Limb positioning and depth-controlled treatment device for the healing of animal cartilage injuries

Abstract

This application discloses a limb positioning and depth-controlled treatment device for the healing of animal cartilage injuries, comprising: a limiting cavity, a support frame, a pressing structure, a depth-controlled injection frame, and a positioning device. The limiting cavity is arranged on the support frame, with rear leg lead-out grooves opened on both sides of its tail end. The pressing structure is arranged at the tail end top of the limiting cavity. A slide rail is arranged at the bottom of the tail end, and the depth-controlled injection frame is slidably arranged on the slide rail. The positioning device is arranged below the limiting cavity, comprising a frame body and support rods. The frame body is arranged below the rear leg lead-out grooves, with two sets of through slots opened on the upper and lower sides of the frame body. Two support rods are respectively slidably arranged within the two sets of through slots and locked by damping knobs. The support rod located above is used to support the lower part of the animal's thigh. The support rod located below is used to limit the upper part of the animal's shank. This application not only enables a clearer surgical field of view at the joint but also allows adjustment of the leg's flexion angle to match different operational requirements.