WO2001038859A9 - Protective test strip platform for optical meter apparatus - Google Patents

Protective test strip platform for optical meter apparatus

Info

Publication number
WO2001038859A9
WO2001038859A9 PCT/US2000/032042 US0032042W WO0138859A9 WO 2001038859 A9 WO2001038859 A9 WO 2001038859A9 US 0032042 W US0032042 W US 0032042W WO 0138859 A9 WO0138859 A9 WO 0138859A9
Authority
WO
WIPO (PCT)
Prior art keywords
strip
test strip
platform
test
track
Prior art date
Application number
PCT/US2000/032042
Other languages
French (fr)
Other versions
WO2001038859A1 (en
Inventor
Brent Modzelewski
George Rounds
Original Assignee
Home Diagnostics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Home Diagnostics Inc filed Critical Home Diagnostics Inc
Priority to EP00979217A priority Critical patent/EP1157269B1/en
Priority to CA002365360A priority patent/CA2365360A1/en
Priority to DE60017713T priority patent/DE60017713T2/en
Priority to AU16620/01A priority patent/AU1662001A/en
Priority to AT00979217T priority patent/ATE288077T1/en
Publication of WO2001038859A1 publication Critical patent/WO2001038859A1/en
Publication of WO2001038859A9 publication Critical patent/WO2001038859A9/en
Priority to HK02106871.9A priority patent/HK1045370B/en

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/8483Investigating reagent band
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00Chemistry: analytical and immunological testing
    • Y10S436/805Optical property

Definitions

  • the invention relates generally to analyte determinations, more specifically to reflectance based optical monitoring systems, such as that employed in enzyme-based blood analyte chemistry analysis on disposable strips (e.g., blood glucose testing systems), and still more specifically to an apparatus for protecting the optics of such systems from contamination and ensuring proper strip insertion into a monitoring system.
  • Portable analyte monitoring systems including blood glucometers, are well known in the art.
  • these monitors are typically portable meter apparatus that are employed for personal monitoring of blood glucose levels, typically by diabetic patients. Since the 19J0's, these devices have gained increasing popularity and acceptance for personal home use in managing when insulin injections are needed by diabetics. These meters have recently become increasingly portable, accurate and convenient due to advances in electronic, optical and test strip chemistry technologies.
  • the most common type of glucometer used today is based on reflectance optics in conjunction with a disposable, one-use test strip.
  • a small strip carrying reagent chemistry which reacts with blood is employed, such as that described in US Patent 5,296,192, the contents of which are hereby incorporated by reference herein.
  • an enzyme-based reaction takes place producing a color change which typically progresses chromatically in proportion to the concentration of glucose present in the blood sample.
  • the strip is then inserted into the monitoring apparatus, and optical reflectance is used to measure the chromatic change.
  • a reflectance measurement is converted through software in the monitoring apparatus into a glucose measurement, typically in mg/Dl, and reported on a display to the user.
  • Such optical monitoring apparatus rely on proper insertion of the strip to ensure alignment of a portion of the strip containing the blood sample and reagent chemistry with the meter optics for accuracy. Further, if the optics become contaminated by blood or other foreign matter, accuracy is also compromised. Because these monitoring apparatus are used by diabetic patients, who frequently suffer sight and motor coordination impairment, it is important that the monitoring apparatus facilitates proper introduction and guided alignment of the strip, as well as protects the optics from contamination. Because of their portability, these apparatus will be subjected to various harsh environments and handling, which could contaminate the optics.
  • the present invention relates to a method and apparatus for ensuring proper strip insertion into and alignment with an optical reflectance meter, while simultaneously protecting the optics of the meter.
  • a test strip receiving member has an optical window which is disposed above the optics of the monitoring apparatus.
  • a protective optics cover, or hood, is provided on the shroud to protect the optics underlying the optical window from contamination by foreign matter.
  • the shroud is provided with a track for guiding the strip to the testing position. The shroud provides fingers for engaging cooperative indents on the strip for tactile indication of proper testing position of the strip.
  • the protective hood is permanently mounted to the shroud and is provided with camming members for guiding the leading edge of an inserted strip such that it will be properly received by the fingers and directed into proper testing position.
  • FIG 1 is an isometric view of a portable monitoring apparatus with the inventive test strip platform of the present invention, depicting the insertion of a prior art test strip.
  • FIG. 2 is an isometric exploded view of an illustrative embodiment of a test strip platform according to the present invention.
  • FIG. 3 is an isometric view of the bottom surface and camming members of the hood.
  • FIG. 4A is a top view of a prior art test strip.
  • FIG. 4B is a bottom view of a prior art test strip.
  • FIG 5 is a cross sectional view of the shroud of FIG. 2 taken along line A-A with a cross sectional view of the hood taken along line A'-A' after permanent mounting of the hood on the shroud.
  • a portable test apparatus 2 such as the type used to measure blood glucose in whole blood, available under the trade name PRESTIGE LX manufactured by Home Diagnostics. Inc. of Ft. Lauderdale, FL.
  • the housing of the apparatus contains microprocessor based electronics for computing blood glucose concentrations from a sample applied to a test strip 200.
  • the apparatus 2 has a display 4, which may be an LCD display, for reporting calculations and other information to the user.
  • the strip 200 is inserted into a strip-receiving platform 6, which will be discussed in greater detail hereinbelow.
  • FIG. 2 is an exploded view of the platform 6 shown in FIG. 1.
  • the platform is removable from the apparatus 2 to facilitate cleaning to remove blood and other contaminants, and allows access to a window (not shown) which covers the optics of the apparatus. Removal of the platform 6 permits the optical window to be cleaned to ensure optimal performance of the apparatus 2.
  • the platform 6 is comprised of two major components, which are permanently joined together. These components are the shroud 10 and the hood 100, which are discussed below in turn.
  • the shroud 10 receives the strip and guides it into position for the meter to operate properly.
  • the shroud 10 has a cavity 12 which is lower than the top surface of the shroud and is dimensioned laterally to cooperatively receive a strip in snugly sliding, clearance fashion to ensure lateral stability while allowing advancement of the strip.
  • a stabilizing member, or finger 14 On either side of the cavity 12 is a stabilizing member, or finger 14, which extends into the cavity diametrically opposed to an opposite finger. These fingers 12 bias a strip inserted into the cavity 12 into the proper position for the apparatus optics to make a good reading. When inserted, a strip will be snugly held against the bottom surface of the cavity 12 such that a color spot, described below, is held above an optical aperture 20.
  • the optical aperture 20 is positioned above the optics of the apparatus when the platform 6 is secured in the meter apparatus 2.
  • the shroud 10 also has means 16 for permanently attaching the hood thereto, and also means 18 for removably attaching the platform 6 to the meter apparatus housing.
  • the second major platform component is the hood 100, as further depicted in FIG. 2.
  • the hood 100 serves to both protect the optics of the meter which underlie the optical aperture 20, and also to help guide a strip into proper testing position, as will be discussed hereinbelow.
  • the hood has means 102 for permanently attaching it to the shroud 10.
  • means 102 on the hood mate with cooperating means 16 on the shroud for permanent mounting.
  • FIG. 3 the underside of the hood 100 is shown.
  • a viewing notch 104 can be provided in order to allow the user to witness the advance of the leading edge of an inserted strip when the hood 100 is permanently attached to the shroud 10.
  • camming members 106 which provide a downward ramping surface for urging the leading edge of an inserted strip under the fingers 14 of the shroud when the hood 100 is permanently attached to the shroud 10. This feature will be further addressed with respect to FIG. 5, which is discussed after a brief description of a prior art strip shown in FIGs. 4 A and 4B.
  • FIG. 4A the upper surface of a prior art test strip, such as that described in US Patent 5.296,192, is depicted.
  • the strip 200 has a sample port or test spot 202, onto which blood is applied before introducing the strip into the apparatus 2.
  • the strip 200 also has indents 204 or other surface feature which cooperate with the fingers 14.
  • indents can be provided in the platform to engage similar indents, which can be located anywhere on the strip.
  • the indents provide a tactile guide for indicating when the strip has been inserted into the correct testing position (i.e., with the color spot as described below oriented over the optical aperture 20 of the shroud), and also provides a resistance for holding the strip in this position.
  • the resistance is easily overcome by manually pulling on the strip, but is sufficient to retain the strip in the testing position if the meter is physically reoriented or jarred during testing.
  • the strip 200 can also have a band 206 which can be used by the meter apparatus 2 to optically detect when the strip has been fully inserted. Full insertion usually indicates the testing position, and will correspond to the position where the indents 204 are engaged by cooperating structure such as those on fingers 14.
  • the band 206 is also viewable through viewing notch 104 as seen in FIGs. 2 and 3 to allow the user to confirm that the strip has been inserted properly. As there is no band on the bottom side of the strip 200, the user can witness through the notch 104 whether the leading edge contains shows band 206 and thus whether the strip has been inserted properly.
  • FIG. 4B depicts the bottom surface of the strip shown in FIG. 4A.
  • a viewing port or color spot 208 is located substantially directly beneath the test spot 204.
  • fluid containing analyte When fluid containing analyte is applied to the test spot 202, it passes through an element containing chemistry in the strip producing a color change, which, if sufficient sample has been applied, can be visually verified by viewing the color spot 208 before inserting the strip 200 in the testing apparatus 2.
  • the color spot 208 when the strip is inserted into the correct testing position is located over the optical aperture 20 in the shroud such that meter optics can access the color spot 208.
  • FIG. 5 there is shown a cross sectional view of the platform 6, showing the shroud 10 and hood 100 permanently joined to each other.
  • the cross sections of the shroud 10 and the hood 100 are taken along section lines A-A and A'-A' respectively.
  • the cavity 12 of FIG. 1 corresponds to a strip track 22, wherein a strip may be inserted along the direction of arrow B.
  • the leading edge of an inserted strip will encounter the camming members 106 and be deflected downwardly so that the leading edge passes beneath the fingers 14.
  • protuberances 14a provide structures for cooperating with indents 204 in the prior art strip depicted in FIGs. 4A and 4B.
  • optical aperture 20 overlies meter optics 300, which are depicted in schematic form.
  • the hood portion 100 of the platform protects the optics 300 from contamination.

Abstract

A test strip platform for a testing apparatus of the type using test strips, wherein the platform has a shroud defining a strip track for positioning an inserted strip over an optical aperture for making analytical determinations. The platform has a hood permanently mounted to the shroud for overlying the optical window and protecting the testing apparatus optics. The strip track has stabilizing members for holding the strip in testing position. The hood provides camming members for guiding the leading edge of an inserted strip into cooperative engagement with the stabilizing members for ensuring proper insertion of the strip.

