JPS5944446U - arteriovenous needle - Google Patents
arteriovenous needleInfo
- Publication number
- JPS5944446U JPS5944446U JP13889682U JP13889682U JPS5944446U JP S5944446 U JPS5944446 U JP S5944446U JP 13889682 U JP13889682 U JP 13889682U JP 13889682 U JP13889682 U JP 13889682U JP S5944446 U JPS5944446 U JP S5944446U
- Authority
- JP
- Japan
- Prior art keywords
- arteriovenous
- needle
- holes
- blade
- arteriovenous needle
- 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
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図および第２図は従来の針を示す平面図、第３図は
本考案の１実施例たる針の斜刃附近の平面図、第４図は
その正面図、第５図はその底面図である。
１０・・・・・・管体、１１・・・・・・斜刃、１２・
・曲刃部、１３・・・・・・橋、１４．１５・・曲孔。Fig. 1 and Fig. 2 are plan views showing a conventional needle, Fig. 3 is a plan view of the vicinity of the oblique blade of the needle according to an embodiment of the present invention, Fig. 4 is its front view, and Fig. 5 is its bottom view. It is a diagram. 10...Tube body, 11...Beveled blade, 12.
・Curved blade part, 13...Bridge, 14.15...Curved hole.
Claims (3)
対側の面に、針の軸方向に長い楕円形の孔゛を穿けこれ
に同方向に架橋し２分したごとく、２個の孔を設けた動
静脈用針。(1) A slanted blade was formed at one end of the tube, and an oval hole long in the axial direction of the needle was bored on the surface opposite to the opening surface of the slanted blade, and this was bridged in the same direction to divide it into two parts. An arteriovenous needle with two holes.
求の範囲第１項の動静脈用針。(2) The arteriovenous needle according to claim 1, which is a utility model, in which the two holes are provided in the blade portion.
た実用新案登録請求の範囲第１項の動静脈用針。(3) The arteriovenous needle according to claim 1, wherein the two holes are provided across the blade portion and the tubular body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13889682U JPS5944446U (en) | 1982-09-16 | 1982-09-16 | arteriovenous needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13889682U JPS5944446U (en) | 1982-09-16 | 1982-09-16 | arteriovenous needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5944446U true JPS5944446U (en) | 1984-03-23 |
Family
ID=30311497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13889682U Pending JPS5944446U (en) | 1982-09-16 | 1982-09-16 | arteriovenous needle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5944446U (en) |
-
1982
- 1982-09-16 JP JP13889682U patent/JPS5944446U/en active Pending
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