Novel lithotomy position surgery leg bracket

Abstract

The invention relates to a novel lithotomy position surgery leg bracket. The technical scheme of the novel lithotomy position surgery leg bracket is that, according to the position characteristic of lithotomy position surgery, a traditional scheme that popliteal space of a leg is supported is changed, popliteal space supporting is replaced by shank supporting, and all untoward effects caused by the traditional popliteal space supporting are solved. A boot-shaped design completely according with the three-dimensional physiological curve of a shank can reduce the press on the popliteal space anda gastrocnemius muscle, and avoid the damage on popliteal space plexus and fibular nerves. Cantilever type leg supporting is adopted for adjusting positions needed in surgery at will, the surgery position is controlled by an adjusting handle, and the leg bracket can stay in a desired position at will. When the position is adjusted, no medical care personnel is needed for lifting and moving the leg of a patient, and even during the surgery, the medical care personnel can still easily adjust multiple angles in a germ free condition of the leg. The work intensity of the medical care personnel isreduced, the efficiency and safety of the surgery are improved, and the surgical results are improved.

Description

Technical field [0001] The invention belongs to medical equipment in the medical field, and specifically relates to a new type of leg support for lithotomy position operation. Background technique [0002] In anorectal surgery and gynecological surgery, the lithotomy position is the main position for surgical positioning. The characteristic is that the patient lies on his back, his legs are placed on the leg rest, and the buttocks are moved to the side of the bed, which can expose the perineum to the maximum extent and expand the surgical field of vision. However, the current traditional operating table has certain defects when performing lithotomy position surgery, which may cause local skin pressure injury, common peroneal nerve injury, and venous thrombosis. [0003] The reason for the adverse reaction is that the traditional leg brace is only partially supported on the popliteal fossa of the leg. Prolonged compression of the popliteal fossa will cause blood circulation disturb...

AI Technical Summary

Problems solved by technology

[0006] If there is no proper protective liner on the bony prominence, when the skin at the contact part is under pressure for a long time, it will also cause local skin pressure injury.

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