Description

PROTECTIVE TEST STRIP PLATFORM FOR OPTICAL METER APPARATUS TECHNICAL FIELD OF THE INVENTION
The invention relates generally to analyte determinations, more specifically to reflectance based optical monitoring systems, such as that employed in enzyme-based blood analyte chemistry analysis on disposable strips (e.g., blood glucose testing systems), and still more specifically to an apparatus for protecting the optics of such systems from contamination and ensuring proper strip insertion into a monitoring system. BACKGROUND OF THE INVENTION
Portable analyte monitoring systems, including blood glucometers, are well known in the art. In the case of blood glucometers, these monitors are typically portable meter apparatus that are employed for personal monitoring of blood glucose levels, typically by diabetic patients. Since the 19J0's, these devices have gained increasing popularity and acceptance for personal home use in managing when insulin injections are needed by diabetics. These meters have recently become increasingly portable, accurate and convenient due to advances in electronic, optical and test strip chemistry technologies. The most common type of glucometer used today is based on reflectance optics in conjunction with a disposable, one-use test strip. In use, a small strip carrying reagent chemistry which reacts with blood is employed, such as that described in US Patent 5,296,192, the contents of which are hereby incorporated by reference herein. When fresh whole blood, typically from the lanced finger of a patient, is applied to the test strip, an enzyme-based reaction takes place producing a color change which typically progresses chromatically in proportion to the concentration of glucose present in the blood sample. After blood is applied and the reaction is underway, the strip is then inserted into the monitoring apparatus, and optical reflectance is used to measure the chromatic change. Once the apparatus has determined that the reaction is sufficiently complete, which optimally occurs when the reaction is stabilized, a reflectance measurement is converted through software in the monitoring apparatus into a glucose measurement, typically in mg/Dl, and reported on a display to the user. Such optical monitoring apparatus rely on proper insertion of the strip to ensure alignment of a portion of the strip containing the blood sample and reagent chemistry with the meter optics for accuracy. Further, if the optics become contaminated by blood or other foreign matter, accuracy is also compromised. Because these monitoring apparatus are used by diabetic patients, who frequently suffer sight and motor coordination impairment, it is important that the monitoring apparatus facilitates proper introduction and guided alignment of the strip, as well as protects the optics from contamination. Because of their portability, these apparatus will be subjected to various harsh environments and handling, which could contaminate the optics.
Prior art apparatus are inadequate for addressing these needs. One popular meter, sold under the name ONE TOUCH is described in US Patent 5,843,692. This device requires that the strip be first inserted into the meter and then blood is applied to the strip. This method is inconvenient for the user, as he or she must align a punctured finger with the test site on the strip while it resides in the meter. Consequently, this can result in the inadvertent spillage of blood onto the meter, and subsequently contaminate its optics. Frequently, this will occur when a large blood drop is deposited directly onto the strip. This device also utilizes a door to shield the optics from ambient light during use, which protects the optics when the meter is not in use. Unfortunately, this adds to the testing process the steps of opening and closing the door. Further, because the optical systems of this apparatus requires a door to block ambient light, breakage of the door renders the apparatus unusable. SUMMARY OF THE INVENTION
There is a need in the art for a portable monitoring apparatus which will ensure proper strip alignment with its optics, and which will protect the optics from contamination. The present invention relates to a method and apparatus for ensuring proper strip insertion into and alignment with an optical reflectance meter, while simultaneously protecting the optics of the meter.
According to one aspect of an illustrative embodiment of the invention, a test strip receiving member, or shroud, has an optical window which is disposed above the optics of the monitoring apparatus. A protective optics cover, or hood, is provided on the shroud to protect the optics underlying the optical window from contamination by foreign matter. According to a further aspect of an illustrative embodiment of the invention, the shroud is provided with a track for guiding the strip to the testing position. The shroud provides fingers for engaging cooperative indents on the strip for tactile indication of proper testing position of the strip.
According to a further aspect of an illustrative embodiment of the invention, the protective hood is permanently mounted to the shroud and is provided with camming members for guiding the leading edge of an inserted strip such that it will be properly received by the fingers and directed into proper testing position.
These and other features and advantages of the present invention will be easily understood with reference to the Figures depicting an illustrative embodiment of the invention.
BRIEF DESCRIPTION OF THE DRAWINGS
FIG 1 is an isometric view of a portable monitoring apparatus with the inventive test strip platform of the present invention, depicting the insertion of a prior art test strip.
FIG. 2 is an isometric exploded view of an illustrative embodiment of a test strip platform according to the present invention.
FIG. 3 is an isometric view of the bottom surface and camming members of the hood.
FIG. 4A is a top view of a prior art test strip.
FIG. 4B is a bottom view of a prior art test strip.
FIG 5 is a cross sectional view of the shroud of FIG. 2 taken along line A-A with a cross sectional view of the hood taken along line A'-A' after permanent mounting of the hood on the shroud.
DETAILED DESCRIPTION OF AN ILLUSTRATIVE EMBODIMENT
For the purposes of promoting an understanding of the principles of the invention, reference will now be made to an illustrative embodiment illustrated of the invention as depicted in the drawings.
Referring to FIG. 1, there is depicted a portable test apparatus 2, such as the type used to measure blood glucose in whole blood, available under the trade name PRESTIGE LX manufactured by Home Diagnostics. Inc. of Ft. Lauderdale, FL. The housing of the apparatus contains microprocessor based electronics for computing blood glucose concentrations from a sample applied to a test strip 200. The apparatus 2 has a display 4, which may be an LCD display, for reporting calculations and other information to the user. The strip 200 is inserted into a strip-receiving platform 6, which will be discussed in greater detail hereinbelow.
FIG. 2 is an exploded view of the platform 6 shown in FIG. 1. The platform is removable from the apparatus 2 to facilitate cleaning to remove blood and other contaminants, and allows access to a window (not shown) which covers the optics of the apparatus. Removal of the platform 6 permits the optical window to be cleaned to ensure optimal performance of the apparatus 2. The platform 6 is comprised of two major components, which are permanently joined together. These components are the shroud 10 and the hood 100, which are discussed below in turn.
The shroud 10 receives the strip and guides it into position for the meter to operate properly. The shroud 10 has a cavity 12 which is lower than the top surface of the shroud and is dimensioned laterally to cooperatively receive a strip in snugly sliding, clearance fashion to ensure lateral stability while allowing advancement of the strip. On either side of the cavity 12 is a stabilizing member, or finger 14, which extends into the cavity diametrically opposed to an opposite finger. These fingers 12 bias a strip inserted into the cavity 12 into the proper position for the apparatus optics to make a good reading. When inserted, a strip will be snugly held against the bottom surface of the cavity 12 such that a color spot, described below, is held above an optical aperture 20. The optical aperture 20 is positioned above the optics of the apparatus when the platform 6 is secured in the meter apparatus 2. The shroud 10 also has means 16 for permanently attaching the hood thereto, and also means 18 for removably attaching the platform 6 to the meter apparatus housing.
The second major platform component is the hood 100, as further depicted in FIG. 2. The hood 100 serves to both protect the optics of the meter which underlie the optical aperture 20, and also to help guide a strip into proper testing position, as will be discussed hereinbelow. The hood has means 102 for permanently attaching it to the shroud 10. As depicted, means 102 on the hood mate with cooperating means 16 on the shroud for permanent mounting. These features as depicted are intended to be illustrative, and may take the form of any of a number of mechanical expedients and processes known in the art for rendering a permanent attachment between components, for example gluing, bonding, ultrasonic or RF welding, or very rigid mechanical locks or detents. Turning to FIG. 3, the underside of the hood 100 is shown. A viewing notch 104 can be provided in order to allow the user to witness the advance of the leading edge of an inserted strip when the hood 100 is permanently attached to the shroud 10. Further provided are camming members 106, which provide a downward ramping surface for urging the leading edge of an inserted strip under the fingers 14 of the shroud when the hood 100 is permanently attached to the shroud 10. This feature will be further addressed with respect to FIG. 5, which is discussed after a brief description of a prior art strip shown in FIGs. 4 A and 4B.
Referring to FIG. 4A, the upper surface of a prior art test strip, such as that described in US Patent 5.296,192, is depicted. The strip 200 has a sample port or test spot 202, onto which blood is applied before introducing the strip into the apparatus 2. The strip 200 also has indents 204 or other surface feature which cooperate with the fingers 14. Of course, other cooperating structure can be provided in the platform to engage similar indents, which can be located anywhere on the strip. The indents provide a tactile guide for indicating when the strip has been inserted into the correct testing position (i.e., with the color spot as described below oriented over the optical aperture 20 of the shroud), and also provides a resistance for holding the strip in this position. The resistance is easily overcome by manually pulling on the strip, but is sufficient to retain the strip in the testing position if the meter is physically reoriented or jarred during testing. The strip 200 can also have a band 206 which can be used by the meter apparatus 2 to optically detect when the strip has been fully inserted. Full insertion usually indicates the testing position, and will correspond to the position where the indents 204 are engaged by cooperating structure such as those on fingers 14. The band 206 is also viewable through viewing notch 104 as seen in FIGs. 2 and 3 to allow the user to confirm that the strip has been inserted properly. As there is no band on the bottom side of the strip 200, the user can witness through the notch 104 whether the leading edge contains shows band 206 and thus whether the strip has been inserted properly. FIG. 4B depicts the bottom surface of the strip shown in FIG. 4A. A viewing port or color spot 208 is located substantially directly beneath the test spot 204. When fluid containing analyte is applied to the test spot 202, it passes through an element containing chemistry in the strip producing a color change, which, if sufficient sample has been applied, can be visually verified by viewing the color spot 208 before inserting the strip 200 in the testing apparatus 2. The color spot 208, when the strip is inserted into the correct testing position is located over the optical aperture 20 in the shroud such that meter optics can access the color spot 208.
Turning now to FIG. 5, there is shown a cross sectional view of the platform 6, showing the shroud 10 and hood 100 permanently joined to each other. The cross sections of the shroud 10 and the hood 100 are taken along section lines A-A and A'-A' respectively. As can be seen, the cavity 12 of FIG. 1 corresponds to a strip track 22, wherein a strip may be inserted along the direction of arrow B. As can be appreciated, the leading edge of an inserted strip will encounter the camming members 106 and be deflected downwardly so that the leading edge passes beneath the fingers 14. As shown, protuberances 14a provide structures for cooperating with indents 204 in the prior art strip depicted in FIGs. 4A and 4B. As further shown, optical aperture 20 overlies meter optics 300, which are depicted in schematic form. As can be appreciated, the hood portion 100 of the platform protects the optics 300 from contamination.
While the invention has been illustrated and described in detail in the drawings and foregoing description, the same is to be considered as illustrative and not restrictive in character, it being understood that only an illustrative embodiment has been shown and described and that all changes and modifications that come within the spirit and scope of the invention are intended to be protected. For example, application of the present invention is not limited to optical reflectance meters or to meters which measure blood glucose levels, but will find application in any meter type which requires insertion of a test strip.

Claims

CLAIMS We Claim:
1. A test strip platform of the type used for receiving a test strip for an analytical determination, the test platform comprising: a shroud portion comprising a strip track being dimensioned to receive a test strip therein and for providing lateral stability to said strip while allowing said strip to be slidably inserted in a direction of a longitudinal dimension of said strip; an optical aperture along said strip track dimensioned to underlie at least a portion of said strip and to provide optical access thereto; at least one stabilizing member extending into said strip track in the vicinity of said optical aperture to retain a test strip therein with said portion of said test strip in a predetermined spatial orientation with respect to said optical aperture; a hood portion permanently attached to said shroud portion over said strip track so as to protectingly overlie said optical aperture; the hood portion comprising at least one camming member descending into said strip track and positioned so as to guide the leading edge of an inserted strip into cooperative engagement with said at least one stabilizing member.
2. The test strip platform of claim 1, wherein said at least one stabilizing member comprises at least on finger member.
3. The test strip platform of claim 2, wherein said at least one finger member further comprises a protuberance for engaging indents on a test strip.
4. The test strip platform of claim 1 further comprising structure for engaging indents on an inserted strip for providing retention of a test strip after full strip insertion.
5. The test strip platform of claim 4, wherein said structure further provides a tactile indication of full strip insertion.
6. The test strip platform of claim 3, wherein there are two fingers.
7. The test strip platform of claim 1, wherein there are two camming members.
8. A testing apparatus comprising a test strip platform according to claim 1.
9. A method of performing an analytical determination comprising the steps of- providing a testing apparatus as set forth in claim 7; providing a test strip having a leading edge and a color spot; applying a material containing analyte to said test strip so as to cause an optically measurable change at said color spot; introducing a test strip into said strip track; advancing said test strip such that said leading edge is guided by said at least one camming member into cooperative engagement with said at least one stabilizing member until said color spot is overlying said optical aperture; optically accessing said color spot to make the analytical determination.
10. The method of claim 9 further comprising the step of retaining said strip in position in said strip track when said color spot is overlying said optical aperture.
11. The method of claim 9 further comprising the step of providing a tactile indication when said color spot is overlying said optical aperture.
PCT/US2000/032042 1999-11-24 2000-11-22 Protective test strip platform for optical meter apparatus WO2001038859A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP00979217A EP1157269B1 (en) 1999-11-24 2000-11-22 Protective test strip platform for optical meter apparatus
CA002365360A CA2365360A1 (en) 1999-11-24 2000-11-22 Protective test strip platform for optical meter apparatus
DE60017713T DE60017713T2 (en) 1999-11-24 2000-11-22 PROTECTIVE TEST STRIP CONSTRUCTION FOR OPTICAL ANALYSIS DEVICE
AU16620/01A AU1662001A (en) 1999-11-24 2000-11-22 Protective test strip platform for optical meter apparatus
AT00979217T ATE288077T1 (en) 1999-11-24 2000-11-22 PROTECTIVE TEST STRIP CONSTRUCTION FOR OPTICAL ANALYSIS DEVICE
HK02106871.9A HK1045370B (en) 1999-11-24 2002-09-20 Protective test strip platform for optical meter apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/448,711 1999-11-24
US09/448,711 US6458326B1 (en) 1999-11-24 1999-11-24 Protective test strip platform

Publications (2)

Publication Number Publication Date
WO2001038859A1 WO2001038859A1 (en) 2001-05-31
WO2001038859A9 true WO2001038859A9 (en) 2002-05-16

Family

ID=23781373

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/032042 WO2001038859A1 (en) 1999-11-24 2000-11-22 Protective test strip platform for optical meter apparatus

Country Status (9)

