Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Calorimeter
Patent
1994-10-20
1997-01-28
Alexander, Lyle A.
Chemical apparatus and process disinfecting, deodorizing, preser
Analyzer, structured indicator, or manipulative laboratory...
Calorimeter
422 56, 422 61, 436 66, 436164, G01N 3348, G01N 3349
Patent
active
055975321
ABSTRACT:
An apparatus for the optoelectronic evaluation of test paper strips for use in the detection of certain analytes in blood or other body fluids. The test strip comprises an elongated plastic part including a hinged portion to allow a first portion to be folded over a second portion. A series of layers of test strips are disposed between the folded over portions of the test strip. The test strip is configured such that the chemistry layers are placed in contacting engagement with one another, but not compressing one another. A reflectance photometer is provided and includes various features, including a lot number reader wherein if the test strip does not match the memory module, a test is not performed, and the user is instructed to insert a correct memory module.
REFERENCES:
patent: 3723064 (1973-03-01), Liotta
patent: 4199261 (1980-04-01), Tidd
patent: 4199550 (1980-04-01), Wielinger et al.
patent: 4446232 (1984-05-01), Liotta
patent: 4472353 (1984-09-01), Moore
patent: 4477575 (1984-10-01), Vogel
patent: 4509859 (1985-04-01), Markart
patent: 4523853 (1985-06-01), Rosenbladt
patent: 4604264 (1986-08-01), Rothe
patent: 4645743 (1987-02-01), Baker et al.
patent: 4668472 (1987-05-01), Sakamoto et al.
patent: 4676653 (1987-06-01), Strohmeier
patent: 4729657 (1988-03-01), Cooper
patent: 4797473 (1989-01-01), Tarsio
patent: 4837145 (1989-06-01), Liotta
patent: 4913881 (1990-04-01), Evers
patent: 4952373 (1990-08-01), Sugarman et al.
patent: 4987085 (1991-01-01), Allen et al.
patent: 5049487 (1991-09-01), Phillips
patent: 5059394 (1991-10-01), Phillips
patent: 5104619 (1992-04-01), de Castro
patent: 5135716 (1992-08-01), Thakore
patent: 5139685 (1992-08-01), de Castro
patent: 5166051 (1992-11-01), Killeen
patent: 5179005 (1993-01-01), Phillips
patent: 5212060 (1993-04-01), Maddox
Alexander Lyle A.
Litzinger Jerrold J.
LandOfFree
Apparatus for determining substances contained in a body fluid does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for determining substances contained in a body fluid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for determining substances contained in a body fluid will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-939967