专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2007083770A9 MEDICAL NEEDLE DEVICE 审中-公开
标题翻译：医用针装置
公开(公告)号：WO2007083770A9
公开(公告)日：2007-09-27
申请号：PCT/JP2007050841
申请日：2007-01-19
申请人： JMS CO LTD , FUJII RYOJI , SAWA KENJI , UEMATSU RAITA
发明人： FUJII RYOJI , SAWA KENJI , UEMATSU RAITA
IPC分类号： A61M5/32 , A61M5/158
CPC分类号： A61M5/158 , A61M5/3243 , A61M25/0631 , A61M25/0637 , A61M2005/3247
摘要： A medical needle device includes: a shield (4) containing a substantially cylindrical unit (4a); a tube (3) and a first hub (2) movably inserted into an inner space of the shield in its axial direction and having an a rear end connected to the tube (3); a hard needle (1) fixed to a front end of the first hub; and a hub movement control member (14) detachably attached to the shield. The hub movement control member (14) includes: a stopper unit having a front end (14a) which can be brought into contact with a first hub which can be inserted and removed into/from the inner space of the shield from the rear end of the shield and in the state reaching the movement end of the front end side in the inner space of the shield; and a holding unit capable of holding the contact state between the first hub (2) which has reached the movement end of the front end side and the front end of the stopper unit (14a).
摘要翻译：医疗针装置包括：包含大致圆柱形单元（4a）的护罩（4）; 管（3）和第一轮毂（2），其沿轴向可移动地插入到所述护罩的内部空间中，并且具有连接到所述管（3）的后端; 固定到所述第一轮毂的前端的硬质针（1）以及可拆卸地附接到所述护罩的轮毂运动控制构件（14）。轮毂运动控制构件（14）包括：止动单元，具有前端（14a），该前端可与第一轮毂接触，该第一轮毂能够从所述防护罩的内部空间从所述第一轮毂的后端并且在该屏蔽件的内部空间中到达前端侧移动端的状态; 以及保持单元，其能够保持已经到达前端侧的移动端的第一轮毂（2）和止动单元（14a）的前端之间的接触状态。

IPRDB

热门服务

关于我们

友情链接

联系方式