Country Link
US (2) US6458326B1 (en)
EP (1) EP1157269B1 (en)
CN (1) CN1308672C (en)
AT (1) ATE288077T1 (en)
AU (1) AU1662001A (en)
CA (1) CA2365360A1 (en)
DE (1) DE60017713T2 (en)
HK (1) HK1045370B (en)
WO (1) WO2001038859A1 (en)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6036924A (en) 1997-12-04 2000-03-14 Hewlett-Packard Company Cassette of lancet cartridges for sampling blood
US6391005B1 (en) 1998-03-30 2002-05-21 Agilent Technologies, Inc. Apparatus and method for penetration with shaft having a sensor for sensing penetration depth
US6652814B1 (en) * 2000-08-11 2003-11-25 Lifescan, Inc. Strip holder for use in a test strip meter
US8641644B2 (en) 2000-11-21 2014-02-04 Sanofi-Aventis Deutschland Gmbh Blood testing apparatus having a rotatable cartridge with multiple lancing elements and testing means
US6541266B2 (en) * 2001-02-28 2003-04-01 Home Diagnostics, Inc. Method for determining concentration of an analyte in a test strip
US7344507B2 (en) 2002-04-19 2008-03-18 Pelikan Technologies, Inc. Method and apparatus for lancet actuation
US9427532B2 (en) 2001-06-12 2016-08-30 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
CA2448905C (en) 2001-06-12 2010-09-07 Pelikan Technologies, Inc. Blood sampling apparatus and method
US7981056B2 (en) 2002-04-19 2011-07-19 Pelikan Technologies, Inc. Methods and apparatus for lancet actuation
ATE497731T1 (en) 2001-06-12 2011-02-15 Pelikan Technologies Inc DEVICE FOR INCREASING THE SUCCESS RATE OF BLOOD YIELD OBTAINED BY A FINGER PICK
US9795747B2 (en) 2010-06-02 2017-10-24 Sanofi-Aventis Deutschland Gmbh Methods and apparatus for lancet actuation
WO2002100254A2 (en) 2001-06-12 2002-12-19 Pelikan Technologies, Inc. Method and apparatus for lancet launching device integrated onto a blood-sampling cartridge
ATE485766T1 (en) 2001-06-12 2010-11-15 Pelikan Technologies Inc ELECTRICAL ACTUATING ELEMENT FOR A LANCET
US7316700B2 (en) 2001-06-12 2008-01-08 Pelikan Technologies, Inc. Self optimizing lancing device with adaptation means to temporal variations in cutaneous properties
US8337419B2 (en) 2002-04-19 2012-12-25 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US9226699B2 (en) 2002-04-19 2016-01-05 Sanofi-Aventis Deutschland Gmbh Body fluid sampling module with a continuous compression tissue interface surface
US7025774B2 (en) 2001-06-12 2006-04-11 Pelikan Technologies, Inc. Tissue penetration device
US20030113227A1 (en) * 2001-09-26 2003-06-19 Eyster Curt R. Colorimetric test device with reduced error
US6989891B2 (en) * 2001-11-08 2006-01-24 Optiscan Biomedical Corporation Device and method for in vitro determination of analyte concentrations within body fluids
US20030186446A1 (en) * 2002-04-02 2003-10-02 Jerry Pugh Test strip containers and methods of using the same
US8702624B2 (en) 2006-09-29 2014-04-22 Sanofi-Aventis Deutschland Gmbh Analyte measurement device with a single shot actuator
US9248267B2 (en) 2002-04-19 2016-02-02 Sanofi-Aventis Deustchland Gmbh Tissue penetration device
US8579831B2 (en) 2002-04-19 2013-11-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7901362B2 (en) 2002-04-19 2011-03-08 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7226461B2 (en) 2002-04-19 2007-06-05 Pelikan Technologies, Inc. Method and apparatus for a multi-use body fluid sampling device with sterility barrier release
US7648468B2 (en) 2002-04-19 2010-01-19 Pelikon Technologies, Inc. Method and apparatus for penetrating tissue
US7717863B2 (en) 2002-04-19 2010-05-18 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7976476B2 (en) 2002-04-19 2011-07-12 Pelikan Technologies, Inc. Device and method for variable speed lancet
US7491178B2 (en) 2002-04-19 2009-02-17 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7547287B2 (en) 2002-04-19 2009-06-16 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7909778B2 (en) 2002-04-19 2011-03-22 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8784335B2 (en) 2002-04-19 2014-07-22 Sanofi-Aventis Deutschland Gmbh Body fluid sampling device with a capacitive sensor
US9314194B2 (en) 2002-04-19 2016-04-19 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US8267870B2 (en) 2002-04-19 2012-09-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for body fluid sampling with hybrid actuation
US7291117B2 (en) 2002-04-19 2007-11-06 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US9795334B2 (en) 2002-04-19 2017-10-24 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7674232B2 (en) 2002-04-19 2010-03-09 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7892183B2 (en) 2002-04-19 2011-02-22 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
US7229458B2 (en) 2002-04-19 2007-06-12 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7331931B2 (en) 2002-04-19 2008-02-19 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7232451B2 (en) 2002-04-19 2007-06-19 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7297122B2 (en) 2002-04-19 2007-11-20 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8221334B2 (en) 2002-04-19 2012-07-17 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7371247B2 (en) 2002-04-19 2008-05-13 Pelikan Technologies, Inc Method and apparatus for penetrating tissue
US8574895B2 (en) 2002-12-30 2013-11-05 Sanofi-Aventis Deutschland Gmbh Method and apparatus using optical techniques to measure analyte levels
WO2004107964A2 (en) 2003-06-06 2004-12-16 Pelikan Technologies, Inc. Blood harvesting device with electronic control
WO2006001797A1 (en) 2004-06-14 2006-01-05 Pelikan Technologies, Inc. Low pain penetrating
EP1671096A4 (en) 2003-09-29 2009-09-16 Pelikan Technologies Inc Method and apparatus for an improved sample capture device
EP1680014A4 (en) 2003-10-14 2009-01-21 Pelikan Technologies Inc Method and apparatus for a variable user interface
US7822454B1 (en) 2005-01-03 2010-10-26 Pelikan Technologies, Inc. Fluid sampling device with improved analyte detecting member configuration
EP1706026B1 (en) 2003-12-31 2017-03-01 Sanofi-Aventis Deutschland GmbH Method and apparatus for improving fluidic flow and sample capture
US20070207554A1 (en) * 2004-02-26 2007-09-06 Lin Alex C C Medical System and Method for Determining Parameters
US8828203B2 (en) 2004-05-20 2014-09-09 Sanofi-Aventis Deutschland Gmbh Printable hydrogels for biosensors
EP1765194A4 (en) 2004-06-03 2010-09-29 Pelikan Technologies Inc Method and apparatus for a fluid sampling device
US8652831B2 (en) 2004-12-30 2014-02-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for analyte measurement test time
US8142722B2 (en) * 2006-08-08 2012-03-27 Hach Company Test element and tester for analyzing solutions
EP2069776B1 (en) * 2006-08-08 2017-12-13 Hach Company Method and apparatus for analyzing solutions
US8703057B2 (en) 2006-08-08 2014-04-22 Hach Company Electronic device for analyzing aqueous solutions
US7740580B2 (en) * 2006-10-31 2010-06-22 Abbott Diabetes Care Inc. Analyte monitoring
CA2673980A1 (en) * 2006-12-26 2008-07-10 Fredrick Arbogast Analyte meter protectors and methods
WO2009075066A1 (en) * 2007-12-10 2009-06-18 Arkray, Inc. Medical device
EP2265324B1 (en) 2008-04-11 2015-01-28 Sanofi-Aventis Deutschland GmbH Integrated analyte measurement system
US9375169B2 (en) 2009-01-30 2016-06-28 Sanofi-Aventis Deutschland Gmbh Cam drive for managing disposable penetrating member actions with a single motor and motor and control system
WO2011011462A1 (en) 2009-07-20 2011-01-27 Optiscan Biomedical Corporation Adjustable connector and dead space reduction
US8965476B2 (en) 2010-04-16 2015-02-24 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US20120252133A1 (en) * 2011-03-31 2012-10-04 Cilag Gmbh International Test meter with a strip port connector configured for fluid entrapment
US20130048530A1 (en) * 2011-08-22 2013-02-28 Chin-Chang Yang Biosensor disposable apparatus
EP2597462A1 (en) * 2011-11-24 2013-05-29 F. Hoffmann-La Roche AG Symmetrical test element for detecting an analyte
EP2984469B1 (en) * 2013-04-09 2017-03-29 Roche Diabetes Care GmbH Protective covering for a hand-held medical device

