BG40490A3 - Предметно стъкло за пробни образци и метод за изследване на окултна кръв - Google Patents

Предметно стъкло за пробни образци и метод за изследване на окултна кръв

Info

Publication number
BG40490A3
BG40490A3 BG056423A BG5642382A BG40490A3 BG 40490 A3 BG40490 A3 BG 40490A3 BG 056423 A BG056423 A BG 056423A BG 5642382 A BG5642382 A BG 5642382A BG 40490 A3 BG40490 A3 BG 40490A3
Authority
BG
Bulgaria
Prior art keywords
guaiacol
sheet
front panel
panel
paper
Prior art date
Application number
BG056423A
Other languages
English (en)
Inventor
Paul Lawrence
Charles Townsley
Original Assignee
Smithkline Instruments 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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22986238&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BG40490(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Smithkline Instruments Inc filed Critical Smithkline Instruments Inc
Publication of BG40490A3 publication Critical patent/BG40490A3/bg

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/72—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood pigments, e.g. haemoglobin, bilirubin or other porphyrins; involving occult blood
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/72—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood pigments, e.g. haemoglobin, bilirubin or other porphyrins; involving occult blood
    • G01N33/721—Haemoglobin
    • G01N33/726—Devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/528—Atypical element structures, e.g. gloves, rods, tampons, toilet paper

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Steroid Compounds (AREA)
  • Microscoopes, Condenser (AREA)
  • External Artificial Organs (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

Пердметно стъкло за пробни образци, състоящо се от преден панел с един или повече отвори и заден панел с прикрепен към него и разположен между предния панел под съответните отвори, и задния панел, лист от абсорбционна хартия, обработен с гваякол, подвижно прикрепен капак, приспособен за покриване на част от предния панел и съответните отвори, и покривно средство в задния панел срещу отворите в предния панел, прикрепено подвижно, за да открива долната страна на листа от абсорбционната гваяколова хартия, характеризиращо се с това, че върху листа извън частите на хартията за изследване, има контролна област с положително и отриуателно контролно приспособление, като съответната контролна област е разположена върху задния панел. Метод за изследване на окултна кръв,при който петно от фекален материал се нанася върху обработения с гваякол лист от абсорбционна хартия през отвор на предния панел на предметното стъкло за пробни образци, след което се нанася проявителен разтвор към обработения с гваякол лист през съответния отвор в задния панел до получаване на оцветени зони, характеризиращи се с това, че проявителният разтвор се прибавя и към контролната област, като се обхващат положителното и отрицателното контролно приспособление до получаване на оцветени зони, които се сравняват с тези на листа, обработен с гваякол. Патентните претенции са формулирани в 6 точки
BG056423A 1981-05-01 1982-04-28 Предметно стъкло за пробни образци и метод за изследване на окултна кръв BG40490A3 (bg)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/259,757 US4365970A (en) 1981-05-01 1981-05-01 Specimen test slide and method for testing occult blood

Publications (1)

Publication Number Publication Date
BG40490A3 true BG40490A3 (bg) 1986-12-15

Family

ID=22986238

Family Applications (1)

Application Number Title Priority Date Filing Date
BG056423A BG40490A3 (bg) 1981-05-01 1982-04-28 Предметно стъкло за пробни образци и метод за изследване на окултна кръв

Country Status (27)

Country Link
US (1) US4365970A (bg)
EP (1) EP0064392B1 (bg)
JP (1) JPS57190266A (bg)
KR (1) KR880000752B1 (bg)
AT (1) ATE16644T1 (bg)
AU (1) AU549811B2 (bg)
BG (1) BG40490A3 (bg)
CA (1) CA1174150A (bg)
CS (1) CS254310B2 (bg)
DD (1) DD209029A5 (bg)
DE (1) DE3267532D1 (bg)
DK (1) DK154858C (bg)
ES (1) ES511740A0 (bg)
FI (1) FI73838C (bg)
GR (1) GR75409B (bg)
HU (1) HU186012B (bg)
IE (1) IE53142B1 (bg)
IL (1) IL65638A (bg)
NO (1) NO159466C (bg)
NZ (1) NZ200431A (bg)
PH (1) PH19226A (bg)
PL (1) PL131497B1 (bg)
PT (1) PT74807B (bg)
RO (1) RO87961A2 (bg)
SU (1) SU1480777A3 (bg)
YU (1) YU44422B (bg)
ZA (1) ZA822929B (bg)

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Also Published As

Publication number Publication date
JPH0245826B2 (bg) 1990-10-11
GR75409B (bg) 1984-07-16
ZA822929B (en) 1983-05-25
NO821445L (no) 1982-11-02
FI821512A0 (fi) 1982-04-29
FI73838B (fi) 1987-07-31
KR880000752B1 (ko) 1988-05-04
DE3267532D1 (en) 1986-01-02
IL65638A0 (en) 1982-07-30
US4365970A (en) 1982-12-28
NO159466B (no) 1988-09-19
SU1480777A3 (ru) 1989-05-15
NZ200431A (en) 1984-11-09
HU186012B (en) 1985-05-28
RO87961B1 (ro) 1985-12-01
ES8308429A1 (es) 1983-08-16
FI73838C (fi) 1987-11-09
ES511740A0 (es) 1983-08-16
YU93482A (en) 1985-10-31
CS254310B2 (en) 1988-01-15
EP0064392A1 (en) 1982-11-10
DK154858C (da) 1989-07-10
IL65638A (en) 1985-07-31
NO159466C (no) 1988-12-28
DK154858B (da) 1988-12-27
JPS57190266A (en) 1982-11-22
PL131497B1 (en) 1984-11-30
FI821512L (fi) 1982-11-02
AU549811B2 (en) 1986-02-13
ATE16644T1 (de) 1985-12-15
RO87961A2 (ro) 1985-12-20
DK193782A (da) 1982-11-02
AU8301082A (en) 1982-11-04
PT74807A (en) 1982-05-01
IE53142B1 (en) 1988-07-20
CA1174150A (en) 1984-09-11
DD209029A5 (de) 1984-04-18
PH19226A (en) 1986-02-12
EP0064392B1 (en) 1985-11-21
PL236165A1 (en) 1983-05-23
PT74807B (en) 1983-11-08
YU44422B (en) 1990-08-31
KR830009760A (ko) 1983-12-23
IE821023L (en) 1982-11-01

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