JPH0477945U - - Google Patents
Info
- Publication number
- JPH0477945U JPH0477945U JP12273690U JP12273690U JPH0477945U JP H0477945 U JPH0477945 U JP H0477945U JP 12273690 U JP12273690 U JP 12273690U JP 12273690 U JP12273690 U JP 12273690U JP H0477945 U JPH0477945 U JP H0477945U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- metal
- needle
- needle tube
- exposed
- 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
- 239000002184 metal Substances 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
第１図は本願考案の医療用針の概略図、第２図
は第１図のＡ−Ａ断面図、第３図は本考案の医療
用針の加工する前の加工管の概略図、第４図およ
び第５図は本願考案の医療用針を製造するところ
の概略図、第６図は従来の留置針の概略図である
。
図中、１は医療用針、２は針管、３は針管の先
端、４は金属、５は金属の先端である。
FIG. 1 is a schematic diagram of the medical needle of the present invention, FIG. 2 is a sectional view taken along line A-A in FIG. FIGS. 4 and 5 are schematic diagrams of manufacturing the medical needle of the present invention, and FIG. 6 is a schematic diagram of a conventional indwelling needle. In the figure, 1 is a medical needle, 2 is a needle tube, 3 is a tip of the needle tube, 4 is a metal, and 5 is a metal tip.
Claims (1)
属４が埋設され、該金属４の先端５は前記針管２
の先端４より露出されるとともに鋭利に研磨され
たことを特徴とする医療用針１。 A metal 4 is embedded along the length of the needle tube 2 made of synthetic resin, and the tip 5 of the metal 4 is attached to the needle tube 2.
A medical needle 1 characterized in that the tip 4 is exposed and sharply polished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12273690U JPH0477945U (en) | 1990-11-22 | 1990-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12273690U JPH0477945U (en) | 1990-11-22 | 1990-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0477945U true JPH0477945U (en) | 1992-07-07 |
Family
ID=31870491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12273690U Pending JPH0477945U (en) | 1990-11-22 | 1990-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0477945U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS512281A (en) * | 1974-06-26 | 1976-01-09 | Hajikano Kiyoshi |
-
1990
- 1990-11-22 JP JP12273690U patent/JPH0477945U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS512281A (en) * | 1974-06-26 | 1976-01-09 | Hajikano Kiyoshi |