发明名称 |
Syringe piston grip detection device for an injection system |
摘要 |
A liquid injector has a gripping detector disposed on the front face of a piston pusher for detecting when a piston is pushed by the piston pusher for thereby detecting when a piston flange 204 on the piston is gripped by a pair of engaging claws on the piston pusher. The piston pusher is prevented from being actuated when the piston flange 204 is not gripped by the engaging claws.
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申请公布号 |
EP1447105(A2) |
申请公布日期 |
2004.08.18 |
申请号 |
EP20030292717 |
申请日期 |
2003.10.30 |
申请人 |
NEMOTO KYORINDO CO., LTD. |
发明人 |
SAKAKIBARA, MASAHIRO;KANETAKA, TOSHIO;TANAKA, MASAFUMI |
分类号 |
A61M5/315;A61M5/145;(IPC1-7):A61M5/145 |
主分类号 |
A61M5/315 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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