CA1262229A - Lame pour la detection du sang occulte dans les selles et methode de fabrication - Google Patents

Lame pour la detection du sang occulte dans les selles et methode de fabrication

Info

Publication number: CA1262229A
Authority: CA; Canada
Prior art keywords: test; line; carrier sheet; reagent; specimen
Prior art date: 1985-02-04
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

CA000484683A

Other languages

English (en)

Inventor

Peter Hunsinger

Andrew A. Zwarun

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.)

Propper Manufacturing Co Inc

Original Assignee

Propper Manufacturing Co Inc

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.)

1985-02-04

Filing date

1985-06-20

Publication date

1989-10-10

1985-06-20 Application filed by Propper Manufacturing Co Inc filed Critical Propper Manufacturing Co Inc

1989-10-10 Application granted granted Critical

1989-10-10 Publication of CA1262229A publication Critical patent/CA1262229A/fr

Status Expired legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title abstract description 13
238000009534 blood test Methods 0.000 title abstract description 4
230000002550 fecal effect Effects 0.000 title abstract description 3
238000012360 testing method Methods 0.000 claims abstract description 140
239000003153 chemical reaction reagent Substances 0.000 claims abstract description 66
239000000463 material Substances 0.000 claims abstract description 46
230000004888 barrier function Effects 0.000 claims abstract description 28
239000012876 carrier material Substances 0.000 claims abstract description 27
239000008280 blood Substances 0.000 claims abstract description 18
210000004369 blood Anatomy 0.000 claims abstract description 18
210000003608 fece Anatomy 0.000 claims abstract description 14
239000007788 liquid Substances 0.000 claims abstract description 11
230000008859 change Effects 0.000 claims description 9
238000000034 method Methods 0.000 claims description 8
239000003914 blood derivative Substances 0.000 claims description 6
239000013641 positive control Substances 0.000 claims description 3
230000005012 migration Effects 0.000 abstract description 5
238000013508 migration Methods 0.000 abstract description 5
238000011109 contamination Methods 0.000 abstract 1
239000000123 paper Substances 0.000 description 22
239000004263 Guaiac resin Substances 0.000 description 4
229920000932 Gum guaicum Polymers 0.000 description 4
239000000853 adhesive Substances 0.000 description 4
230000001070 adhesive effect Effects 0.000 description 4
238000010276 construction Methods 0.000 description 4
238000000151 deposition Methods 0.000 description 4
235000019278 guaiac resin Nutrition 0.000 description 4
239000000470 constituent Substances 0.000 description 3
238000011161 development Methods 0.000 description 3
238000010924 continuous production Methods 0.000 description 2
238000001514 detection method Methods 0.000 description 2
BTIJJDXEELBZFS-QDUVMHSLSA-K hemin Chemical compound CC1=C(CCC(O)=O)C(C=C2C(CCC(O)=O)=C(C)\C(N2[Fe](Cl)N23)=C\4)=N\C1=C/C2=C(C)C(C=C)=C3\C=C/1C(C)=C(C=C)C/4=N\1 BTIJJDXEELBZFS-QDUVMHSLSA-K 0.000 description 2
229940025294 hemin Drugs 0.000 description 2
239000006193 liquid solution Substances 0.000 description 2
230000007246 mechanism Effects 0.000 description 2
230000008569 process Effects 0.000 description 2
238000010998 test method Methods 0.000 description 2
NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
241000196324 Embryophyta Species 0.000 description 1
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
241000147041 Guaiacum officinale Species 0.000 description 1
230000003466 anti-cipated effect Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
208000029742 colonic neoplasm Diseases 0.000 description 1
238000004040 coloring Methods 0.000 description 1
238000002405 diagnostic procedure Methods 0.000 description 1
230000009969 flowable effect Effects 0.000 description 1
239000012530 fluid Substances 0.000 description 1
229940091561 guaiac Drugs 0.000 description 1
-1 i.e. Substances 0.000 description 1
238000002372 labelling Methods 0.000 description 1
230000035515 penetration Effects 0.000 description 1
150000002978 peroxides Chemical class 0.000 description 1
238000012545 processing Methods 0.000 description 1
238000012216 screening Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Landscapes

Investigating Or Analysing Biological Materials (AREA)

CA000484683A 1985-02-04 1985-06-20 Lame pour la detection du sang occulte dans les selles et methode de fabrication Expired CA1262229A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US69801185A	1985-02-04	1985-02-04
US698,011		1985-02-04

Publications (1)

Publication Number	Publication Date
CA1262229A true CA1262229A (fr)	1989-10-10

Family

ID=24803540

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000484683A Expired CA1262229A (fr)	1985-02-04	1985-06-20	Lame pour la detection du sang occulte dans les selles et methode de fabrication

Country Status (1)

Country	Link
CA (1)	CA1262229A (fr)

1985
- 1985-06-20 CA CA000484683A patent/CA1262229A/fr not_active Expired

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Legal Events

Date	Code	Title	Description
2006-10-10	MKEX	Expiry