An ultra-low field pre-pulse Magnetic Resonance Imaging (PMRI) system for a head includes RF coils defining a bore for head access, a pre-pulse coil outside the RF coils, and a coil assembly including a main magnetic field coil and gradient coils outside the pre-pulse coil. The PMRI system includes a first cylindrical shield concentric with the RF coils and made from conductive materials. The first cylindrical shield partially encloses the RF coils and inside the pre-pulse coil for shielding the RF coils from environmental electromagnetic disturbances.

A therapeutic device, for human hair and skincare, comprises a gripping unit a functional unit including a first functional module and a second functional module, the first functional module including a first plate and a second functional module including a second plate, wherein a second surface of the second plate is oriented in an opposite direction to a first surface of the first plate, a plurality of teeth oriented in the direction of the orientation of the first surface, the plurality of teeth including a plurality of respective primary Light Emitting Diodes (LEDs), a plurality of secondary LEDs provided on the second plate and oriented in the direction of the orientation of the second surface and a sensor unit configured to determine hair distribution data on a body portion of a user.

Disclosed is a system for monitoring activities of Autonomic Nervous System (ANS) for preventive medicine comprising: a sensing device configured to sense an involuntary control signal from the ANS of a subject in sleep; and an analyzing device configured to analyze the sensed involuntary control signal received from the sensing device to evaluate a dynamic health condition of the subject, and output the evaluated dynamic health condition.

An illustrated view of an exemplary U sleep weighted pillow for promoting healthy sleep and healing therapy is presented. The U sleep weighted pillow is useful for providing comfort to a head, upper face, body aches and pains. The U sleep weighted pillow is also useable for providing a warming or a cooling to a desired body part, such as a person's head and eyes, while the person is laying down, sitting, etc. The U sleep weighted pillow further is useful providing a custom weighting and firmness of the U sleep weighted pillow by the person. The U sleep weighted pillow is useful in helping a person through heat/cool therapy, essential oils and weighting of the U sleep weighted pill to have healthy sleep and further is useful in restoring movement from injured tissue, reduces joint stiffness, muscle spasms, sprains, strains, whiplash, pain relief, ease pain from both acute and chronic injuries, arthritis, promotes blood circulation and helps to relax muscle. A primary use of the U sleep weighted pillow is for a head and face of a person promoting healthy sleep; however, the U sleep weighted pillow is also useful for other parts of the body to promote healing.

This invention relates to a patient interface and component parts which may be integrated or form a part of an assembled interface for use by a user. In various embodiments, the component parts may include: a component may be provided as a clip for supporting a gas supply tube to the interface; a buckle may be provided at an end of a headgear strap for releasable attachment to the interface; a manifold part of a patient interface may be attachable to the interface in a manner allowing for adjustment or re-orientation such that an associated gas supply conduit is re-routed to be to a left- or a right-side of the interface (or user); one or a pair of support side arms of the interface may be configured to be twisted or bent so as to more comfortably accommodate the shape of a user's face upon which they are to be located in use; parts of a manifold at the connection of a gas supply tube to the interface may be configured to be of a multi-part manifold assembly.

The present invention discloses a headache therapeutic instrument, comprising a wearable frame fitting for the human head, massage and transdermal medicine permeation devices, liquid medicine delivery tubes, a liquid medicine delivery device and a liquid medicine storage box. The massage frame is provided with at least one acupoint locating hole corresponding to the human head. The massage and transdermal medicine permeation device is mounted on the massage frame and corresponds to the acupoint locating hole; The liquid medicine delivery device delivers medicines in the liquid medicine storage box to the massage and transdermal medicine permeation devices through the liquid medicine delivery tubes. The massage and transdermal medicine permeation devices can conduct medicine permeation and massage on corresponding acupoints.

The present disclosure pertains to a system and method for determining sleep onset latency in a subject. The system is configured to generate output signals conveying information related to brain activity in the subject, determine sleep stages of the subject based on the output signals, determine a sleep onset moment in the subject based on the determined sleep stages, determine a sleep intention moment for the subject by: (i) detecting eye blinks in the subject based on the output signals, and determining the sleep intention moment responsive to the detected eye blinks ceasing for a predetermined period of time; and/or (ii) determining whether brain activity power in a target frequency band has breached a threshold power level based on the output signals, and determining the sleep intention moment responsive to a breach; and determine the sleep onset latency based on the sleep onset moment and the sleep intention moment.

A combination anesthesia circuit holder and patient protection device apparatus configured to be worn on the head of a patient so as to cover at least the eyes and to temporarily secure an anesthesia circuit, the apparatus including a body having at least a perimeter portion and a pad configured at the perimeter portion for being positioned over the eyes of the patient, and at least two strap assemblies formed on the body, a front strap assembly positioned on a front outer surface of the body and a top strap assembly offset vertically from the front strap assembly and positioned on a top outer surface of the body, the strap assemblies cooperating to temporarily secure the anesthesia circuit, whereby placement of the apparatus on the head of the patient provides protection of at least the eyes while safely and effectively securing the anesthesia circuit in a relatively low-profile configuration with relatively minimal interference with a surgical site.

A headgear connector is provided for connecting a user interface to a headgear strap. The headgear connector comprises a headgear receiving passage configured to receive a headgear strap from a first direction and to enable the headgear strap to loop back onto itself in a second direction substantially opposed to the first direction, and a gripping element configured to grip a portion of the headgear strap to secure the headgear strap with respect to the user interface. Headgear is also provided.

Systems and methods are provided to combine multiple stimulation modalities to significantly increase the effectiveness of non-invasive stimulation. Multiple sensor and stimulation devices and modalities can be combined into a single, compact unit that minimizes the need for additional sensors or stimulation devices. The system features several subunits, referred to as sensory and stimulation devices (SSD), that are integrated into a headphone setup. The system is controlled by a centralized controller that communicates with all of the SSDs and with an external computer system that delivers learning material synchronized with the delivery of stimulations and the collection of user responses based on physiological signals.