公开(公告)号：US20120179113A1

公开(公告)日：2012-07-12

申请号：US13496162

申请日：2010-09-13

申请人： Takayuki Yokota ,  Yoichiro Iwase ,  Yoshinori Hishikawa ,  Eiji Yagishita

发明人： Takayuki Yokota ,  Yoichiro Iwase ,  Yoshinori Hishikawa ,  Eiji Yagishita

IPC分类号： A61M5/32 ,  A61M5/00

CPC分类号： A61M5/3287 ,  A61B17/205 ,  A61M5/329 ,  A61M5/347 ,  A61M5/46 ,  A61M2205/0222 ,  A61M2205/0238

摘要： To make it possible to integrally form a needle tube and a needle hub by reliably holding and fixing the needle tube with a chuck member and then performing insert molding, a device has a needle tube having a needle tip capable of puncturing a living body; and a needle hub that is adapted to hold the needle tube in a state where the needle tip of the needle tube is protruded and that is formed with a retention hole into which a chuck member is inserted, the chuck member being adapted to hold and fix the circumferential surface of the needle tube when performing insert molding.

摘要翻译： 为了能够通过用卡盘构件可靠地保持和固定针管，然后进行嵌入成型，能够整体地形成针管和针座，装置具有针管，该针管具有能够刺入生物体的针尖; 以及针座，其适于在针管的针尖突出的状态下保持针管，并且形成有夹持构件插入到其中的保持孔，卡盘构件适于保持和固定 当进行插入成型时，针管的圆周表面。