Family Cites Families (520)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2369499A (en) 1945-02-13 Apparatus fob measuring rate of
US3127281A (en) 1964-03-31 Means and method of making multi-test indicator
US2297248A (en) 1936-08-21 1942-09-29 Rudolph Hans Porous materials and process of making
NL289920A (en) 1951-01-28
DE1598067A1 (en) 1951-01-28 1970-03-26 Boehringer Mannheim Gmbh Methods and diagnostic agents for the enzymatic determination of glucose
IT568716A (en) 1956-02-03
GB835551A (en) 1956-04-26 1960-05-25 English Electric Co Ltd Improvements in and relating to temperature measuring devices
SE173761C1 (en) 1956-11-07 1960-12-20
NL98884C (en) 1957-01-08
US3092465A (en) 1960-03-25 1963-06-04 Miles Lab Diagnostic test device for blood sugar
NL286850A (en) 1961-12-18 1900-01-01
ES310641A1 (en) 1964-03-20 1965-07-01 Boehringer & Soehne Gmbh Diagnostic agents for the detection of components contained in full blood
US3804593A (en) 1964-05-25 1974-04-16 Technicon Instr Automatic analysis apparatus and method
DE1910272U (en) 1964-11-12 1965-02-18 Boehringer & Soehne Gmbh TEST STRIP.
US3298789A (en) 1964-12-14 1967-01-17 Miles Lab Test article for the detection of glucose
GB1346301A (en) 1965-06-04 1974-02-06 Adler Auto Precision Ltd Methods for mixing and or dispensing liquids and apparatus therefor
DE1567325C3 (en) 1965-08-05 1975-06-19 Boehringer Mannheim Gmbh, 6800 Mannheim Process for the production of pure fructose and glucose from sucrose or sucrose-containing invert sugars
US3413198A (en) 1966-06-30 1968-11-26 Calbiochem Reagents and method for assaying biological samples
DE1598153C3 (en) 1966-11-22 1973-11-22 Boehringer Mannheim Gmbh, 6800 Mannheim Diagnostic means for the detection of the constituents of body fluids
US3552925A (en) 1967-07-13 1971-01-05 Miles Lab Whole blood separation method and test using same
US3552928A (en) 1967-07-19 1971-01-05 Miles Lab Whole blood separation means and test system using same
US3511608A (en) 1967-12-14 1970-05-12 Harold P Anderson Multiple layer paper test strip
US3607093A (en) 1968-02-15 1971-09-21 Schering Corp Devices for testing biological liquids
US3560161A (en) 1968-03-14 1971-02-02 Nasa Automated fluid chemical analyzer
CH482249A (en) 1968-04-19 1969-11-30 Contraves Ag Particle counting device
US3604815A (en) 1968-04-22 1971-09-14 Miles Lab Reflectance meter
US3506126A (en) 1968-05-03 1970-04-14 Milton Roy Co Closed recirculating hemodialysis system
US3591480A (en) 1968-07-15 1971-07-06 Ibm Glucose measuring system
US4066362A (en) 1968-08-16 1978-01-03 E. I. Du Pont De Nemours And Company Apparatus and method for performing photometric analysis
DE1810216B2 (en) 1968-11-21 1971-12-09 Boehnnger Mannheim GmbH, 6800 Mannheim THIN FILM CHROMATOGRAPHY DEVICE
US3811840A (en) 1969-04-01 1974-05-21 Miles Lab Test device for detecting low concentrations of substances in fluids
US3593568A (en) 1969-04-01 1971-07-20 Bio Dynamics Inc Prothrombin time measuring apparatus with means to start the timer in response to the initial decrement of optical transmissivity
DE1940816C3 (en) 1969-08-11 1974-01-17 Boehringer Mannheim Gmbh, 6800 Mannheim Method and diagnostic agent for the enzymatic determination of glucose
BE754658A (en) 1969-08-12 1971-02-10 Merck Patent Gmbh INDICATOR SHEET, CONSISTING OF AN IMPREGNATED, ABSORBENT, SHEATHED HAIR MATERIAL
DE1943580B2 (en) 1969-08-27 1971-08-05 BLOOD GLUCOSE DETECTION REAGENTS
CH513393A (en) 1969-08-28 1971-09-30 Greiner Electronic Ag Process for performing chemical and / or physical analyzes in series
US3748044A (en) 1969-09-02 1973-07-24 Abbott Lab Digital chemical analysis apparatus
DE1946137C3 (en) 1969-09-11 1975-01-02 Boehringer Mannheim Gmbh, 6800 Mannheim Process for the production of glycerol kinase from microorganisms
DE1959410C3 (en) 1969-11-26 1974-02-28 Boehringer Mannheim Gmbh, 6800 Mannheim Indicator for determining the reduced pyridine coenzymes
BE759811A (en) 1969-12-04 1971-06-03 Technicon Instr APPARATUS FOR AUTOMATIC DETERMINATION OF THE SPEEDS OF COAGULATION, AGGLUTINATION OR FLOCCULATION OF LIQUIDS, AND REACTION ENHANCING AGENT USED WITH THIS APPARATUS
US3658480A (en) 1970-04-13 1972-04-25 Bio Data Corp Coagulation timing apparatus, and method
US3690833A (en) 1970-05-04 1972-09-12 Damon Corp Automated fluids analyzer having selectively interrupted flow
US3703336A (en) 1970-06-12 1972-11-21 Instrumentation Labor Inc Analysis system employing a plural chamber cuvette structure
US3718439A (en) 1970-06-12 1973-02-27 Instrumentation Labor Inc Analytical apparatus
US3775595A (en) 1970-06-12 1973-11-27 Instrumentation Labor Inc Apparatus for processing chemical materials held in container structures
US3672845A (en) 1970-07-28 1972-06-27 Miles Lab Test device for albumin
US3672838A (en) 1970-09-10 1972-06-27 Sargent Welch Scientific Co Analytical method and apparatus using diffusion across a boundary between liquids
US3663175A (en) 1970-10-05 1972-05-16 Bio Dynamics Inc Method of determining hemoglobin in blood
US4370983A (en) 1971-01-20 1983-02-01 Lichtenstein Eric Stefan Computer-control medical care system
US3933593A (en) 1971-02-22 1976-01-20 Beckman Instruments, Inc. Rate sensing batch analysis method
US3791933A (en) 1971-02-25 1974-02-12 Geomet Rapid methods for assay of enzyme substrates and metabolites
US3709612A (en) 1971-03-10 1973-01-09 Miles Lab Apparatus for measuring reflected light under stabilized light source conditions
US3802843A (en) 1971-05-28 1974-04-09 American Hospital Supply Corp Fluid testing apparatus
DE2130287C3 (en) 1971-06-18 1975-06-05 Boehringer Mannheim Gmbh, 6800 Mannheim Method and device for introducing a metered amount of foreign liquid into a main liquid flow
CA949686A (en) 1971-07-09 1974-06-18 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of National Defence Of Her Majesty's Canadian Government Data transmitting terminal
US3723064A (en) 1971-07-26 1973-03-27 L Liotta Method and device for determining the concentration of a material in a liquid
US3765841A (en) 1971-08-06 1973-10-16 Beckman Instruments Inc Method and apparatus for chemical analysis
US3795149A (en) 1971-10-15 1974-03-05 Technicon Instr Method and apparatus for supplying samples for automated analysis
US3950133A (en) 1971-10-20 1976-04-13 Mallinckrodt, Inc. Reagent formulations for assaying biological specimens and methods of preparing and using same
DE2158124C3 (en) 1971-11-24 1975-03-13 Boehringer Mannheim Gmbh, 6800 Mannheim Use of polyamide fleece or felt as an absorbent carrier for diagnostic agents
US3785772A (en) 1971-12-08 1974-01-15 Blowitz M Blood analyzer
BE793152A (en) 1971-12-22 1973-06-21 Union Carbide Corp SPECTROPHOTOMETRIC ANALYSIS PROCESS
JPS4877104A (en) 1972-01-25 1973-10-17
US3837339A (en) 1972-02-03 1974-09-24 Whittaker Corp Blood glucose level monitoring-alarm system and method therefor
DE2205733C3 (en) 1972-02-08 1974-07-18 Boehringer Mannheim Gmbh 9- (gamma-aminopropyl) -3-aminocarbazole
US3814582A (en) 1972-03-02 1974-06-04 Beckman Instruments Inc Automated chemical analyser system
US4059405A (en) 1972-04-11 1977-11-22 Damon Corporation Method and apparatus for analysis of constituent carried in fibrous medium
US3798004A (en) 1972-04-18 1974-03-19 Ames Yissum Ltd Test device
US3769178A (en) 1972-04-27 1973-10-30 Rothermel Ass Inc Method and apparatus for end point detection in potentiometric titration
US3973189A (en) 1972-05-15 1976-08-03 General Science Corporation Hematology system
DE2229208A1 (en) 1972-06-15 1974-01-03 Boehringer Mannheim Gmbh PROCESS FOR SEPARATION OF SUGARS
DE2235152C2 (en) 1972-07-18 1975-07-10 Boehringer Mannheim Gmbh, 6800 Mannheim Diagnostic agent for the detection of blood and other peroxidatically active substances in body fluids
US4180060A (en) 1972-08-18 1979-12-25 Boehringer Mannheim Gmbh Device for staining biological materials
DE2329174C2 (en) 1973-06-07 1975-07-24 Boehringer Mannheim Gmbh, 6800 Mannheim Method for the quantitative determination of blood ammonia
US3902052A (en) 1973-06-11 1975-08-26 Technicon Instr Method and apparatus for the peak monitoring the results of analysis apparatus
US3881992A (en) 1973-07-02 1975-05-06 Wilson Ralston Optical rate measurement method
US3910701A (en) 1973-07-30 1975-10-07 George R Henderson Method and apparatus for measuring light reflectance absorption and or transmission
GB1485507A (en) 1973-07-31 1977-09-14 Olympus Optical Co System for detecting the chemical composition of a fluid
US3988208A (en) 1973-08-01 1976-10-26 Boehringer Mannheim G.M.B.H. 9-Substituted 3-aminocarbazole compounds and test strip indicator compositions
US3975398A (en) 1973-08-01 1976-08-17 Boehringer Mannheim G.M.B.H. 9-Substituted 3-aminocarbazole compounds
US3992158A (en) 1973-08-16 1976-11-16 Eastman Kodak Company Integral analytical element
AR204182A1 (en) 1973-12-20 1975-11-28 Boehringer Mannheim Gmbh TEST STRIP FOR VERIFICATION OF PEROXIDIC ACTIVITY SUBSTANCES IN BODY LIQUIDS
US3907503A (en) 1974-01-21 1975-09-23 Miles Lab Test system
DE2410033C2 (en) 1974-03-02 1975-09-11 Merck Patent Gmbh, 6100 Darmstadt Isolation of substances in aqueous solutions that are soluble in lipophilic solvents
US3876374A (en) 1974-03-22 1975-04-08 Technicon Instr Method and apparatus for automated quantitative fluid analysis
US3983005A (en) 1974-03-25 1976-09-28 Eastman Kodak Company Integral element for the analysis of cholesterol
US3954342A (en) 1974-03-28 1976-05-04 Jan Boeke Optical device for monitoring clarity of a fluid
US3964870A (en) 1974-03-29 1976-06-22 Boehringer Mannheim G.M.B.H. Diagnostic composition for the determination of glucose
US3957436A (en) 1974-04-29 1976-05-18 Kallestad Laboratories, Inc. Resultant color step indicator
US3901657A (en) 1974-04-29 1975-08-26 Sun Scient Inc Device for testing solutions and body fluids
US4283383A (en) 1974-05-20 1981-08-11 Technicon Instruments Corporation Analysis of biological fluids
US3919051A (en) 1974-07-11 1975-11-11 Honeywell Inc Biological analyzer and method
US4015121A (en) 1974-07-11 1977-03-29 Allca Instruments Co. Ltd. Catalsimeter with time measuring circuitry for determining reactant concentration level
DE2436598C2 (en) 1974-07-30 1983-04-07 Boehringer Mannheim Gmbh, 6800 Mannheim Stable test strip for the detection of ingredients in liquids
US3917453A (en) 1974-08-16 1975-11-04 Polaroid Corp Method and device for determining the concentration of a substance in a fluid
US3936357A (en) 1974-08-16 1976-02-03 Polaroid Corporation Method and device for determining the concentration of a substance in a fluid
US3915647A (en) 1974-08-16 1975-10-28 Polaroid Corp Device for determining the concentration of a substance in a fluid
US3926736A (en) 1974-08-30 1975-12-16 Calbiochem Enzymatic ethanol assay
US3958560A (en) 1974-11-25 1976-05-25 Wayne Front March Non-invasive automatic glucose sensor system
US4014321A (en) 1974-11-25 1977-03-29 March Wayne F Non-invasive glucose sensor system
SE7513658L (en) 1974-12-06 1976-06-08 Hycel Inc APPARATUS AND METHOD FOR CALIBRATION OF CHEMICAL ANALYZER
FR2295419A1 (en) 1974-12-21 1976-07-16 Kyoto Daiichi Kagaku Kk REFLECTANCE MEASURING DEVICE AND COMPOSITE TEST PAPER STRUCTURE SUBJECT TO SUCH MEASUREMENT
US3973129A (en) 1975-01-10 1976-08-03 Bell Telephone Laboratories, Incorporated Fluorimetric apparatus and method for analysis of body fluid
US3990849A (en) 1975-02-07 1976-11-09 Technicon Instruments Corporation Separation of cells from liquid components of blood
CA1048390A (en) 1975-02-14 1979-02-13 James B. Dugle Method, composition, and device for determining the specific gravity of a liquid
JPS51114985A (en) 1975-04-01 1976-10-09 Kyoto Daiichi Kagaku:Kk Mothod to analyse urine, etc.
US4040786A (en) 1975-05-16 1977-08-09 Worthington Biochemical Corporation Chemical analysis method using reaction container
CA1054034A (en) 1975-06-20 1979-05-08 Barbara J. Bruschi Multilayer analytical element
US4042335A (en) 1975-07-23 1977-08-16 Eastman Kodak Company Integral element for analysis of liquids
US3960497A (en) 1975-08-19 1976-06-01 Beckman Instruments, Inc. Chemical analyzer with automatic calibration
US3986833A (en) 1975-09-08 1976-10-19 Miles Laboratories, Inc. Test composition, device, and method for the detection of peroxidatively active substances
US3979274A (en) 1975-09-24 1976-09-07 The Yellow Springs Instrument Company, Inc. Membrane for enzyme electrodes
US3971630A (en) 1975-10-07 1976-07-27 Technicon Instruments Corporation Apparatus and method for batch-type analysis of liquid samples
US3985508A (en) 1975-10-28 1976-10-12 Melvin Williams Automated chemical analyzer
US4011046A (en) 1975-11-12 1977-03-08 Temple University Liquid crystal quantitative analysis method for optically active compounds
GB1545538A (en) 1975-11-17 1979-05-10 Gradient Pty Ltd Method and apparatus for simultaneously recording reaction times
US4009615A (en) 1975-12-23 1977-03-01 Ruhl George A Self contained electronic digital thermometer
FR2341865A1 (en) 1976-02-19 1977-09-16 Api Labor SUPPORT FOR THE ASSESSMENT OF ENZYMATIC ACTIVITIES AND METHOD OF ASSESSMENT USING THIS SUPPORT
US4022577A (en) 1976-03-12 1977-05-10 The University Of Virginia Automated radioimmunoassay
US4128628A (en) 1976-03-12 1978-12-05 University Of Virginia Alumni Patents Foundation Automated immunoassay
US4038485A (en) 1976-03-18 1977-07-26 Miles Laboratories, Inc. Test composition, device, and method
US4050898A (en) 1976-04-26 1977-09-27 Eastman Kodak Company Integral analytical element
US4057394A (en) 1976-05-24 1977-11-08 Miles Laboratories, Inc. Test device and method for determining blood hemoglobin
US4101276A (en) 1976-06-02 1978-07-18 Beckman Instruments, Inc. Method and apparatus for signalling the introduction of chemical reaction components into a chemical analyzing system
FR2392378B1 (en) 1976-06-03 1980-10-31 Commissariat Energie Atomique
US4068169A (en) 1976-09-21 1978-01-10 Hycel, Inc. Method and apparatus for determining hematocrit
DE2650730C2 (en) 1976-11-05 1979-03-29 Boehringer Mannheim Gmbh, 6800 Mannheim Submersible dialyzer
US4152390A (en) 1976-12-17 1979-05-01 Eastman Kodak Company Chemical analyzer
US4224032A (en) 1976-12-17 1980-09-23 Eastman Kodak Company Method and apparatus for chemical analysis
US4199261A (en) 1976-12-29 1980-04-22 Smith-Kettlewell Eye Research Foundation Optical intensity meter
US4043756A (en) 1976-12-29 1977-08-23 Hycel, Inc. Calibration in an automatic chemical testing apparatus
US4095272A (en) 1977-01-11 1978-06-13 Phillips Petroleum Company Automatic turbidimetric titration
US4069017A (en) 1977-01-14 1978-01-17 Eastman Kodak Company Colorimetric assay for bilirubin
CA1095819A (en) 1977-01-14 1981-02-17 Eastman Kodak Company Element for analysis of liquids
JPS59779B2 (en) 1977-01-20 1984-01-09 株式会社京都第一科学 Analysis method for urine etc.
