HIP JOINT PROSTHESIS AND METHOD OF MANIPULATION Russian patent published in 2010 - IPC A61F2/62 A61F2/60 

Abstract RU 2392904 C2

FIELD: medicine.

SUBSTANCE: hip joint prosthesis with connecting fasteners on a top fixing device and on an artificial leg adjoining the hip joint prosthesis comprises an extension and pace length adjusting unit. A method of manipulating the hip joint prosthesis at least with one shock absorber for amortisation of flexion-extension movements of the artificial leg consists that the extension amortisation is set so that to avoid an extension stop still if when walking usually, a collateral leg is already raised, and/or at the first stage, flexion is not amortised. At the second stage, the amortisation is higher. At the third stage, the amortisation is permanent at a final level of the second stage.

EFFECT: invention aims at ensuring maximally natural walking habit with reliable and stable heel and the extension amortisation.

12 cl, 10 dwg

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RU 2 392 904 C2

Authors

Bojten Kherman

Dates

2010-06-27Published

2007-02-22Filed