Appendix cutting scalpel for pediatric general surgery

Abstract

The invention relates to the technical field of medical instruments, and concretely relates to an appendix cutting scalpel for pediatric general surgery, which comprises a grab handle, an inner handleis slidably connected into the grab handle, a scalpel seat is rotatably connected to one end of the inner handle, a blade is detachably and fixedly connected into the scalpel seat, an angle adjustingmechanism is connected between the inner handle and the scalpel seat, and a laser positioner is further fixedly connected to the upper end of the scalpel seat; the inner handle is slidably connectedto the grab handle, so that the length of the scalpel body can be adjusted, and a surgeon can conveniently meet the operation requirements under different conditions; the scalpel seat is rotationallyconnected to the inner handle, the angle of the scalpel seat is adjusted through the angle adjusting mechanism, a doctor can adjust the angle of the blade under different conditions for a surgery, andthe doctor can conveniently starts the surgery; the laser positioner is arranged on the scalpel seat, so that the scalpel position can be located, the situation that the doctor misjudges the actual starting position due to the angle is prevented, and the problem that the risk of forming postoperative appendix remnant inflammation is increased due to the fact that the appendix remnant end is too long is avoided.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to an appendectomy scalpel for general surgery of children. Background technique [0002] According to statistics, inpatients with acute appendicitis account for about 10-15% of the total number of hospitalizations in abdominal surgery during the same period, ranking first in the acute abdomen in local surgery. Acute appendicitis can occur at any age, and it is more common in adolescents. In terms of gender, the incidence of males is generally slightly higher than that of females, male: female = 2 to 3:1. The incidence of appendicitis has nothing to do with occupation, region and season. [0003] Appendectomy is used for the treatment of acute appendicitis, suppurative appendicitis, and gangrenous appendicitis. Since the position of the appendix is ​​random in the human body, it is necessary to find the position of the appendix first during appendectomy. In the above ...

AI Technical Summary

Problems solved by technology

During the above process, the position of the appendix may be too far away from the incision, making it inconvenient to pull out the appendix directly. At this time, it is inconvenient to ligate, cut and sew the appendix

When the surgeon cuts the appendix, due to the bad angle, it is difficult to cut the knife, and at the same time, he cannot accurately locate the position of the knife, which will easily cause the stump of the appendix to be too long, resulting in an increased risk of postoperative appendix stump inflammation

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