FR2213711A5 - Diagnostic test for pregnancy - by identification of high level of chorionic gonadotrophin in urine - Google Patents

Diagnostic test for pregnancy - by identification of high level of chorionic gonadotrophin in urine

Info

Publication number
FR2213711A5
FR2213711A5 FR7300496A FR7300496A FR2213711A5 FR 2213711 A5 FR2213711 A5 FR 2213711A5 FR 7300496 A FR7300496 A FR 7300496A FR 7300496 A FR7300496 A FR 7300496A FR 2213711 A5 FR2213711 A5 FR 2213711A5
Authority
FR
France
Prior art keywords
urine
high level
pregnancy
identification
chorionic gonadotrophin
Prior art date
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
FR7300496A
Other languages
French (fr)
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.)
PRUGNAUD ROBERT
Original Assignee
PRUGNAUD ROBERT
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
Application filed by PRUGNAUD ROBERT filed Critical PRUGNAUD ROBERT
Priority to FR7300496A priority Critical patent/FR2213711A5/en
Priority to CA189,602A priority patent/CA1043701A/en
Priority to SU741994031A priority patent/SU607564A3/en
Priority to IL43964A priority patent/IL43964A/en
Priority to JP49005116A priority patent/JPS49102188A/ja
Application granted granted Critical
Publication of FR2213711A5 publication Critical patent/FR2213711A5/en
Priority to US05/701,034 priority patent/US4071314A/en
Expired legal-status Critical Current

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
    • G01N33/74—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors
    • G01N33/76—Human chorionic gonadotropin including luteinising hormone, follicle stimulating hormone, thyroid stimulating hormone or their receptors

Abstract

Chorionic gonadotrophin (GCH) levels in the urine of 1500 1 mu/litre are detected by means of a reagent comprising GCH and GCH antiserum adsorbed on a support of erythrocytes or a synthetic polymer. A low level of GCH agglutinates, while a high level is not affected by the antiserum.
FR7300496A 1973-01-08 1973-01-08 Diagnostic test for pregnancy - by identification of high level of chorionic gonadotrophin in urine Expired FR2213711A5 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7300496A FR2213711A5 (en) 1973-01-08 1973-01-08 Diagnostic test for pregnancy - by identification of high level of chorionic gonadotrophin in urine
CA189,602A CA1043701A (en) 1973-01-08 1974-01-07 Method and reagents for the early diagnosis of pregnancy__
SU741994031A SU607564A3 (en) 1973-01-08 1974-01-07 Reagent for early diagnosis of pregnancy and method of preparing same
IL43964A IL43964A (en) 1973-01-08 1974-01-07 Processes reagents and means for early diagnosis of pregnancy
JP49005116A JPS49102188A (en) 1973-01-08 1974-01-08
US05/701,034 US4071314A (en) 1973-01-08 1976-06-29 Processes, reagents and means for early diagnosis of pregnancy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7300496A FR2213711A5 (en) 1973-01-08 1973-01-08 Diagnostic test for pregnancy - by identification of high level of chorionic gonadotrophin in urine

Publications (1)

Publication Number Publication Date
FR2213711A5 true FR2213711A5 (en) 1974-08-02

Family

ID=9112987

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7300496A Expired FR2213711A5 (en) 1973-01-08 1973-01-08 Diagnostic test for pregnancy - by identification of high level of chorionic gonadotrophin in urine

Country Status (5)

Country Link
JP (1) JPS49102188A (en)
CA (1) CA1043701A (en)
FR (1) FR2213711A5 (en)
IL (1) IL43964A (en)
SU (1) SU607564A3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2407475A1 (en) * 1977-10-31 1979-05-25 Boehringer Biochemia Srl HCG antibodies prepn. - esp. for use in pregnancy testing by immunoassay of HCG in urine
WO1983002009A1 (en) * 1981-11-26 1983-06-09 Scheepens, Antonius, Hendrikus, Johannnes, Maria Diagnostic test method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2407475A1 (en) * 1977-10-31 1979-05-25 Boehringer Biochemia Srl HCG antibodies prepn. - esp. for use in pregnancy testing by immunoassay of HCG in urine
WO1983002009A1 (en) * 1981-11-26 1983-06-09 Scheepens, Antonius, Hendrikus, Johannnes, Maria Diagnostic test method
US4628036A (en) * 1981-11-26 1986-12-09 Akzo N.V. Immunological assay with test tube having bottom forming a strip

Also Published As

Publication number Publication date
IL43964A (en) 1977-02-28
CA1043701A (en) 1978-12-05
JPS49102188A (en) 1974-09-26
IL43964A0 (en) 1974-05-16
SU607564A3 (en) 1978-05-15

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse