JPH02121038U - - Google Patents
Info
- Publication number
- JPH02121038U JPH02121038U JP3102589U JP3102589U JPH02121038U JP H02121038 U JPH02121038 U JP H02121038U JP 3102589 U JP3102589 U JP 3102589U JP 3102589 U JP3102589 U JP 3102589U JP H02121038 U JPH02121038 U JP H02121038U
- Authority
- JP
- Japan
- Prior art keywords
- tube axis
- sharp
- respect
- injection needle
- angle
- 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.)
- Pending
Links
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
第１図は、この考案に係る注射針の実施の一例
を示し、第１図Ａは側面図、第１図Ｂは平面図、
第２図は従来例の注射針を示し第２図Ａは側面図
、第２図Ｂは平面図である。 符号、１……管状体、２……注射口、３……先
端部、４……尖鋭片、θ，θ′……切断角度、Ｒ
……湾曲。
を示し、第１図Ａは側面図、第１図Ｂは平面図、
第２図は従来例の注射針を示し第２図Ａは側面図
、第２図Ｂは平面図である。 符号、１……管状体、２……注射口、３……先
端部、４……尖鋭片、θ，θ′……切断角度、Ｒ
……湾曲。
Claims (1)
- 管状体の先端部を、管軸芯に対して斜めに切断す
ることによつて注射口を得るようになされる注射
針において、上記管軸芯に対する斜め切断角度を
、先端に尖鋭片を具有させつつ、可及的に鋭角度
に設定するとともに、上記尖鋭片を管軸芯方向に
緩く湾曲させたことを特徴とする注射針。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3102589U JPH02121038U (ja) | 1989-03-17 | 1989-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3102589U JPH02121038U (ja) | 1989-03-17 | 1989-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02121038U true JPH02121038U (ja) | 1990-10-01 |
Family
ID=31256585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3102589U Pending JPH02121038U (ja) | 1989-03-17 | 1989-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02121038U (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000217913A (ja) * | 1999-01-28 | 2000-08-08 | Jujo Giken Kk | 注射針 |
| JP2011250999A (ja) * | 2010-06-02 | 2011-12-15 | Asahi Kasei Kuraray Medical Co Ltd | 穿刺針及び血管表面切痕形成器具 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5110896B2 (ja) * | 1973-05-10 | 1976-04-07 | ||
| JPS6427551A (en) * | 1987-07-10 | 1989-01-30 | Braun Melsungen Ag | Needle |
-
1989
- 1989-03-17 JP JP3102589U patent/JPH02121038U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5110896B2 (ja) * | 1973-05-10 | 1976-04-07 | ||
| JPS6427551A (en) * | 1987-07-10 | 1989-01-30 | Braun Melsungen Ag | Needle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000217913A (ja) * | 1999-01-28 | 2000-08-08 | Jujo Giken Kk | 注射針 |
| JP2011250999A (ja) * | 2010-06-02 | 2011-12-15 | Asahi Kasei Kuraray Medical Co Ltd | 穿刺針及び血管表面切痕形成器具 |