Pneumoperitoneum-free laparoscope abdominal wall suspension device for general surgery

Abstract

The invention discloses a pneumoperitoneum-free laparoscope abdominal wall suspension device for general surgery, which comprises a main body and a base plate, wherein the cross section of the main body is of a regular hexagon structure, the base plate is horizontally fixed to the bottom end of the main body, and a plurality of supporting plates are rotationally arranged at the bottom end of the main body through a rotating base; and the multiple supporting plates are distributed corresponding to the multiple side walls of the main body correspondingly, auxiliary supporting mechanisms are movably arranged in the supporting plates, and the auxiliary supporting mechanisms can stretch out of the first sliding cavities of the supporting plates. The supporting stability of the abdominal wall of a patient can be ensured; the top surface of the upper-layer plate mechanism and the top surface of the supporting plate are jointly matched to stably support the abdominal wall of the patient, so that the abdominal wall of the patient is prevented from being injured; the lower-layer plate is prevented from continuously extending outwards so as to protect internal organs of a patient and ensure safe use; when the inclination angle of the inclined supporting plate relative to the supporting plate is increased, the abdominal wall of the patient is supported to open a large opening, and operation of medical staff is facilitated.

Description

technical field [0001] The invention relates to the technical field of surgery, in particular to a pneumoperitoneum-free laparoscopic abdominal wall suspension device for general surgery. Background technique [0002] At present, in surgical operations, it is usually necessary to establish a laparoscopic operation space mainly relying on carbon dioxide gas peritoneum, and the surgical operation in the gas-peritoneum state must be in a sealed state, so the sealing requirements for surgical instruments and minimally invasive incision holes are relatively high, and surgical When the time is too long and the pneumoperitoneum pressure is too high, it may cause subcutaneous and mediastinal emphysema, hypercapnia, blood stasis, air embolism, etc. The compression from the abdominal cavity to the thoracic cavity can also cause cardiopulmonary dysfunction. For infants and the elderly, especially patients with cardiovascular and vascular diseases, it is seriously harmful, and it also i...

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Problems solved by technology

[0004] The purpose of the present invention is in order to provide general surgery free-pneumoperitoneum type laparoscopic abdominal wall suspension device, to solve the problem that the contact area between the transverse section and the patient's abdominal wall cannot be increased, and the stability of the abdominal wall support cannot be ensured; the outer end of the transverse section and the There may be a large extrusion force between the internal organs of the patient, which may injure the internal organs; the opening of the abdominal wall of the patient is small, which is not convenient for medical staff to operate

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