Operating bed allowing bladder lithotomy position to be replaced

Abstract

The invention relates to an operating bed allowing a bladder lithotomy position to be replaced and belongs to the technical field of medical instruments. The operating bed comprises a fixed bed frame, a movable bed frame A, a movable bed frame B, supporting plates, a hydraulic jacking device and an angle positioning plate, wherein the movable bed frame A and the movable bed frame B are installed at front end of the fixed bed frame; a fixed bed board A and a fixed bed board B are respectively provided with a sliding chute; sliding plates are embedded in the fixed bed board A and the fixed bed board B through the sliding chutes, and the fixed bed board A and the fixed bed board B are provided with the supporting plates through supporting grooves. The operating bed is simple in structure and good in practicability and solves the problems that due to the fact that the contact areas between a bracket and the legs of a patient are small, an existing bladder lithotomy position operating bed is very prone to hurting the patient in clinical application, and the angle of the existing operating bed cannot be adjusted, so that it is hard for the patient to keep the feet to be in an abduction state all the time, and operation difficulty is virtually increased. Therefore, the operating bed is especially suitable for being popularized and used in the nosocomial urological department, the obstetrics and gynecology department and other places where the bladder lithotomy position needs to be laid.

Description

technical field [0001] The invention relates to an operating bed for replacing a bladder lithotomy position, belonging to the technical field of medical instruments. Background technique [0002] Bladder lithotomy position is one of the more common surgical positions, widely used in general surgery, urology, obstetrics and gynecology, such as radical rectal cancer, transurethral resection of the prostate (TURP), laparoscopic total hysterectomy Surgery, vaginal hysterectomy, etc. all adopt this operation position. Bladder lithotomy position has the advantages of fully exposing the perineum and facilitating operation. However, due to the structure of the existing bladder lithotomy operating bed, the contact area between the support for supporting the patient's leg and the patient's leg is small, which makes it very easy to cause damage to the patient in clinical application, such as: the patient's bladder After lithotomy position, skin and soft tissue injury, waist pain and o...

AI Technical Summary

Problems solved by technology

However, the supports of the existing operating bed are all fixed, and the angle cannot be adjusted. In addition to the individual differences of patients, the angle between the legs is difficult to be between 80° and 90° all the time. Maintaining an abducted posture virtually increases the difficulty of the operation

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