FR2296396A1 - Dispositif de mesure du rythme cardiaque - Google Patents
Dispositif de mesure du rythme cardiaqueInfo
- Publication number
- FR2296396A1 FR2296396A1 FR7443393A FR7443393A FR2296396A1 FR 2296396 A1 FR2296396 A1 FR 2296396A1 FR 7443393 A FR7443393 A FR 7443393A FR 7443393 A FR7443393 A FR 7443393A FR 2296396 A1 FR2296396 A1 FR 2296396A1
- Authority
- FR
- France
- Prior art keywords
- thumb
- photoresistor
- finger
- button
- heart beat
- 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.)
- Granted
Links
- 239000008280 blood Substances 0.000 title abstract 2
- 210000004369 blood Anatomy 0.000 title abstract 2
- 210000003813 thumb Anatomy 0.000 title abstract 2
- 210000003811 finger Anatomy 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02416—Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
- A61B5/02427—Details of sensor
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7443393A FR2296396A1 (fr) | 1974-12-31 | 1974-12-31 | Dispositif de mesure du rythme cardiaque |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7443393A FR2296396A1 (fr) | 1974-12-31 | 1974-12-31 | Dispositif de mesure du rythme cardiaque |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2296396A1 true FR2296396A1 (fr) | 1976-07-30 |
FR2296396B3 FR2296396B3 (fr) | 1977-09-23 |
Family
ID=9146804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7443393A Granted FR2296396A1 (fr) | 1974-12-31 | 1974-12-31 | Dispositif de mesure du rythme cardiaque |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2296396A1 (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4332258A (en) * | 1980-09-29 | 1982-06-01 | Asajiro Arai | Portable pulse meter |
EP0240735A2 (fr) * | 1986-03-24 | 1987-10-14 | Seca GmbH | Dispositif destiné à la mesure non envahissante de la pression sanguine et du pouls, en particulier chez un sujet humain |
EP0291785A1 (fr) * | 1987-05-21 | 1988-11-23 | B.V. Optische Industrie "De Oude Delft" | Appareil destiné à des mesures vasculaires |
EP0291784A1 (fr) * | 1987-05-21 | 1988-11-23 | B.V. Optische Industrie "De Oude Delft" | Appareil destiné à des mesures vasculaires |
EP0823238A1 (fr) * | 1996-08-06 | 1998-02-11 | Omron Corporation | Dispositif pour la détection du pouls |
-
1974
- 1974-12-31 FR FR7443393A patent/FR2296396A1/fr active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4332258A (en) * | 1980-09-29 | 1982-06-01 | Asajiro Arai | Portable pulse meter |
EP0240735A2 (fr) * | 1986-03-24 | 1987-10-14 | Seca GmbH | Dispositif destiné à la mesure non envahissante de la pression sanguine et du pouls, en particulier chez un sujet humain |
EP0240735A3 (fr) * | 1986-03-24 | 1988-09-14 | Seca GmbH | Dispositif destiné à la mesure non envahissante de la pression sanguine et du pouls, en particulier chez un sujet humain |
WO1989003194A1 (fr) * | 1986-03-24 | 1989-04-20 | JÜNEMANN, Reinhard | Procede et equipement pour mesurer indirectement la pression sanguine et le pouls, en particulier chez l'homme |
EP0291785A1 (fr) * | 1987-05-21 | 1988-11-23 | B.V. Optische Industrie "De Oude Delft" | Appareil destiné à des mesures vasculaires |
EP0291784A1 (fr) * | 1987-05-21 | 1988-11-23 | B.V. Optische Industrie "De Oude Delft" | Appareil destiné à des mesures vasculaires |
EP0823238A1 (fr) * | 1996-08-06 | 1998-02-11 | Omron Corporation | Dispositif pour la détection du pouls |
Also Published As
Publication number | Publication date |
---|---|
FR2296396B3 (fr) | 1977-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |