发明授权
- 专利标题: Pressure jacket system with pivotal locking members
- 专利标题(中): 带夹紧锁紧件的压力套管系统
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申请号: US10326583申请日: 2002-12-20
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公开(公告)号: US07361156B2公开(公告)日: 2008-04-22
- 发明人: Thomas P. Joyce , Ralph H. Schriver , Michael A. Spohn , Salvatore J. Dedola
- 申请人: Thomas P. Joyce , Ralph H. Schriver , Michael A. Spohn , Salvatore J. Dedola
- 申请人地址: US PA Indianola
- 专利权人: MEDRAD, Inc.
- 当前专利权人: MEDRAD, Inc.
- 当前专利权人地址: US PA Indianola
- 代理商 Gregory Bradley; Christian Schuster
- 主分类号: A61M37/00
- IPC分类号: A61M37/00
摘要:
The fluid injection apparatus for use with the syringe includes an injector and a pressure jacket assembly associated with the injector. The injector includes a housing defining a central opening and a drive piston extendable through the central opening for imparting motive forces to a syringe plunger disposed within the syringe. The pressure jacket assembly includes a pressure jacket and at least one locking member pivotally associated with the pressure jacket. The at least one locking member is movable between an engaged position preventing removal of the syringe from the pressure jacket and a disengaged position allowing insertion and removal of the syringe into the pressure jacket.