US4110079A (en) 1977-06-09 1978-08-29 Eastman Kodak Company Analytical element for clinical analysis
US4098574A (en) 1977-08-01 1978-07-04 Eastman Kodak Company Glucose detection system free from fluoride-ion interference
US4135883A (en) 1977-08-29 1979-01-23 Bio-Dynamics Inc. Blood analyzer system
US4283491A (en) 1977-09-06 1981-08-11 Eastman Kodak Company Analytical elements with improved reagent stability
EP0001178B1 (en) 1977-09-09 1981-03-18 The Rank Organisation Limited An optical sensing instrument
JPS5451893A (en) 1977-09-30 1979-04-24 Sankyo Co Measuring of blood coagulating time
DE2744549C2 (en) 1977-10-04 1984-03-29 Alexander Wiegand Gmbh U. Co Armaturen- U. Manometerfabrik, 8763 Klingenberg Device for monitoring the density of a gas within a pressure vessel
US4178153A (en) 1977-11-21 1979-12-11 Damon Corporation Method and apparatus for chemical spot test analysis
US4298345A (en) 1977-11-21 1981-11-03 Damon Corporation Method and apparatus for chemical spot test analysis
US4219529A (en) 1977-11-28 1980-08-26 Eastman Kodak Company Incubator for chemical analyzer
US4153668A (en) 1978-01-03 1979-05-08 Eastman Kodak Company Multi-zone analytical element and method using same
JPS591977B2 (en) 1978-01-25 1984-01-14 株式会社京都第一科学 Analysis method using color test paper
US4176008A (en) 1978-02-24 1979-11-27 Eastman Kodak Company Method, composition and element for the detection of nitrogen-containing compounds
US4165508A (en) 1978-02-28 1979-08-21 Beckman Instruments, Inc. Method and apparatus for detecting a peak value of an analog signal
FR2420205A1 (en) 1978-03-13 1979-10-12 Videocolor Sa MASK TUBE FOR COLOR TELEVISION
US4226537A (en) 1978-04-15 1980-10-07 Fisons Limited Analytical centrifuge with improved signal/noise ratio
JPS587332Y2 (en) 1978-06-06 1983-02-08 富士写真フイルム株式会社 Multilayer blood chemistry analysis material
US4257862A (en) 1978-07-24 1981-03-24 Eastman Kodak Company Chemical analyzer
DD143379A3 (en) 1978-07-25 1980-08-20 Kallies Karl Heinz INDICATOR TUBES FOR GLUCOSE DETERMINATION
DE2932973A1 (en) 1978-08-14 1980-02-28 Fuji Photo Film Co Ltd INTEGRAL MULTILAYERED MATERIAL FOR CHEMICAL ANALYSIS OF BLOOD
US4199260A (en) 1978-08-21 1980-04-22 Technicon Instruments Corporation Apparatus and method for determining the concentration in a sample
US4250257A (en) 1978-08-24 1981-02-10 Technicon Instruments Corporation Whole blood analyses in porous media
US4230456A (en) 1978-08-30 1980-10-28 Eastman Kodak Company Element and assay for albumin
US4254083A (en) 1979-07-23 1981-03-03 Eastman Kodak Company Structural configuration for transport of a liquid drop through an ingress aperture
US4233029A (en) 1978-10-25 1980-11-11 Eastman Kodak Company Liquid transport device and method
US4353983A (en) 1978-11-15 1982-10-12 Battelle Memorial Institute Analytical process and means for measuring the amount of hydrogen peroxide in aqueous media and of organic substrates generating hydrogen peroxide by enzymatic oxidation
US4274744A (en) 1978-11-21 1981-06-23 Medico Electronic, Inc. Direct reading digital colorimeter
DE2850603A1 (en) 1978-11-22 1980-06-19 Merck Patent Gmbh HAEMOLYSIS SOLUTION AND METHOD FOR HAEMOLYSING BLOOD
US4211845A (en) 1978-11-24 1980-07-08 Miles Laboratories, Inc. Glucose indicator and method
US4258001A (en) 1978-12-27 1981-03-24 Eastman Kodak Company Element, structure and method for the analysis or transport of liquids
US4273868A (en) 1979-02-23 1981-06-16 Miles Laboratories, Inc. Color stable glucose test
JPS5592698A (en) 1978-12-31 1980-07-14 Kyoto Daiichi Kagaku:Kk Test strip for glucose determination
US4288228A (en) 1979-01-31 1981-09-08 Technicon Instruments Corporation Whole blood analyses and diffusion apparatus therefor
US4274832A (en) 1979-02-12 1981-06-23 Eastman Kodak Company Analytical element and method for analysis of multiple analytes
US4255788A (en) 1979-03-01 1981-03-10 American National Red Cross Phasing detector for continuous flow systems
US4269938A (en) 1979-03-08 1981-05-26 Eastman Kodak Company Assay of peroxidatively active materials
DE2910134A1 (en) 1979-03-15 1980-09-25 Boehringer Mannheim Gmbh DIAGNOSTIC AGENT FOR DETECTING COMPONENTS OF BODY LIQUIDS
US4554132A (en) 1979-03-19 1985-11-19 Cem Corporation Analytical apparatus for determining volatiles, solids, and solvent extractables in a sample
JPS55136958A (en) 1979-04-14 1980-10-25 Olympus Optical Co Ltd Automatic analyzer
JPS55136957A (en) 1979-04-14 1980-10-25 Olympus Optical Co Ltd Automatic analyzer
JPS55164356A (en) 1979-06-08 1980-12-22 Fuji Photo Film Co Ltd Multi-layer analysis sheet for liquid sample analysis
US4272482A (en) 1979-07-02 1981-06-09 Eastman Kodak Company Metering apparatus
US4325910A (en) 1979-07-11 1982-04-20 Technicraft, Inc. Automated multiple-purpose chemical-analysis apparatus
US4310399A (en) 1979-07-23 1982-01-12 Eastman Kodak Company Liquid transport device containing means for delaying capillary flow
US4261041A (en) 1979-08-06 1981-04-07 Medtek Corporation Method and apparatus for controlling a microprocessor-based system
DE2934190A1 (en) 1979-08-23 1981-03-19 Müller, Gerhard, Prof. Dr.-Ing., 7080 Aalen METHOD AND DEVICE FOR MOLECULAR SPECTROSCOPY, ESPECIALLY FOR DETERMINING METABOLISM PRODUCTS
US4310430A (en) 1979-09-11 1982-01-12 Terumo Corporation α-Olefin-dialkylmaleate-based liquid separating agent
US4710458A (en) 1979-09-17 1987-12-01 R. J. Harvey Instrument Corporation Nylon strips for medical assay
US4399099A (en) 1979-09-20 1983-08-16 Buckles Richard G Optical fiber apparatus for quantitative analysis
JPS5647761A (en) 1979-09-27 1981-04-30 Fuji Photo Film Co Ltd Laminated analyzing piece and immunity analyzing method using the same
US4238196A (en) 1979-11-01 1980-12-09 Isolab, Inc. Methods to determine a diagnostic indicator of blood sugar conditions, and, liquid chromatographic columns therefor (cyanide free)
US4318984A (en) 1979-11-13 1982-03-09 Miles Laboratories, Inc. Stabilized composition, test device, and method for detecting the presence of a sugar in a test sample
US4253846A (en) 1979-11-21 1981-03-03 Technicon Instruments Corporation Method and apparatus for automated analysis of fluid samples
US4278439A (en) 1979-12-17 1981-07-14 Miles Laboratories, Inc. Sensitizers for peroxidative activity tests
US4299916A (en) 1979-12-26 1981-11-10 Syva Company Preferential signal production on a surface in immunoassays
US4403984A (en) 1979-12-28 1983-09-13 Biotek, Inc. System for demand-based adminstration of insulin
US4366061A (en) 1980-01-23 1982-12-28 Cordis Dow Corp. Automated diaphragm apparatus and method for controlling negative pressure hemodialysis treatment
US4276051A (en) 1980-01-28 1981-06-30 Coulter Electronics, Inc. System and program for chemical reaction observation with a moving photometer
US4303408A (en) 1980-02-05 1981-12-01 Eastman Kodak Company Removal of interferents in analytical assays in a two phase interferent-removal zone
DE3005923A1 (en) 1980-02-16 1981-09-03 Compur-Electronic GmbH, 8000 München PHOTOMETRIC METHOD AND PHOTOMETRIC DEVICE FOR DETERMINING REACTION PROCESSES
US4303406A (en) 1980-03-14 1981-12-01 The Maytag Company Automatic liquid level control
US4303753A (en) 1980-03-20 1981-12-01 Miles Laboratories, Inc. Method and device for the semiquantitative determination of glucose in aqueous fluids
JPS56155835A (en) 1980-05-02 1981-12-02 Olympus Optical Co Ltd Component analyzing method
GB2079995B (en) 1980-07-16 1984-07-11 Suwa Seikosha Kk Portable data processing apparatus
JPS6033479B2 (en) 1980-07-30 1985-08-02 協和醗酵工業株式会社 Method for quantifying hydrogen peroxide
US4816224A (en) 1980-08-05 1989-03-28 Boehringer Mannheim Gmbh Device for separating plasma or serum from whole blood and analyzing the same
DE3029579C2 (en) 1980-08-05 1985-12-12 Boehringer Mannheim Gmbh, 6800 Mannheim Method and means for separating plasma or serum from whole blood
US4366241A (en) 1980-08-07 1982-12-28 Syva Company Concentrating zone method in heterogeneous immunoassays
US4300906A (en) 1980-10-06 1981-11-17 Technicon Instruments Corp. Method for the operation of automated analysis apparatus
JPS5767860A (en) 1980-10-15 1982-04-24 Fuji Photo Film Co Ltd Material for multilayer analysis
US4407959A (en) 1980-10-29 1983-10-04 Fuji Electric Co., Ltd. Blood sugar analyzing apparatus
US4668619A (en) 1980-10-30 1987-05-26 Miles Laboratories, Inc. Multilayer homogeneous specific binding assay device
US4430427A (en) 1980-11-04 1984-02-07 Phillips Petroleum Company Red absorbing combination of alcohol oxidase and an azide compound
US4420564A (en) 1980-11-21 1983-12-13 Fuji Electric Company, Ltd. Blood sugar analyzer having fixed enzyme membrane sensor
US4483924A (en) 1980-12-09 1984-11-20 Fuji Electric Company, Ltd. System for controlling a printer in a blood sugar analyzer
US4336330A (en) 1980-12-15 1982-06-22 Miles Laboratories, Inc. Device for detecting glucose concentration
US4390621A (en) 1980-12-15 1983-06-28 Miles Laboratories, Inc. Method and device for detecting glucose concentration
JPS57101761A (en) 1980-12-17 1982-06-24 Konishiroku Photo Ind Co Ltd Analyzing element
EP0054685B1 (en) 1980-12-23 1986-07-09 Roche Diagnostics GmbH Hydrophilic latex particles, process for their preparation and their use
GB2090659A (en) 1981-01-02 1982-07-14 Instrumentation Labor Inc Analytical device
US4302420A (en) 1981-01-09 1981-11-24 Eastman Kodak Company Analyzer featuring a contacting reflectometer
US4318985A (en) 1981-01-29 1982-03-09 Miles Laboratories, Inc. Method and device for detecting glucose concentration
JPS57125847A (en) 1981-01-30 1982-08-05 Konishiroku Photo Ind Co Ltd Analysis element
US4391905A (en) 1981-02-12 1983-07-05 Miles Laboratories, Inc. System for the determination of glucose in fluids
US4391906A (en) 1981-02-12 1983-07-05 Miles Laboratories, Inc. System for the determination of glucose in fluids
US4340669A (en) 1981-02-12 1982-07-20 Miles Laboratories, Inc. System for the determination of glucose in fluids
JPS57142562A (en) 1981-02-27 1982-09-03 Fuji Photo Film Co Ltd Quantitative analysis film and colorimetric quantitative analysis
US4330299A (en) 1981-03-09 1982-05-18 Evreka, Inc. Article and method for measuring glucose level in body fluids
GB2096314A (en) 1981-03-26 1982-10-13 Lre Relais & Elektronik Gmbh Apparatus for optoelectric evaluation of test paper strips
JPS57174099A (en) 1981-04-17 1982-10-26 Fuji Photo Film Co Ltd Color indicator composition for detecting hydrogen peroxide and quantitative analytical film having reagent layer containing the same
JPS57197466A (en) 1981-04-29 1982-12-03 Konishiroku Photo Ind Co Ltd Analysis element
JPS57196153A (en) 1981-05-28 1982-12-02 Konishiroku Photo Ind Co Ltd Analysis element
JPS57208997A (en) 1981-06-17 1982-12-22 Fuji Photo Film Co Ltd Liquid analyzing material for oxidase enzyme reaction system
US4430299A (en) 1981-06-18 1984-02-07 Coulter Electronics, Inc. Apparatus for monitoring chemical reactions
US4390343A (en) 1981-07-06 1983-06-28 Miles Laboratories, Inc. Multilayer analytical element having an impermeable radiation diffusing and blocking layer
US4595562A (en) 1981-07-20 1986-06-17 American Hospital Supply Corporation Loading and transfer assembly for chemical analyzer
JPS58501142A (en) 1981-07-20 1983-07-14 バツクスター トラベノル ラボラトリーズ インコーポレーテツド Cell chamber system used in automated chemical analyzer
JPS5818167A (en) 1981-07-24 1983-02-02 Fuji Photo Film Co Ltd Analyzing film and analysis using said film
US4578248A (en) 1981-07-29 1986-03-25 Nagaoka Kanaami Kabushiki Kaisha Distributor/collector assembly
US4363874A (en) 1981-08-07 1982-12-14 Miles Laboratories, Inc. Multilayer analytical element having an impermeable radiation nondiffusing reflecting layer
US4592365A (en) 1981-08-10 1986-06-03 Ivac Corporation Electronic sphygmomanometer
US4361648A (en) 1981-08-13 1982-11-30 Miles Laboratories, Inc. Color fixed chromogenic analytical element
DE3133826A1 (en) 1981-08-27 1983-03-10 Boehringer Mannheim Gmbh, 6800 Mannheim ANALYSIS TEST STRIP AND METHOD FOR THE PRODUCTION THEREOF
US4420566A (en) 1982-06-10 1983-12-13 Eastman Kodak Company Method and apparatus for detecting sample fluid on an analysis slide
DE3138879A1 (en) 1981-09-30 1983-04-14 Boehringer Mannheim Gmbh, 6800 Mannheim METHOD FOR DETECTING PHOTOMETRIC SIGNALS AND ARRANGEMENT FOR IMPLEMENTING THE METHOD
DE3138878A1 (en) 1981-09-30 1983-04-14 Boehringer Mannheim Gmbh, 6800 Mannheim MEASURING DEVICE, IN PARTICULAR ULBRICHT'S BALL
US4448207A (en) 1981-11-03 1984-05-15 Vital Metrics, Inc. Medical fluid measuring system
JPS5899752A (en) 1981-11-04 1983-06-14 Konishiroku Photo Ind Co Ltd Multi-layer analysis element
US4562148A (en) 1981-11-06 1985-12-31 Miles Laboratories, Inc. Analytical element and method for preventing reagent migration
US4458539A (en) 1981-12-15 1984-07-10 Baxter Travenol Laboratories, Inc. Blood fractionation apparatus having collected volume display system
JPS58131565A (en) 1982-01-14 1983-08-05 Konishiroku Photo Ind Co Ltd Analysing element
US4449538A (en) 1982-01-25 1984-05-22 John Corbitt Medical-electronic body fluid accounting system
JPS58139067A (en) 1982-02-12 1983-08-18 Fuji Photo Film Co Ltd Measurement of liquid sample
US4503555A (en) 1982-04-21 1985-03-05 University Of California Semi-automatic optical scanning apparatus utilizing line integration
US4518259A (en) 1982-07-26 1985-05-21 Eastman Kodak Company Light guide reflectometer
JPS5926061A (en) 1982-08-02 1984-02-10 Eiken Kagaku Kk Test piece for determining component in bodily fluid
US4460684A (en) 1982-08-02 1984-07-17 Miles Laboratories, Inc. Ascorbate-resistant broad range glucose test composition, test device and method
US4499052A (en) 1982-08-30 1985-02-12 Becton, Dickinson And Company Apparatus for distinguishing multiple subpopulations of cells
JP2546981B2 (en) 1982-09-07 1996-10-23 コニカ株式会社 Multilayer analysis element
JPS5946854A (en) 1982-09-10 1984-03-16 Fuji Photo Film Co Ltd Multilayered analytical material
JPS5954962A (en) 1982-09-22 1984-03-29 Fuji Photo Film Co Ltd Multilayer assay material
US4450153A (en) 1982-09-30 1984-05-22 Phillips Petroleum Company Alcohol removal from blood with alcohol oxidase
CA1205731A (en) 1982-11-01 1986-06-10 Roger C. Phillips Test device and method for measurement of analyte levels in colored aqueous fluids
US4478944A (en) 1982-11-24 1984-10-23 Eastman Kodak Company Analytical element containing a barrier zone and process employing same
US4632559A (en) 1982-11-29 1986-12-30 Miles Laboratories, Inc. Optical readhead
US4647432A (en) 1982-11-30 1987-03-03 Japan Tectron Instruments Corporation Tokuyama Soda Kabushiki Kaisha Automatic analysis apparatus
JPS59108942A (en) 1982-12-14 1984-06-23 Fuji Photo Film Co Ltd Determining method using sheet analysis element
JPH0627742B2 (en) 1982-12-21 1994-04-13 コムテツク リサ−チ ユニツト リミテツド Assay method and apparatus therefor
