JPH0343855U - - Google Patents
Info
- Publication number
- JPH0343855U JPH0343855U JP10348289U JP10348289U JPH0343855U JP H0343855 U JPH0343855 U JP H0343855U JP 10348289 U JP10348289 U JP 10348289U JP 10348289 U JP10348289 U JP 10348289U JP H0343855 U JPH0343855 U JP H0343855U
- Authority
- JP
- Japan
- Prior art keywords
- catheter
- connector
- tubular portion
- conduit
- main body
- 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
- 210000004204 blood vessel Anatomy 0.000 claims 1
- 230000007423 decrease Effects 0.000 claims 1
- 229940124549 vasodilator Drugs 0.000 description 1
- 239000003071 vasodilator agent Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
Description
第１図は本考案のカテーテル組立体を構成する
カテーテルの一例を示す要部断面図、第２図は本
考案のカテーテル組立体を構成する接続具の一例
を示す要部断面図、第３図は本考案のカテーテル
組立体と共に用いられる血管拡張器の一例を示す
断面図、第４図はカテーテル組立体の使用状態を
示す断面図である。
１０……カテーテル組立体、２０……カテーテ
ル、２１……本体部、２２……基部、２３……導
通路、２５……逆止弁、３０……接続具、３１…
…管状部。
FIG. 1 is a cross-sectional view of a main part showing an example of a catheter constituting a catheter assembly of the present invention, FIG. 2 is a cross-sectional view of a main part showing an example of a connector constituting a catheter assembly of the present invention, and FIG. 4 is a sectional view showing an example of a vasodilator used with the catheter assembly of the present invention, and FIG. 4 is a sectional view showing the catheter assembly in use. DESCRIPTION OF SYMBOLS 10... Catheter assembly, 20... Catheter, 21... Main body, 22... Base, 23... Conduit path, 25... Check valve, 30... Connector, 31...
...Tubular part.
Claims (1)
該カテーテルは、血管に導入可能な中空の本体部
と、該本体部の中空部と連通し、弁を設けた導通
路を備えた基部とを有して構成され、該接続具は
、上記カテーテルの該基部が備える該導通路に連
結可能であり、該導通路の弁を液密に挿通できる
管状部を有して構成されるカテーテル組立体であ
つて、上記接続具が上記カテーテルの該導通路に
連結される状態下で、該接続具の該管状部先端が
該カテーテルの該本体部内面に近接せしめられる
ように構成されるカテーテル組立体。 (2) 前記接続具の該管状部内面が、その先端に
向けて縮径するテーパ状に形成される請求項１記
載のカテーテル組立体。 (3) 前記接続具の該管状部内面に付与されるテ
ーパ角度が５度〜１５度である請求項２記載のカ
テーテル組立体。[Scope of claims for utility model registration] (1) Consisting of a catheter and a connecting device,
The catheter has a hollow main body that can be introduced into a blood vessel, and a base that communicates with the hollow of the main body and has a valved conduit passage, and the connector is connected to the catheter. A catheter assembly comprising a tubular portion connectable to the conduit provided in the base of the catheter and capable of fluid-tightly passing through a valve of the conduit, the connector being connected to the conduit of the catheter. A catheter assembly configured such that a distal end of the tubular portion of the connector is brought close to an inner surface of the main body of the catheter when connected to a passageway. (2) The catheter assembly according to claim 1, wherein the inner surface of the tubular portion of the connector is formed into a tapered shape that decreases in diameter toward its distal end. (3) The catheter assembly according to claim 2, wherein the taper angle provided to the inner surface of the tubular portion of the connector is 5 degrees to 15 degrees.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10348289U JP2506515Y2 (en) | 1989-09-05 | 1989-09-05 | Catheter assembly |
| US07/568,198 US5149327A (en) | 1989-09-05 | 1990-08-15 | Medical valve, catheter with valve, and catheter assembly |
| CA002023462A CA2023462C (en) | 1989-09-05 | 1990-08-16 | Medical valve and method of producing the same, catheter with valve, and catheter assembly |
| EP90116665A EP0416467B1 (en) | 1989-09-05 | 1990-08-30 | Medical valve and method of producing the same, catheter with valve, and catheter assembly |
| DE69021153T DE69021153T2 (en) | 1989-09-05 | 1990-08-30 | Medical valve and manufacturing process, catheter and valve, and catheter assembly. |
| AU62141/90A AU626451B2 (en) | 1989-09-05 | 1990-09-04 | Medical valve and method of producing the same, catheter with valve, and catheter assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10348289U JP2506515Y2 (en) | 1989-09-05 | 1989-09-05 | Catheter assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0343855U true JPH0343855U (en) | 1991-04-24 |
| JP2506515Y2 JP2506515Y2 (en) | 1996-08-14 |
Family
ID=31652315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10348289U Expired - Fee Related JP2506515Y2 (en) | 1989-09-05 | 1989-09-05 | Catheter assembly |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2506515Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999014712A1 (en) * | 1997-09-16 | 1999-03-25 | Snk Corporation | Apparatus for preparing reproduced image, method of preparation and reproduced image |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002119597A (en) * | 2000-10-13 | 2002-04-23 | Unitika Ltd | Indwelling balloon intracatheter |
-
1989
- 1989-09-05 JP JP10348289U patent/JP2506515Y2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999014712A1 (en) * | 1997-09-16 | 1999-03-25 | Snk Corporation | Apparatus for preparing reproduced image, method of preparation and reproduced image |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2506515Y2 (en) | 1996-08-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |