Special bed for percutaneous nephrolithotomy

Abstract

The present invention discloses a special bed for percutaneous nephrolithotomy. The special bed for the percutaneous nephrolithotomy comprises a base seat, rollers are arranged at four corners of a bottom part of the base seat, a cavity is formed in the base seat, a limit mechanism corresponding to the rollers is arranged in the cavity, an upper side of the base seat is connected with a bed body through a plurality of telescopic rods, the upper side of the base seat is fixedly connected with two symmetrically arranged fixed covers, the fixed covers are internally connected with lifting platesthrough lifting mechanisms, upper sides of the lifting plates pass through top parts of the fixed covers and are fixedly connected with a lower side of the bed body, a fixing frame fixedly connected on the base seat is arranged between the two fixed covers, the fixing frame is internally provided with a transmission mechanism corresponding to the lifting mechanisms, and a mounting groove is arranged in the bed body. A driving motor is cooperated with an adjusting mechanism to drive an adjusting rod to move, the movement of the adjusting rod drives a rotating plate to rotate, and the rotating plate rotates to drive body positions of patients to tilt toward a hospital bed, thereby facilitating the family to move the patients to the hospital bed.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a special bed for percutaneous nephrolithotomy. Background technique [0002] Percutaneous nephrolithotomy is to establish a channel from the skin to the kidney in the waist, insert the nephroscope into the kidney through this channel, and use laser, ultrasound and other lithotripsy tools to crush and remove the kidney stones, which is the so-called "perforation". "Stone removal", the traditional method of "surgery to remove stones", requires a large incision of about 20cm in the waist, incision of the muscles in the waist, separation of the kidneys, and a small incision in the renal pelvis or renal parenchyma to remove the stones. This method causes more damage, more bleeding, more pain, and slower recovery. Usually you need to stay in the hospital for about 7 days after the operation. Because the surgical incision is large, not only the skin is not beautiful, but al...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the existing operating bed in the prior art is not convenient for the patient to move to the sick bed, and the family members often need to lift the patient. This method is not only laborious, but also inconvenient to move. A special bed for percutaneous nephrolithotomy

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