Robert R. Gonnelli;Steven F. Levesque;Devin V. McAllister
发明人:
Robert R. Gonnelli,Devin V. McAllister,Steven F. Levesque
申请号：
US12762307
公开号：
US09125983B2
申请日:
2010.04.17
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A fluid delivery device comprises a hydraulic pump chamber having a hydraulic fluid. A fluid reservoir is coupled to the hydraulic pump chamber and is configured to contain a fluid deliverable to a patient. A first actuator is coupled to the hydraulic pump chamber and is configured to pressurize the hydraulic pump chamber and configured to transfer energy through the hydraulic pump chamber to the fluid reservoir. A second actuator is coupled to the hydraulic pump chamber and is configured to pressurize the hydraulic pump chamber and configured to transfer energy through the hydraulic pump chamber to the fluid reservoir.
