发明名称 |
INJECTION DEVICE FOR ADMINISTERING A LIQUID |
摘要 |
An injection device (10) for administering a liquid has a barrel (12) with an outlet (20) for the liquid, and a piston (14) arranged in the barrel (12). The piston is designed to force the liquid out from the outlet (20) by displacement into the barrel (12). The injection device (10) has a pressure relief means (16) with a sensor (24) and with an actuator (26). The sensor (24) detects the pressure of the liquid in the barrel (12) directly or indirectly. The actuator (26) prevents a further increase in the pressure of the liquid. |
申请公布号 |
WO2013139852(A1) |
申请公布日期 |
2013.09.26 |
申请号 |
WO2013EP55811 |
申请日期 |
2013.03.20 |
申请人 |
B. BRAUN MELSUNGEN AG |
发明人 |
WEISS, ANDRE;WIEGEL, HEINZ |
分类号 |
A61M5/145 |
主分类号 |
A61M5/145 |
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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