EXPANDABLE SURGICAL RETRACTOR SYSTEM FOR MINIMAL ACCESS SURGERY
摘要
A retractor for surgery includes a retractor body and an elongated and expandable structure attached to the retractor body. The expandable structure, when expanded, has an elongated open interior for the insertion of a portion of a surgical instrument. Drive structure is provided for expanding the expandable structure. A retractor system and method for retracting an incision are also disclosed.
申请公布号
WO2006047647(A3)
申请公布日期
2006.12.07
申请号
WO2005US38677
申请日期
2005.10.26
申请人
U.S. SPINAL TECHNOLOGIES, LLC.;PEREZ-CRUET, MICK, J.;DOMINGUEZ, LEONEL;ZAMANI, SHAUN