Ophthalmic liquifaction pump

摘要: A surgical tissue macerating and removal tool is disclosed wherein a rotating member having cutting tip utilized. When the instrument to be used in an eye, treatment fluid supplied operative site first pump provided evacuate macerated material from eye. The may disposed support tube aperture communication with provide for discharge of fluid. second means on counter flow into space between tube. additional member. Means also axially positioning increase or decrease action.