发明名称 |
Precision medication dispensing system and method |
摘要 |
The implantable device includes a medication reservoir, a pulsatile pump and an absolute pressure transducer. The pumping pressure wave developed in the pumping chamber is measured by the absolute pressure transducer whose output is used to adjust the pulsing rate of the solenoid operated pump so that the programmed time averaged rate of infusion of medication into the body is precisely maintained throughout all operating temperature and pressure conditions.
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申请公布号 |
US4486190(A) |
申请公布日期 |
1984.12.04 |
申请号 |
US19820453594 |
申请日期 |
1982.12.27 |
申请人 |
CONSOLIDATED CONTROLS CORPORATION |
发明人 |
REINICKE, ROBERT H. |
分类号 |
A61M5/142;A61M5/172;G05D7/06;(IPC1-7):A61M37/00 |
主分类号 |
A61M5/142 |
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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