Abstract: Approaches described herein can capture an audio signal using at least one microphone while a user of an electronic device is determined to be asleep. At least one audio frame can be determined from the audio signal. The at least one audio frame represents a spectrum of frequencies detected by the at least one microphone over some period of time. One or more sounds associated with the at least one audio frame can be determined. Sleep-related information can be generated. The information identifies the one or more sounds as potential sources of sleep disruption.

Abstract: Methods and apparatuses for setting a therapeutic dose of a neuromodulator implanted into a patient. The therapeutic dose typically includes a therapeutic dose duration including a ramp-up time to reach a peak modulation voltage and a sustained peak modulation time during which the voltage is sustained at the peak modulation voltage. The methods and apparatuses may use a testing ramp to identify a peak modulation voltage that is patient-specific and provides a maximized therapeutic effect while remaining comfortably tolerable by the patient during the application of energy by the neuromodulator.

Abstract: A system to couple light to tissue includes a first light source configured to emit first light of a first wavelength lambda ?1 and a second light source configured to emit second light of a second wavelength ?2. The system also includes a retro-modulator configured to receive the first light and the second light. The retro-modulator is configured to modulate the first light of the first wavelength ?1 based at least in part on an intensity of the second light of the second wavelength ?2. The retro-modulator is also configured to reflect the modulated first light for use in generation of a guide-star within the tissue.

Abstract: Disclosed are devices, systems, and methods for determining the dipole densities on a cardiac surface using a plurality of electrodes, including electrodes positioned on a torso of a patient.

Abstract: A vitals monitoring handcuff apparatus comprising a housing structure that is adapted to be coupled with a set of handcuffs and to contain a plurality of modules and units; a first module that is located within the housing structure and adapted to measure a wearer's heartrate via a sensor; a second module that is located within the housing structure and is adapted to measure the wearer's respiration rate via a sensor; a controller unit that is located within the housing structure, is configured to relay instructional programs to the modules and units which causes the modules and units to operate, and the controller unit receives data from the modules and inputs that data into associated algorithms that produce corresponding output signals; a communication unit that is located within the housing structure and receives the output signals from the controller unit and is adapted to relay the output signals to a user; and a rechargeable power unit located within the housing structure that is accessed by a port on

Abstract: A muscle control device includes an electromyography (EMG) electrode unit including a plurality of electrodes, and that senses an EMG signal, an EMG circuit unit that generates channel data, based on electrode signals, a control unit that receives the channel data, extracts a volitional electromyography signal, based on the channel data, and determines FES (Functional Electrical Stimulation) stimulation parameters, based on the volitional electromyography signal, an FES electrode unit that outputs a functional electrical stimulation, based on the FES stimulation parameters, and an FES circuit unit that receives the FES stimulation parameters, generates the functional electrical stimulation, based on the FES stimulation parameters, and transmits the functional electrical stimulation to the FES electrode unit, and the control unit recognizes a direction and an intensity of a motion from the volitional electromyography signal, based on the volitional electromyography signal and adjusts an intensity of the functi

Abstract: The present disclosure is directed to apparatus, systems, and methods to allow a user to create virtual and real-world game content to provide players with physically engaging virtual content that is anchored to real-world locations. A content creator is provided a set of “drag-n-drop” modular assets (e.g., encounter tiles, content tiles, creatures, chests, rooms, vehicles, etc.) that can be aggregated together to form a complete content set (e.g., a dungeon, level, puzzle, etc.) through which a player is able to engage the game via the real-world. Each individual modular asset may include a set of in-game challenge criteria that must be satisfied to complete an in-game challenge associated with the asset.

Abstract: A bearing assembly is configured to retain an end of an impeller of a blood pump and includes a thrust plate having a distal-facing surface and an impeller bearing surface configured to be disposed adjacent the distal-facing surface such that a gap is defined between the distal-facing surface of the thrust plate and the impeller bearing surface. The impeller bearing surface includes at least one washout blade disposed thereon and configured to facilitate blood flow through the gap.

Abstract: An energy harvesting module includes a pendular unit with piezoelectric transducer elastically deformable in bending with a clamped end and a free end coupled to an inertial mass. The transducer includes at least one piezoelectric beam configured into two adjacent arms formed single-piece, with external and internal arms arranged side-by-side. The external arm has a clamped proximal end and a free distal end, and the internal arm has a free proximal end supporting the inertial mass, and a free distal end connected to the distal end of the adjacent external arm. An annular mount surrounds the beam at its proximal end and includes the clamp to which is fastened the proximal end of the external arm. The mount includes, in a central region in the vicinity of the clamp, a cavity inside which the inertial mass carried by the free proximal end of the internal arm can oscillate.

Abstract: Ophthalmic treatment systems and methods of using the systems are disclosed. The ophthalmic treatment systems include (a) a light source device; (b) at least one optical treatment head operatively coupled to the light source device, comprising a light source array, and providing at least one treatment light; and (c) a light control device, which (i) provides patterned or discontinuous treatment light projection onto an eye (e.g., the cornea and/or sclera of an eye); or (ii) adjusts intensity of part or all of the light source array, providing adjusted intensity treatment light projection onto an eye (e.g., the cornea and/or sclera of an eye). The at least one treatment light promotes corneal and/or scleral collagen cross-linking.

