Hand Function Rehabilitation Robot Solves the Problem of Finger

In order to promote tissue healing, functional recovery and functional reconstruction, hand rehabilitation is very important after hand surgery, such as joint stiffness, scar caused by burns, fracture, tendon injury, peripheral nerve injury and replantation of severed limbs. First, I will give you the functional mode of popular science of  rehabilitation robots:

The normal grasping function of the hand depends on the integrity of the dynamic chain of hand bones and joints (from wrist to distal phalanx), the balance of cooperation and antagonism between internal and external muscles, and the normal input of various senses of the hand. The functional modes of the hand are simply divided into two categories: power grip and precision grip.Force grasp is the action produced by the combination of thumb movement and force flexion of the ring finger and little finger on the ulnar side of the hand. Precise grasping is a more delicate functional action produced by the radial part of the hand, such as the three-point pinch between the thumb, index finger and middle finger.

Normal movement of the hand depends on the integrity and mobility of the palmar arches. Extrinsic muscles and intrinsic muscles of the hand are respectively in charge of hand strength and fine movements, and the complete combination of the two enables the human hand to complete a variety of complex functional movements. Any disease or trauma that results in destruction of the palmar arches and injury or paralysis of the intrinsic or extrinsic muscles of the hand will have a significant impact on hand function.

Finger fine rehabilitation training has always been a pain point and difficulty in the industry. AI Doctor intelligent chess novice hand functional rehabilitation robot uses eight independent motors, which can flexibly carry out complex hand functional training. Combined with EMG biofeedback, it can carry out active, passive, two-handed mirror and other training modes. The equipment weighs only 380 grams.It can be used for rehabilitation training at home and as an aid to improve the quality of daily life.

Training modes of AI Doctor functional rehabilitation robots for novice players: passive training, active auxiliary training, functional training and Human- Computer Interaction training. Make health easier! Rich product types, covering different parts of the user's rehabilitation training in different periods, make the traditional boring rehabilitation training interesting, and ultimately help institutions to achieve intelligent rehabilitation equipment and standardization of rehabilitation services!