摘要 |
A vitrectomy apparatus is provided, including a pressure source, a cut valve connected to the pressure source, the cut valve configured to be turned on and off to provide pressure to selectively extend and retract a vitrectomy cutting device, a sensor configured to sense pressure provided from the cut valve, and a controller configured to control operation of the cut valve based on pressure sensed by the sensor. |
申请人 |
ABBOTT MEDICAL OPTICS INC. |
发明人 |
LEE, FRED, C.;GERG, JAMES;LYNN, KYLE, E.;ZHANG, CHRISTINA;HICKEY, LAUREN, M. |