SE378755B - - Google Patents
Info
- Publication number
- SE378755B SE378755B SE7112143A SE1214371A SE378755B SE 378755 B SE378755 B SE 378755B SE 7112143 A SE7112143 A SE 7112143A SE 1214371 A SE1214371 A SE 1214371A SE 378755 B SE378755 B SE 378755B
- Authority
- SE
- Sweden
Links
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
- A61B5/026—Measuring blood flow
- A61B5/0295—Measuring blood flow using plethysmography, i.e. measuring the variations in the volume of a body part as modified by the circulation of blood therethrough, e.g. impedance plethysmography
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
- A61B5/0535—Impedance plethysmography
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Cardiology (AREA)
- Physiology (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7522770A | 1970-09-24 | 1970-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE378755B true SE378755B (fr) | 1975-09-15 |
Family
ID=22124371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7112143A SE378755B (fr) | 1970-09-24 | 1971-09-24 |
Country Status (6)
| Country | Link |
|---|---|
| AU (1) | AU471144B2 (fr) |
| CA (1) | CA992155A (fr) |
| DE (1) | DE2147368B2 (fr) |
| FR (1) | FR2106315A5 (fr) |
| GB (1) | GB1359531A (fr) |
| SE (1) | SE378755B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3835839A (en) * | 1972-12-08 | 1974-09-17 | Systron Donner Corp | Impedance plethysmograph and flow rate computer adjunct and method for use therewith |
| RU2127999C1 (ru) * | 1997-01-24 | 1999-03-27 | Лузянин Андрей Геннадьевич | Неинвазивный способ определения параметров гемодинамики в биообъектах и устройство для его осуществления |
| US10314532B2 (en) | 2013-07-29 | 2019-06-11 | The Regents Of The University Of Michigan | Evaluating cardiovascular health using intravascular volume |
| CN106377259B (zh) * | 2016-08-30 | 2019-05-31 | 苏州涵轩信息科技有限公司 | 一种血液状态检测装置及获取阻抗变化值的方法 |
-
1971
- 1971-09-22 DE DE2147368A patent/DE2147368B2/de not_active Ceased
- 1971-09-23 FR FR7134321A patent/FR2106315A5/fr not_active Expired
- 1971-09-23 CA CA123,561A patent/CA992155A/en not_active Expired
- 1971-09-23 AU AU33841/71A patent/AU471144B2/en not_active Expired
- 1971-09-24 SE SE7112143A patent/SE378755B/xx unknown
- 1971-09-24 GB GB4469371A patent/GB1359531A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA992155A (en) | 1976-06-29 |
| DE2147368B2 (de) | 1979-09-20 |
| FR2106315A5 (fr) | 1972-04-28 |
| AU471144B2 (en) | 1976-04-08 |
| DE2147368A1 (de) | 1972-04-06 |
| GB1359531A (en) | 1974-07-10 |
| AU3384171A (en) | 1973-03-29 |