A heating pad includes a heat pad with an anterior and posterior side. The heat pad includes a first layer, a second layer, and a third layer. The second layer is located in between the first layer and the third layer. The first layer is located on the posterior side, while the third layer is located on the anterior side. The second layer has a wire selectively heated to increase the temperature of the heat pad. The third layer is a reflective material positioned to reflect heat from the second layer towards the first layer, decreasing heat emitted on the anterior side of the heat pad. The heating pad also includes a battery storage section for securing a battery. The battery is in electronical communication with the wire of the heat pad. The heating pad further includes an engagement mechanism to secure the heating pad to a user.

A thermal resistance heater with a thermal conductive shell that is used to contact with tumor tissues and conduct heat therefor is provided. A thermal resistance is disposed inside the thermal conductive shell and is self-heated via current. The thermal energy is converted from the electrical energy according to Joule's Law. The heater includes a heat radiator disposed inside the shell and is used to disperse the heat generated by the thermal resistance and conduct the heat to the shell evenly. A thermal-conduction compensation arm and the heat radiator are contacted for achieving that a temperature of the shell is the same with a specific place or an error there-between is within a threshold. A temperature sensor is used to obtain a surface average temperature of the conductive shell by collecting temperatures over the thermal-conduction compensation arm. By adjusting position the temperature sensor is disposed on thermal-conduction compensation arm, the temperature sensed by the temperature sensor can be the same with a surface temperature of a heating zone of the shell or an error there-between is within a threshold. It achieves that a controller precisely controls a surface temperature of heater.

A transparent cover member for a skin treatment device passes light and heat to a user's skin. The transparent cover member presents a comfortable flat surface at its exterior, and includes features that couple to a heating element that surrounds a plurality of visible light LEDs. The transparent cover member can include retaining features to assist in assembling the head assembly of the skin treatment device.

A method and system for delivering a molecule to a specific area of a tissue by controlling temperature and impedance is presented. The method is generally comprised of applying heat to a biological structure, such as cells or tissues, to heat the biological structure to a preset temperature after which at least one electroporation pulse is administered to the biological structure. Impedance is measured as a feedback control mechanism after each pulse and pulse parameters are adjusted accordingly until desired impedance is reached. The system generally comprises an electroporation system capable of generating at least one pulse, measuring impedance and measuring temperature.

A transparent cover member for a skin treatment device passes light and heat to a user's skin. The transparent cover member presents a comfortable flat surface at its exterior, and includes features that couple to a heating element that surrounds a plurality of visible light LEDs. The transparent cover member can include retaining features to assist in assembling the head assembly of the skin treatment device.

An energy harvesting, heat managing, multi-effect therapeutic garment, defining an inner surface and an outer surface, seamlessly knitted using a predetermined number of yarns is provided. The yarns for constructing the therapeutic garment are selected from a yarn that absorbs, stores, and releases heat energy through a phase change, yarns that convert heat energy and ultra violet radiation energy into far infrared radiation energy and radiate the far infrared radiation energy to other yarns and to a wearer's body part, a yarn that adsorbs moisture from the wearer's body part and/or ambient environment and generates heat energy through an exothermic reaction, a heat insulting and hydrophobic yarn, and a heat conductive yarn that maintains a uniform temperature within the yarns. The yarns of the therapeutic garment are bundled and knitted to create a uniform surface area distribution of the yarns that contact each other and cover the wearer's body part.

Methods and therapeutic devices with noninvasive means for improving brain function and treating senile dementia including Alzheimer's disease are described. The non-invasive means is selected from electrical stimulation, heat stimulation, IR (infrared) radiation or their combinations. In some embodiments, the method and device utilize electrical current passed through acupuncture sites on the human head to achieve desired therapeutical effects.

An infant warming system can include a platform for supporting an infant, at least two chest electrodes configured to connect to and detect cardiac potentials from a chest of the infant, an ECG monitor configured to receive the cardiac potentials from the at least two chest electrodes, a pulse oximeter device configured to determine an SpO.sub.2 for the infant, and a processor configured to determine one or more activation thresholds for the infant, wherein the one or more activation thresholds represent one or more target saturation levels for the infant. The processor can also compare the heart rate for the infant to a first heart rate threshold and compare the SpO2 for the infant to the one or more target saturation levels, adjust a display on a display device based on the comparisons, and generate a care instruction for a care stage based on the SpO2 of the infant.

A pediatric magnetic resonance (MRI) system and sub-system are provided. The pediatric MRI system includes a magnet-gradient assembly, an RF shield-body coil assembly and a pediatric MRI sub-system. The pediatric MRI sub-system includes an infant warmer or isolette having a patient section for accommodating a patient. The infant warmer is positionable relative to the magnet-gradient-body coil assembly of the pediatric MRI system. The pediatric MRI sub-system also includes a warming mattress arranged within the patient section of the infant warmer. The infant warming mattress includes an interior space filled at least partially with a host medium and a conduction heating system at least partially arranged in the interior space to conduct heat to the interior space of the infant warming mattress. The pediatric MRI system also includes at least one local radio frequency (RF) coil that is positionable within the patient section of the infant warmer.

A device for cooling locally, including a cooling member, a crystal having the capacity to cool via absorption of a near-infrared exciting light signal, an illuminating system intended to deliver an exciting light signal, the crystal having an elongate shape about a longitudinal axis between a near end and a far end and having a closed constant outside cross section and containing a central channel formed, from its far end, over at least some of its length, the cooling member including a rod embedded via a first end into the central channel of the crystal and including a protruding second end that forms a cooling finger.