Method for coupling an intramedullary nail and associated instruments

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8337505
APP PUB NO 20110078887A1
SERIAL NO

12966239

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method of connecting an intramedullary nail and a targeting and/or nailing instrument includes engaging a coupling element which has an axially parallel projection with an axially parallel recess on the hollow connection end of the nail. The engagement of the projection and recess fastens the nail under axial engagement on the connection end of the instrument in predefined rotational position on the instrument. A quick-fastener element engages in the connection end of the nail and has a first coupling element and the connection end of the nail has a second coupling element. The coupling elements are configured so that in a first rotational position relative to the axially parallel projection the instrument can be introduced into the connection end of the nail and in a second rotational position the coupling elements cooperate so that the nail is held axially fixedly on the instrument.

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Patent Owner(s)

Patent OwnerAddress
STRYKER EUROPEAN HOLDINGS III LLC1209 ORANGE STREET THE CORPORATION TRUST COMPANY WILMINGTON DE 19801

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bigdeli-Issazadeh, Sabine Felde, DE 3 12
Cremer, Axel Wiler b. Utzenstorf, CH 26 323

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