SU1477404A1 - Wrist-fixing device - Google Patents

Abstract

The invention is intended to provide free access to all anatomical structures in the lower third of the forearm when performing reconstructive surgeries and increasing the stiffness of the fixation of the radiocarpal joint. The device consists of a bed for the brush 1 and an elongated П = shaped bed for the forearm 2, which are interconnected by cylindrical hinges 3 with locking mechanisms in the form of screw clamps 4. The bed for the brush is equipped with adjustable palm supports 8. Using the device ensures stable and comfortable fixation at a given angle in the ray of the womb, which facilitates manipulation of the wound during the recovery and plastic surgery on the tendons or nerves on the wrist and the lower third of the forearm. 5 il.

Description

and the patient's hand is placed with the necessary free access to all

my side (back or palmar) on the bed for the forearm 2 and for the brush 1. The fingers are placed on the corresponding protrusions on the beds and fixed by the peanatomical structures in the lower third of the forearm and increasing the stiffness of the bone fixation of the radiopulmonary vesicle;

palm rest 8, it- 45 neno in the form of an elongated U-shaped

whether a bed 3 is used for a brush with divorced protrusions for fingers (figure 2) or a common removable finger holder 8 for II-V fingers when using a bed 3 for a brush with reduced protrusions for fingers

50

frame with side walls, and the locking mechanism - in the form of two cylindrical hinges with screw clamps, equipped with conical bushings, placed on the side walls of the U-shaped frame.

anatomical structures in the lower third of the forearm and increase the rigidity of the fixation of the radiocarpal joint, in which there is a bed for the forearm

frame with side walls, and the locking mechanism - in the form of two cylindrical hinges with screw clamps, equipped with conical sleeves, placed on the side walls of the U-shaped frame.

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Claims (1)

Claim A device for fixing the brush, containing movably connected and equipped with a locking mechanism, a bed for the brush and forearm, equipped with fastening elements and interchangeable finger holders, characterized in that, in order to provide free access to all anatomical structures in the lower third of the forearm and increase the rigidity of fixation of the wrist joint, in it, the bed for the forearm is made in the form of an elongated U-shaped frame with side walls, and the locking mechanism is in the form of two cylindrical hinges with screw clamps moms equipped with tapered bushings located on the side walls of the U-shaped frame. Fig.Z 5-5 B-B (Riga. 5