Provided are a device and method for generating information on vertigo by tracking changes in eyes and head position, a computer-readable recording medium, and a computer program. More specifically, according to the device and method, movement of a patient's eyes and head is tracked in a video of the patient on the basis of a deep learning model to generate information on vertigo. The computer program for implementing the method is stored in the computer-readable recording medium.

Systems, methods, and devices include a multi-sensor scanning device for characterizing a health parameter. A scanning portion formed at an end of the multi-sensor scanning device includes a first sensor assembly. The first sensor assembly has a glass section forming a contact surface and/or one or more LEDs operable to provide electromagnetic waves to an interior of the glass section. The first sensor assembly also includes a light sensor directed at a transmission surface of the glass section. Additionally, the system includes a second sensor assembly involving one or more sensors directed at a same target area as the contact surface. Also, the one or more sensors of the second sensor assembly include an electrically conductive coating formed onto the contact surface and/or one or more electrical transducers deposed at least partly around the contact surface. The device can be a platform with a standing portion.

Systems, methods, and devices include a platform with a transparent material which defines a first measurement surface. Light surfaces are positioned to provide light into the transparent material and cause a Frustrated Total Internal Reflection (FTIR) event responsive to contact at the first measurement surface. The system also includes one or more wearable devices having a base material operable to cover a portion of a human body. An inner surface of the base material defines a second measurement surface. Furthermore, one or more sensors disposed on the base material are operable to collect data at the second measurement surface. Additionally, the health parameter monitoring system presents at the display, such as a virtual reality (VR) headset, locomotion regimen information. The system collects first health parameter data from the first measurement surface based on the FTIR event; and/or second health parameter data from the second measurement surface.

Systems, methods, and devices include a health parameter detection device. The device includes a platform with a measurement surface being a first surface. The measurement surface is operable to contact a target area of a user. The device includes one or more light sources disposed adjacent to the transparent material and operable to transmit light into the transparent material. Also, the device includes an interior mirror forming a first angle with the measurement surface; and/or a camera, such that the camera is operable to receive a scattered light caused by a frustrated total internal of reflection (FTIR) event occurring at the measurement surface and reflecting from the mirror. The platform can form part of at least one of a treadmill machine, an elliptical machine, a rowing machine, a stair stepping machine, or a leg press machine.

Systems, methods, and devices include a neurological function assessment system involving a first assessment tool (e.g., hammer) with one or more first sensors. The system includes a second assessment tool being a wearable device operable to wrap around a body part of a subject. One or more second sensors are disposed on the wearable device operable to sense a target area at the body part. The system collects first sensor data, from the first assessment tool, corresponding to an assessment event at the first assessment tool; and collects second sensor data, from the second assessment tool, corresponding to the assessment event. Additionally, the system presents, at a display, an indication of an objective neurological assessment parameter value calculated based on the first sensor data and the second sensor data. An objective neurological assessment parameter value can be calculated based on the first sensor data and/or the second sensor data.

Systems, methods, and devices include a frustrated total internal refraction (FTIR) based scanning device. The FTIR based scanning device has a transparent media and one or more electromagnetic wave emitters operable to provide a scanning light into the transparent media during a sample scanning procedure. One or more electromagnetic wave sensors, cameras, and/or microscopes are directed at a detection surface of the transparent media. These detection component(s) receive scattered light passing from the sample contact surface through the detection surface. The device uses the scattered light to represent a surface topology or a material composition of a sample contacting the sample contact surface during the sample scanning procedure. Additionally, the one or more electromagnetic wave emitters can include a plurality of LEDs or electromagnetic wave emitters corresponding to a plurality of different wavelengths which are used to generate an image of a 3D topology from the scattered light.

Systems, methods, and devices include one or more acoustics-controlling device(s). The acoustics-controlling device(s) comprise implants, fixations, patches, and/or coatings formed of a metamaterial to create a particular behavior when exposed to sound waves. An acoustic metamaterial manipulates the acoustic waves that reach it. The metamaterial has a non-uniform material distribution, a non-uniform geometry, and/or a non-uniform material property, such as a non-uniform density, a non-uniform modulus of elasticity, a non-uniform bulk modulus, combinations thereof, and so forth. The system(s) include acoustic controlling patches and implants which control a path of an acoustic signal generated by one or more speakers. An acoustic-controlling patch can include an acoustic Fresnel lens or an acoustic Luneburg lens formed onto a substrate. Furthermore, manipulating the acoustic signal includes focusing the acoustic signal, forming an acoustic vortex from the acoustic signal, steering the acoustic signal, guiding the acoustic signal, or bending the acoustic signal.

Systems, methods, and devices include a wearable device to stimulate or analyze biological systems or implantable objects. The system includes a substrate material and a plurality of acoustic actuators disposed on the substrate material. The plurality of acoustic actuators are operable to generate an acoustic stimulation signal directed to a target area. The system also includes a plurality of acoustic sensors disposed on the substrate material and operable to receive an acoustic response signal from the target area. Furthermore, a plurality of electrical electrodes disposed on the substrate material are operable to generate an electrical stimulation signal directed to the target area and receive an electrical response from the target area. The substrate material forms a sleeve or a cuff, a glove, a head cap, a back harness, a waist binder, a torso binder, and/or an abdominal binder.

A rehabilitation exercise facility includes a support, a carrier for supporting a user, an actuator attached to the support and coupled to the carrier with a coupling device, for moving the carrier relative to the support, a control device, and a detecting device is connected to the control device for detecting the movement of the carrier and the user. An exercising machine is supported in front of the support for being operated by the user. The exercising machine includes a displayer for showing the detected or analyzed result from the control device. The support includes a base, two columns extended from the base, a frame attached to the columns for supporting a cantilever beam.

A support apparatus in which a distribution of a load for a user can be designated. The load occurs at body parts of the user by a stand-up motion. A processor calculates a projection position of a center of gravity of the user onto a floor, calculates a region of the floor where the projection position is to be included at the stand-up motion, calculates a target position in the region based on the distribution, and calculates a direction from the projection position to the target position. The target position is nearer to one body part of the user to which a larger load distribution is designated than on other body parts to which a smaller load distribution is designated. A designation direction for the user to bend the body in advance of the stand-up motion is output based on the direction.