DE3379423D1 - Continuous measurement of the concentration of a predetermined ingredient in a diluted liquid - Google Patents

Continuous measurement of the concentration of a predetermined ingredient in a diluted liquid

Info

Publication number
DE3379423D1
DE3379423D1 DE8383302731T DE3379423T DE3379423D1 DE 3379423 D1 DE3379423 D1 DE 3379423D1 DE 8383302731 T DE8383302731 T DE 8383302731T DE 3379423 T DE3379423 T DE 3379423T DE 3379423 D1 DE3379423 D1 DE 3379423D1
Authority
DE
Germany
Prior art keywords
concentration
continuous measurement
diluted liquid
predetermined ingredient
ingredient
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8383302731T
Other languages
English (en)
Inventor
Takatoshi Uchigaki
Hiroshi Hyodo
Teijiro Iwase
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arkray Inc
Original Assignee
Kyoto Daiichi Kagaku KK
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 Kyoto Daiichi Kagaku KK filed Critical Kyoto Daiichi Kagaku KK
Application granted granted Critical
Publication of DE3379423D1 publication Critical patent/DE3379423D1/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3672—Means preventing coagulation
DE8383302731T 1982-05-15 1983-05-13 Continuous measurement of the concentration of a predetermined ingredient in a diluted liquid Expired DE3379423D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57082009A JPS58198351A (ja) 1982-05-15 1982-05-15 希釈される体液中の特定成分を連続的に測定する装置

Publications (1)

Publication Number Publication Date
DE3379423D1 true DE3379423D1 (en) 1989-04-20

Family

ID=13762517

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383302731T Expired DE3379423D1 (en) 1982-05-15 1983-05-13 Continuous measurement of the concentration of a predetermined ingredient in a diluted liquid

Country Status (4)

Country Link
US (1) US4585007A (de)
EP (1) EP0095291B1 (de)
JP (1) JPS58198351A (de)
DE (1) DE3379423D1 (de)

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IL74007A (en) * 1985-01-06 1988-11-30 Yissum Res Dev Co Method and apparatus for the localization of bleeding in the gastrointestinal tract
DE3533024A1 (de) * 1985-09-16 1987-03-26 Bernhard Dipl Chem Olgemoeller Verfahren und vorrichtung zum dosieren, verduennen und enteiweissen von biologischen fluessigkeiten
JPS6340532A (ja) * 1986-04-05 1988-02-20 日本光電工業株式会社 血液成分の監視装置
US4854321A (en) * 1986-06-18 1989-08-08 Medex, Inc. Integrated optic system for monitoring blood gases
US5462052A (en) * 1987-01-30 1995-10-31 Minnesota Mining And Manufacturing Co. Apparatus and method for use in measuring a compositional parameter of blood
US4951669A (en) * 1987-01-30 1990-08-28 Minnesota Mining And Manufacturing Company Blood parameter measurement system
US4934369A (en) * 1987-01-30 1990-06-19 Minnesota Mining And Manufacturing Company Intravascular blood parameter measurement system
US4989606A (en) * 1987-01-30 1991-02-05 Minnesota Mining And Manufactoring Company Intravascular blood gas sensing system
US5048525A (en) * 1987-01-30 1991-09-17 Minnesota Mining And Manufacturing Company Blood parameter measurement system with compliant element
US4830013A (en) * 1987-01-30 1989-05-16 Minnesota Mining And Manufacturing Co. Intravascular blood parameter measurement system
DE3723178C2 (de) * 1987-07-14 1996-01-25 Bodenseewerk Perkin Elmer Co Verfahren und Vorrichtung zur Fließinjektionsanalyse in Kombination mit Atomabsorptionsspektroskopie
DE3818058A1 (de) * 1988-05-27 1989-12-07 Bodenseewerk Perkin Elmer Co Vorrichtung zur zufuhr von fluessigkeit zu einem zerstaeuber bei einem spektrometer
AT393213B (de) * 1989-02-08 1991-09-10 Avl Verbrennungskraft Messtech Vorrichtung zur bestimmung zumindest einer medizinischen messgroesse
CA2034285A1 (en) * 1990-02-09 1991-08-10 Masao Yafuso Method and system for monitoring of blood constituents in vivo
DE4007064A1 (de) * 1990-03-07 1991-09-12 Bayer Ag Vorrichtung zur bestimmung fluechtiger stoffe in einer fluessigkeit
US5175016A (en) * 1990-03-20 1992-12-29 Minnesota Mining And Manufacturing Company Method for making gas sensing element
DE4017868A1 (de) * 1990-06-02 1990-10-31 Siegfried Dipl Phys Stiller Mischkammer zur verduennung und haemolyse von blut
DE4130742A1 (de) * 1991-09-16 1993-03-18 Inst Diabetestechnologie Gemei Verfahren und anordnung zur bestimmung der konzentration von inhaltsstoffen in koerperfluessigkeiten
US5676841A (en) * 1991-12-23 1997-10-14 Baxter International Inc. Blood processing systems and methods which monitor citrate return to the donor
US5335658A (en) * 1992-06-29 1994-08-09 Minnesota Mining And Manufacturing Company Intravascular blood parameter sensing system
US5335650A (en) * 1992-10-13 1994-08-09 Temple University - Of The Commonwealth System Of Higher Education Process control for liquid ventilation and related procedures
US5477468A (en) * 1994-01-14 1995-12-19 Project Cd Concentration analyzer
EP1031316A1 (de) 1999-02-25 2000-08-30 Instrumentarium Corporation Kompensation der Konzentrationsmesswerte eines Patienten
US6488659B1 (en) * 1999-08-05 2002-12-03 Biocardia, Inc. System and method for delivering thermally sensitive and reverse-thermal gelation materials
JP4808461B2 (ja) * 2004-10-05 2011-11-02 日機装株式会社 生体成分測定ユニット、生体成分測定ユニット包装体、医療支援器具キット及び医療支援器具キット包装体
JP4744218B2 (ja) * 2005-07-25 2011-08-10 シスメックス株式会社 分析システム、検査情報処理装置、コンピュータプログラム、および分析装置
EP1950568B1 (de) * 2005-10-05 2017-08-09 Nikkiso Company Limited Messeinheit für biologische komponenten
EP2220993B1 (de) 2006-04-26 2014-06-18 Nikkiso Co., Ltd. Gerät zur Messung eines biologischen Bestandteils
CN103990193B (zh) * 2014-05-15 2016-02-24 西安交通大学 一种血液净化用单泵双路控制系统及其控制方法
AU2018280236A1 (en) 2017-06-07 2020-01-16 Shifamed Holdings, Llc Intravascular fluid movement devices, systems, and methods of use
JP7319266B2 (ja) 2017-11-13 2023-08-01 シファメド・ホールディングス・エルエルシー 血管内流体移動デバイス、システム、および使用方法
CN112004563A (zh) 2018-02-01 2020-11-27 施菲姆德控股有限责任公司 血管内血泵以及使用和制造方法
DE102019118171A1 (de) * 2019-07-04 2021-01-07 Endress+Hauser Conducta Gmbh+Co. Kg Verfahren zum Betreiben eines automatischen Analysegeräts und ein automatisches Analysegerät
EP3996797A4 (de) 2019-07-12 2023-08-02 Shifamed Holdings, LLC Intravaskuläre blutpumpen und verfahren zur herstellung und verwendung
US11654275B2 (en) 2019-07-22 2023-05-23 Shifamed Holdings, Llc Intravascular blood pumps with struts and methods of use and manufacture
US11724089B2 (en) 2019-09-25 2023-08-15 Shifamed Holdings, Llc Intravascular blood pump systems and methods of use and control thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3507146A (en) * 1968-02-09 1970-04-21 Webb James E Method and system for respiration analysis
US3983864A (en) * 1974-08-01 1976-10-05 Airco, Inc. Method and apparatus for in vivo blood gas analysis
US4016864A (en) * 1974-08-01 1977-04-12 Airco, Inc. Blood gas catheter
CA1040271A (en) * 1975-01-22 1978-10-10 Anthony M. Albisser Artificial beta cell
US4119406A (en) * 1976-05-06 1978-10-10 Miles Laboratories, Inc. Calibration apparatus
FR2387659A1 (fr) * 1977-04-21 1978-11-17 Armines Dispositif de controle et regulation de la glycemie
US4151845A (en) * 1977-11-25 1979-05-01 Miles Laboratories, Inc. Blood glucose control apparatus
ZA803141B (en) * 1979-06-07 1981-08-26 Medishield Corp Ltd Apparatus for analysis of absorbed gases
US4401122A (en) * 1979-08-02 1983-08-30 Children's Hospital Medical Center Cutaneous methods of measuring body substances
JPS5657954A (en) * 1979-10-17 1981-05-20 Olympus Optical Co Ltd Liquid sample diluting apparatus
US4403984A (en) * 1979-12-28 1983-09-13 Biotek, Inc. System for demand-based adminstration of insulin
US4444193A (en) * 1982-01-11 1984-04-24 Medtronic, Inc. Fluid absorbent quantitative test device

Also Published As

Publication number Publication date
JPH0365972B2 (de) 1991-10-15
US4585007A (en) 1986-04-29
EP0095291A2 (de) 1983-11-30
EP0095291B1 (de) 1989-03-15
EP0095291A3 (en) 1984-03-21
JPS58198351A (ja) 1983-11-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee