JPS60158833A - 圧力センサ− - Google Patents
圧力センサ−Info
- Publication number
- JPS60158833A JPS60158833A JP59013379A JP1337984A JPS60158833A JP S60158833 A JPS60158833 A JP S60158833A JP 59013379 A JP59013379 A JP 59013379A JP 1337984 A JP1337984 A JP 1337984A JP S60158833 A JPS60158833 A JP S60158833A
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- catheter
- pressure sensor
- sensor
- thin film
- 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
- 230000002785 anti-thrombosis Effects 0.000 claims description 6
- 238000001727 in vivo Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- 239000010409 thin film Substances 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 208000007536 Thrombosis Diseases 0.000 description 3
- 230000036772 blood pressure Effects 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000003146 anticoagulant agent Substances 0.000 description 2
- 210000001715 carotid artery Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000004872 arterial blood pressure Effects 0.000 description 1
- 230000001746 atrial effect Effects 0.000 description 1
- 238000011888 autopsy Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000007917 intracranial administration Methods 0.000 description 1
- 210000004731 jugular vein Anatomy 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59013379A JPS60158833A (ja) | 1984-01-30 | 1984-01-30 | 圧力センサ− |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59013379A JPS60158833A (ja) | 1984-01-30 | 1984-01-30 | 圧力センサ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60158833A true JPS60158833A (ja) | 1985-08-20 |
| JPH0361448B2 JPH0361448B2 (en, 2012) | 1991-09-19 |
Family
ID=11831459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59013379A Granted JPS60158833A (ja) | 1984-01-30 | 1984-01-30 | 圧力センサ− |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60158833A (en, 2012) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62263429A (ja) * | 1986-05-12 | 1987-11-16 | Sumitomo Bakelite Co Ltd | 温度センサ− |
| JPS62263430A (ja) * | 1986-05-12 | 1987-11-16 | Sumitomo Bakelite Co Ltd | 温度センサ− |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5436083A (en) * | 1977-08-24 | 1979-03-16 | Toho Beslon Co | Medical catheter |
| JPS5918051A (ja) * | 1982-07-20 | 1984-01-30 | Japan Electronic Control Syst Co Ltd | 自動車のリアワイパ駆動制御装置 |
-
1984
- 1984-01-30 JP JP59013379A patent/JPS60158833A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5436083A (en) * | 1977-08-24 | 1979-03-16 | Toho Beslon Co | Medical catheter |
| JPS5918051A (ja) * | 1982-07-20 | 1984-01-30 | Japan Electronic Control Syst Co Ltd | 自動車のリアワイパ駆動制御装置 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62263429A (ja) * | 1986-05-12 | 1987-11-16 | Sumitomo Bakelite Co Ltd | 温度センサ− |
| JPS62263430A (ja) * | 1986-05-12 | 1987-11-16 | Sumitomo Bakelite Co Ltd | 温度センサ− |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0361448B2 (en, 2012) | 1991-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2658505A (en) | Arterial pulse wave velocity meter | |
| JP5523775B2 (ja) | 接合された中心支柱を備えた力感知カテーテル | |
| Freis et al. | Changes in the carotid pulse which occur with age and hypertension | |
| Ganz et al. | Measurement of coronary sinus blood flow by continuous thermodilution in man | |
| US3789831A (en) | Thermoelectric probe apparatus for tissue fluid flow measurement | |
| WO1997012545B1 (en) | Apparatus and method for measuring an induced perturbation to determine a physiological parameter | |
| WO2001054576A1 (en) | System for measuring pressure and flow in a blood vessel | |
| JPH03505533A (ja) | 人間の血圧の連続測定方法 | |
| CN109171680B (zh) | 一种可测量心脏动脉旁支血管流量的传感器 | |
| CN104720777A (zh) | 一种无创连续血压生理监测系统 | |
| EP0926982B1 (en) | System for the measurement of continuous cardiac output | |
| JPS60158833A (ja) | 圧力センサ− | |
| Bond et al. | Evaluation of an electromagnetic catheter tip velocity-sensitive blood flow probe. | |
| Bennett et al. | Influence of anesthesia (ether, cyclopropane, sodium evipal) on the circulation under normal and shock conditions | |
| EP2590552B1 (en) | Sensor element with an insulation layer | |
| WO2015158019A1 (zh) | 用于检测人体节律振动的传感器 | |
| US2959056A (en) | Catheter pressure gauge | |
| DE2848198A1 (de) | Sensoranordnung fuer eine elektronische blutdruckmessung | |
| JPS60249934A (ja) | 圧力センサ− | |
| CA2471279A1 (en) | Haemodynamic monitoring | |
| JPS6274327A (ja) | 生体内圧測定用センサ− | |
| Grahn et al. | Design and evaluation of a new linear thermistor velocity probe. | |
| JPS61288826A (ja) | 生体内圧測定用センサ− | |
| Nolan et al. | Quantification of aortic regurgitation with a catheter tip velocitometer | |
| Nomura et al. | Identification of human pulse waveform by silicon microphone chip |