JPH0239464Y2 - - Google Patents
Info
- Publication number
- JPH0239464Y2 JPH0239464Y2 JP1985203524U JP20352485U JPH0239464Y2 JP H0239464 Y2 JPH0239464 Y2 JP H0239464Y2 JP 1985203524 U JP1985203524 U JP 1985203524U JP 20352485 U JP20352485 U JP 20352485U JP H0239464 Y2 JPH0239464 Y2 JP H0239464Y2
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- blood
- cannula
- tubular body
- pressure
- 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.)
- Expired
Links
- 230000008054 signal transmission Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000008280 blood Substances 0.000 description 25
- 210000004369 blood Anatomy 0.000 description 25
- 230000036772 blood pressure Effects 0.000 description 7
- 210000004204 blood vessel Anatomy 0.000 description 7
- 230000017531 blood circulation Effects 0.000 description 4
- 238000009530 blood pressure measurement Methods 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229920002379 silicone rubber Polymers 0.000 description 3
- 239000004945 silicone rubber Substances 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 206010019280 Heart failures Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 230000023555 blood coagulation Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000002837 heart atrium Anatomy 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 210000005246 left atrium Anatomy 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 210000001147 pulmonary artery Anatomy 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 210000005245 right atrium Anatomy 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985203524U JPH0239464Y2 (zh) | 1985-12-31 | 1985-12-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985203524U JPH0239464Y2 (zh) | 1985-12-31 | 1985-12-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62113555U JPS62113555U (zh) | 1987-07-20 |
| JPH0239464Y2 true JPH0239464Y2 (zh) | 1990-10-23 |
Family
ID=31168937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985203524U Expired JPH0239464Y2 (zh) | 1985-12-31 | 1985-12-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0239464Y2 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004112868A1 (ja) * | 2003-06-20 | 2004-12-29 | Tohoku Electronic Industrial Co., Ltd. | 人工心筋装置 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11253677B2 (en) * | 2017-05-31 | 2022-02-22 | Acclarent, Inc. | Navigable suction instrument with coaxial annular sensor |
| DE102018208538A1 (de) * | 2018-05-30 | 2019-12-05 | Kardion Gmbh | Intravasale Blutpumpe und Verfahren zur Herstellung von elektrischen Leiterbahnen |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5930246B2 (ja) * | 1980-05-17 | 1984-07-26 | 日本電信電話株式会社 | 光ファイバ海底ケ−ブルの接続装置 |
| JPS59225071A (ja) * | 1983-06-03 | 1984-12-18 | 日本シヤ−ウツド株式会社 | カテ−テル |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55119738U (zh) * | 1979-02-16 | 1980-08-25 | ||
| JPS5930246U (ja) * | 1982-08-16 | 1984-02-24 | 株式会社東京メデイカル | 医療用体内插入管 |
-
1985
- 1985-12-31 JP JP1985203524U patent/JPH0239464Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5930246B2 (ja) * | 1980-05-17 | 1984-07-26 | 日本電信電話株式会社 | 光ファイバ海底ケ−ブルの接続装置 |
| JPS59225071A (ja) * | 1983-06-03 | 1984-12-18 | 日本シヤ−ウツド株式会社 | カテ−テル |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004112868A1 (ja) * | 2003-06-20 | 2004-12-29 | Tohoku Electronic Industrial Co., Ltd. | 人工心筋装置 |
| JPWO2004112868A1 (ja) * | 2003-06-20 | 2006-07-27 | 東北電子産業株式会社 | 人工心筋装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62113555U (zh) | 1987-07-20 |
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