发明申请
US20150011976A1 SKIN-ATTACHABLE MINIATURE DRUG INJECTION DEVICE WITH REMOTE ACTIVATION CAPABILITY AND DRY DRUG CARRIER WITHIN INJECTION NEEDLE
审中-公开
具有远程激活能力的皮肤可连接微型药物注射装置和注射针内的干细胞载体
- 专利标题： SKIN-ATTACHABLE MINIATURE DRUG INJECTION DEVICE WITH REMOTE ACTIVATION CAPABILITY AND DRY DRUG CARRIER WITHIN INJECTION NEEDLE
- 专利标题（中）： 具有远程激活能力的皮肤可连接微型药物注射装置和注射针内的干细胞载体
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申请号： US14375466申请日： 2013-01-30
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公开(公告)号： US20150011976A1公开(公告)日： 2015-01-08
- 发明人: Lucien Vouillamoz , Melissa Rosen , Judy L. Walish , Daniel Yasevac , Michel Bruehwiler
- 申请人： PRECIFLEX SA
- 国际申请： PCT/IB2013/000659 WO 20130130
- 主分类号： A61M5/172
- IPC分类号： A61M5/172 ; A61M5/145 ; A61B17/34
摘要：
An active agent or drug injecting device (10) includes a main housing (16) containing a trigger mechanism (24) which can be manually activated via release bar (32) or remotely triggered via wireless receiver (70) activating motor (74), and a second housing (80) containing an injection- and needle-assembly (22). The needle (30) encloses a dry carrier (26) having an active agent (12) disposed thereon. The trigger mechanism triggers the injection assembly to propel the needle into the skin (via spring (54)), to inject the active agent into a living organism (either by letting the active agent diffuse out of the needle or by actively flushing it out), and to subsequently retract the needle back into the housing (80) (via spring (64)).