JPS62113555U - - Google Patents
Info
- Publication number
- JPS62113555U JPS62113555U JP20352485U JP20352485U JPS62113555U JP S62113555 U JPS62113555 U JP S62113555U JP 20352485 U JP20352485 U JP 20352485U JP 20352485 U JP20352485 U JP 20352485U JP S62113555 U JPS62113555 U JP S62113555U
- Authority
- JP
- Japan
- Prior art keywords
- cannula
- view
- sectional
- pump device
- tip opening
- 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
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 210000004204 blood vessel Anatomy 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
Description
第１図〜第４図は本考案の実施例を示すもので
あつて、第１図はカニユーレの要部断面図、第２
図はカニユーレに内蔵のセンサの拡大断面図、第
３図はカニユーレ使用状態の断面図、第４図は他
のカニユーレの先端部の断面図である。第５図〜
第６図は従来例を示すものであつて、第５図は血
液ポンプ装置の使用状態を示す概略図、第６図は
同血液ポンプ装置の分解斜視図である。
なお、図面に示す符号において、１１……血液
ポンプ装置、１２，２２……カニユーレ、１３…
…コネクタ、２０……圧力センサ、２１……リー
ド線、２３……小径チユーブ、２４……基板、２
５……センサ部、２８……シリコーンゴム、２９
……血管、３１……開口、３２……先端開口であ
る。
1 to 4 show an embodiment of the present invention, in which FIG. 1 is a sectional view of the main part of the cannula, and FIG.
The figure is an enlarged sectional view of a sensor built into the cannula, FIG. 3 is a sectional view of the cannula in use, and FIG. 4 is a sectional view of the tip of another cannula. Figure 5~
FIG. 6 shows a conventional example, in which FIG. 5 is a schematic view showing the state of use of the blood pump device, and FIG. 6 is an exploded perspective view of the same blood pump device. In addition, in the symbols shown in the drawings, 11... blood pump device, 12, 22... cannula, 13...
... Connector, 20 ... Pressure sensor, 21 ... Lead wire, 23 ... Small diameter tube, 24 ... Board, 2
5...Sensor part, 28...Silicone rubber, 29
...blood vessel, 31...opening, 32...tip opening.
Claims (1)
蔵されている人工心臓用カニユーレ。 An artificial heart cannula that has a sensor built into its tubular body near its tip opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985203524U JPH0239464Y2 (en) | 1985-12-31 | 1985-12-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985203524U JPH0239464Y2 (en) | 1985-12-31 | 1985-12-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62113555U true JPS62113555U (en) | 1987-07-20 |
| JPH0239464Y2 JPH0239464Y2 (en) | 1990-10-23 |
Family
ID=31168937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985203524U Expired JPH0239464Y2 (en) | 1985-12-31 | 1985-12-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0239464Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019034115A (en) * | 2017-05-31 | 2019-03-07 | アクラレント インコーポレイテッドＡｃｃｌａｒｅｎｔ， Ｉｎｃ． | Navigable suction instrument with coaxial annular sensor |
| JP2021526069A (en) * | 2018-05-30 | 2021-09-30 | カルディオン ゲーエムベーハーＫａｒｄｉｏｎ Ｇｍｂｈ | How to make an intravascular blood pump and an electrical conductor track |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2004112868A1 (en) * | 2003-06-20 | 2006-07-27 | 東北電子産業株式会社 | Artificial myocardial device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55119738U (en) * | 1979-02-16 | 1980-08-25 | ||
| JPS5930246U (en) * | 1982-08-16 | 1984-02-24 | 株式会社東京メデイカル | Medical internal injection tube |
| JPS59225071A (en) * | 1983-06-03 | 1984-12-18 | 日本シヤ−ウツド株式会社 | Catheter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5930246B2 (en) * | 1980-05-17 | 1984-07-26 | 日本電信電話株式会社 | Optical fiber submarine cable connection equipment |
-
1985
- 1985-12-31 JP JP1985203524U patent/JPH0239464Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55119738U (en) * | 1979-02-16 | 1980-08-25 | ||
| JPS5930246U (en) * | 1982-08-16 | 1984-02-24 | 株式会社東京メデイカル | Medical internal injection tube |
| JPS59225071A (en) * | 1983-06-03 | 1984-12-18 | 日本シヤ−ウツド株式会社 | Catheter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019034115A (en) * | 2017-05-31 | 2019-03-07 | アクラレント インコーポレイテッドＡｃｃｌａｒｅｎｔ， Ｉｎｃ． | Navigable suction instrument with coaxial annular sensor |
| JP2021526069A (en) * | 2018-05-30 | 2021-09-30 | カルディオン ゲーエムベーハーＫａｒｄｉｏｎ Ｇｍｂｈ | How to make an intravascular blood pump and an electrical conductor track |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0239464Y2 (en) | 1990-10-23 |