Ultrasonic saw


(57) Abstract:

The invention relates to the field of agriculture. The inventive ultrasonic saw consists of saw 1, holder 2 and attachment 3. The holder 2 by slicing and with one of the side walls extends from the saw blade 1 to the attachment 3. 3 Il.

The invention relates to the field of agriculture, particularly poultry and can be used in veterinary medicine.

Known ultrasonic chisel for amputation of body parts of poultry including beak (application N 5021197 from 31.12.92).

A disadvantage of the known bit is the inability to perform nadareski beak.

A prototype of the selected surgical instrument type "saw", mounted on the acoustic node, which is connected to the generator of ultrasonic vibrations, for example URSC-7H-18. Known ultrasonic saw includes a saw holder and the mount.

A disadvantage of the known saw is the impossibility of its use for the beak trim birds because of the poor quality of blood coagulation.

In common with the prototype is the threaded part, fixed in the tool holder and the mount.

The task of the claimed te the result is implementation of the tool holder tool wedge-shaped in longitudinal oscillations, allows to obtain a perpendicular component that allows coagulation of blood with acceptable quality. Thus, the execution of the tool holder in the form of a wedge allows coagulation of blood during movement of the holder on the wound after you saw.

The goal of the project is achieved by the fact that in the inventive pile, including fixed in the cutting tool holder with a cutting part and the mount holder is made in the form of a wedge from the side of meats and one side.

The invention is illustrated by drawings.

In Fig. 1 shows an ultrasonic saw the side view of Fig. 2 a top view; Fig. 3 front view.

Ultrasonic instrument consists of saw 1, holder 2 and attachment 3 to the acoustic node. Shank 2 length of 7.15 mm side cutting and one of the side walls extends from the saw to the angle 10.15.

Ultrasonic saw works as follows.

Fix chicken and moving the tool cut off the top part of the beak to the desired depth, the entry wound wedge holder coagulates the blood on the surface of the bottom of kluwe wedge-shaped lateral side of the holder, directed to the base of the beak, coagulates the blood on the wound surface.

Ultrasonic saw, including fixed in the holder, the cutting with the cutting part and the mount, wherein the shank-side cutting and one side is made in the form of a wedge.


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