发明名称 |
Bladder control device |
摘要 |
A bladder assist device for maintaining natural drainage by a repetition of expansion and contraction of a bladder even when a urethral catheter is embedded in the bladder which includes a pressure control chamber containing a concentric-type siphon tube connected to a urethral catheter at a particular part, the pressure control chamber having a pressure control hole sealed by an air flow restricting filter.
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申请公布号 |
US4696672(A) |
申请公布日期 |
1987.09.29 |
申请号 |
US19860912173 |
申请日期 |
1986.09.22 |
申请人 |
UNITAKA LTD. |
发明人 |
MOCHIZUKI, MASATSUGU;JIGE, MASANOBU;UMEMURA, YOSHIHIRO |
分类号 |
A61F5/44;(IPC1-7):A61F5/44 |
主分类号 |
A61F5/44 |
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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