FIXATION DEVICE FOR LOWER EXTREMITY PROSTHESIS Russian patent published in 2013 - IPC A61F2/76 A61F2/62 

FIELD: medicine.

SUBSTANCE: invention refers to medical equipment, particularly to devices for lower extremity prosthetic repair, preferentially femurs. The fixation device for lower extremity prosthesis consists of a case with a fixative bushing, a bucket of prosthesis with a petal frame of the fixative, a lock and an adjustment coupler. On a posterior wall of the lock, there is a ridge in the form of a horizontal plate with a hole for attachment of the adjustment coupler. A hole axis is displaced from a fixative axis at the distance of 0<ℓ≤70 mm and inclined at α≤20° with respect to the fixative axis.

EFFECT: use of the presented invention enables simplifying design and process of the device setting up, extending potentials of using the prostheses, and reducing manufacturing charges.

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