NL90346C - - Google Patents

Info

Publication number: NL90346C
Authority: NL; Netherlands

Application number

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.)

1952-08-06

Publication of NL90346C publication Critical patent/NL90346C/xx

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring 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
- G01N33/483—Physical analysis of biological material
- G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
- G01N33/4972—Determining alcohol content

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Molecular Biology (AREA)
Physics & Mathematics (AREA)
Biomedical Technology (AREA)
General Health & Medical Sciences (AREA)
Biophysics (AREA)
Pathology (AREA)
Chemical & Material Sciences (AREA)
Hematology (AREA)
Pulmonology (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
Food Science & Technology (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Urology & Nephrology (AREA)
Physiology (AREA)
Medicinal Chemistry (AREA)
Heart & Thoracic Surgery (AREA)
Medical Informatics (AREA)
Surgery (AREA)
Animal Behavior & Ethology (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Investigating Or Analysing Biological Materials (AREA)
Sampling And Sample Adjustment (AREA)
Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

NL90346D 1952-08-06 NL90346C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DED12901A DE1029525B (en)	1952-08-06	1952-08-06	Device for taking sample air from exhaled air

Publications (1)

Publication Number	Publication Date
NL90346C true NL90346C (en)

Family

ID=7034233

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7809084,A NL179934B (en)	1952-08-06
NL90346D NL90346C (en)	1952-08-06

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7809084,A NL179934B (en)	1952-08-06

Country Status (4)

Country	Link
CH (1)	CH320119A (en)
DE (1)	DE1029525B (en)
GB (1)	GB741510A (en)
NL (2)	NL90346C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1616010C3 (en) *	1968-02-06	1983-02-17	Jaeger, Erich, 8700 Würzburg	Expiratory air collection vessel
DE3233462A1 (en) *	1982-09-09	1984-04-12	Drägerwerk AG, 2400 Lübeck	MOUTHPIECE FOR A BREATH ALCOHOL MEASURING DEVICE
GB2218515A (en) *	1988-04-26	1989-11-15	Quentin Paul Ainsworth	Carbon-dioxide detection
SE505709C2 (en) *	1992-06-29	1997-09-29	Minco Ab	Device for indicating the presence of carbon dioxide in a patient's exhaled air
GB2417083B (en) *	2004-08-13	2006-08-16	Mark Sinclair Varney	An electrochemical carbon dioxide gas sensor
WO2012045560A2 (en)	2010-10-08	2012-04-12	Aerocrine Ab	Apparatus for collecting expiratory air
WO2014009324A2 (en) *	2012-07-09	2014-01-16	Roland Stangl	Expiration air separation device for collecting a sample of expired air

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2062785A (en) *	1932-06-11	1936-12-01	Rolla N Harger	Apparatus for and process of readily determining alcohol concentrations in live animals and solutions
DE722871C (en) *	1940-08-31	1942-07-23	Dr Robert Havemann	Method and device for determining gas metabolism
US2591691A (en) *	1946-07-05	1952-04-08	Glenn C Forrester	Method for determining breath alcohol content
US2427145A (en) *	1947-03-06	1947-09-09	Frederick W Koehler	Apparatus for measuring pulmonary capacity of human beings
DE814021C (en) *	1948-10-02	1951-09-17	Albert Dargatz Fa	Apparatus for measuring gas metabolism

0
- NL NLAANVRAGE7809084,A patent/NL179934B/xx unknown
- NL NL90346D patent/NL90346C/xx active
1952
- 1952-08-06 DE DED12901A patent/DE1029525B/en active Pending
1953
- 1953-07-15 CH CH320119D patent/CH320119A/en unknown
- 1953-07-31 GB GB2130253A patent/GB741510A/en not_active Expired

Also Published As

Publication number	Publication date
DE1029525B (en)	1958-05-08
GB741510A (en)	1955-12-07
CH320119A (en)	1957-03-15
NL179934B (en)

Publication	Publication Date	Title
JPS305468B1 (en)	1955-08-06
FR56529E (en)	1952-10-09
FR56153E (en)	1952-09-30
FR55308E (en)	1952-01-04
BE517794A (en)
BE507829A (en)
NL90346C (en)
BE514791A (en)
BE514172A (en)
BE525383A (en)
BE514004A (en)
BE519438A (en)
BE522342A (en)
BE521379A (en)
BE521163A (en)
BE519745A (en)
BE519737A (en)
BE519695A (en)
BE518965A (en)
BE517946A (en)
BE517722A (en)
BE516660A (en)	1953-01-15
BE513871A (en)
LU32026A1 (en)
BE520777A (en)