INSTRUMENTS FOR MINIMALLY INVASIVE TISSUE RETRACTI

专利名称：INSTRUMENTS FOR MINIMALLY INVASIVE

TISSUE RETRACTION AND SURGERY

发明人：BRANCH, Charles, L.,LANGE, Eric, C.,DEWEY,

Jonathan, M.

申请号：EP05723582.2申请日：20050223公开号：EP1727477B1公开日：20151230

摘要：Methods and devices retract tissue for minimally invasive surgery in a patient. Aretractor (20, 320) includes a working channel (50, 350) formed by a first portion (22, 322)and a second portion (24, 324.) The first and second portions (22, 322, 24, 324) aremovable relative to one another from a first configuration for insertion that minimizestrauma to skin and tissue to an enlarged configuration after insertion to further retractskin and tissue in a minimally invasive manner. Instruments (70, 90, 140, 220, 360) areengageable to the first and second portions (22, 322, 24, 324) and operable to move thefirst and second portions (22, 322, 24, 324) relative to one another.

申请人：WARSAW ORTHOPEDIC INC

地址：US

国籍：US

代理机构：Hutchinson, Glenn Stanley

更多信息请下载全文后查看