Auxiliary operation device for single laparoscope

Abstract

The invention provides a single laparoscope auxiliary operation device. The single laparoscope auxiliary operation device comprises a laparoscope, the two universal rotating mechanisms are arranged on the laparoscope, each universal rotating mechanism comprises a ball sleeve and a sleeve plate, the ball sleeves are arranged on the laparoscope in a sliding and sleeving mode, the sleeve plates are arranged in the middles of the ball sleeves in a sleeving mode, and the ball sleeves can rotate on the sleeve plates in a universal mode; the direction control mechanism controls the sleeve plate far away from the laparoscope lens to move on the plane; the moving mechanism controls the laparoscope to slide in the ball sleeve; the supporting mechanism is used for supporting the direction control mechanism; one end of the connecting frame is fixedly connected with the sleeve plate close to the laparoscope lens, and the other end of the connecting frame is fixedly connected with the supporting mechanism; and the pedal controller is connected with the direction control mechanism and the moving mechanism and controls the direction control mechanism and the moving mechanism to act. According to the laparoscope, a surgeon can control the movement of the lens of the laparoscope through the pedal controller to obtain a required operation picture, and the laparoscope and instruments of the surgeon can be effectively prevented from fighting with each other.

Description

technical field [0001] The invention relates to the technical field of laparoscopy, in particular to a single-person laparoscopic auxiliary operation device. Background technique [0002] At present, laparoscopic minimally invasive surgery is a research hotspot in medical technology, and it is the future development trend of surgery, which is mainly due to the advantages of minimally invasive medical treatment: such as less trauma, shorter hospital stay, faster recovery, and fewer postoperative complications. With the improvement of medical equipment and the improvement of the technical level of doctors, laparoscopic surgery is more and more widely used in various operations. Laparoscopic surgery and the need for other medical equipment to assist work require a mirror hand to hold the mirror and move the position of the laparoscope in real time according to the operation of the chief surgeon. [0003] However, holding the mirror for a long time is prone to fatigue, resultin...

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Problems solved by technology

[0004] Aiming at the above-mentioned problems existing in the prior art, the technical problem to be solved in the present invention is: the hand holding the mirror and the surgeon need tacit cooperation. If the hand holding the mirror cannot understand the intention of the surgeon, it will not only affect the operation process, but also may cause Accidental damage

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