Navigation and positioning systems and guide instruments for joint repair

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United States of America Patent

PATENT NO 9775639
SERIAL NO

14703461

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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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 bone 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 of small diameter devices.

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Patent Owner(s)

Patent OwnerAddress
ZIMMER KNEE CREATIONS INCEXTON PA 19341

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carroll, Jamie A Drexel Hill, US 6 81
Hanson, Shaun B West Chester, US 30 1310
Mandeen, Christopher D West Chester, US 21 597
Nichols, David L West Chester, US 30 1272

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