JPS61171941U - - Google Patents
Info
- Publication number
- JPS61171941U JPS61171941U JP5457085U JP5457085U JPS61171941U JP S61171941 U JPS61171941 U JP S61171941U JP 5457085 U JP5457085 U JP 5457085U JP 5457085 U JP5457085 U JP 5457085U JP S61171941 U JPS61171941 U JP S61171941U
- Authority
- JP
- Japan
- Prior art keywords
- narrow diameter
- utility
- model registration
- catheter
- catheter according
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000002861 polymer material Substances 0.000 claims 1
Description
第１図はこの考案によるカテーテルの部分縦断
側面図、第２図は同カテーテルに取り付け他バル
ーンを膨張させた態様を示す斜視図、第３図はこ
の考案による他の実施例を示すカテーテルの一部
縦断側面図である。
１：カテーテル、２：カテーテル本体、３：細
径部、５，６：突出部。
Fig. 1 is a partial longitudinal side view of a catheter according to this invention, Fig. 2 is a perspective view showing a state in which another balloon attached to the same catheter is inflated, and Fig. 3 is a view of a catheter showing another embodiment according to this invention. FIG. 1: Catheter, 2: Catheter body, 3: Narrow diameter portion, 5, 6: Projection portion.
Claims (1)
部に、そのカテーテル本体の外径より小さな細径
部と、この細径部の外周面に突出部をそれぞれ一
体に形成したことを特徴とするカテーテル。 (2) 実用新案登録請求の範囲第１項に記載のカ
テーテルにおいて、細径部はテーパー部を介して
設けられていることを特徴とするカテーテル。 (3) 実用新案登録請求の範囲第１項または第２
項に記載のカテーテルにおいて、突出部は細径部
の末端に設けられていることを特徴とするカテー
テル。 (4) 実用新案登録請求の範囲第１項または第２
項に記載のカテーテルにおいて、突出部は細径部
の中間部に設けられていることを特徴とするカテ
ーテル。[Claims for Utility Model Registration] (1) The distal end of a catheter body made of a polymer material has a narrow diameter part smaller than the outer diameter of the catheter body, and a protrusion on the outer peripheral surface of this narrow diameter part. A catheter characterized in that: (2) Utility Model Registration The catheter according to claim 1, wherein the narrow diameter portion is provided through a tapered portion. (3) Scope of claims for utility model registration, paragraph 1 or 2
3. The catheter according to item 1, wherein the protruding portion is provided at the end of the narrow diameter portion. (4) Scope of claims for utility model registration, paragraph 1 or 2
3. The catheter according to item 1, wherein the protruding portion is provided at an intermediate portion of the narrow diameter portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985054570U JPH0324191Y2 (en) | 1985-04-11 | 1985-04-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985054570U JPH0324191Y2 (en) | 1985-04-11 | 1985-04-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61171941U true JPS61171941U (en) | 1986-10-25 |
| JPH0324191Y2 JPH0324191Y2 (en) | 1991-05-27 |
Family
ID=30576449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985054570U Expired JPH0324191Y2 (en) | 1985-04-11 | 1985-04-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0324191Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0373167A (en) * | 1988-10-20 | 1991-03-28 | Terumo Corp | Catheter with extended body and its production |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57185347U (en) * | 1981-05-19 | 1982-11-25 |
-
1985
- 1985-04-11 JP JP1985054570U patent/JPH0324191Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57185347U (en) * | 1981-05-19 | 1982-11-25 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0373167A (en) * | 1988-10-20 | 1991-03-28 | Terumo Corp | Catheter with extended body and its production |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0324191Y2 (en) | 1991-05-27 |