Cardiac manipulator for minimally invasive surgical procedures

摘要

A cardiac manipulator for minimally invasive surgical procedures. A flexible sac houses one or more inflatable chambers therein, the flexible sac permitting insertion through an access aperture into a patient when the inflatable chambers are deflated. The inflatable chambers each have a fluid conduit connected to an associated valve for introducing a fluid thereinto and removing the fluid therefrom. The flexible sac may be manipulated into a low profile configuration for insertion into and through the access aperture.