Auxiliary device for helping people with upper limb paralysis take off or change electromagnetic trousers after defecation

Abstract

The invention relates to the relevant technical field of auxiliary machinery for disabled people, in particular to an auxiliary device for helping people with upper limb paralysis take off or change electromagnetic trousers after defecation. The auxiliary device comprises a base and a controller, wherein an ascending and descending toilet seat cushion, a foot pedaling control switch and a pair ofauxiliary mechanical hands are arranged on the base; the foot pedaling control switch is positioned in front of the ascending and descending toilet seat cushion; the pair of auxiliary mechanical handsare positioned above the ascending and descending toilet seat cushion; the controller is respectively connected with the ascending and descending toilet seat cushion, the foot pedaling control switchand the auxiliary mechanical hands; and each auxiliary mechanical hand comprises a shoulder joint mechanism arranged on the base, an elbow joint mechanism connected with the shoulder joint mechanism,and a wrist joint mechanism connected with the elbow joint mechanism. Through the structure of a multi-freedom auxiliary mechanical hand, the bionic effect on the actions of taking off or wearing thetrousers can be achieved; through the controller, the multiple-posture conversion of the auxiliary mechanical hands is realized, and the whole trousers taking-off or wearing action is completed; thecontrol precision is high; and the experience degree of a user is improved.

Description

technical field [0001] The invention relates to the related technical field of auxiliary machinery for disabled persons, in particular to an auxiliary device for upper limb paralyzed people to take off and change electromagnetic force trousers when going to the toilet. Background technique [0002] In daily life, going to the toilet is not a troublesome thing for a normal person, but there is often a lot of inconvenience for the upper limb paralyzed person. There is a level of psychological resistance, and it also increases the burden of the accompanying staff. In order to solve the inconvenience of the process of taking off and changing pants when going to the toilet for the upper limb paralyzed person, and to feel better service operation at the psychological level, we provide an auxiliary device is extremely necessary. [0003] At present, the solutions for upper limb paralyzed people to go to the toilet to take off and change their pants mainly use some linear motion me...

AI Technical Summary

Problems solved by technology

[0003] At present, the solutions for upper limb paralyzed people to go to the toilet to take off and change their pants mainly use some linear motion mechanisms such as electric push rods, lifting screws, etc., to completely linearize the trousers removal action, the user experience is not high, and the overall mechanism is flexible The performance is poor, the accuracy of the action is not high, it is difficult to effectively promote the use

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