发明名称 |
Peristaltic pump with cam action compensator |
摘要 |
A linear peristaltic device for pumping medical solutions to a patient comprises a hinged attachment between the peristaltic drive mechanism and its associated platen. An IV tube, through which the medical solutions are to be pumped is received and held between the peristaltic drive mechanism and the platen during operation of the device. The device also includes a compliant means which normally urges the peristaltic mechanism toward the platen but which yields, as necessary, to limit the force the peristaltic mechanism can exert against the tube.
|
申请公布号 |
US4725205(A) |
申请公布日期 |
1988.02.16 |
申请号 |
US19870009265 |
申请日期 |
1987.01.30 |
申请人 |
FISHER SCIENTIFIC GROUP INC. |
发明人 |
CANNON, RAYMOND E.;BLOOMQUIST, TED C. |
分类号 |
A61M5/142;F04B43/02;(IPC1-7):F04B43/12 |
主分类号 |
A61M5/142 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|