Abstract: The embodiments disclosed herein relate to various medical device components, including components that can be incorporated into robotic and/or in vivo medical devices. Certain embodiments include various modular medical devices for in vivo medical procedures.

Abstract: A phototherapy device includes a laser light source 8 for emitting laser light toward a target portion, a body part 5, an intake port 12 provided at a side surface of the body part 5, a discharge port 13 provided at the side surface of the body part 5 at an opposite side from the intake port 12, and an air supply device 14 for supplying air to be ejected from the intake port 12 to the inside of the body part 5, the intake port 12 configured so that an ejection direction F0 of the air is toward the near side from a center of an emission area A of the laser light at the target portion T.

Abstract: The invention features a cuff device comprising a support having a first end, a second end and an elongated body in between; connection means for electrical, magnetic and/or fluidic magnetic connection with external devices; at least one of i) an electrode and/or electronic component operatively connected with said connection means configured to electrically interface with a biological tissue and ii) a channel having an inlet, an outlet and an elongated body in between operatively connected with said connection means via said inlet and configured to fluidically interface with a biological tissue via said outlet; and at least one buckle configured to receive said first end and permit the sliding therein of said elongated body so to close and lock the cuff electrode device at desired positions, characterized in that said support is stretchable.

Abstract: Methods and systems are provided for processing video games streamed from a cloud gaming system over a network. The method includes receiving an indication of selection of the video game, for a gaming session, through a user interface associated with a streaming device that is connected to a display screen via a pass-through device. The method includes receiving a signal that the gaming session is active, from a game streaming logic of the pass-through device. In one embodiment, the game streaming logic is configured to receive a compressed stream of the video game, decode the compressed stream of the video game, and provide image data for rendering by the display screen, and receiving user input by the game streaming logic for driving interactivity of the video game while said cloud gaming system executes said video game.

Abstract: A system for performing a treatment procedure, comprising a robotic movement controller coupled to a treatment device, the robotic movement controller configured to control movement of the treatment device in three dimensions. A manual override system configured to interrupt the robotic movement controller to allow a user to manually control movement of the treatment device. The robotic movement controller is configured to resume operations when the user has completed manual movement of the treatment device.

Abstract: A method for providing information in an HMD. The method includes defining an active zone in a virtual reality (VR) viewing environment of a user as presented through a 3D display of the HMD. The method includes placing main content in the active zone of the VR viewing environment. The method includes defining one or more peripheral zones outside of the active zone. The method includes placing secondary content in the first peripheral zone of the VR viewing environment. The method includes displaying an attractor within the active zone in conjunction with the entry of new data in the secondary content, wherein the attractor brings attention of the user to the first peripheral zone. The method includes detecting rotation of the HMD from the first orientation directed to the active zone towards a second orientation directed to the first peripheral zone. The method includes pausing the main content.

Abstract: Apparatus and methods are described including a left ventricular assist device that includes an impeller configured to be placed inside a left ventricle of a subject and to pump blood from the left ventricle to an aorta of the subject, by rotating. A frame is disposed around the impeller. A tube is configured to traverse an aortic valve of the subject, such that a proximal portion of the tube is disposed within the subject's aorta and a distal portion of the tube is disposed within the subject's left ventricle. The distal portion of the tube extends to a distal end of the frame and defines one or more lateral blood inlet openings that are configured to allow blood to flow from the subject's left ventricle into the tube. Other applications are also described.

Abstract: This application discloses a beauty instrument, including: a housing, where an air inlet hole and an air outlet hole are disposed on the housing; a beauty component, disposed in the housing; and a heat dissipation component, disposed in the housing, and including an airflow generation apparatus and a heat sink, where the heat sink has a first air outlet communicating with the air outlet hole, an air inlet communicating with an air outlet of the airflow generation apparatus, and a second air outlet that is located on a different side wall of the heat sink from the first air outlet, and a size of the second air outlet is less than a size of the first air outlet, where the heat sink absorbs heat, and the second air outlet allows a cooling airflow to flow to a plurality of locations of the heat sink through the air inlet.

Abstract: A system for inducing synthesis of Vitamin D in a body includes a wearable illumination device formed in a structure that is wearable on the body, and including a plurality of light sources configured to radiate an ultraviolet light to a skin of a worn part; and a control device connected to the plurality of light sources and configured to drive the plurality of light sources to radiate the ultraviolet light, wherein the wearable illumination device includes a light diffusion panel configured to equalize an irradiance of the ultraviolet light reaching the skin by causing diffusion of the ultraviolet light radiated from the plurality of light sources.

Abstract: An integrated “home” based system to measure and report vital patient physiological data via telemedicine is disclosed. The integrated medical device is a personal, affordable, portable medical monitor, providing multiple critical vital sign data for real-time face-to-face communication with qualified health care professionals, direct from the comfort of your home (or wherever you may be travelling), whenever you need it. It is also linked to a secure patient medical record so the patient and/or healthcare professional can collect, archive and track information and trends.