A precise positioning device for general surgery

Abstract

A precision positioning device for general surgery, comprising a support frame, the upper side of the support frame is provided with a rotating shaft, the upper side of the rotating shaft is fixedly connected with a long plate, and the upper front part of the long plate is fixedly connected with a first A deck, a second deck is slidably connected to the rear side of the first deck, a rotation adjustment structure is provided at the front of the lower side of the first deck, an adjustment rod is provided on the right side of the rotation adjustment structure, and the rotation A placement box is arranged on the upper side of the adjustment structure. The present invention effectively solves the problem that the traditional positioning device usually manually adjusts the patient's operation area. When moving, an assistant is needed to assist in moving the patient's position and angle, prolonging the time of the patient's operation, increasing the workload of medical staff and inaccurate positioning of the patient's body position. During the operation, the patient's position is prone to shift; during the operation on the patient, the medical staff needs to open the patient's incision, which increases the burden on the medical staff and is inconvenient for the operation.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to a precision positioning device for general surgery. Background technique [0002] Surgery is referred to as surgery, commonly known as surgery, which refers to the operation of surgical equipment or instruments to enter the human body or other biological tissues under the operation of surgeons or other professionals, to eliminate lesions, change structures or implant foreign objects by external force. Treatment process; traditional hip replacement surgery at home and abroad uses acetabulum made of ultra-high molecular weight polyethylene and artificial femoral head made of low-strength modulus metal. There are many types and designs of artificial total hip joints, mainly the diameter of the femoral head and the design of the acetabular surface fixed with bone. The patient should be positioned prior to surgery to meet the needs of the surgical field. The traditional positionin...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies of the prior art, the present invention provides a precise positioning device for general surgery, which effectively solves the problem that the traditional positioning device usually adjusts the patient's operation area manually, and needs an assistant to assist in moving the patient's position and angle when moving, prolonging the patient's operation. time, increase the workload of medical staff and the positioning of the patient's position is not accurate, and the patient's position is prone to shift during the operation; the surgical staff needs to open the incision of the patient, which increases the burden of the medical staff, which is not convenient for the operation. Surgical operation, the existing surgical positioning device has a single function, which is inconvenient for the height adjustment of the device and the function of storing surgical auxiliary items

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