BE760170A - DEVICE FOR THE PHOTOELECTRIC MEASUREMENT OF THE PERIPHERAL PULSE - Google Patents

DEVICE FOR THE PHOTOELECTRIC MEASUREMENT OF THE PERIPHERAL PULSE

Info

Publication number: BE760170A
Authority: BE; Belgium
Prior art keywords: photoelectric measurement; peripheral pulse; pulse; peripheral; photoelectric
Prior art date: 1969-12-12

Application number

BE760170A

Other languages

French (fr)

Inventor

Boveri Cie A Mannheim-Kafertal

Original Assignee

Bbc Brown Boveri & Cie

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.)

1969-12-12

Filing date

1970-12-10

Publication date

1971-05-17

1970-12-10 Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie

1971-05-17 Publication of BE760170A publication Critical patent/BE760170A/en

Links

238000005259 measurement Methods 0.000 title 1
230000002093 peripheral effect Effects 0.000 title 1

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/024—Measuring pulse rate or heart rate
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/024—Measuring pulse rate or heart rate
- A61B5/02416—Measuring pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/18—Digital stores in which the information is moved stepwise, e.g. shift registers using capacitors as main elements of the stages
- G11C19/182—Digital stores in which the information is moved stepwise, e.g. shift registers using capacitors as main elements of the stages in combination with semiconductor elements, e.g. bipolar transistors, diodes

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Cardiology (AREA)
Engineering & Computer Science (AREA)
Biomedical Technology (AREA)
Molecular Biology (AREA)
Physics & Mathematics (AREA)
Veterinary Medicine (AREA)
Biophysics (AREA)
Pathology (AREA)
Public Health (AREA)
Heart & Thoracic Surgery (AREA)
Medical Informatics (AREA)
Physiology (AREA)
Surgery (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Microelectronics & Electronic Packaging (AREA)
Power Engineering (AREA)
Measuring And Recording Apparatus For Diagnosis (AREA)
Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

BE760170A 1969-12-12 1970-12-10 DEVICE FOR THE PHOTOELECTRIC MEASUREMENT OF THE PERIPHERAL PULSE BE760170A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19691962335 DE1962335B2 (en)	1969-12-12	1969-12-12	METHOD FOR ERROR-FREE DETECTION OF THE PERIPHERAL PULSE AND ARRANGEMENT FOR PERFORMING THE METHOD

Publications (1)

Publication Number	Publication Date
BE760170A true BE760170A (en)	1971-05-17

Family

ID=5753670

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE760170A BE760170A (en)	1969-12-12	1970-12-10	DEVICE FOR THE PHOTOELECTRIC MEASUREMENT OF THE PERIPHERAL PULSE

Country Status (5)

Country	Link
BE (1)	BE760170A (en)
CH (1)	CH506997A (en)
DE (1)	DE1962335B2 (en)
FR (1)	FR2073138A5 (en)
NL (1)	NL7018013A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3980075A (en) *	1973-02-08	1976-09-14	Audronics, Inc.	Photoelectric physiological measuring apparatus
DE3006477A1 (en) *	1980-02-21	1981-09-03	Philips Patentverwaltung Gmbh, 2000 Hamburg	CIRCUIT FOR MEASURING THE PULSE OF A PERSON WITH A CONTROLLABLE LIGHT SOURCE
FR2524792B1 (en) *	1982-04-13	1985-09-27	Fenestraz Louis	METHOD FOR MEASURING CARDIO-VASCULAR VALUES AND DEVICE FOR IMPLEMENTING SAME
JPS61187836A (en) *	1985-02-15	1986-08-21	株式会社　津山金属製作所	Pulse meter
DE3609075A1 (en) *	1986-03-18	1987-09-24	Hans J Prof Dr Rer Nat Schmitt	MICROPROCESSOR CONTROLLED DEVICE FOR NON-INVASIVE DETECTION OF PERIPHERAL DRAIN AND FLOW INTERFERENCES
DE4238641C2 (en) *	1992-11-16	1994-12-08	Kraus Manfred	Device and working method for determining and evaluating the physiological state of vascular systems
DE4322860A1 (en) *	1993-07-08	1995-01-19	Laumann Medizintech Gmbh	Method and device for determining and evaluating the state of vascular systems
DE4445683A1 (en) *	1994-12-21	1996-06-27	Boehringer Mannheim Gmbh	Method for examining a scattering medium with intensity-modulated light
DE19528856A1 (en) *	1995-08-05	1997-02-06	Harald Dipl Ing Thiele	Multi-functional compliance measuring system for clinical studies - records tablet dispensing and detects corresponding clinical and physiological parameters of patient for compliance checking.

1969
- 1969-12-12 DE DE19691962335 patent/DE1962335B2/en not_active Ceased
1970
- 1970-07-24 CH CH1122470A patent/CH506997A/en not_active IP Right Cessation
- 1970-12-09 FR FR7044268A patent/FR2073138A5/en not_active Expired
- 1970-12-10 BE BE760170A patent/BE760170A/en unknown
- 1970-12-10 NL NL7018013A patent/NL7018013A/xx unknown

Also Published As

Publication number	Publication date
DE1962335A1 (en)	1972-03-02
DE1962335B2 (en)	1976-11-11
FR2073138A5 (en)	1971-09-24
NL7018013A (en)	1971-06-15
CH506997A (en)	1971-05-15

Similar Documents

Publication	Publication Date	Title
BE808503A (en)	1974-03-29	MEASUREMENT DEVICE
BE774808A (en)	1972-03-01	DEVICE FOR MEASURING CORROSION
FR2073138A5 (en)	1971-09-24	DEVICE FOR THE PHOTOELECTRIC MEASUREMENT OF THE PERIPHERAL PULSE
FI48305C (en)	1974-08-12	Device for measuring distance
FR1522471A (en)	1968-04-26	Stress measuring device
BE747841A (en)	1970-08-31	PERFECTED MEASURING DEVICE
CH529995A (en)	1972-10-31	Course measuring device
BE769977A (en)		DEVICE FOR MEASURING VARIOUS DIAMETERS
BE754482A (en)	1971-01-18	ULTRA-SOUND DISPLACEMENT MEASUREMENT DEVICE
BE746479A (en)	1970-08-25	TRANSDUCER DEVICE
FR1420274A (en)	1965-12-03	Device for measuring the rolling tension
AT310469B (en)	1973-10-10	Measuring device
BE751443A (en)	1970-11-16	PNEUMATIC MEASURING DEVICE
BE756315A (en)	1971-03-01	TIME MEASURING DEVICE
BE753132A (en)	1971-01-08	DEVICE FOR MEASURING THE DURATION OF A LIGHT PULSE
BE754609A (en)	1971-01-18	MEASUREMENT DEVICE
BE748078A (en)	1970-08-31	DEVICE FOR THE PHOTOELECTRIC DETERMINATION OF THE POSITION
FR2072492A5 (en)	1971-09-24	Measuring device
FR1472187A (en)	1967-03-10	Measuring device for the game of bowls
AT309841B (en)	1973-09-10	Axis measuring device
BE770838A (en)	1971-12-16	MEASUREMENT DEVICE
FR1524104A (en)	1968-05-10	Device for measuring hydrometeors
FR1478621A (en)	1967-04-28	Device for the precise measurement of small angular displacements
FR1505435A (en)	1967-12-15	Device for measuring the fundamental frequency of the voice
FR1547913A (en)	1968-11-29	Apparatus for measuring the zenith distance of the stars