| 摘要 |
<p>A percutaneous surgical instrument system includes a handle (1) to be manipulated by an operator, a carrier (40) and a trocar (20) to be manipulated by the handle (1) . The trocar (20) is inserted through the carrier (40) for penetration to a surgical site and removed from the carrier (40) to permit insertion of a surgical instrument through the carrier (40) . A syringe (60) supplies fluid to the trocar (20) during penetration to the surgical site. A method for percutaneously inserting a surgical instrument to a surgical site is also provided.</p> |
