CH546406A - DEVICE FOR MEASURING SUGAR CONCENTRATION. - Google Patents

DEVICE FOR MEASURING SUGAR CONCENTRATION.

Info

Publication number: CH546406A
Authority: CH; Switzerland
Prior art keywords: sugar concentration; measuring sugar; measuring; concentration; sugar
Prior art date: 1972-01-03

Application number

Other languages

Original Assignee

Siemens Ag

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.)

1972-01-03

Filing date

1972-08-29

Publication date

1974-02-28

1972-01-03 Priority claimed from DE19722200119 external-priority patent/DE2200119C3/en

1972-08-29 Application filed by Siemens Ag filed Critical Siemens Ag

1974-02-28 Publication of CH546406A publication Critical patent/CH546406A/en

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
- G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement

CH546406D 1972-01-03 1972-08-29 DEVICE FOR MEASURING SUGAR CONCENTRATION. CH546406A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722200119 DE2200119C3 (en)		1972-01-03	Method and apparatus for measuring sugar concentration

Publications (1)

Publication Number	Publication Date
CH546406A true CH546406A (en)	1974-02-28

Family

ID=5832247

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH546406D CH546406A (en)	1972-01-03	1972-08-29	DEVICE FOR MEASURING SUGAR CONCENTRATION.

Country Status (7)

Country	Link
JP (1)	JPS5441358B2 (en)
AT (1)	AT326835B (en)
CA (1)	CA996636A (en)
CH (1)	CH546406A (en)
FR (1)	FR2167144A5 (en)
GB (1)	GB1422172A (en)
SE (1)	SE386515B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4340458A (en) *	1980-06-02	1982-07-20	Joslin Diabetes Center, Inc.	Glucose sensor
DE3228551A1 (en) *	1982-07-30	1984-02-02	Siemens AG, 1000 Berlin und 8000 München	METHOD FOR DETERMINING SUGAR CONCENTRATION
CN103339498B (en) *	2011-01-05	2015-02-18	密克罗奇普技术公司	Glucose measurement using a current source
WO2013040079A1 (en) *	2011-09-13	2013-03-21	Dose Medical Corporation	Intraocular physiological sensor
US9730638B2 (en)	2013-03-13	2017-08-15	Glaukos Corporation	Intraocular physiological sensor

1972
- 1972-08-29 CH CH546406D patent/CH546406A/en not_active IP Right Cessation
- 1972-11-13 AT AT962772A patent/AT326835B/en not_active IP Right Cessation
- 1972-11-20 SE SE1506972A patent/SE386515B/en unknown
- 1972-12-14 CA CA158,875A patent/CA996636A/en not_active Expired
- 1972-12-27 JP JP399373A patent/JPS5441358B2/ja not_active Expired
- 1972-12-28 FR FR7246580A patent/FR2167144A5/fr not_active Expired
1973
- 1973-01-02 GB GB26473A patent/GB1422172A/en not_active Expired

Also Published As

Publication number	Publication date
DE2200119A1 (en)	1973-07-12
FR2167144A5 (en)	1973-08-17
ATA962772A (en)	1975-03-15
DE2200119B2 (en)	1977-02-10
JPS4879695A (en)	1973-10-25
JPS5441358B2 (en)	1979-12-07
CA996636A (en)	1976-09-07
SE386515B (en)	1976-08-09
AT326835B (en)	1975-12-29
GB1422172A (en)	1976-01-21

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Legal Events

Date	Code	Title	Description
1985-04-30	PL	Patent ceased