Fecal occult blood test product with positive and negative contr

Details Fecal occult blood test product with positive and negative contr Fecal occult blood test product with positive and negative contr

1991-05-09

1993-03-23

Warden, Robert J.

Chemical apparatus and process disinfecting, deodorizing, preser

Analyzer, structured indicator, or manipulative laboratory...

Calorimeter

422 57, 422 58, 422 61, 436 66, 436169, G01N 3348

Patent

active

051961679

ABSTRACT:
A test sheet for the determination of the presence of a substance having peroxidase-like activity in a throw-in-the-bowl fecal occult blood test, includes a specimen test area and a positive control area. The test area has deposited thereon a test ink having at least one oxygen donor reagent and a chromogen reagent capable of being oxidized by the oxygen donor in the presence of blood or a substance having peroxidase-like activity, to provide a visually observable change of color. The test ink also includes a water soluble polymer for immobilizing the chromogen and oxygen donor. The positive control area has deposited thereon the test ink and a substance having the peroxidase-like activity.

REFERENCES:
patent: Re28575 (1975-10-01), Bauer
patent: 2223520 (1940-12-01), Ioannu
patent: 2290436 (1942-07-01), Kamlet
patent: 2387244 (1945-10-01), Compton et al.
patent: 2394140 (1946-02-01), Biscow
patent: 2418392 (1947-04-01), Bender
patent: 2567445 (1951-09-01), Parker
patent: 2754289 (1956-07-01), Meyer
patent: 2773906 (1956-12-01), Emerson
patent: 2799660 (1957-07-01), Nicholls et al.
patent: 2800457 (1957-07-01), Green et al.
patent: 2800458 (1957-07-01), Green
patent: 2823984 (1958-02-01), Mavrodineanu
patent: 2838377 (1958-06-01), Fonner
patent: 2848308 (1958-08-01), Free
patent: 2886445 (1959-05-01), Rosenthal et al.
patent: 2893844 (1959-07-01), Cook
patent: 2905594 (1959-09-01), Morris
patent: 2930695 (1960-03-01), Rosner et al.
patent: 2953454 (1960-09-01), Berman
patent: 2986453 (1961-05-01), Collins
patent: 3012976 (1961-12-01), Adams, Jr. et al.
patent: 3017879 (1962-01-01), Sapit et al.
patent: 3034922 (1962-05-01), Boe et al.
patent: 3042496 (1962-07-01), Fancher et al.
patent: 3043782 (1962-07-01), Jensen
patent: 3057723 (1962-10-01), Jeffreys et al.
patent: 3066081 (1962-11-01), Rorem et al.
patent: 3092463 (1963-06-01), Adams, Jr. et al.
patent: 3092464 (1963-06-01), Adams, Jr. et al.
patent: 3116223 (1963-12-01), Rosner et al.
patent: 3183173 (1965-05-01), Oakes
patent: 3232710 (1966-02-01), Rieckmann et al.
patent: 3252762 (1966-05-01), Adams, Jr. et al.
patent: 3290117 (1966-12-01), Adams, Jr. et al.
patent: 3293683 (1966-12-01), Wyant
patent: 3350278 (1967-10-01), Gretton et al.
patent: 3406015 (1968-10-01), Foster
patent: 3406106 (1968-10-01), Garwood et al.
patent: 3411887 (1968-11-01), Chiu-Choon Ku
patent: 3418079 (1968-12-01), Rey et al.
patent: 3438737 (1969-04-01), Atkinson et al.
patent: 3443903 (1969-05-01), Haack et al.
patent: 3447536 (1969-06-01), Snyder
patent: 3453180 (1969-07-01), Fraser, Jr. et al.
patent: 3466145 (1969-09-01), Duyne
patent: 3472738 (1969-10-01), Foster
patent: 3507269 (1970-04-01), Berry
patent: 3509872 (1970-05-01), Truhan
patent: 3511608 (1970-05-01), Anderson
patent: 3526480 (1970-09-01), Findl et al.
patent: 3552925 (1971-01-01), Fetter
patent: 3558435 (1971-01-01), Rey et al.
patent: 3598704 (1971-08-01), Dablqvist
patent: 3625654 (1971-12-01), Duyne
patent: 3627697 (1971-12-01), Rey et al.
patent: 3627698 (1971-12-01), Rey et al.
patent: 3630847 (1971-12-01), Rey et al.
patent: 3630957 (1971-12-01), Rey et al.
patent: 3654179 (1972-04-01), Bauer
patent: 3654180 (1972-04-01), Bauer
patent: 3668076 (1972-06-01), Rey et al.
patent: 3672351 (1972-06-01), Ubersax et al.
patent: 3699005 (1972-10-01), Foster
patent: 3712853 (1973-01-01), Rittersdorf et al.
patent: 3713772 (1973-01-01), Tavel
patent: 3811840 (1974-05-01), Bauer et al.
patent: 3814668 (1974-06-01), Blake et al.
patent: 3847553 (1974-11-01), Verbeck
patent: 3853468 (1974-12-01), Haymond
patent: 3853471 (1974-12-01), Rittersdorf et al.
patent: 3853472 (1974-12-01), Rittersdorf et al.
patent: 3854885 (1974-12-01), Fromm et al.
patent: 3912457 (1975-10-01), Ogawa et al.
patent: 3917452 (1975-11-01), Rittersdorf et al.
patent: 3964871 (1976-06-01), Hochstrasser
patent: 3975161 (1976-08-01), Svoboda et al.
patent: 3986833 (1976-10-01), Mast et al.
patent: 3996006 (1976-12-01), Pagano
patent: 4005984 (1977-02-01), Alsop
patent: 4017261 (1977-04-01), Svoboda et al.
patent: 4035150 (1977-07-01), Jaffe
patent: 4046514 (1977-09-01), Johnston et al.
patent: 4061468 (1977-12-01), Lange et al.
patent: 4063894 (1977-12-01), Ogawa et al.
patent: 4071318 (1978-01-01), Lam
patent: 4092120 (1978-05-01), Suovaniemi et al.
patent: 4148611 (1979-04-01), Nand et al.
patent: 4175923 (1979-11-01), Friend
patent: 4219336 (1980-08-01), Guthlein et al.
patent: 4220713 (1980-09-01), Rittersdorf et al.
patent: 4251222 (1981-02-01), White
patent: 4251223 (1981-02-01), White
patent: 4260393 (1981-04-01), Gibson
patent: 4269938 (1981-05-01), Frank
patent: 4277250 (1981-07-01), Melnick et al.
patent: 4278439 (1981-07-01), White
patent: 4292272 (1981-09-01), Kitajima et al.
patent: 4303409 (1981-12-01), Ogawa et al.
patent: 4310626 (1982-01-01), Burkhardt et al.
patent: 4329317 (1982-05-01), Detweiler et al.
patent: 4333734 (1982-06-01), Fleisher
patent: 4365970 (1982-12-01), Lawrence et al.
patent: 4385114 (1983-05-01), Guthlein et al.
patent: 4447542 (1984-05-01), Gantzer
patent: 4486536 (1984-12-01), Baker et al.
patent: 4493892 (1985-01-01), Fleisher
patent: 4511533 (1985-04-01), Guadagno
patent: 4541987 (1985-09-01), Guadagno
patent: 4556640 (1985-12-01), Gantzer
patent: 4578358 (1986-03-01), Oksman et al.
patent: 4725553 (1988-02-01), Guadagno
patent: 4742002 (1988-05-01), Guadagno et al.
patent: 4743559 (1988-05-01), Koever et al.
patent: 4755472 (1988-07-01), Ismail et al.
patent: 4803171 (1989-02-01), Baier et al.

Affiliated with

Also associated with

Rating

Fecal occult blood test product with positive and negative contr does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fecal occult blood test product with positive and negative contr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fecal occult blood test product with positive and negative contr will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1350145