JPH0435446U - - Google Patents
Info
- Publication number
- JPH0435446U JPH0435446U JP7612890U JP7612890U JPH0435446U JP H0435446 U JPH0435446 U JP H0435446U JP 7612890 U JP7612890 U JP 7612890U JP 7612890 U JP7612890 U JP 7612890U JP H0435446 U JPH0435446 U JP H0435446U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- balloon
- fluid injection
- catheter
- tip
- 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
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
Description
第１図及び第２図はそれぞれ本考案に係るバル
ーンカテーテル実施例のバルーン収縮状態及び膨
張状態における断面図で、第３図及び第４図はそ
れぞれ他の実施例のバルーン収縮状態及び膨張状
態における断面図である。
１……先端管、２……主管、３……バルーン、
４……流体注入管、５……支持体、６……停止用
突起、７……内管、８……主注入管、９……外管
。
1 and 2 are cross-sectional views of a balloon catheter according to an embodiment of the present invention in a deflated state and an inflated state, respectively, and FIGS. 3 and 4 are cross-sectional views of another embodiment of a balloon catheter in a deflated state and an inflated state, respectively. FIG. 1... Tip tube, 2... Main tube, 3... Balloon,
4... Fluid injection pipe, 5... Support body, 6... Stop projection, 7... Inner pipe, 8... Main injection pipe, 9... Outer pipe.
Claims (1)
ーン３を取り付け、主管手元部にバルーン用流体
注入管４を取り付け、前記先端管、バルーン、主
管及び流体注入管を挿通して支持体５を内挿し、
前記流体注入管４の挿通部が前記支持体に摺動し
、かつ密嵌できるようにしたことを特徴とするバ
ルーンカテーテル。 ２ カテーテル外管９の手元部にバルーン用流体
注入管４を取り付け、該流体注入管及びカテーテ
ル外管を挿通して内管７を設け、該内管先端部に
バルーン先端部を取り付け、バルーン後端部をカ
テーテル外管先端部に取り付け、前記流体注入管
の挿通部を前記内管７に摺動し、かつ密嵌できる
ようにしたことを特徴とするバルーンカテーテル
。[Claims for Utility Model Registration] 1. A balloon 3 is attached between the tip tube 1 and the main tube 2 of the catheter, a fluid injection tube 4 for the balloon is attached to the proximal portion of the main tube, and the tip tube, the balloon, the main tube and the fluid injection tube are connected to each other. and inserting the support 5,
A balloon catheter characterized in that the insertion portion of the fluid injection tube 4 is slidable on the support and can be tightly fitted. 2. Attach the balloon fluid injection tube 4 to the proximal portion of the catheter outer tube 9, insert the fluid injection tube and the catheter outer tube to provide the inner tube 7, attach the balloon tip to the inner tube tip, and insert the balloon after the balloon. A balloon catheter characterized in that an end portion is attached to a distal end portion of an outer tube of the catheter, and an insertion portion of the fluid injection tube can be slid and tightly fitted into the inner tube 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990076128U JP2518722Y2 (en) | 1990-07-19 | 1990-07-19 | Balloon catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990076128U JP2518722Y2 (en) | 1990-07-19 | 1990-07-19 | Balloon catheter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0435446U true JPH0435446U (en) | 1992-03-25 |
| JP2518722Y2 JP2518722Y2 (en) | 1996-11-27 |
Family
ID=31617324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990076128U Expired - Lifetime JP2518722Y2 (en) | 1990-07-19 | 1990-07-19 | Balloon catheter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2518722Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016515448A (en) * | 2013-04-22 | 2016-05-30 | イノラ ゲーエムベーハ | Balloon catheter |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53125386A (en) * | 1977-02-17 | 1978-11-01 | Hanecka Lubomir | Baron catheter |
| JPH02119875A (en) * | 1988-10-28 | 1990-05-07 | Kanji Inoue | Balloon catheter and extending method for its balloon |
-
1990
- 1990-07-19 JP JP1990076128U patent/JP2518722Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53125386A (en) * | 1977-02-17 | 1978-11-01 | Hanecka Lubomir | Baron catheter |
| JPH02119875A (en) * | 1988-10-28 | 1990-05-07 | Kanji Inoue | Balloon catheter and extending method for its balloon |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016515448A (en) * | 2013-04-22 | 2016-05-30 | イノラ ゲーエムベーハ | Balloon catheter |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2518722Y2 (en) | 1996-11-27 |