JPH02106249U - - Google Patents
Info
- Publication number
- JPH02106249U JPH02106249U JP1455689U JP1455689U JPH02106249U JP H02106249 U JPH02106249 U JP H02106249U JP 1455689 U JP1455689 U JP 1455689U JP 1455689 U JP1455689 U JP 1455689U JP H02106249 U JPH02106249 U JP H02106249U
- Authority
- JP
- Japan
- Prior art keywords
- ball hole
- tube
- distal end
- hole
- lumen
- 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
- 239000000919 ceramic Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
Description
第１図は本考案に係るカテーテルの要部一部切
欠き図、第２図は第１図Ａ―Ａ線断面の端面図で
ある。
１…チユーブ、２…管腔、３…先端部、４…球
状体、５…球孔、６…ばね、７…被膜、８…先端
孔。
FIG. 1 is a partially cutaway view of the main part of the catheter according to the present invention, and FIG. 2 is an end view of the section taken along the line AA in FIG. 1. DESCRIPTION OF SYMBOLS 1...tube, 2...lumen, 3...tip part, 4...spherical body, 5...ball hole, 6...spring, 7...coat, 8...tip hole.
Claims (1)
端部３とから成るカテーテルにおいて、先端部３
は、中央部に球孔５を穿設した複数の金属又はセ
ラミツク製球状体４が各球孔５に挿通固着された
ばね６によつて連結されるとともにその周囲を管
腔２と連通する先端孔８を形成して被膜７で被覆
されたものであることを特徴とする医療用カテー
テル。 In a catheter consisting of a tube 1 and a distal end 3 glued to the end of the tube 1, the distal end 3
A plurality of metal or ceramic spheres 4 each having a ball hole 5 bored in the center are connected by a spring 6 that is inserted into each ball hole 5 and fixed, and the tip hole communicates with the lumen 2 around the ball hole 5. A medical catheter characterized in that it is coated with a coating 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1455689U JPH0539705Y2 (en) | 1989-02-09 | 1989-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1455689U JPH0539705Y2 (en) | 1989-02-09 | 1989-02-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02106249U true JPH02106249U (en) | 1990-08-23 |
| JPH0539705Y2 JPH0539705Y2 (en) | 1993-10-08 |
Family
ID=31225858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1455689U Expired - Lifetime JPH0539705Y2 (en) | 1989-02-09 | 1989-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0539705Y2 (en) |
-
1989
- 1989-02-09 JP JP1455689U patent/JPH0539705Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0539705Y2 (en) | 1993-10-08 |