| 摘要 |
<p>A system for performing through-port off-pump coronary artery bypass surgery includes a port (10) insertable between ribs into a chest wall of a patient, a heart stabilizer (461) extendable through and stably coupable to the port, and an instrument stabilizer (1100) adapted to dampen extraneous movement to which a surgical instrument extending through the stabilizer is subject.</p> |
