Skid resistance type scalpel capable of controlling using length of scalpel for gynaecology and obstetrics

Abstract

The invention belongs to the technical field of medical equipment, and particularly discloses a skid resistance type scalpel capable of controlling the using length of the scalpel for the gynaecologyand obstetrics department. The scalpel comprises a scalpel body, a line drawing pen is fixed to one side of the scalpel body, and a pen cap sleeves the line drawing pen; a skid resistance rubber sleeve is fixed to the outer surface wall of the scalpel body, a supporting rod is welded with the outer surface wall of the scalpel body, a shaft sleeve is welded to the top of the supporting rod, and theupper portion of the scalpel body is rotatably connected with a shaft rod through a shaft sleeve; a pushing rod can be driven to make telescopic movements by directly rotating a gear under the meshing effect of the gear and rows of teeth, therefore the function of controlling the using length of the scalpel can be achieved, the using length of the scalpel can be fixed through the shaft sleeve andthe clamping effect of a tooth groove in the shaft rod and clamping teeth, and it is avoided that in the operation process, the scalpel carelessly touches the gear, so that the using length of the scalpel is increased, a baby in the belly is cut, and the medical accident is caused.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, and in particular relates to a non-slip obstetrics and gynecology scalpel capable of controlling the cutting depth. Background technique [0002] Medical equipment refers to instruments, equipment, utensils, materials or other items used alone or in combination for the human body, including the required software. Medical equipment is the most basic element of medical treatment, scientific research, teaching, institutions, and clinical disciplines, including professional Medical equipment, including household medical equipment, as modern women's demand for cesarean section is increasing, obstetrics and gynecology scalpels are manufactured to cut women's abdomen open and take out babies instead of natural delivery. [0003] There are following problems in existing technology: [0004] 1. The existing obstetrics and gynecology scalpel can not be well grasped by the doctor when performing ...

AI Technical Summary

Problems solved by technology

[0004] 1. The existing obstetrics and gynecology scalpel can not be well grasped by the doctor when performing surgery on women. For veteran doctors with long working hours, they only rely on experience when performing surgery. For some novice doctors It is easy to be nervous when performing the operation for the first time, so it is easy to cut deeply when the knife is cut, so as to cut the baby in the woman's abdomen;

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