Wearing type five-finger recovery manipulator

Abstract

The invention discloses a wearing type five-finger recovery manipulator. The wearing type five-finger recovery manipulator comprises a hand mechanical structure and a power control system, wherein the hand mechanical structure consists of five groups of structures which are the same and are applied to five fingers; the hand mechanical structure mainly comprises an arc frame, a pushing rod, a finger fixing base and a bandage and drives the fingers to move in the way that a terminal draws; the arc frame converts the linear displacement of a motor into the arc displacement of a finger terminal; the pushing rod can rotate in the manner of being relative to the arc frame. Radial pulling force in the process that the mechanism assists fingers to bend can be relieved by automatic adjustment, and secondary injury is prevented; due to the fact that a limit screw is fixed to the pushing rod, the mechanism between the arc frame and the pushing rod is prevented from being tightly clamped. The wearing type five-finger recovery manipulator can assist hands to perform multi-mode trainings, such as positive or negative grasping, bending and unfolding of single finger, opposite pinching of thumbs and forefingers, and grasping of thumbs, forefingers and middle fingers, so that full recovery is realized.

Description

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AI Technical Summary

Benefits of technology

This patented technology describes an apparatus that helps patients recover from injuries or illnesses through physical therapy techniques such as exercise movements. These devices have two main parts: one part called the machine baseplate, which holds all necessary components like motors, rods, pads, etc., while another part called a mechanism used to hold fractured bones together during treatment. They are controlled by electricity supplied via batteries. By controlling these mechanisms at different positions along their movement, they help users perform various types of treatments more accurately than traditional methods.

Problems solved by technology

The technical problem addressed by this patented technology relates to improving motor function during recovery from neurological injuries such as spinal cord injures due to lacking effective exercise methods available at hospitals worldwide despite advancements made over recent years towards developing new ways to encourage individuals who may benefit them outdoors into activities like walking without causing harm themselves.

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