DE3247608A1 (en) 1982-12-23 1984-07-05 Boehringer Mannheim Gmbh, 6800 Mannheim TEST STRIP
US4459358A (en) 1982-12-29 1984-07-10 Polaroid Corporation Multilayer element for analysis
US4587220A (en) 1983-03-28 1986-05-06 Miles Laboratories, Inc. Ascorbate interference-resistant composition, device and method for the determination of peroxidatively active substances
US4649123A (en) 1983-05-12 1987-03-10 Miles Laboratories, Inc. Ion test means having a hydrophilic carrier matrix
DE3321785A1 (en) 1983-06-16 1984-12-20 Boehringer Mannheim Gmbh, 6800 Mannheim DEVICE FOR POSITIONING AND HOLDING A TEST STRIP FOR OPTICAL-MEDICAL MEASUREMENTS
JPS6010171A (en) 1983-06-30 1985-01-19 Fuji Photo Film Co Ltd Multilayer analysis element
US4503385A (en) 1983-07-11 1985-03-05 Becton, Dickinson And Company Apparatus and method for regulating sheath fluid flow in a hydrodynamically focused fluid flow system
US4734360A (en) 1983-07-12 1988-03-29 Lifescan, Inc. Colorimetric ethanol analysis method and test device
US4900666A (en) 1983-07-12 1990-02-13 Lifescan, Inc. Colorimetric ethanol analysis method and test device
US4604579A (en) 1983-07-21 1986-08-05 The Regents Of The University Of California Method and apparatus for enhanced T1 NMR measurements using repetition intervals TR related to one another by integer multiples
JPH0737946B2 (en) 1983-08-05 1995-04-26 株式会社京都第一科学 A device that measures body fluid components and stores and manages test data
US4552458A (en) 1983-10-11 1985-11-12 Eastman Kodak Company Compact reflectometer
US4603428A (en) 1983-10-13 1986-07-29 General Electric Company Film-based dual energy radiography
US5183741A (en) 1983-10-13 1993-02-02 Fuji Photo Film Co., Ltd. Integral multilayer element for glucose analysis
US4637978A (en) 1983-10-28 1987-01-20 Eastman Kodak Company Assay for analysis of whole blood
US4594327A (en) 1983-11-02 1986-06-10 Syntex (U.S.A.) Inc. Assay method for whole blood samples
CA1226796A (en) 1983-11-07 1987-09-15 Anand Kumar Reflective particle-containing analytical element
US4714341A (en) 1984-02-23 1987-12-22 Minolta Camera Kabushiki Kaisha Multi-wavelength oximeter having a means for disregarding a poor signal
US4670218A (en) 1984-02-24 1987-06-02 Miles Laboratories, Inc. Ion test means having a porous carrier matrix
DE3407359A1 (en) 1984-02-29 1985-08-29 Bayer Ag, 5090 Leverkusen TEST DEVICE AND METHOD FOR DETECTING A COMPONENT OF A LIQUID SAMPLE
DE3407754A1 (en) 1984-03-02 1985-09-12 Boehringer Mannheim Gmbh, 6800 Mannheim DEVICE FOR DETERMINING THE DIFFUSION REFLECTIVITY OF A SAMPLE AREA OF SMALL DIMENSIONS
US4532107A (en) 1984-03-26 1985-07-30 Miles Laboratories, Inc. Reagent test device
US4661319A (en) 1984-04-06 1987-04-28 Boehringer Mannheim Diagnostics, Inc. Blood transfer assembly
US4627014A (en) 1984-04-09 1986-12-02 Eastman Kodak Company Method and apparatus for determination of an analyte and method of calibrating such apparatus
DD247808C2 (en) 1984-04-09 1989-01-11 Dresden Arzneimittel TEST STRIPS FOR RECEIVING BLOOD SUGAR DAY PROFILES AND METHOD FOR THE PRODUCTION THEREOF
US4547460A (en) 1984-04-16 1985-10-15 Eastman Kodak Company Multizone analytical element and method for analyte determination
DE3587159T2 (en) 1984-04-27 1993-08-19 Fuji Photo Film Co Ltd ANALYTICAL ELEMENT FOR ANALYZING A WHOLE BLOOD SAMPLE.
EP0160916B1 (en) 1984-04-27 1991-07-10 Fuji Photo Film Co., Ltd. Part of an analytical element for the analysis of a solid in a liquid sample
US4642286A (en) 1984-05-07 1987-02-10 Moldowan Mervin J Composition and method for ethanol determination
CA1259782A (en) 1984-05-23 1989-09-26 Masahiko Yamamoto Butterfly valve
JPS60256443A (en) 1984-05-31 1985-12-18 オムロン株式会社 Image measuring apparatus
US4669878A (en) 1984-06-29 1987-06-02 American Monitor Corporation Automatic monochromator-testing system
CA1260387A (en) 1984-07-17 1989-09-26 Technicon Instruments Corporation Polymeric single layer analytical element
US4693985A (en) 1984-08-21 1987-09-15 Pall Corporation Methods of concentrating ligands and active membranes used therefor
US4876204A (en) 1984-10-11 1989-10-24 Kabushiki Kaisha Kyoto Daiichi Kagaku Method and apparatus of automatic continuous analysis using analytical implement
DE3439181C2 (en) 1984-10-23 1994-01-20 Lange Gmbh Dr Bruno Method for the photometric determination of the concentration of a substance
GB8429211D0 (en) 1984-11-19 1984-12-27 Mit Peritronic Ltd Reflectometer
US5116763A (en) 1984-11-19 1992-05-26 Miles Inc. Nonenzymatic glucose test
US5217691A (en) 1984-11-19 1993-06-08 Miles Inc. Nonenzymatic glucose test
US4717546A (en) 1984-11-19 1988-01-05 Texas Tech University Health Sciences Center Glucose level measuring apparatus
JPS61124393A (en) 1984-11-20 1986-06-12 Konishiroku Photo Ind Co Ltd Analytic element for detection of hydrogen peroxide
US4791461A (en) 1984-11-27 1988-12-13 Syntex (U.S.A.) Inc. Portable analyzer
JPS61130859A (en) 1984-11-27 1986-06-18 シンテツクス・ダイアグノステイツク・リミテツド・パ−トナ−シツプ Portable analyzer
EP0184600B1 (en) 1984-12-10 1990-03-14 Prutec Limited Method for optically ascertaining parameters of species in a liquid analyte
US4775637A (en) 1984-12-10 1988-10-04 Purtec Limited An immunoassay apparatus having at least two waveguides and method for its use
US4622207A (en) 1984-12-14 1986-11-11 Miles Laboratories, Inc. Reagent test device having sealed matrix boundaries
JPH0673472B2 (en) 1985-02-05 1994-09-21 コニカ株式会社 Analytical element
JPS61212518A (en) 1985-03-19 1986-09-20 Nippon Paint Co Ltd Blood coagulation promoting agent
EP0195339B1 (en) 1985-03-21 1992-07-29 Abbott Laboratories Spectrophotometer
US4627445A (en) 1985-04-08 1986-12-09 Garid, Inc. Glucose medical monitoring system
US4787398A (en) 1985-04-08 1988-11-29 Garid, Inc. Glucose medical monitoring system
US5279294A (en) 1985-04-08 1994-01-18 Cascade Medical, Inc. Medical diagnostic system
GB8509492D0 (en) 1985-04-12 1985-05-15 Plessey Co Plc Optical assay
GB8509491D0 (en) 1985-04-12 1985-05-15 Plessey Co Plc Optic waveguide biosensors
US4602995A (en) 1985-05-20 1986-07-29 Technicon Instruments Corporation Liquid level adjusting and filtering device
US4803159A (en) 1985-06-03 1989-02-07 Eastman Kodak Company Analytical element and method for determination of total lacate dehydrogenase
US4647430A (en) 1985-06-20 1987-03-03 Miles Laboratories, Inc. Volume independent test device
US4686479A (en) 1985-07-22 1987-08-11 Young Chung C Apparatus and control kit for analyzing blood sample values including hematocrit
US4929561A (en) 1985-08-08 1990-05-29 Regents Of The University Of California Absorption-emission optrode and methods of use thereof
US4618475A (en) 1985-08-30 1986-10-21 Miles Laboratories, Inc. Reagent test device containing hydrophobic barriers
US4839296A (en) 1985-10-18 1989-06-13 Chem-Elec, Inc. Blood plasma test method
GB8526355D0 (en) 1985-10-25 1985-11-27 Alta Diagnostic Machines Ltd Determination of antibody content of blood
DE3543416A1 (en) 1985-12-09 1987-06-11 Hoechst Ag METHOD FOR PHOTOMETRICALLY EVALUATING COLOR FIELDS ON TEST STRIPS
US4772561A (en) 1985-12-23 1988-09-20 Miles Inc. Test device and method of determining concentration of a sample component
US4703756A (en) 1986-05-06 1987-11-03 The Regents Of The University Of California Complete glucose monitoring system with an implantable, telemetered sensor module
US4731726A (en) 1986-05-19 1988-03-15 Healthware Corporation Patient-operated glucose monitor and diabetes management system
US4962021A (en) 1986-06-20 1990-10-09 Personal Diagnostics, Inc. Analyte determination using gel including a reagent system reacts with analyte to change transmissive property of gel detectable by light beam transmitted through gel by total internal reflectance
US4981779A (en) 1986-06-26 1991-01-01 Becton, Dickinson And Company Apparatus for monitoring glucose
US4803625A (en) 1986-06-30 1989-02-07 Buddy Systems, Inc. Personal health monitor
US4782511A (en) 1986-07-11 1988-11-01 Murex Corporation Interactive medical laboratory specimen apparatus system
US5029583A (en) 1986-07-22 1991-07-09 Personal Diagnostics, Inc. Optical analyzer
US5049487A (en) 1986-08-13 1991-09-17 Lifescan, Inc. Automated initiation of timing of reflectance readings
US5059394A (en) 1986-08-13 1991-10-22 Lifescan, Inc. Analytical device for the automated determination of analytes in fluids
US4935346A (en) 1986-08-13 1990-06-19 Lifescan, Inc. Minimum procedure system for the determination of analytes
US4913150A (en) 1986-08-18 1990-04-03 Physio-Control Corporation Method and apparatus for the automatic calibration of signals employed in oximetry
US4790979A (en) 1986-08-29 1988-12-13 Technimed Corporation Test strip and fixture
JPH0672845B2 (en) 1986-09-01 1994-09-14 富士写真フイルム株式会社 Analysis method
CA1317206C (en) 1986-09-22 1993-05-04 Takeyuki Kawaguchi Method for detecting a component of a biological system and detection device and kit therefor
DE3638654A1 (en) 1986-11-12 1988-05-26 Boehringer Mannheim Gmbh TEST CARRIER FOR ANALYTICAL DETERMINATION OF A COMPONENT OF A BODY LIQUID
DE3643516A1 (en) 1986-12-19 1988-06-30 Boehringer Mannheim Gmbh TEST CARRIER FOR THE ANALYTICAL DETERMINATION OF INGREDIENTS OF BODY LIQUIDS
US5071769A (en) 1986-12-22 1991-12-10 Abbott Laboratories Method and device for ketone measurement
US4970172A (en) 1986-12-22 1990-11-13 Abbott Laboratories Method and device for ketone measurements
US4774192A (en) 1987-01-28 1988-09-27 Technimed Corporation A dry reagent delivery system with membrane having porosity gradient
EP0279574B1 (en) 1987-02-17 1992-08-19 CMB Foodcan plc Analytical test strip
US5047206A (en) 1987-03-11 1991-09-10 Wayne State University Reagent test strip
US4849340A (en) 1987-04-03 1989-07-18 Cardiovascular Diagnostics, Inc. Reaction system element and method for performing prothrombin time assay
US4952515A (en) 1987-05-22 1990-08-28 Polymer Technology International Corp. Method of detection using a test strip having a non particulate dialyzed polymer layer
US5128171A (en) 1987-05-22 1992-07-07 Polymer Technology International Method of making a test strip having a dialyzed polymer layer
US4814142A (en) 1987-05-22 1989-03-21 Polymer Technology International Corp. Test strip having a non-particulate dialyzed polymer layer
US4943522A (en) 1987-06-01 1990-07-24 Quidel Lateral flow, non-bibulous membrane assay protocols
CA1310905C (en) 1987-06-19 1992-12-01 Marvin A. Genshaw Process and device for separating and testing whole blood
US4810470A (en) 1987-06-19 1989-03-07 Miles Inc. Volume independent diagnostic device
US4987085A (en) 1987-06-22 1991-01-22 Chemtrak Inc. Blood filtering metering device
AU1816888A (en) 1987-06-26 1989-01-05 Gerrard Abdool Rayman Device for testing fluids
DE3721237A1 (en) 1987-06-27 1989-01-05 Boehringer Mannheim Gmbh DIAGNOSTIC TEST CARRIER AND METHOD FOR THE PRODUCTION THEREOF
US5431880A (en) 1987-07-06 1995-07-11 Kramer; Donald L. Light transmittance type analytical system and variable transmittance optical component and test device for use therein
JPH0191834A (en) 1987-08-20 1989-04-11 Tsuruta Hiroko Abnormal data detection and information method in individual medical data central control system
JPH079069Y2 (en) 1987-11-24 1995-03-06 オムロン株式会社 Reflector for blank value measurement of biochemical measuring instrument
US4909260A (en) 1987-12-03 1990-03-20 American Health Products, Inc. Portable belt monitor of physiological functions and sensors therefor
US4889131A (en) 1987-12-03 1989-12-26 American Health Products, Inc. Portable belt monitor of physiological functions and sensors therefor
US5079715A (en) 1987-12-28 1992-01-07 Krishnan Venkataraman Electronic data recorder for electric energy metering
US5215716A (en) 1987-12-28 1993-06-01 Fuji Photo Film Co., Ltd. Integral multilayer analytical element
JPH0726959B2 (en) 1988-01-20 1995-03-29 富士写真フイルム株式会社 Whole blood analysis element
US5206177A (en) 1988-01-21 1993-04-27 Boehringer Mannheim Corporation Apparatus for determining an analyte and method therefor
US5114673A (en) 1988-01-21 1992-05-19 Boehringer Mannheim Corporaton Apparatus for determination of a component in a sample
GB8801807D0 (en) 1988-01-27 1988-02-24 Amersham Int Plc Biological sensors
US5104793A (en) 1988-02-16 1992-04-14 Boehringer Mannheim Corporation Method for determining an analyte in a liquid sample using a zoned test device and an inhibitor for a label used in said method
US5043269A (en) 1988-02-16 1991-08-27 Spyros Theodoropulos Chromogenic substrate to peroxidase enzymes
US4876207A (en) 1988-02-16 1989-10-24 Eastman Kodak Company Compositions for the detection of high levels of hydrogen peroxide
DE3809523A1 (en) 1988-03-22 1989-10-12 Miles Inc METHOD FOR THE PRODUCTION OF POROESEN MEMBRANES, THE MEMBRANES THEREOF PRODUCED AND THEIR USE AS TRAEGERMATRICES IN TEST STRIPS
NL8800796A (en) 1988-03-29 1989-10-16 X Flow Bv METHOD FOR THE CHEMICAL ANALYSIS OF BODY FLUID COMPONENTS, AND A TESTING DEVICE AND TEST PACKAGE FOR SUCH ANALYSIS.
US4949400A (en) 1988-03-31 1990-08-14 Leveen Harry H Hand held glucose colorimeter device
JPH01253634A (en) 1988-04-01 1989-10-09 Fuji Photo Film Co Ltd Reflection density measuring apparatus
DE3814370A1 (en) 1988-04-28 1989-11-09 Boehringer Mannheim Gmbh TEST PROVIDER FOR THE ANALYSIS OF A SAMPLING FLUID, METHOD FOR CARRYING OUT SUCH ANALYSIS AND METHOD OF PRODUCTION
EP0341927B1 (en) 1988-05-10 1993-07-14 AMERSHAM INTERNATIONAL plc Biological sensors
EP0341928A1 (en) 1988-05-10 1989-11-15 AMERSHAM INTERNATIONAL plc Improvements relating to surface plasmon resonance sensors
GB8811919D0 (en) 1988-05-20 1988-06-22 Amersham Int Plc Biological sensors
GB8813307D0 (en) 1988-06-06 1988-07-13 Amersham Int Plc Biological sensors
US4994238A (en) 1988-06-09 1991-02-19 Daffern George M Constant volume chemical analysis test device
JP2644331B2 (en) 1988-06-09 1997-08-25 アプライズ・インコーポレーテッド An improved disposable device for chemical analysis of liquids.
US4866836A (en) 1988-07-20 1989-09-19 Storage Technology Corporation Method for mounting a magnetic head on a suspension arm
US5152962A (en) 1988-07-22 1992-10-06 Ord Corp. Immunoassay apparatus
US5096809A (en) 1988-07-25 1992-03-17 Pacific Biotech, Inc. Whole blood assays using porous membrane support devices
DE3826057A1 (en) 1988-07-30 1990-02-01 Boehringer Mannheim Gmbh TEST TESTER FOR THE ANALYTICAL DETERMINATION OF AN INGREDIENT OF A LIQUID SAMPLE
US5082626A (en) 1988-08-08 1992-01-21 Boehringer Mannheim Gmbh Wedge shaped test strip system useful in analyzing test samples, such as whole blood
US5171688A (en) 1988-08-30 1992-12-15 Cholestech Corporation Self-corrected assay device
US5019574A (en) 1988-09-30 1991-05-28 Chugai Seiyaku Kabushiki Kaisha 3,4-diaminoquinoline and 3,4-diamino-5,6,7,8-tetrahydroquinoline compounds useful for improving psychoneural function
