基本信息:
- 专利标题： 천자구 및 천자침 카트리지
- 专利标题（英）：Needle insertion instrument and insertion needle cartridge
- 专利标题（中）：针插入器和插针针盒
- 申请号：KR1020077024720 申请日：2006-04-27
- 公开(公告)号：KR100904106B1 公开(公告)日：2009-06-24
- 发明人： 우메바야시노부에 , 츠보우치도시하루
- 申请人： 파나소닉 주식회사
- 申请人地址： ****, Oaza Kadoma, Kadoma-shi, Osaka, Japan
- 专利权人： 파나소닉 주식회사
- 当前专利权人： 파나소닉 주식회사
- 当前专利权人地址： ****, Oaza Kadoma, Kadoma-shi, Osaka, Japan
- 代理人： 김창세
- 优先权： JPJP-P-2005-00132678 2005-04-28; JPJP-P-2005-00143272 2005-05-16
- 国际申请： PCT/JP2006/308911 2006-04-27
- 国际公布： WO2006118224 2006-11-09
- 主分类号： A61B5/151
- IPC分类号： A61B5/151 ; A61B17/14
The puncture District plunger (2) of the present invention, the rotation provided some regulatory a lever (3), and by shrinking the restoring force of the tension spring (4) takes the urging force of the forward, the plunger than does the pressing force is not given position when further advanced by inertia of the (2), and that the lever (3) presses the lever is a tension spring and the height (4) again, the plunger (2) with its restoring force to the rear end direction. Further, cheonjachim cartridge is provided with a cheonjachim holder 201 to be housed to move the lancet body 203, the lancet body 203 having a cheonjachim, and the lancet body 203 has the arm means 302 , cheonjachim holder 201 was to have a blood retaining means 403 which cooperate with the arm means 302 therein. By more than, at the same time to achieve a simplification of the manufacturing process, it is possible to prevent the insertion of a plurality of times cheonjachim, also possible to adjust the puncture speed, and further may be safely disposed of after use cheonjachim.
公开/授权文献:
- KR1020070116921A 천자구 및 천자침 카트리지 公开/授权日：2007-12-11
信息查询:
EspacenetIPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61B | 诊断；外科；鉴定 |
| ------A61B5/00 | 用于诊断目的的测量；人的辨识 |
| --------A61B5/145 | .测量体内血液特性，例如，气体浓度、pH值 |
| ----------A61B5/151 | ..专门适用于毛细管血液的取样，如用刺血针 |