JPH02111452U - - Google Patents
Info
- Publication number
- JPH02111452U JPH02111452U JP2067489U JP2067489U JPH02111452U JP H02111452 U JPH02111452 U JP H02111452U JP 2067489 U JP2067489 U JP 2067489U JP 2067489 U JP2067489 U JP 2067489U JP H02111452 U JPH02111452 U JP H02111452U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- embolus
- coiled
- embolic coil
- guide wire
- 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
- 208000005189 Embolism Diseases 0.000 claims description 7
- 230000003073 embolic effect Effects 0.000 claims 3
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims 1
Description
第１図は、本考案の塞栓付きガイドワイヤーを
示す断面図である。第２図は、本考案の他の実施
態様を示す塞栓の断面図である。
符号の説明、１……ガイドワイヤー、２……塞
栓、３……径小コイル状ワイヤー、４……芯線、
５，５１，６……蝋材、７……操作部。
FIG. 1 is a sectional view showing the embolized guide wire of the present invention. FIG. 2 is a cross-sectional view of an embolus showing another embodiment of the present invention. Explanation of symbols, 1... Guide wire, 2... Embolus, 3... Small diameter coiled wire, 4... Core wire,
5, 51, 6... wax material, 7... operating section.
Claims (1)
端部に塞栓を有し、該塞栓は、前記コイル状ワイ
ヤーの先端内部に嵌合され、かつ固定された径小
のコイル状ワイヤーに摺動可能に係合していると
共に該塞栓の先端と前記芯線の先端が弱く固定し
ていることを特徴とする塞栓コイル付きガイドワ
イヤー。 (2) 請求項１記載の塞栓は周囲に多数の糸状体
を有する塞栓コイル付きガイドワイヤー。 (3) 請求項１記載のコイル状ワイヤーの芯線が
形状記憶合金である塞栓コイル付きガイドワイヤ
ー。[Claims for Utility Model Registration] (1) A coiled wire having a core wire inside has an embolus at its tip, and the embolus is a small-diameter wire that is fitted inside the tip of the coiled wire and fixed. A guide wire with an embolic coil, characterized in that the guide wire is slidably engaged with the coiled wire, and the distal end of the embolus and the distal end of the core wire are weakly fixed. (2) The embolus according to claim 1 is a guide wire with an embolic coil having a plurality of thread-like bodies around the embolus. (3) A guide wire with an embolic coil according to claim 1, wherein the core wire of the coiled wire is a shape memory alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2067489U JPH0724112Y2 (en) | 1989-02-23 | 1989-02-23 | Guide wire with embolic coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2067489U JPH0724112Y2 (en) | 1989-02-23 | 1989-02-23 | Guide wire with embolic coil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02111452U true JPH02111452U (en) | 1990-09-06 |
| JPH0724112Y2 JPH0724112Y2 (en) | 1995-06-05 |
Family
ID=31237245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2067489U Expired - Lifetime JPH0724112Y2 (en) | 1989-02-23 | 1989-02-23 | Guide wire with embolic coil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0724112Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006519072A (en) * | 2003-02-26 | 2006-08-24 | ボストン サイエンティフィック リミテッド | Long-body medical device |
-
1989
- 1989-02-23 JP JP2067489U patent/JPH0724112Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006519072A (en) * | 2003-02-26 | 2006-08-24 | ボストン サイエンティフィック リミテッド | Long-body medical device |
| JP4808611B2 (en) * | 2003-02-26 | 2011-11-02 | ボストン サイエンティフィック リミテッド | Long-body medical device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0724112Y2 (en) | 1995-06-05 |
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