A wearable hand rehabilitation system includes a base, multiple actuating units configured to the base, hand assistive unit and multiple sheaths connected with the actuating units and the hand assistive unit. The base is composed of a cover and a base plate to create a space. The cover is provided with a perforation closed to the middle of the cover to allow every sheath to pass through the perforation, so as to connect with actuating units. When a user put on the wearable hand rehabilitation system, the user could move or rotate his arm to make his five fingers to grab something. The usage of the wearable hand rehabilitation system could evaluate the hand rehabilitation condition of the user.

An intermittent pneumatic compression (IPC) device includes a user interface allowing selection among different categories of circulation insufficiency. After one of the categories is selected the possible range for the treatment parameters are limited. The disclosed device includes an intermittent pneumatic compression device that has lockable, adjustable treatment parameters. A lockout mechanism activates after selection of the parameter values, preventing the patient from changing the selected values. The lockout mechanism requires an access device to make further changes to the values. An inflatable cuff for the foot includes both a zipper and hook-and-loop fasteners to maintain tension during compression and wherein the zipper can be opened to remove said cuff while preserving the hook-and-loop fastener relationship so that when the cuff is placed back into position and the zipper closed, the fixed adjustable dimension of the combination will be restored.

A motion assisting apparatus comprises a multijoint structure having links in series rotatably connected in a relative manner, the links being integrally deformed in a bendable manner, a linear member inserted through each of the links, wherein one end is fixed to the link in front and another end is elongated via the link in rear, a sliding/holding part which fixes an elongated portion of the linear member, and slidably guides the rear link in a connecting direction between each of the links, a drive unit which drives the rear link to slide toward the sliding/holding part and causes the multijoint structure, through which the linear member has been inserted, to engage in an extending or flexing motion, and a control unit which drive-controls the drive unit so that a sliding direction, a sliding speed and a sliding position of the rear link will become an intended state.

The invention relates to a hand exoskeleton device having a modular nature. The device is designed to be wearable, portable and light in weight, and comprises from one to ten modules each having an actuating mechanism such as a linear actuator coupled with an artificial tendon having a flexible cable or shaft encased into a sheath and an elastic, stretchable portion on its distal end. The exoskeleton allows controlling flexion-extension of the fingers, while keeping natural somatosensorial interactions with the environment surrounding the users. The device is useful to e.g. assist and restore hand functions of users with motor disabilities both during activities of daily living and in neurorehabilitative scenarios, as well in other scenarios such as virtual reality.

An electroencephalogram measurement system includes an acquisition unit, a decision unit, and an output unit. The acquisition unit acquires electroencephalogram information representing an electroencephalogram obtained by an electrode unit placed on a region of interest that forms part of a subject's head. The decision unit makes a decision, based on the electroencephalogram information acquired by the acquisition unit, whether or not there are any artifacts. The output unit outputs the decision made by the decision unit.

The inventive concept relates to a wearable hand robot mounted on a finger to bend the finger by an external force transmitted through a wire. The wearable hand robot is capable of preventing an injury to a user's hand by the wire, achieving simplification of the structure of a finger cap and an improvement in a wearing sensation, and stably moving the finger while having a tactile sensation

A finger joint rehabilitation exercise aid part includes a rubber part, at least one small bracket, one middle bracket and one large bracket. The small bracket, the middle bracket and the large bracket are fixed on the rubber part and are provided with a fixing hole for fixing a power source. A front end of the rubber part is provided with a finger sheath, and the patient's finger can reach into the finger sheath. As such, according to the finger joint rehabilitation exercise aid part, the rubber part is sheathed on the patient's finger. The rubber part is forced by the power source to bend and straighten and drives the patient's fingers to perform exercise at the same time, thus helping patients perform rehabilitation training.

A corrugated tube includes a hollow tube formed of several crests and several troughs connected alternately. The middle of an end face of a tail end of the corrugated tube is provided with a boss; and both a first section of a head end and a last section of a tail end of the corrugated tube are crests, with the width of both the crest of the first section of the head end and the crest of the last section of the tail end being greater than the thickness of the corrugated tube, preventing the tail end and the head end of the corrugated tube from collapsing inwards when the air pressure in the corrugated tube decreases.

A rehabilitation hand including a finger motion aid. The finger motion aid includes a rubber member, wherein a finger sleeve is provided at a front end of the rubber member. The finger sleeve has an open end where a finger can extend through the open end. The rubber member can be worn on the finger by means of the finger sleeve. A space, which is formed by a first bridge, a last bridge, a plurality of intermediate bridges and a plurality of grooves, is provided on a front face of the rubber member and a chip is placed in the space. The rehabilitation hand includes at least one of a thumb motion aid, an index finger motion aid, a middle finger motion aid, a ring finger motion aid, a little finger motion aid, a controller and a protective gear.

The present invention relates to a negative pressure device, including: a hollow needle assembly including: a hollow needle adaptor, the hollow needle adaptor has an axial through hole, a proximal connector, a distal connector and a flange between the proximal connector and the distal connector, and at least one hollow needle, each of the at least one hollow needle has a tip and an axial through hole and is in fluid communication with the proximal connector of the hollow needle adaptor; a host machine, the host machine includes a control module and a vacuum pump; and an exhaust pipe, the exhaust pipe is in fluid communication with the host machine and the distal connector of the hollow needle adaptor.