Provided is a heart-rate control device capable of adjusting the heart rate of a subject to a desired value between a base heart rate and an active heart rate, such as a heart rate immediately after physical exercise. The heart-rate control device includes a detector for detecting heartbeat information of a subject, an input unit to which information on a target value relating to a heart rate of the subject is to be inputted, a difference extracting unit for determining a difference between the target value and a current value relating to the heart rate of the subject, the current value being calculated from the heartbeat information, a pattern generating unit for generating a stimulus pattern depending on the difference so that the current value approaches the target value, the stimulus pattern being a combination of a sympathetic nerve stimulus for stimulating sympathetic nerves, a parasympathetic nerve stimulus for stimulating parasympathetic nerves, and an initialization stimulus for preventing stimulus saturation of the sympathetic nerves or the parasympathetic nerves, and an output unit for outputting the sympathetic nerve stimulus, the parasympathetic nerve stimulus and the initialization stimulus to the subject in accordance with the stimulus pattern.

Systems and methods for adaptive delivery of audio and/or video channels in a group exercise class are provided. Exemplary methods include: receiving audio and video from the selected source over a communications network, the audio and video comprising the group exercise class; providing the audio and video from the selected source, a volume level for each channel of the audio being at a respective initial value, the audio mixer including a control for each audio channel associated with the selected source; receiving an input indicating a change in volume to an audio channel using the audio mixer; changing a volume of the audio channel responsive to the input; making a first volume change to a volume of another audio channel when a first condition is satisfied; and making a second volume change to the volume of the another audio channel when a second condition is satisfied.

The present invention relates to a display device including a communicator configured to communicate with an external apparatus that operates for a workout of a user; a display configured to display an image; and a controller configured to determine workout conditions of the user, and control the communicator to transmit a control signal to the external apparatus so that the display can display a corresponding image and the external apparatus can change the operation in accordance with the determined workout conditions of the user.

A patient support apparatus may include a frame and an articulated deck coupled to the frame. The articulated deck may include a head section, a seat section, a thigh section, and a foot section. The seat section may include a stationary frame coupled to the frame and a moveable frame that moves relative to the stationary frame. The moveable frame may move between a retracted position and an extended position.

According to one example, a training device includes a first set of time of flight sensors (ToF) positioned to face in a first direction, a plurality of addressable red, green, blue light emitting diodes (RGB LEDs) positioned to face in the first direction, and a second set of ToF sensors positioned to face in a second direction that is perpendicular to the first direction. The training device includes and/or is in communication with one or more processors that can determine a training program for a user that includes visual signals that represent a plurality of actions for performance by the user. Also, for each of the plurality of actions, the training device can cause a first set of the plurality of addressable RGB LEDs to provide a visual indication of the corresponding action for performance by the user, and detect whether the user performed the corresponding action.

The present invention concerns a new individually tailored exercise training and rehabilitation technique, referred to as MPT: Medical Personal Trainer. More precisely, the invention concerns an innovative method to be used in the field of physical activity and exercise training/rehabilitation programs for healthy individuals and for patients with chronic diseases. It merges together, in an interactive way, advanced notions from medicine, engineering, mathematics, artificial intelligence, in order to provide new clinical perspectives for automatic personalized health care as well as novel insights on individually-tailored management and advanced treatment, in a user-familiar setting, of healthy subjects (including elderly) and patients with chronic diseases.

A patient support apparatus may include a frame and an articulated deck coupled to the frame. The articulated deck may include a head section, a seat section, a thigh section, and a foot section. The seat section may include a stationary frame coupled to the frame and a moveable frame that moves relative to the stationary frame. The moveable frame may move between a retracted position and an extended position.

An exercise assistance apparatus, an exercise assistance method, and an exercise assistance program, according to which it is possible to cause a user to perform exercise at an appropriate load. An exercise assistance apparatus includes: a pulse measurement unit that measures a pulse rate of a user, a movement pace measurement unit that measures a movement pace of the user and a guide unit that guides the movement pace of the user based on a pulse rate range set in advance by the user, the pulse rate measured by the pulse measurement unit, and the movement pace measured by the movement pace measurement unit.

An exercise assistance apparatus, an exercise assistance method, and an exercise assistance program, according to which it is possible to cause a user to perform exercise at an appropriate load. An exercise assistance apparatus includes: a pulse measurement unit that measures a pulse rate of a user, a movement pace measurement unit that measures a movement pace of the user and a guide unit that guides the movement pace of the user based on a pulse rate range set in advance by the user, the pulse rate measured by the pulse measurement unit, and the movement pace measured by the movement pace measurement unit.

A wearable device may obtain information for recognizing a disease of a user, recognize a disease of the user through the obtained information, determine an exercise mode of the wearable device based on the recognized disease, determine a first torque value based on a first angle value obtained by measuring an angle of a joint of the user in the determined exercise mode and values of parameters, generate a first torque corresponding to the determined first torque value and provide the first torque to the user, through a driving module of the wearable device, and when a start of a designated motion in the determined exercise mode is detected based on a second angle value obtained by measuring the angle of the joint, perform a control for generating a second torque so that the second torque generated by the driving module acts as a resistance to the designated motion.