发明授权
- 专利标题： Automatic injector ram homing
- 专利标题（中）： 自动注射器柱塞归位
-
申请号： US12811104申请日： 2009-08-07
-
公开(公告)号： US09044538B2公开(公告)日： 2015-06-02
- 发明人: Jeffrey A. Perkins , Mike W. McLean , Victor L. Potter , Frank M. Fago
- 申请人： Jeffrey A. Perkins , Mike W. McLean , Victor L. Potter , Frank M. Fago
- 申请人地址： US MO Hazelwood
- 专利权人： LIEBEL-FLARSHEIM COMPANY LLC
- 当前专利权人： LIEBEL-FLARSHEIM COMPANY LLC
- 当前专利权人地址： US MO Hazelwood
- 代理机构： Marsh Fischmann & Breyfogle LLP
- 国际申请： PCT/US2009/053071 WO 20090807
- 国际公布： WO2010/017430 WO 20100211
- 主分类号： A61M5/145
- IPC分类号： A61M5/145 ; A61B6/00
摘要：
A power injector (40) includes a movable ram (74) operable to interface with and move a plunger (90a/b) of a syringe (86a/b). The power injector (40) may be operable to automatically determine a proper home position for a particular type of the syringe (86a/b) to be used in a fluid injection sequence. The power injector (40) may also include a ram homing logic (182) operable to automatically move the ram (74) to the home position after the injection sequence. Such automatic homing of the ram (74) may, for example, be initiated by an end of the injection sequence in preparation for another injection sequence, by opening of a faceplate (102a/b), by a user input, or by any combination thereof.
公开/授权文献
- US20110160580A1 Automatic Injector Ram Homing 公开/授权日：2011-06-30