An apparatus for stretching a human body comprising a floor frame having a central axis. A first beam is coupled substantially perpendicular to the floor frame. The first beam has a foot pedal, a knee support, and a waist support. A second beam coupled substantially perpendicular to the floor frame, the second beam having a plurality of lower arm handles. A third beam is coupled substantially perpendicular to the floor frame. A fourth beam is adjacently coupled to the third beam. The third beam has a plurality of upper arm handles.

Embodiments of a Cardio-Pulmonary Resuscitation (“CPR”) device are disclosed. A CPR device can include a compression mechanism configured to perform successive CPR compressions on a chest of a patient, the compression mechanism including a support portion configured to be placed underneath a patient, a piston, and a contact surface configured to make contact with the chest at a first orientation with respect to the support portion; and a controller communicatively coupled with the compression mechanism. The controller can be configured to receive at least one input and determine whether the first orientation of the contact surface should be adjusted based on the at least one input. The controller can further, responsive to a determination that the first orientation of the contact surface should be adjusted, cause the contact surface to move so that the contact surface makes contact with the chest at a second orientation with respect to the support portion.

A walking assistant robot, comprising a main frame body (1), a foot walking mechanism for alternating walking, an auxiliary device (2) and a control device; the walking mechanism, the auxiliary device (2) and the control device are all disposed on the main frame body (1); the control device is connected with the walking mechanism; the auxiliary device (2) includes auxiliary feet (201), and the auxiliary feet (201) are disposed in front of and/or behind the walking mechanism along the walking direction. The foot walking mechanism is used to realize the basic function of the robot walking forward; auxiliary feet (201) are disposed in the walking direction such that the walking mechanism still has, at the moment of foot alternation, multiple supporting points in contact with the ground. Therefore, the mechanism is slip-and-fall-resistant, stable and reliable and guarantees the user safety.

An immersive upper limb rehabilitation training system includes a dual-arm rehabilitation robot, a base, a position tracker, a VR headset, a force-feedback glove, a host computer control center and passive compliant end-effectors. The dual-arm rehabilitation robot is mounted on the base, and drives an arm of a patient to move through two passive compliant end effectors. The visual sensor is used for recording a motion of an upper limb of the patient and feedback-controlling a motion of the dual-arm rehabilitation robot. The position tracker is used for real-time collecting position and posture information of the arm and transmitting it to the upper computer control center. The two passive compliant end-effectors are respectively worn on a forearm and an upper arm of the patient. The upper computer control center is used to provide a quantitative index and control a display of a training screen.

A walking assist device has a frame, a pair of right and left arm portions, a pair of right and left grasp portions, wheels including a pair of right and left drive wheels, drive units, a battery, a drive control unit, acting force measurement units that measure acting forces on the grasp portions, and holding units that hold the grasp portions at a predetermined position in the front-rear direction of the arm portions set in advance. The walking assist device travels forward together with a user. The holding units generate a restoring force for returning the grasp portions to the predetermined position. The drive control unit controls the drive units on the basis of acting forces calculated on the basis of detection signals from the acting force measurement units.

Methods, systems, and apparatuses are described that are configured for determining a path of an apparatus, engaging a motor to cause the apparatus to proceed along the path, receiving one or more of LIDAR data, ultrasonic data, or optical flow data, determining, based on one or more of the LIDAR data, the ultrasonic data, or the optical flow data, one or more objects in the path of the apparatus, and engaging the motor to cause the apparatus to avoid the one or more objects.

A walking aid for taking up a deployment supported force for supporting a person using the walking aid, comprising a support upper part for engaging around the person, a shaft and a support foot arranged at a lower end of the shaft and having multiple swivelable support legs which can be moved between a storage position in which they are folded out from one another at a predefined angle and the walking aid can be set down on the ground, and a use position in which the support legs are folded together and arranged next to one another and the walking aid can be used, characterized in that the support legs are swivelably retained at a lower end of the shaft, and in that they are designed for taking up the deployment supported force in the use position.

An orthosis for treating a spine, the orthosis comprising a body having a base to support the orthosis on a surface and an upwardly facing surface having an undulating profile to align the spine of a user and support thoracic spinous processes of the spine, the upwardly facing surface including a longitudinal channel for receiving thoracic spinous processes of the user and a plurality of transverse channels that are arranged transversely to the longitudinal channel, wherein the undulating profile includes crests that are located on either side of the longitudinal channel.

An exoskeleton device for rehabilitation of distal joints of an upper limb of a patient is described. The exoskeleton device includes a multi-bar linkage and a first platform to support fingers of the patient. The exoskeleton device includes a second platform to support a palm of the patient. The first platform and the second platform are coupled to the multi-bar linkage. The exoskeleton device also includes a transmission unit to drive the multi-bar linkage to move the first platform and the second platform to provide flexion and extension of the distal joints of the upper limb of the patient. In addition, the exoskeleton device includes an armrest and a fastening mechanism to fasten a forearm of the patient.

A leg care apparatus includes a main body configured to provide an action space in which a leg is accommodated, an action space adjustment module configured to adjust a size of an inlet of the action space, at least one proximity sensor configured to sense a user's access, and a controller configured to control the action space adjustment module in response to at least one sensing signal.