A hand function rehabilitation training device

Abstract

The invention discloses a functional rehabilitation training device for hands. The functional rehabilitation training device comprises a tank, thumb rehabilitation systems and four-finger rehabilitation systems. The thumb rehabilitation systems and the four-finger rehabilitation systems are respectively erected on two sides of the tank and are connected with the fixing tank by connecting rod force transferring systems; plane mirrors are arranged among the thumb rehabilitation systems and the four-finger rehabilitation systems, the thumb rehabilitation systems and the four-finger rehabilitation systems are respectively connected with various joints of fingers, pressure sensors are arranged at joint ends, exoskeleton manipulators on one side of the functional rehabilitation training device moves after a patient wears the thumb rehabilitation systems and the four-finger rehabilitation systems, power can be transmitted via the connecting rod force transferring systems to drive exoskeleton manipulators on the other side of the functional rehabilitation training device to synchronously move, and affected-side exoskeletons of the patient can drive affected-side fingers of the patient to carry out synchronous rehabilitation movement. The functional rehabilitation training device has the advantages that weights can be born by the exoskeleton manipulators via tank fixing devices, and accordingly burden can be prevented for the patient; the functional rehabilitation training device is simple in structure, convenient to operate and easy to implement; the patient can carry out large quantities of exquisite and complicated rehabilitation training actions and accordingly can be subjected to comprehensive and efficient rehabilitation therapy.

Description

technical field [0001] The invention relates to a human body movement rehabilitation device, in particular to a hand function rehabilitation training device. Background technique [0002] For patients with hand motor function impairment caused by accidental injury, surgical sequelae, stroke, etc., a certain intensity of scientific rehabilitation training is of great significance for the maximum recovery of hand motor function. At present, the improvement and rehabilitation treatment methods for patients with impaired hand motor function at home and abroad mainly rebuild or improve the motor function of the patient's hand by repairing or reshaping damaged nerves, strengthening the strength of muscles and tendons, and completing motor learning to prevent The disuse of the patient's muscles occurs, which promotes the compensation of the cranial nerves. In traditional rehabilitation therapy, the therapist conducts one-on-one rehabilitation therapy for patients hand in hand. Thi...

AI Technical Summary

Problems solved by technology

The existing finger rehabilitation training devices are the movement of some large joints of the patient, not every important joint of each finger is moving, and the design is basically driven by external forces such as motors and cylinders, which always causes hand injuries potential safety hazards, therefore, the present invention aims to solve the above problems and set up

Images