Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUS3859671 A
Publication typeGrant
Publication dateJan 14, 1975
Filing dateApr 13, 1973
Priority dateApr 21, 1972
Also published asDE2319338A1, DE2319338B2, DE2319338C3
Publication numberUS 3859671 A, US 3859671A, US-A-3859671, US3859671 A, US3859671A
InventorsMarianna Tomasello
Original AssigneeMarianna Tomasello
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Urine container for urinalysis
US 3859671 A
Abstract
A container for collecting urine for urinalysis which has generally the shape of a beaker and in whose interior a chamber is formed for releasably holding a test tube. The test-tube collects a small amount of urine for microscopical analysis, whereas the remainer of the beaker volume holds a larger volume of urine for tests requiring a comparatively large volume of urine. The container can be closed by a lid and can conveniently be made of a plastic material.
Images(1)
Previous page
Next page
Claims  available in
Description  (OCR text may contain errors)

United States Patent 1191 Tomasello Jan. 14, 1975 URINE CONTAINER FOR URINALYsls 3,094,234 6/1963 Warburg et al 215/6 1 Inventor: Marianna 7 Wale Molise 3:233:21; 13/1333 hilfiiriiiiijiiiii...........1111: 153/3? 1 20092 cmlsello Balsam, Italy 3,742,934 7/1973 Holbrook et al. 128/2 F 3,750,647 8/1973 Gleason et al. 4/110 [22] 1973 3,774,455 11/1973 Seidler et al 128/295 x [21] Appl. No.: 351,006

Primary ExaminerJ0hn W. Huckert Assistant Examiner-Stuart S. Levy [30] Forelgn Apphcanon Priority Data Attorney, Agent, or Firm-Holman & Stern Apr. 21, 1972 Italy 7309/72 52 US. Cl. 4/110, 128/2 F, 128/295, [57] ABSTRACT 215/6 A container for collecting urine for urinalysis which 51 Int. Cl E03d 13/00, B65d 1/04 has generally the Shape of a beaker and in whose inte- [53' Fi k] f Search 4/109 110 142; 128/2 F rior a chamber is formed for releasably holding a test 12 2 R, 294 295; 220/17 205; 215/ tube. The test-tube collects a small amount of urine 141 315; 73 421 R, 444 for microscopical analysis, whereas the remainer of the beaker volume holds a larger volume of urine for 5 References Cited tests requiring acomparatively large volume of urine.

UNITED STATES PATENTS The container can be closed by a lid and can conve- 866,248 9/1907 Whitcomb 215/6 memly be made of a plast'c mammal 2,949,203 4 Claims, 3 Drawing Figures 8/1960 Berg 215/6 II'I'IIIIIIIIIII 1 URINE CONTAINER FOR URINALYSIS BACKGROUND OF THE INVENTION It is known that, for collecting urine samples to be subjected to the several laboratory tests, containers of the most varied types are used at the present, such as bottles which have already been used otherwise and then washed in the way that has been deemed the best. This collection method gives rise to shortcomings of a various nature, in the first place as regards cleanliness, which, as accurate as it may have been, leaves traces of foreign bodies which could alter the analysis results.

Another defect is that of being compelled to transfuse the content of the bottles partly into a test tube for the microscopical analysis, partly into another container for the macroscopical analysis, and such a transfusion is not always convenient, due both to the narrow neck of the collection bottle and the waste of time involved in the transfusion.

OBJECTS AND SUMMARY OF THE INVENTION An object of the present invention is to supply the user with a container which is most adapted to the collection and which does not compel the analyst to effect transfusions in order to avoid the shortcomings which have been set forth hereinabove.

The container, the subject of the invention, is characterized, in that it comprises a broad-necked container, in whose interior there is provided a housing for temporarily holding a removable test tube, with said housing being so formed and positioned that the test tube mouth lies in the interior and substantially slightly beneath the container mouth so as to facilitate the simultaneous filling of both the container and the test tube.

According to a preferred embodiment, said broadnecked container consists of a beaker made of an appropriate plastic material, along whose inner vertical wall there is formed by molding a space which tapers slightly downwards and is intended to receive and hold a test-tube slipped thereinto from above and having such a height that the test-tube mouth is disposed slightly below the beaker mouth.

Both on the container wall and the test-tube wall, small areas can be arranged which are adapted either for the direct or indirect application of scripts and labels which are deemed useful as references for the laboratory analysis.

The container, which is usually fitted with a lid hav' ing a curled edge for being snap closed, can be properly cleaned, sterilized and stored in a suitable completely closed transparent wrapper.

A preferred embodiment is shown for better clarity in the accompanying drawings, wherein:

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an axial cross-sectional view of the container according to the invention,

FIG. 2 is a plan view of FIG. 1 with the lid removed, and

FIG. 3 is a cross-sectional view taken along the line III-III of FIG. I, the view looking in the direction of the arrows.

DETAILED DESCRIPTION OF THE INVENTION The container illustrated herein comprises a beaker l of plastic material and having the form of an upwardly tapering body, along the inner sidewall thereof is formed by molding, a chamber having a circular cross-section and with a slightly conical outline 2, with the chamber serving to house and hold by gently pressing the same, a plastic or glass-test-tube 3. An edge 4 of the chamber 2 is located slightly beneath the test tube mouth to facilitate the gripping thereof by means of tongs and the withdrawal of the test-tube from the chamber.