JPH0721455B2 (en) 1988-12-01 1995-03-08 株式会社京都第一科学 Tools and Methods for Analyzing Specific Components in Liquid Samples
US5079174A (en) 1988-12-08 1992-01-07 Boehringer Mannheim Corporation Apparatus for sequential determination of an analyte in a fluid sample
US5106758A (en) 1988-12-12 1992-04-21 Technicon Instruments Corporation Analytical test device and the use thereof
DE3844104A1 (en) 1988-12-28 1990-07-05 Boehringer Mannheim Gmbh TEST CARRIER ANALYSIS SYSTEM
US5252293A (en) 1989-01-17 1993-10-12 Vladimir Drbal Analytical slide with porous filter membrane
US5114350A (en) 1989-03-08 1992-05-19 Cholestech Corporation Controlled-volume assay apparatus
US4952373A (en) * 1989-04-21 1990-08-28 Biotrack, Inc. Liquid shield for cartridge
SE466157B (en) 1989-04-25 1992-01-07 Migrata Uk Ltd DETERMINED TO DETERMINE THE GLUCOSE CONTENT OF WHOLE BLOOD AND DISPOSABLE BEFORE THIS
DE3921391A1 (en) 1989-06-29 1991-01-10 Lre Relais & Elektronik Gmbh DEVICE FOR REMISSION-PHOTOMETRIC ANALYSIS OF LIQUID SAMPLES
DE3922495A1 (en) 1989-07-08 1991-01-17 Miles Inc ANALYSIS METHOD FOR SUBSTANCES FROM BIOLOGICAL FLUIDS, IN PARTICULAR FULLBLOOD
US5149505A (en) 1989-07-18 1992-09-22 Abbott Laboratories Diagnostic testing device
US4976724A (en) 1989-08-25 1990-12-11 Lifescan, Inc. Lancet ejector mechanism
US5306623A (en) 1989-08-28 1994-04-26 Lifescan, Inc. Visual blood glucose concentration test strip
AU640162B2 (en) 1989-08-28 1993-08-19 Lifescan, Inc. Blood separation and analyte detection techniques
US5620863A (en) 1989-08-28 1997-04-15 Lifescan, Inc. Blood glucose strip having reduced side reactions
AU635314B2 (en) 1989-09-08 1993-03-18 Terumo Kabushiki Kaisha Measuring apparatus
JPH0395435A (en) 1989-09-08 1991-04-19 Terumo Corp Measuring apparatus
US5467475A (en) 1989-10-13 1995-11-14 Hitachi Maxell, Ltd. Data collection-transmission apparatus and data collection system
US5036852A (en) 1989-12-08 1991-08-06 Leishman Mark L Medical equipment monitor apparatus and method
US5207263A (en) 1989-12-26 1993-05-04 Bp America Inc. VLS silicon carbide whisker reinforced metal matrix composites
US5188968A (en) 1989-12-28 1993-02-23 Olympus Optical Co., Ltd. Method and reaction kit for agglutination detection
JP2618727B2 (en) 1990-01-19 1997-06-11 富士写真フイルム株式会社 Method for quantifying test components in whole blood
US5067093A (en) 1990-01-24 1991-11-19 Eastman Kodak Company Reference reading in an analyzer
US5104619A (en) 1990-01-24 1992-04-14 Gds Technology, Inc. Disposable diagnostic system
DE4005021A1 (en) 1990-02-19 1991-08-22 Boehringer Mannheim Gmbh TEST CARRIER FOR ANALYSIS OF A SAMPLING LIQUID
JPH03280930A (en) 1990-03-29 1991-12-11 Aisin Seiki Co Ltd Informing device for medical information
US5110724A (en) 1990-04-02 1992-05-05 Cholestech Corporation Multi-analyte assay device
DE4012216A1 (en) 1990-04-14 1991-10-17 Boehringer Mannheim Gmbh TEST CARRIER FOR THE ANALYSIS OF LIQUIDS
US5212060A (en) 1990-04-27 1993-05-18 Genesis Labs, Inc. Dry test strip comprising a dextran barrier for excluding erythrocytes
DE4015590A1 (en) 1990-05-15 1991-11-21 Boehringer Mannheim Gmbh TEST CARRIER FOR THE DETERMINATION OF IONS
US5321618A (en) 1990-05-29 1994-06-14 Lawrence Gessman Apparatus and method for remotely monitoring implanted cardioverter defibrillators
US5187100A (en) 1990-05-29 1993-02-16 Lifescan, Inc. Dispersion to limit penetration of aqueous solutions into a membrane
US5225997A (en) 1990-06-05 1993-07-06 Sygnus Controls Inc. Automatic monitoring and remote reporting device
US5147606A (en) 1990-08-06 1992-09-15 Miles Inc. Self-metering fluid analysis device
US5166051A (en) 1990-08-08 1992-11-24 Genesis Labs, Inc. Membranes, membrane overlays for exclusion of erythrocytes, and method for immunoassay of whole blood analytes
US5251126A (en) 1990-10-29 1993-10-05 Miles Inc. Diabetes data analysis and interpretation method
US5237472A (en) 1990-12-19 1993-08-17 Integral Peripherals, Inc. Rigid disk drive with dynamic head loading apparatus
DE4041905A1 (en) 1990-12-27 1992-07-02 Boehringer Mannheim Gmbh TEST CARRIER ANALYSIS SYSTEM
JPH07500701A (en) 1991-01-03 1995-01-19 サスクテル Data collection network device and method
US5174963A (en) 1991-01-07 1992-12-29 United Medical Manufacturing Company Blood glucose reflectance meter including a null prompting means and a device for providing a constant brightness light
ES2164641T3 (en) 1991-02-27 2002-03-01 Roche Diagnostics Corp COMMUNICATION METHOD WITH INSTRUMENTS CONTROLLED BY MICROCOMPUTER.
US5246858A (en) 1991-02-27 1993-09-21 Boehringer Mannheim Corporation Apparatus and method for analyzing a body fluid
JPH04324347A (en) 1991-04-24 1992-11-13 Terumo Corp Testing device
US5666404A (en) 1991-07-31 1997-09-09 Manfred Asrican Device for telephone monitoring of patients having peripheral arterial occlusive disease
US5371020A (en) 1991-09-19 1994-12-06 Radiometer A/S Method of photometric in vitro determination of the content of an analyte in a sample
ATE159052T1 (en) 1992-02-03 1997-10-15 Lifescan Inc IMPROVED OXIDATIVE COUPLING DYE FOR SPECTROPHOTOMETRIC QUANTITATIVE ANALYSIS OF ANALYTES
JPH08275927A (en) 1992-02-13 1996-10-22 Seta:Kk Homestay medical care system and medical device used in this system
US5296192A (en) 1992-04-03 1994-03-22 Home Diagnostics, Inc. Diagnostic test strip
GR1002549B (en) 1992-05-12 1997-01-28 Lifescan Inc. Fluid conducting test strip with Transport Medium
US5390238A (en) 1992-06-15 1995-02-14 Motorola, Inc. Health support system
US5424545A (en) 1992-07-15 1995-06-13 Myron J. Block Non-invasive non-spectrophotometric infrared measurement of blood analyte concentrations
US5321492A (en) 1992-08-07 1994-06-14 Miles Inc. Dual function readhead for a reflectance instrument
US5581369A (en) 1992-09-25 1996-12-03 Ralin, Inc. Apparatus and method for communicating electrocardiographic data to a facsimile machine
US5302348A (en) 1992-12-10 1994-04-12 Itc Corporation Blood coagulation time test apparatus and method
US5344754A (en) 1993-01-13 1994-09-06 Avocet Medical, Inc. Assay timed by electrical resistance change and test strip
DE4301524A1 (en) 1993-01-21 1994-07-28 Jostra Medizintechnik Medical unit or device for operating theaters, in particular heart-lung machine
US5416695A (en) 1993-03-09 1995-05-16 Metriplex, Inc. Method and apparatus for alerting patients and medical personnel of emergency medical situations
US5576952A (en) 1993-03-09 1996-11-19 Metriplex, Inc. Medical alert distribution system with selective filtering of medical information
DE4310583A1 (en) 1993-03-31 1994-10-06 Boehringer Mannheim Gmbh Test strip analysis system
US5843691A (en) 1993-05-15 1998-12-01 Lifescan, Inc. Visually-readable reagent test strip
US5837546A (en) 1993-08-24 1998-11-17 Metrika, Inc. Electronic assay device and method
US5770389A (en) 1993-09-27 1998-06-23 Abbott Laboratories Apparatus and method for determining the quanity of an analyte in a biological sample by means of transmission photometry
ES2182836T3 (en) * 1993-11-12 2003-03-16 Inverness Medical Switzerland READING DEVICES FOR ANALYSIS STRIPS.
US5529755A (en) 1994-02-22 1996-06-25 Minolta Co., Ltd. Apparatus for measuring a glucose concentration
US5704366A (en) 1994-05-23 1998-01-06 Enact Health Management Systems System for monitoring and reporting medical measurements
US5545877A (en) 1994-06-02 1996-08-13 Shelton; David B. Cooking vessel with water detection means
US6319665B1 (en) 1994-06-07 2001-11-20 Inverness Medical Technology, Inc. Home test kit and method with telephone verification of results
US5452343A (en) 1994-06-28 1995-09-19 At&T Corp. Telemetry access arrangement
US5470752A (en) 1994-06-29 1995-11-28 Lxn Corporation Multi-layer devices and methods of assaying for fructosamine
CA2156226C (en) 1994-08-25 1999-02-23 Takayuki Taguchi Biological fluid analyzing device and method
US5462051A (en) 1994-08-31 1995-10-31 Colin Corporation Medical communication system
WO1996007908A1 (en) 1994-09-08 1996-03-14 Lifescan, Inc. Optically readable strip for analyte detection having on-strip standard
US5526120A (en) 1994-09-08 1996-06-11 Lifescan, Inc. Test strip with an asymmetrical end insuring correct insertion for measuring
US5922530A (en) 1994-09-08 1999-07-13 Lifescan, Inc. Stable coupling dye for photometric determination of analytes
US5515170A (en) 1994-09-08 1996-05-07 Lifescan, Inc. Analyte detection device having a serpentine passageway for indicator strips
US5597532A (en) 1994-10-20 1997-01-28 Connolly; James Apparatus for determining substances contained in a body fluid
US5579001A (en) 1994-10-20 1996-11-26 Hewlett-Packard Co. Paging-based backchannel in a medical telemetry system
US5579775A (en) 1994-10-20 1996-12-03 Hewlett-Packard Company Dynamic control of a patient monitoring system
US5605150A (en) 1994-11-04 1997-02-25 Physio-Control Corporation Electrical interface for a portable electronic physiological instrument having separable components
US5827180A (en) 1994-11-07 1998-10-27 Lifemasters Supported Selfcare Method and apparatus for a personal health network
US5585069A (en) 1994-11-10 1996-12-17 David Sarnoff Research Center, Inc. Partitioned microelectronic and fluidic device array for clinical diagnostics and chemical synthesis
US5728352A (en) 1994-11-14 1998-03-17 Advanced Care Products Disposable electronic diagnostic instrument
US5573506A (en) 1994-11-25 1996-11-12 Block Medical, Inc. Remotely programmable infusion system
US5593426A (en) 1994-12-07 1997-01-14 Heartstream, Inc. Defibrillator system using multiple external defibrillators and a communications network
AU706456B2 (en) 1995-03-27 1999-06-17 Lifescan, Inc. Chemical timer for a direct-reading reagent test strip
US5719034A (en) 1995-03-27 1998-02-17 Lifescan, Inc. Chemical timer for a visual test strip
US5695949A (en) 1995-04-07 1997-12-09 Lxn Corp. Combined assay for current glucose level and intermediate or long-term glycemic control
US5725774A (en) 1995-04-07 1998-03-10 Lxn Corp. Whole blood separation method and devices using the same
US5758644A (en) 1995-06-07 1998-06-02 Masimo Corporation Manual and automatic probe calibration
US5842975A (en) 1995-06-07 1998-12-01 Illyes; Miklos Controlling and data accumulating device attachable to human biologic measuring device
NZ299104A (en) 1995-08-03 1998-04-27 Lifescan Inc Reagent test strip
JPH0947436A (en) 1995-08-09 1997-02-18 Noboru Akasaka Home medical system
US5518689A (en) 1995-09-05 1996-05-21 Bayer Corporation Diffused light reflectance readhead
US5754111A (en) 1995-09-20 1998-05-19 Garcia; Alfredo Medical alerting system
US5639672A (en) 1995-10-16 1997-06-17 Lxn Corporation Electrochemical determination of fructosamine
AU722471B2 (en) 1995-10-17 2000-08-03 Lifescan, Inc. Blood glucose strip having reduced sensitivity to hematocrit
US5704364A (en) 1995-11-08 1998-01-06 Instromedix, Inc. Concurrent medical patient data and voice communication method and apparatus
US5764158A (en) 1995-11-20 1998-06-09 Water Savers, Inc. Meter reading data transmissiion system and method of using same
FI118509B (en) 1996-02-12 2007-12-14 Nokia Oyj A method and apparatus for predicting blood glucose levels in a patient
FI960636A (en) 1996-02-12 1997-08-13 Nokia Mobile Phones Ltd A procedure for monitoring the health of a patient
US5989917A (en) 1996-02-13 1999-11-23 Selfcare, Inc. Glucose monitor and test strip containers for use in same
US5605837A (en) 1996-02-14 1997-02-25 Lifescan, Inc. Control solution for a blood glucose monitor
US5715823A (en) 1996-02-27 1998-02-10 Atlantis Diagnostics International, L.L.C. Ultrasonic diagnostic imaging system with universal access to diagnostic information and images
IL120587A (en) 1996-04-04 2000-10-31 Lifescan Inc Reagent test strip for determination of blood glucose
US5753452A (en) 1996-04-04 1998-05-19 Lifescan, Inc. Reagent test strip for blood glucose determination
US5962215A (en) 1996-04-05 1999-10-05 Mercury Diagnostics, Inc. Methods for testing the concentration of an analyte in a body fluid
US5735285A (en) 1996-06-04 1998-04-07 Data Critical Corp. Method and hand-held apparatus for demodulating and viewing frequency modulated biomedical signals
US5770839A (en) 1996-06-20 1998-06-23 Union Camp Corporation Microwaveable bag for cooking and serving food
US5872627A (en) 1996-07-30 1999-02-16 Bayer Corporation Method and apparatus for detecting scattered light in an analytical instrument
US5772963A (en) 1996-07-30 1998-06-30 Bayer Corporation Analytical instrument having a control area network and distributed logic nodes
US5745308A (en) 1996-07-30 1998-04-28 Bayer Corporation Methods and apparatus for an optical illuminator assembly and its alignment
US5846486A (en) 1996-08-09 1998-12-08 Lifescan, Inc. Hollow frustum reagent test device
US5736103A (en) 1996-08-09 1998-04-07 Lifescan, Inc. Remote-dosing analyte concentration meter
US5753429A (en) 1996-08-09 1998-05-19 Lifescan, Inc. Analyte concentration measurement using a hollow frustum
US5791342A (en) 1996-09-03 1998-08-11 Telediagnostics Systems, Inc. Medical data transmission system
US5841846A (en) 1996-09-16 1998-11-24 American Telecare, Inc. Digital telephonic system for stethoscope signal processing
US5714123A (en) 1996-09-30 1998-02-03 Lifescan, Inc. Protective shield for a blood glucose strip
US5885839A (en) 1997-04-15 1999-03-23 Lxn Corporation Methods of determining initiation and variable end points for measuring a chemical reaction
US5850320A (en) 1997-05-13 1998-12-15 Seagate Technology, Inc. Head-gimbal assembly with reduced vertical spacing envelope and alignment structures
US6040195A (en) 1997-06-10 2000-03-21 Home Diagnostics, Inc. Diagnostic sanitary test strip
US6168957B1 (en) 1997-06-25 2001-01-02 Lifescan, Inc. Diagnostic test strip having on-strip calibration
US5997817A (en) 1997-12-05 1999-12-07 Roche Diagnostics Corporation Electrochemical biosensor test strip
US5986754A (en) 1997-12-08 1999-11-16 Lifescan, Inc. Medical diagnostic apparatus using a Fresnel reflector
US5995236A (en) 1998-04-13 1999-11-30 Mit Development Corporation Blood fluid characteristics analysis instrument
CA2311487C (en) 1998-05-13 2004-02-10 Cygnus, Inc. Signal processing for measurement of physiological analytes
US6226082B1 (en) 1998-06-25 2001-05-01 Amira Medical Method and apparatus for the quantitative analysis of a liquid sample with surface enhanced spectroscopy
US6084660A (en) 1998-07-20 2000-07-04 Lifescan, Inc. Initiation of an analytical measurement in blood
US6521182B1 (en) 1998-07-20 2003-02-18 Lifescan, Inc. Fluidic device for medical diagnostics
US6067463A (en) 1999-01-05 2000-05-23 Abbott Laboratories Method and apparatus for non-invasively measuring the amount of glucose in blood
US6193873B1 (en) 1999-06-15 2001-02-27 Lifescan, Inc. Sample detection to initiate timing of an electrochemical assay

Also Published As

Publication number Publication date
DE60017713D1 (en) 2005-03-03
EP1157269A1 (en) 2001-11-28
CN1343307A (en) 2002-04-03
WO2001038859A1 (en) 2001-05-31
HK1045370B (en) 2007-06-29
HK1045370A1 (en) 2002-11-22
DE60017713T2 (en) 2005-12-22
US6979571B2 (en) 2005-12-27
US6458326B1 (en) 2002-10-01
ATE288077T1 (en) 2005-02-15
US20030026734A1 (en) 2003-02-06
CA2365360A1 (en) 2001-05-31
CN1308672C (en) 2007-04-04
AU1662001A (en) 2001-06-04
EP1157269B1 (en) 2005-01-26

Similar Documents

Publication Publication Date Title
US6458326B1 (en) Protective test strip platform
RU2194446C2 (en) Method for following glucose contents in blood
EP0937249B1 (en) Synchronized analyte testing system
US7931864B2 (en) Methods and apparatus for analyzing an analysis fluid
EP0308770B1 (en) Reagent strip handling mechanism
EP0416588B1 (en) Test instrument
US8551418B2 (en) System and method for repositioning a diagnostic test strip after inoculation
NZ526334A (en) Sensor with integrated lancet for monitoring blood by colorometric or electrochemical test method
US20090270706A1 (en) Analyte monitoring
WO1999031489A1 (en) Alignment system for optical analyte testing meter components
WO1993003673A1 (en) Disposable reagent unit with blood or fluid guard
US11221324B2 (en) Portable diagnostic measurement device for determining analytical parameter of body fluid
KR102200165B1 (en) Glucose test arrangement and method
US20100009455A1 (en) Test Sensor with Under-Fill Protection
JPH0395457A (en) Testing tool

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 00804956.4

Country of ref document: CN

AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
ENP Entry into the national phase

Ref document number: 2365360

Country of ref document: CA

Ref document number: 2365360

Country of ref document: CA

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 2000979217

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2000979217

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

AK Designated states

Kind code of ref document: C2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: C2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

COP Corrected version of pamphlet

Free format text: PAGES 1-7, DESCRIPTION, REPLACED BY NEW PAGES 1-6; PAGES 8-9, CLAIMS, REPLACED BY NEW PAGES 7-8; PAGES 1/3-3/3, DRAWINGS, REPLACED BY NEW PAGES 1/3-3/3; DUE TO LATE TRANSMITTAL BY THE RECEIVING OFFICE

WWG Wipo information: grant in national office

Ref document number: 2000979217

Country of ref document: EP