Device for testing a ceramic socket insert for hip joint implants

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9730811
APP PUB NO 20150020602A1
SERIAL NO

14383330

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Abstract

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The invention relates to a device for testing a ceramic socket insert for hip joint implants having a receiving device, a pressure piece and optionally having a plunger, wherein the receiving device has a recess with a positioning region for receiving the socket insert and the recess has a receiving cone in the positioning region. According to the invention, in order for the device to be universally applicable to all socket inserts (monolithic, modular, pre-joined) and therefore replace all current devices, an annular ductile adapter piece having a conical outer surface contacting the receiving cone and an inner surface contacting the socket insert is arranged in the positioning region between the receiving device and the socket insert, wherein the friction between the receiving device and adapter piece is lower than between the adapter piece and socket insert.

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Patent Owner(s)

  • CERAMTEC GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bertmaring, Hendrik Esslingen, DE 3 3
Flohr, Markus Esslingen, DE 2 3
Graf, Helena Stuttgart, DE 1 1
Häussler, Kim Lars Esslingen, DE 2 1

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