Embossed test strip system

Chemistry: molecular biology and microbiology – Apparatus – Including measuring or testing

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

435 71, 435 79, 435 791, 435 792, 435 793, 435 794, 435 795, 435 28, 435805, 435810, 4352873, 4352877, 4352878, 4352879, 435970, 436518, 436541, 436169, 436805, 436 52, 436808, 436810, 436823, 436164, 436170, 436530, 422 55, 422 56, 422 58, C12M 100, G01N 33531, G01N 33543, G01N 2100

Patent

active

061626392

ABSTRACT:
The invention provides a method for measuring the amount of analyte in a sample of biological fluid using a simple low sample volume reagent test strip with a built in metering system. The test strip may include a microtitration zone to prevent oversampling and an integrated capillary to prevent problems associated with short sampling and act as means of absorbing the fluid sample. The test strip comprises a wicking layer and a reaction matrix embossed layer in the form of a pillow assembled into a microtitration pocket formed in the strip. The test strip is used in single use applications such as the determination of the concentration of glucose in blood.

REFERENCES:
patent: D254444 (1980-03-01), Levine
patent: 3298789 (1967-01-01), Mast
patent: 4151832 (1979-05-01), Hamer
patent: 4360016 (1982-11-01), Sarrine
patent: 4503856 (1985-03-01), Cornell et al.
patent: 4517978 (1985-05-01), Levin et al.
patent: 4622974 (1986-11-01), Coleman et al.
patent: 4627445 (1986-12-01), Garcia et al.
patent: 4637403 (1987-01-01), Garcia et al.
patent: 4648408 (1987-03-01), Hutcheson et al.
patent: 4653511 (1987-03-01), Goch
patent: 4653513 (1987-03-01), Dombrowski
patent: 4658821 (1987-04-01), Chiodo et al.
patent: 4678757 (1987-07-01), Rapkin et al.
patent: 4685463 (1987-08-01), Williams
patent: 4787398 (1988-11-01), Garcia et al.
patent: 4790979 (1988-12-01), Terminiello et al.
patent: 4805623 (1989-02-01), Jobsis
patent: 4826759 (1989-05-01), Guire et al.
patent: 4850973 (1989-07-01), Jordan et al.
patent: 4858607 (1989-08-01), Jordan et al.
patent: 4873993 (1989-10-01), Meserol et al.
patent: 4883068 (1989-11-01), Dechow
patent: 4906439 (1990-03-01), Grenner
patent: 4920977 (1990-05-01), Haynes
patent: 4924879 (1990-05-01), O'Brien
patent: 4953552 (1990-09-01), DeMarzo
patent: 4976724 (1990-12-01), Nieto et al.
patent: 4994068 (1991-02-01), Hufnagle
patent: 4994167 (1991-02-01), Shults et al.
patent: 4994238 (1991-02-01), Daffern et al.
patent: 4999287 (1991-03-01), Allen et al.
patent: 5002054 (1991-03-01), Ash et al.
patent: 5014718 (1991-05-01), Mitchen
patent: 5029583 (1991-07-01), Messerol et al.
patent: 5035704 (1991-07-01), Lambert et al.
patent: 5054499 (1991-10-01), Swierczek
patent: 5066859 (1991-11-01), Karkar et al.
patent: 5070886 (1991-12-01), Mitchen et al.
patent: 5073484 (1991-12-01), Swanson et al.
patent: 5096833 (1992-03-01), Lau et al.
patent: 5108889 (1992-04-01), Smith
patent: 5163442 (1992-11-01), Ono
patent: 5164294 (1992-11-01), Skold et al.
patent: 5165418 (1992-11-01), Tankovich
patent: 5178831 (1993-01-01), Sakota et al.
patent: 5201324 (1993-04-01), Swierczek
patent: 5202268 (1993-04-01), Kuhn et al.
patent: 5217480 (1993-06-01), Haber et al.
patent: 5223220 (1993-06-01), Fan et al.
patent: 5231993 (1993-08-01), Haber et al.
patent: 5277198 (1994-01-01), Kanner et al.
patent: 5279294 (1994-01-01), Anderson et al.
patent: 5304468 (1994-04-01), Phillips et al.
patent: 5318583 (1994-06-01), Rabenau et al.
patent: 5318584 (1994-06-01), Lange et al.
patent: 5320607 (1994-06-01), Ishibashi
patent: 5334502 (1994-08-01), Sangha
patent: 5354692 (1994-10-01), Yang et al.
patent: 5368047 (1994-11-01), Suzuki et al.
patent: 5395387 (1995-03-01), Burns
patent: 5402798 (1995-04-01), Swierczek et al.
patent: 5418142 (1995-05-01), Kiser et al.
patent: 5424220 (1995-06-01), Goerlach-Graw et al.
patent: 5451350 (1995-09-01), Macho et al.
patent: 5515170 (1996-05-01), Matzinger et al.
patent: 5569212 (1996-10-01), Brown
patent: 5580794 (1996-12-01), Allen
patent: 5582184 (1996-12-01), Erickson et al.
patent: 5628309 (1997-05-01), Brown
patent: 5628764 (1997-05-01), Schraga
patent: 5638828 (1997-06-01), Lauks et al.
patent: 5668017 (1997-09-01), Buchanan et al.
patent: 5682233 (1997-10-01), Brinda
patent: 5700695 (1997-12-01), Yassinzadeh et al.
patent: 5710049 (1998-01-01), Noppe et al.
patent: 5712172 (1998-01-01), Huang et al.
patent: 5728587 (1998-03-01), Kang et al.
patent: 5730357 (1998-03-01), Morita
patent: 5872713 (1999-02-01), Douglas et al.
patent: 5948695 (1999-09-01), Douglas et al.
Ash, et al., "A Subcutaneous Capillary Filtrate . . . ," ASAIO Journal, 1993, pp. M699-M705.
Ash, et al., "Subcutaneous Capillary Filtrate . . . " ASAIO Journal, 1992, pp. M416-M420.
Critical Reviews in Biochemical Engineering, vol. 18, issue 1, 1990, pp. 29-54.
Brace, et al., "Reevaluation of the needle . . . ," Amer Jrnal of Phy, v 229, 1975, pp. 603-607.
Ginsberg., "An Overview of Minimally . . . ," Clinical Chem, v 38, 1992, pp. 1596-1600.
Janle-Swain, et al., "Use of Capillary . . . ," Trans Am Soc Artif Intern Organs, 1987, p 336-40.
Kayashima, et al., "Suction effusion fluid from . . . ," Amer Phys Soc, 1992, pp H1623-1626.
Korthuis, et al., "Interstitium & Lymphatic Techniques," pp 326-327.
Turner, et al., "Diabetes Mellitus: Biosensors for . . . ," Biosensors, 1985, pp 85-115.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Embossed test strip system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Embossed test strip system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Embossed test strip system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-270348

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.