Precise positioning device for general surgery

Abstract

The invention relates to a precise positioning device for a general surgery. The precise positioning device comprises a supporting frame, wherein a rotating shaft is arranged on the upper side of thesupporting frame, a long plate is fixedly connected to the upper side of the rotating shaft, a first lying plate is fixedly connected to the front portion of the upper side of the long plate, and a second lying plate is slidably connected to the rear side of the first lying plate. A rotary adjusting structure is arranged on the front portion of the lower side of the first lying plate, an adjustingrod is arranged on the right side of the rotary adjusting structure, and a placing box is arranged on the upper side of the rotary adjusting structure. The problems that according to a traditional positioning device, the surgery area of a patient is generally adjusted manually, an assistant needs to assist in moving the position and angle of the patient during moving, the surgery time of the patient is prolonged, the workload of a medical worker is increased, the body position of the patient is inaccurate in positioning, the body position of the patient is prone to deviating in the surgery process, when a patient is subjected to a surgery, the medical worker needs to open an incision of the patient, the burden of the medical worker is increased, and the surgery is inconvenient in operation are effectively solved.

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

Images