Pneumoperitoneum-free laparoscope hanger

Abstract

The invention discloses a pneumoperitoneum laparoscopic hanger, which comprises a first longitudinal beam and a three-track longitudinal beam, a lifting beam is inserted into the first longitudinal beam, and the lifting beam is fixed by a second knob. The bottom end of the lifting beam is also connected with a first knob, and the top of the first longitudinal beam is connected with a second crossbeam through joint rotation, and a third knob is provided at the joint, and one end of the second crossbeam is plugged with a The first crossbeam, and the joint is provided with a fourth knob, the right end of the first crossbeam is provided with a hanger slot, and the suspension small beam is also provided with a fixed slot, the suspension small beam A slidable fixed lock corresponding to the fixed card slot is provided inside, a lifting belt is fixed on the slidable fixed lock, and a lifting balloon is provided at the bottom end of the lifting belt, and the lifting balloon A puncture needle is arranged on the top, and a water filling valve is also arranged on the puncture needle. The puncture wound is extremely small, only the size of a needle eye, stretchable and deformable, and easy to hang.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a pneumoperitoneum laparoscope hanger. Background technique [0002] In recent years, laparoscopic technology has been widely used clinically. In order to expose the surgical field, carbon dioxide gas is often used to fill the pelvic and abdominal cavity. Gas embolism is a serious hazard to the elderly, especially those with high blood pressure and heart disease. High abdominal pressure also increases the risk of surgical anesthesia. [0003] At present, most of the non-pneumoperitoneum hangers used in China use steel frame structural parts to lift the patient's abdominal wall, such as "Kirschner wires" crossing the abdominal wall or "umbrella hangers" vertically inserted into the abdominal wall, etc., but all of them have complicated placement, Disadvantages of time-consuming and traumatic. Contents of the invention [0004] The purpose of the present invention is to provid...

AI Technical Summary

Problems solved by technology

[0002] In recent years, laparoscopic technology has been widely used clinically. In order to expose the surgical field, carbon dioxide gas is often used to fill the pelvic and abdominal cavity. Gas embolism is a serious hazard to the elderly, especially those with high blood pressure and heart disease. High abdominal pressure also increases the risk of surgical anesthesia

[0003] At present, most of the non-pneumoperitoneum hangers used in China use steel frame structural parts to lift the patient's abdominal wall, such as "Kirschner wires" crossing the abdominal wall or "umbrella hangers" vertically inserted into the abdominal wall, etc., but all of them have complicated placement, Disadvantages of time-consuming and traumatic

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