Disclosed is a walking assistance method and apparatuses, wherein a walking assistance apparatus is configured to adaptively control at least one of a length or a stiffness based on a gait motion of a user to assist an upper body of the user.

An assist system includes a fist belt worn on an upper body part of a user, a second belt worn on a knee of the user, a wire, a motor coupled with a first end of the wire and disposed on the first or second belt, a drive controller that controls drive of the motor, a gyro sensor that is disposed on the second belt and that measures an angular velocity about a direction perpendicular to the direction of the wire, and a controller. When the angular velocity is greater than or equal to a first threshold with a first tension being applied to the wire using the motor, the controller outputs first information. A second end of the wire is coupled with the second belt when the motor is disposed on the first belt but coupled with the first belt when the motor is disposed on the second belt.

Devices and methods for CPR chest compression with active decompression.

Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment are provided. “Internet-of-Things” (IoT) functionality is provided for pool and spa equipment in a flexible and cost-effective manner. Network connectivity and remote monitoring/control of pool and spa equipment is provided by various components such as a network communication and local control subsystem installed in pool/spa equipment, and other components. Also disclosed are various control processes (“pool logic”) which can be embodied as software code installed in any of the various embodiments of the present disclosure.

A treadmill includes a deck, a first pulley disposed in a first portion of the deck, a second pulley disposed in a second portion of the deck, a tread belt surrounding the first pulley and the second pulley, and a platform incorporated into the deck.

The current disclosure is directed to embodiments of an apparatus, method and systems for collapsing/lowering an exoskeleton device including at least one motor and at least one component. In some embodiments, the device is configured to be moved by the at least one motor. When at least one of any of a plurality of faults including power faults such as a low power fault and a power failure fault, electrical faults, software faults and mechanical faults, is detected in the powering the exoskeleton device, one or more components of the device may be decelerated via the at least one motor.

Wearable sensors that measure one or more parameters such as pressure, force, acceleration, or skin temperature, are used to measure, record, display and monitor the efficacy of therapeutic maneuvers applied to a subject by an operator. Systems and methods for assessing the physiological efficacy of therapeutic maneuvers performed by an operator on a subject in need thereof, and provide a way to guide subsequent therapeutic maneuvers toward optimal outcome. In some embodiments, the systems and methods measure, record, and display physiological parameters of an operator and/or subject during application of cardiopulmonary resuscitation (CPR).

Apparatuses, systems and methods associated with a travel assistance system. A wearable personal navigation device may include a communication system, an indicator, and a processor coupled to the communication system and the indicator. The processor may be configured to generate a request for a navigation path from a location to a destination and transmit the request to a node of the network. The processor may be configured to determine the direction of travel from the location of the user based on a first navigation path received from the node of the network in response to the request, wherein the first navigation path includes at least one modification from a second navigation path, wherein the modification is based on data received by the network from a remote device that indicates an object, and cause the indicator to indicate the direction of travel. Other embodiments may be described and/or claimed.

A rollator having an auto brake system made of a rigid frame assembly, a pair of forward facing swivel wheels, a pair of rearward facing non-swivel wheels, a pair of support handles, a pair of momentary electrical switches, a seat member, a back-rest member and a pair of electro-mechanical brake assemblies. The electro-mechanical brake assemblies are mounted on the frame assembly just above each rearward facing non-swivel wheel. The momentary electrical switches are mounted on the support handles. The brake assembly is actively engaged when the momentary electrical switches are not pressed and unengaged when the momentary electrical switches are pressed by the user. A preferred embodiment includes a pair of LED lights mounted on the front end of each the support handle, the LED lights being aimable by the user.

A wearable apparatus recognizes an exercise move of a user based on motion information of the user, determines torque reference information based on a result of the recognizing, determines torque command information based on the determined torque reference information and a predetermined factor, and outputs a torque based on the determined torque command information.