JPS61154675A - 血液ポンプ駆動装置 - Google Patents
血液ポンプ駆動装置Info
- Publication number
- JPS61154675A JPS61154675A JP59275704A JP27570484A JPS61154675A JP S61154675 A JPS61154675 A JP S61154675A JP 59275704 A JP59275704 A JP 59275704A JP 27570484 A JP27570484 A JP 27570484A JP S61154675 A JPS61154675 A JP S61154675A
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- valve
- positive pressure
- value
- positive
- 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
- 230000036772 blood pressure Effects 0.000 claims description 47
- 238000001514 detection method Methods 0.000 claims description 35
- 239000007789 gas Substances 0.000 description 11
- 239000001307 helium Substances 0.000 description 7
- 229910052734 helium Inorganic materials 0.000 description 7
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
- External Artificial Organs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59275704A JPS61154675A (ja) | 1984-12-28 | 1984-12-28 | 血液ポンプ駆動装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59275704A JPS61154675A (ja) | 1984-12-28 | 1984-12-28 | 血液ポンプ駆動装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61154675A true JPS61154675A (ja) | 1986-07-14 |
| JPS644787B2 JPS644787B2 (enrdf_load_stackoverflow) | 1989-01-26 |
Family
ID=17559199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59275704A Granted JPS61154675A (ja) | 1984-12-28 | 1984-12-28 | 血液ポンプ駆動装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61154675A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6357058A (ja) * | 1986-08-27 | 1988-03-11 | アイシン精機株式会社 | 血液ポンプの駆動装置 |
| JPH02131770A (ja) * | 1988-09-14 | 1990-05-21 | Hitoshi Koyanagi | 医療用ポンプの駆動装置 |
| JP2014523499A (ja) * | 2011-05-05 | 2014-09-11 | エクシジェント テクノロジーズ, エルエルシー | 往復動界面動電ポンプの差動圧力制御のシステムおよび方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6241706B1 (en) * | 1999-07-16 | 2001-06-05 | Datascope Investment Corporation | Fast response intra-aortic balloon pump |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58169463A (ja) * | 1982-03-31 | 1983-10-05 | アイシン精機株式会社 | 人工心臓駆動装置 |
-
1984
- 1984-12-28 JP JP59275704A patent/JPS61154675A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58169463A (ja) * | 1982-03-31 | 1983-10-05 | アイシン精機株式会社 | 人工心臓駆動装置 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6357058A (ja) * | 1986-08-27 | 1988-03-11 | アイシン精機株式会社 | 血液ポンプの駆動装置 |
| JPH02131770A (ja) * | 1988-09-14 | 1990-05-21 | Hitoshi Koyanagi | 医療用ポンプの駆動装置 |
| JP2014523499A (ja) * | 2011-05-05 | 2014-09-11 | エクシジェント テクノロジーズ, エルエルシー | 往復動界面動電ポンプの差動圧力制御のシステムおよび方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS644787B2 (enrdf_load_stackoverflow) | 1989-01-26 |
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