The container 1 is closed by a lid 5, also of a plastic material, and which is provided with a curled edge for snapping closure of conventional type.

A bottom 6 of the test-tube housing chamber can be quite thin and thus easily and resiliently deformable so that a thrust impressed thereon can encourage the lifting and thus the removal of the test-tube from above.

What is claimed is:

l. A container for collecting urine for urinalysis, comprising a hollow container having a bottom closed end, a side wall and a mouth end opposite the closed end, the interior of the body being provided with means constituting a chamber therein, said chamber extending from the bottom end of the container'towards the mouth end and having an open upper end spaced inwardly of the mouth end of the container, and an openended test tube temporarily received and held in said chamber, the open end of the test tube being above the upper end of the chamber and inwardly of the mouth end of the container, thereby facicitating the simultaneous filling of both the test tube and the interior of the container.

2. The container as claimed in claim 1 in which the open mouth end of the container is of a larger dimension than the closed bottom end thereof, with the side wall tapering downwardly from the open mouth end to the closed bottom end, said chamber being defined by a portion molded to the side wall, said chamber being of circular cross section tapering downwardly towards the closed bottom end for holding by a pressing action the test tube.

3. The container as claimed in claim 2 in which the open mouth end of the container is provided with an outwardly extending peripheral ring and a lid of plastic material having an inturned peripheral edge for snapping onto the ring of the container serves for closing the open mouth of the container.

4. The container as claimed in claim 2 in which the cross section of the bottom end of the container in the area of the bottom of the chamber is of such thickness that such area can be deformed by the application of pressure to thereby elevate the tub-e in the chamber for allowing its ready removal from the chamber.

Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
US866248 *Oct 4, 1906Sep 17, 1907Wallace S WhitcombPaste-receptacle.
US2949203 *Dec 22, 1958Aug 16, 1960Abbott LabPilot tube
US3094234 *Jul 7, 1960Jun 18, 1963WarburgContainer
US3499327 *Jan 22, 1968Mar 10, 1970Lane Walter W JrUrine collectors
US3699815 *Oct 29, 1970Oct 24, 1972Medical Dev CorpImprovements in body fluid collection bottle
US3742934 *Aug 12, 1971Jul 3, 1973Medical Dev CorpBody fluid collection bottle for pediatric use
US3750647 *Apr 6, 1972Aug 7, 1973Bottaccini MMeans for collecting specimens of urine
US3774455 *Dec 22, 1971Nov 27, 1973H FeldmanUrine testing apparatus
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US3933440 *Aug 12, 1974Jan 20, 1976International Telephone And Telegraph CorporationChemical reaction vessel
US4026433 *Jan 15, 1976May 31, 1977Egidia CrippaContainer provided with an outer testpiece for the analysis of urine and other acid liquids
US4042337 *Feb 17, 1977Aug 16, 1977Griffith Donald PUrine collection device
US4094648 *Jan 28, 1977Jun 13, 1978Plastofilm Industries, Inc.Urine specimen container
US4131016 *Nov 9, 1977Dec 26, 1978The Kendall CompanyPeak flow measuring device
US4301812 *Dec 12, 1979Nov 24, 1981The Kendall CompanyMidstream sampling device
US4503864 *Sep 30, 1982Mar 12, 1985Powers Jerry GUrine specimen collection apparatus with a separable compartment
US4510119 *May 7, 1982Apr 9, 1985Centocor, Inc.Diagnostic test bead transfer apparatus
US4927605 *Apr 22, 1987May 22, 1990Wadley Technologies, Inc.Specimen collection and sampling container
US4981144 *Jul 3, 1986Jan 1, 1991Henry A. Carels, Jr.Urine separation and collection device
US5540892 *Jun 17, 1994Jul 30, 1996Kidd; Marvin L.Placing analytical bag on base having aperture, isolating liquid sample by compressing with collar element, rupturing bag to spill sample through aperture, collecting and forming seal over ruptured area; shipping and storage reduction
US6398972Apr 11, 2000Jun 4, 2002Harvest Technologies CorporationPlacing blood in a rigid sterilization container and centrifuging to separate erythrocytes and the resulting blood supernatant, then decanting
US6623959Jun 13, 2001Sep 23, 2003Ethicon, Inc.Devices and methods for cell harvesting
US6824741 *Sep 13, 2002Nov 30, 2004Starstedt Ag & Co.Apparatus and method for carrying out tests to detect particles in urine
US6901935 *Nov 19, 2002Jun 7, 2005Kiss Products, Inc.Device for removing artificial fingernails and fingernail polish
USRE38730 *Apr 20, 2001Apr 26, 2005Harvest Technologies CorporationAutomatic multiple-decanting centrifuge and method of treating physiological fluids
USRE38757 *Jan 13, 2000Jul 12, 2005Harvest Technologies CorporationAutomatic multiple-decanting centrifuge and container therefor
WO1984001278A1 *Sep 30, 1983Apr 12, 1984Powers Jerry GSpecimen collection apparatus
Classifications
U.S. Classification4/144.1, 215/6, 600/575, 422/561
International ClassificationA61B10/00
Cooperative ClassificationA61B10/007
European ClassificationA61B10/00L8