An elongated gel band is provided. The elongated gel band is dimensioned so that a gel-filled tubing sheathed by a covering sleeve is adapted to bend around various body parts, providing cooling temperatures for 45 to 60 minutes. The covering sleeve is adapted to removably connect opposing ends thereof so as to secure the elongated gel band in a desired place. The elongated gel band can be made in various lengths to accommodate various head or neck sizes. Extra long elongated gel bands (36 to 50) will provide immediate and highly effective treatment for injuries to various body parts, especially joints.

The present application relates to systems and methods for maintaining reduced core body temperature in a subject having a reduced core body temperature. Heat is applied to peripheral thermoregulatory control tissue of the subject to increase or maintain perfusion of blood in glabrous tissue of the subject. A cooling stimulus is applied to the glabrous tissue thereby maintaining a reduced core body temperature in the subject.

The present invention provides devices for cooling and heating an individual's neck. Devices of the invention include two heating and cooling members that each a contoured surface for resting against a side of a user's neck and are coupled together via a bridge portion. The members each include a temperature assembly. The temperature assembly includes a heating and cooling module positioned against the contoured surface of the member. The temperature assembly may also include a heat sink, a fan, or both. The device further includes a controller for controlling the temperature assembly.

A cervical collar that facilitates therapeutic hypothermia is provided and includes an outer shell 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. At least one cooling device is provided on an interior of the outer shell to induce hypothermia in a patient. A sensor is provided that measures a physical characteristic of the patient.

The present application relates to systems and methods for altering temperature in a mammalian body. Optionally, the systems and methods can be used to lower or raise core body temperature of a mammalian subject. Optionally, the systems and methods can be used to lower or raise the temperature of glabrous skin of a mammalian subject.

The thermo-adjustable collar (10) designed to surround the neck (N) of a patient (P) comprises a flexible body (12) having, in a wrapped configuration, an annular shape, and temperature control means (13) associated with said flexible body (12) in a removable manner and connected to a control unit (16).

A neck fan is provided and is configured to be worn around a neck of a user. The neck fan includes: an outer shell, disposed away from the neck; an inner shell, connected to the outer shell and disposed near the neck, wherein the inner shell and the outer shell cooperatively define a receiving space. A plurality of air outlets are defined in the inner shell.

A neck fan is provided and is configured to be worn around a neck of a user. The neck fan includes: a shell, defining a receiving channel; and two centrifugal fans. One of the two centrifugal fans is disposed at an end of the receiving channel, and another one of the two centrifugal fans is disposed at another end of the receiving channel. Each of the two centrifugal fans includes: a plurality of blades, configured to rotate to intake air from an outside of the centrifugal fan to generate wind; and a vortex tongue structure, including a pressurizing plate and a wind guiding plate connected to the pressurizing plate. The pressurizing plate is a curved wall arranged around ends of some of the plurality of blades, the wind guiding plate protrudes from and is extending away from an outer surface of the pressurizing plate.

A portable temperature regulation device defining a wear space, includes a main body, a protrusion portion, and a temperature conducting member at least partly arranged on the protrusion portion. The main body has a first side and a second side. The protrusion portion extends from the first side in a direction away from the second side. In use, the protrusion portion can extend toward a collar covering the back of the user or even to the collar such that the temperature conducting member arranged on the protrusion portion can contact the human back, so as to allow the temperature conducting member to transmit cold or heat to the human back, making it possible to realize temperature regulation even for the back area covered by the collar, meeting the need for cooling or hot compress massage on the human back and improving the user experience of the user.

A neck fan is to be worn around a neck of a user and includes a shell, including an inner shell and an outer shell connected to the inner shell. The inner shell is disposed near the neck, and the outer shell is disposed away from the neck. The outer shell is arranged with a connection post, the inner shell defines a connection hole in which the connection post is inserted for connection; a blocker is arranged and inserted in the connection hole; the connection post and the blocker are inserted into the connection hole from two opposite directions of the connection hole.