The invention provides head, neck, chest, and spine logical impact protection and thermal-regulation device having a webbing adapted to encapsulate head and neck, wherein the webbing is composed of a plurality of reversibly deformable substrates that are capable of being cooled or heated; wherein the webbing further provides apertures interspersed between the reversibly deformable substrates to allow fluid exchange between the head, neck, chest, and spine and the regions exterior to the webbing; and a temperature indicator, wherein the temperature indicator measures the temperatures of the body surface underlaying the webbing.

A sleep testing method, a sleep testing apparatus, a sleep-aiding device, and a sleep-aiding method are described. The sleep testing method comprises: acquiring an electroencephalogram signal of a user; processing the electroencephalogram signal to obtain energy values of the electroencephalogram signal in a plurality of set frequency bands; calculating a relative energy value of the electroencephalogram signal in the plurality of set frequency bands; and determining a sleep state, mental stress and the degree of fatigue according to the relative energy value. According to the sleep testing method, the sleep state, the mental stress, and the degree of fatigue of a user can be simultaneously determined just according to an electroencephalogram signal, and a plurality of pieces of testing data related to sleep can be obtained in a single instance of testing.

The present invention provides a medical emergency first aid during accidents using cervical spine collar to insert a splint for stabilization, resuscitation, initiation of mild to moderate external hypothermia, and vital signs monitoring in victims of traumatic brain (TBI) and cervical spinal injury (CSI). The cervical spine collar of the present invention is housed in the head rest of the vehicle seat and could be deployed automatically using artificial intelligence (AI) or manually by an assistant. One embodiment incorporates a protective helmet with cooling apparatus to induce mild to moderate external hypothermia of the brain to prevent deleterious effects of TBI.

A cervical collar that facilitates therapeutic hypothermia is provided and includes a cooling device having a front portion and a back portion fixedly coupled to the front portion on one side and removably coupled to the front portion on an opposite side. A fastening device removably couples the back portion to the front portion on the opposite side. The cooling device induces hypothermia in at least a portion of a patient. A sensor is provided that measures a physical characteristic of the patient.

A cervical collar that facilitates therapeutic hypothermia is provided and includes a cooling device having a front portion and a back portion fixedly coupled to the front portion on one side and removably coupled to the front portion on an opposite side. A fastening device removably couples the back portion to the front portion on the opposite side. The cooling device induces hypothermia in at least a portion of a patient. A sensor is provided that measures a physical characteristic of the patient.

A cervical collar that facilitates therapeutic hypothermia is provided and includes a cooling device having a front portion and a back portion fixedly coupled to the front portion on one side and removably coupled to the front portion on an opposite side. A fastening device removably couples the back portion to the front portion on the opposite side. The cooling device induces hypothermia in at least a portion of a patient. A sensor is provided that measures a physical characteristic of the patient.

Systems for treating a subject's tissue can include a thermally conductive cup, a tissue-receiving cavity, and a vacuum port. The vacuum port is in fluid communication with the tissue-receiving cavity to provide a vacuum for drawing the submental tissue, or other targeted tissue, into the tissue-receiving cavity. A thermal device can cool and/or heat the conductive cup such that the conductive cup non-invasively controls the temperature of subcutaneous lipid-rich cells in the tissue. A restraint apparatus can hold a the conductive cup in thermal contact with the target region.

A system that selectively controls temperature within a device such as a neck/head wrap is disclosed. The system can include a pump system having a reservoir that holds a liquid, an element that regulates temperature of the liquid within the reservoir; a pump that draws the liquid from the reservoir; and a distribution manifold attached to the pump hose that receives and distributes the liquid to at least two devices (e.g., cervical collars). The system is also equipped to be selectively monitored, for example, via a smartphone, tablet or computer.

A health care device includes a soft water bag, a control unit disposed on a side of the soft water bag, a temperature control element electrically connected to the control unit and disposed inside the soft water bag. When the control unit controls the temperature control element, the temperature control element disposed inside the soft water bag is energized to heat and control a temperature of liquid in the soft water bag, so as to provide better portability than the conventional products.

A thermal therapy headgear for a patient includes a plurality of thermal reaction compartments, a liquid chamber, a gas chamber, and a gas container. The thermal reaction compartments contain a first of at least two thermal reaction components, and the liquid chamber contains the second thermal reaction component. The gas container has therein a pressurized gas and a gas valve for selectively releasing the pressurized gas into the gas chamber. The gas in the gas chamber will apply pressure to the liquid chamber and force the second thermal reaction component through the valve and into the thermal reaction compartments to react and transfer heat with the patient, and the presence of the gas within the gas chamber will cushion the patient. A method for conducting hypothermic therapy is also disclosed.