| 摘要 |
A stabilizer for use in surgical procedures such as coronary bypass surgery includes an elongate, rigid handle, a neck at the end of the handle, a base leg connected to the end of the neck, and first and second spaced, generally flat fingers that are disposed generally parallel with each other and which lie in a plane disposed at an angle from the longitudinal axis of the handle. The fingers can be used to press against the surface of the heart to stabilize it during surgery. In another embodiment, the handle is in the form of a flexible member that can be adjusted in a variety of positions. In either embodiment, the attachment between the fingers and the heart can be enhanced by providing serrations for the underside of the fingers, or by making the fingers hollow and forming a plurality of openings in the underside of the fingers in order to apply a vacuum to the underside of the fingers.
|
