FR2473872A3 - Dispositif permettant de capter les deformations de la surface du corps, et moniteur bio-medical comprenant un tel dispositif - Google Patents
Dispositif permettant de capter les deformations de la surface du corps, et moniteur bio-medical comprenant un tel dispositif Download PDFInfo
- Publication number
- FR2473872A3 FR2473872A3 FR8001074A FR8001074A FR2473872A3 FR 2473872 A3 FR2473872 A3 FR 2473872A3 FR 8001074 A FR8001074 A FR 8001074A FR 8001074 A FR8001074 A FR 8001074A FR 2473872 A3 FR2473872 A3 FR 2473872A3
- Authority
- FR
- France
- Prior art keywords
- membrane
- diaphragm
- signal
- deformations
- making
- 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
- 238000012544 monitoring process Methods 0.000 title abstract 2
- 239000012528 membrane Substances 0.000 claims description 19
- 230000005855 radiation Effects 0.000 claims description 6
- 229920000134 Metallised film Polymers 0.000 claims 1
- 238000012886 linear function Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- -1 polyethylene terephthalate Polymers 0.000 abstract 1
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 1
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 1
- 239000003990 capacitor Substances 0.000 description 13
- 210000001367 artery Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
- A61B5/1126—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb using a particular sensing technique
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B7/00—Instruments for auscultation
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Physiology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Cardiology (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8001074A FR2473872A3 (fr) | 1980-01-18 | 1980-01-18 | Dispositif permettant de capter les deformations de la surface du corps, et moniteur bio-medical comprenant un tel dispositif |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8001074A FR2473872A3 (fr) | 1980-01-18 | 1980-01-18 | Dispositif permettant de capter les deformations de la surface du corps, et moniteur bio-medical comprenant un tel dispositif |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2473872A3 true FR2473872A3 (fr) | 1981-07-24 |
| FR2473872B3 FR2473872B3 (show.php) | 1981-12-04 |
Family
ID=9237643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8001074A Granted FR2473872A3 (fr) | 1980-01-18 | 1980-01-18 | Dispositif permettant de capter les deformations de la surface du corps, et moniteur bio-medical comprenant un tel dispositif |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2473872A3 (show.php) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2559051A1 (fr) * | 1984-02-07 | 1985-08-09 | Zwirn Paul | Procede et dispositifs pour capter le pouls arteriel |
| FR2604890A1 (fr) * | 1986-10-14 | 1988-04-15 | Thomson Csf | Dispositif optique de detection simultanee des mouvements du coeur et de la respiration et son utilisation a la synchronisation d'appareils d'acquisition d'images a resonance magnetique nucleaire |
-
1980
- 1980-01-18 FR FR8001074A patent/FR2473872A3/fr active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2559051A1 (fr) * | 1984-02-07 | 1985-08-09 | Zwirn Paul | Procede et dispositifs pour capter le pouls arteriel |
| FR2604890A1 (fr) * | 1986-10-14 | 1988-04-15 | Thomson Csf | Dispositif optique de detection simultanee des mouvements du coeur et de la respiration et son utilisation a la synchronisation d'appareils d'acquisition d'images a resonance magnetique nucleaire |
| EP0271369A1 (fr) * | 1986-10-14 | 1988-06-15 | Thomson-Csf | Dispositif optique de détection simultanée des mouvements du coeur et de la respiration |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2473872B3 (show.php) | 1981-12-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |