Medical mechanical arm capable of moving patient

Abstract

The invention discloses a medical mechanical arm capable of moving a patient, and the mechanical arm comprises a pedestal. The top of the pedestal is fixedly connected with a support, and the top of the support is fixedly connected with a cross beam. One side of the top of the cross beam is provided with a first drive box, and the interior of the first drive box is provided with a first motor. Themechanical arm drives a driving disc to rotate through the first motor, and the driving disc drives a driven disc to rotate through a belt, thereby enabling a threaded rod to drive the mechanical armto move up and down. A second motor drives a rotating disc to rotate, and the rotating disc drives a connecting rod to move, and the connecting rod pushes a connecting block and a rack to move. A rack drives a transmission gear to rotate, and the transmission gear drives a drive gear to rotate, and then the drive gear drives the mechanical arm to open and close, so as to packet and lift the patient and move the patient. The whole mechanical arm is simple in structure, is convenient to use, can stably move the patient, avoids the pain caused to the patient, and alleviates the labor intensity of a medical worker.

Description

Technical field [0001] The invention relates to the technical field of medical machinery, in particular to a medical manipulator capable of moving patients. Background technique [0002] Medical devices refer to instruments, equipment, appliances, materials or other items used on the human body alone or in combination, including the required software, whose effects on the surface and in the body are not obtained by pharmacological, immunological or metabolic means. There are three categories: the first category is medical devices with a low degree of risk, and routine management can ensure their safety and effectiveness; the second category is medical devices with moderate risks that require strict control and management to ensure their safety and effectiveness; The third category is medical devices that have higher risks and require special measures to strictly control and manage them to ensure their safety and effectiveness. In the process of hospital treatment, it is often ne...

AI Technical Summary

Problems solved by technology

In the process of hospital treatment, it is often necessary to move the patient, but for some patients who have difficulty moving and are seriously ill, multiple medical staff are required to assist, which not only increases the labor intensity of the medical staff, but also often causes harm to the patient due to improper movement. increase pain

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