Multi-joint laparoscope supporting system

Abstract

The invention discloses a multi-joint laparoscope supporting system. The multi-joint laparoscope supporting system comprises a laparoscope clamp, a multi-joint mechanism and a fixing base; the multi-joint mechanism comprises a first swing rod, a second swing rod and a third swing rod; the laparoscope clamp is connected with one end of the first swing rod through a lockable and fixable first spherical hinge; the other end of the first swing rod is hinged to one end of the second swing rod in a lockable and fixable mode; the other end of the second swing rod is hinged to one end of the third swing rod in a lockable and fixable mode; the other end of the third swing rod is connected with the fixing base through a lockable and fixable second spherical hinge; and a fixing part is arranged at the other end of the fixing base. Due to the multi-joint arrangement of the multi-joint laparoscope supporting system, the angle of the laparoscope lens can be easily and quickly adjusted, and meanwhile, the laparoscope can be fixed at any position, so that a special laparoscope supporting doctor can be reduced, and mutual interference between the laparoscope supporting doctor and a surgeon during standing is avoided.

Description

technical field [0001] The invention relates to the technical field of medical auxiliary equipment, in particular to a multi-joint mirror holding system. Background technique [0002] Laparoscopic minimally invasive surgery is to capture images of the surgical field through the laparoscopic lens, that is, to observe the surgical site through the laparoscopic lens inserted into the abdominal cavity, and then transmit the image to the display screen. The surgeon performs the operation while watching the display screen. It can be said that , The laparoscopic lens is the "eyes" of the surgical team. [0003] At present, during the surgical operation, it is necessary for a special doctor to hold the mirror to keep the laparoscope stable. When encountering a special position, the arm needs to be straightened, which is difficult to maintain for a long-term operation; In addition, sometimes the arm supporting the mirror becomes an interference object; sometimes the position of the ...

AI Technical Summary

Problems solved by technology

[0003] At present, during the surgical operation, it is necessary for a special doctor to hold the mirror to keep the laparoscope stable. When encountering a special position, the arm needs to be straightened, which is difficult to maintain for a long-term operation; In addition, sometimes the arm supporting the mirror becomes an interference object; sometimes the position of the hand holding the mirror is forced to touch the area behind the chief surgeon or under the armpit, resulting in no Bacterial range is affected

[0004] Furthermore, laparoscopic surgery will often be interrupted due to various contaminations on the mirror surface of the lens. It is necessary to clean the mirror surface before continuing the operation

At present, the equipment nurses are used to wipe clean and then insert, the wiping efficiency is low, and it is difficult to guarantee the cleanliness of the lens

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