CH543271A - Anordnung zur Überwachung von Atembewegungen eines Patienten - Google Patents
Anordnung zur Überwachung von Atembewegungen eines PatientenInfo
- Publication number
- CH543271A CH543271A CH1824771A CH1824771A CH543271A CH 543271 A CH543271 A CH 543271A CH 1824771 A CH1824771 A CH 1824771A CH 1824771 A CH1824771 A CH 1824771A CH 543271 A CH543271 A CH 543271A
- Authority
- CH
- Switzerland
- Prior art keywords
- conductive
- signal
- breathing
- layers
- dependent
- Prior art date
Links
- 230000029058 respiratory gaseous exchange Effects 0.000 title claims description 34
- 238000012544 monitoring process Methods 0.000 title claims description 11
- 239000003990 capacitor Substances 0.000 claims description 32
- 239000004020 conductor Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 10
- 230000005669 field effect Effects 0.000 claims description 8
- 239000012811 non-conductive material Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 5
- 239000000725 suspension Substances 0.000 claims description 5
- 230000000241 respiratory effect Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 3
- 230000001419 dependent effect Effects 0.000 claims 9
- 230000000737 periodic effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 230000001960 triggered effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000036387 respiratory rate Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 230000001105 regulatory effect Effects 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
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
- A61B5/6892—Mats
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Measuring devices for evaluating the respiratory organs
- A61B5/083—Measuring rate of metabolism by using breath test, e.g. measuring rate of oxygen consumption
-
- 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
- A61B5/113—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb occurring during breathing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/14—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators
- G01L1/142—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators using capacitors
- G01L1/144—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators using capacitors with associated circuitry
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Public Health (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Physiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Emergency Medicine (AREA)
- Obesity (AREA)
- Pulmonology (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9773770A | 1970-12-14 | 1970-12-14 | |
| US17698371A | 1971-09-01 | 1971-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH543271A true CH543271A (de) | 1973-10-31 |
Family
ID=26793589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1824771A CH543271A (de) | 1970-12-14 | 1971-12-14 | Anordnung zur Überwachung von Atembewegungen eines Patienten |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH543271A (enrdf_load_stackoverflow) |
| DE (1) | DE2162070C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2118196B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1336488A (enrdf_load_stackoverflow) |
| IT (1) | IT957090B (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3109026C2 (de) * | 1981-03-10 | 1989-06-08 | Schubert, geb. Gruber, Edith, 6800 Mannheim | Respiratorisches Biofeedbackgerät |
| GB8511056D0 (en) * | 1985-05-01 | 1985-06-12 | Bell J | Pressure sensitive pad |
| GB8827275D0 (en) * | 1988-11-22 | 1988-12-29 | N H Eastwood & Son Ltd | Respiration sensor & monitor |
| FR2946427B1 (fr) | 2009-06-05 | 2011-09-30 | Hill Rom Ind Sa | Capteur de pression comprenant une cellule capacitive et dispositif de support en comportant. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1124631B (de) * | 1959-09-04 | 1962-03-01 | Walter Minner | Atemkontrollguertel |
| FR1329885A (fr) * | 1962-07-25 | 1963-06-14 | Appareil pour la détection de l'arrêt de mouvements rythmiques et notamment des mouvements respiratoires | |
| GB1234083A (enrdf_load_stackoverflow) * | 1968-04-04 | 1971-06-03 |
-
1971
- 1971-12-14 FR FR7146246A patent/FR2118196B1/fr not_active Expired
- 1971-12-14 CH CH1824771A patent/CH543271A/de not_active IP Right Cessation
- 1971-12-14 DE DE19712162070 patent/DE2162070C2/de not_active Expired
- 1971-12-14 IT IT3236771A patent/IT957090B/it active
- 1971-12-14 GB GB5800371A patent/GB1336488A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1336488A (en) | 1973-11-07 |
| IT957090B (it) | 1973-10-10 |
| DE2162070A1 (de) | 1972-06-22 |
| FR2118196B1 (enrdf_load_stackoverflow) | 1977-01-28 |
| FR2118196A1 (enrdf_load_stackoverflow) | 1972-07-28 |
| DE2162070C2 (de) | 1983-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |