Shaun B. Hanson,Christopher D. Mandeen,Jamie A. Carroll,David L. Nichols
申请号：
US14703461
公开号：
US20150230822A1
申请日:
2015.05.04
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A system and associated instruments for locating, and accurately and controllably delivering, a device to an area sufficiently near a bone defect using anatomical landmarks is provided. The instruments allow the surgeon to navigate to the area around the one defect quickly and easily, while so facilitating proper insertion of the device. In some embodiments, the defect is located on a femur. Guide instruments having a plurality of device portals are also provided for use as standalone instruments or as accessories to the system. In addition, a protective guide sleeve is provided for the insert on of small diameter devices.
