SU938970A1 - Device for orthopedic operations - Google Patents

Description

(54) DEVICE FOR ORTHOPEDIC OPERATIONS

one

The invention relates to medicine, in particular, to orthopedic and traumatological equipment and instruments, and can be used for orthopedic operations.

The closest to the proposed technical essence and the achieved result is a device for orthopedic operations, comprising a base with a guide sleeve, a stand installed in it with a fixing screw with the ability to move in a vertical plane, and a cradle hinged in a rack 1.

However, the known device can be used in hospitals equipped with stationary devices for performing plaster works, and does not provide the possibility of performing orthopedic operations on the proximal and distal femur.

The purpose of the invention is the possibility of performing orthopedic operations on the proximal and distal parts of the femur, the possibility of imposing gypsum dressings in non-stationary conditions.

This goal is achieved by the fact that in the device for orthopedic operations.

containing a base with a guide bushing, a rack mounted therein with a fixing screw with the possibility of movement in a vertical plane, a cradle hingedly mounted in the rack, a base

 made in the form of a plate with rubber supports, the stand is located asymmetrically on the plate, and the cradle is made unequal-armed.

FIG. 1 schematically shows a device for orthopedic operations, a general view; in fig. 2 is a view along arrow A in FIG. one.

The device comprises a base with a guide sleeve 1 installed in

 the sleeve 2 is movable in a vertical plane, while the amount of movement of the stand 2 is fixed by a screw 3. The base is made in the form of a plate 4 with rubber supports 5, while

20, the sleeve 1 is fixed on the plate 4 by means of a nut 6.

Claims (1)

The rack 2 is located asymmetrically on the plate 4. On the rack 2, the cradle 7 is hinged and can be rotated in a horizontal plane, the angle of rotation being fixed by a screw 8. The cradle 7 is unequal-arm, while the shoulder a is more shoulder b / The inner surface of the cradle is lined with a material with a smooth surface . The device is applied as follows. When applying a plaster cast, the lying patient has a damaged limb placed on the bed 7, while the long shoulder of the bed 7 is turned in the direction of damage to the limbs, i.e. towards the area where the plaster cast will be applied. The rack 2 extends to the required height and is fixed by the screw 3. At the same time, the bed 7 is turned to the required angle and fixed by the screw 8. In this position, the device is ready for operation. When applying a plaster cast, the assistant holds the limb on the cradle 7 and imposes a plaster cast on the limb, while the dressing is also applied to the outer surface of the shoulder of the batten which remains under the dressing until the gypsum is completely cured, then pulled out from under the plaster cast. dressing The proposed device allows the plaster casts to be applied to both the right and left extremities due to the reversal of the bed 7. The use of the proposed device allows one medical worker to apply the plaster carcass without the assistance of assistants, which reduces labor costs and increases labor productivity . An apparatus for orthopedic operations, comprising a base with a guide bushing, a rack mounted therein with a fixing screw movable in a vertical plane, a lodgment hinged in a rack, characterized in that, in order to perform orthopedic operations on the distal and distal parts of the thigh, the possibility of imposing plaster layers in non-stationary conditions, the base is made in the form of a plate with rubber supports, the stand is located asymmetrically on the plate, and the lodgement is made unequal. Sources of information taken into account during the examination 1. USSR Author's Certificate No. 29851, cl. A 61 F 5/00, 1933.  and, g. 2 Type A