Standing auxiliary dragging device and control method thereof

Abstract

The invention provides a rope traction and dragging mechanism for standing assistance and a control method thereof. The rope traction and dragging mechanism comprises a dragging mechanism, the dragging mechanism comprises a rope winding mechanism, a self-locking mechanism, a mounting plate, an electric control mechanism, a rope limiting device and a rope, and the rope winding mechanism, the self-locking mechanism and the rope limiting device are arranged on the mounting plate; the rope is wound on the rope winding mechanism, and one end of the rope extends out of the rope winding mechanism, penetrates through the rope limiting device and the self-locking mechanism and is connected with the power assisting device; the electric control mechanism controls the self-locking mechanism to self-lock or unlock the rope and controls the rope winding mechanism to wind and unwind the rope. According to the invention, a user can be assisted to stand up in a mode close to that of a normal person, and rehabilitation training of the user is facilitated. The upper limb force of the user is reduced, and the safety of the user is guaranteed. The invention has the advantages of being simple in structure, easy to operate, high in automation degree, stable and reliable in performance and the like, the comfort level of a user is improved, and the workload of nursing staff is reduced.

Description

technical field [0001] The present invention relates to the technical field of medical auxiliary equipment, in particular, to a standing auxiliary dragging device and a control method thereof. Background technique [0002] The aging of our country's population and the increase in the number of disabled users have brought a huge burden to daily nursing work. The decline of lower limb muscle strength due to aging or other diseases is the main reason why the elderly and disabled people have difficulty standing and walking. If the equipment can be used to carry the user, the workload of the nursing staff can be reduced. [0003] The Chinese invention patent with the publication number of CN 108217346 A has designed a cable retracting device, which can adopt the orderly combination of winch machine, rope pressing machine, cable guiding machine, cable laying walking device, cable storage compartment and tensioning device to realize retracting and retracting. Cable, cable release ...

AI Technical Summary

Problems solved by technology

When the patient walks for rehabilitation treatment, the waist fixing belt is wrapped around the patient's waist, and the nurse holds the first traction belt. When the patient is about to fall, the nurse applies force to the patient's waist through the first traction belt to prevent the patient from crooked. Inverted; when the disabled needs to be moved to the wheelchair, the patient is seated on the cushion, one person holds the patient's waist, and the other person lifts the cushion through the second traction belt, so that the patient moves to the wheelchair in a sitting position , but it needs to be carried out with the cooperation of nursing staff, and the effect of convenience cannot be achieved

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