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Consumer Sleep Technology

Search All Applications in Consumer Sleep Technology


Application US20180369536


Published 2018-12-27

Systems For Enhancing Sleep

Methods, devices and systems for improving sleep (including reducing sleep onset and maintenance of sleep duration), enhancing, or increasing sleep, including (but not limited to) treating sleeping disorders such as insomnia.



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2 Independent Claims

  • 1. A thermal system for enhancing a subject's sleep, the system comprising: a thermal regulator unit having a housing, the thermal regulator unit configured to control the temperature of a thermal transfer fluid; a thermal applicator configured to be worn against the subject's forehead over the subject's prefrontal and frontal cortex, wherein the thermal applicator is configured to pass thermal transfer fluid from the thermal regulator unit; a controller within the thermal regulator unit configured to regulate the temperature of the thermal transfer fluid based on one or more thermal control profiles to modulate the subject's sleep by controlling a temperature of the thermal applicator; and a cartridge containing thermal transfer fluid in a reservoir and configured to insert into a top of the thermal regulator unit, the cartridge having a valve on a bottom of the cartridge and a vent on a top of the cartridge, wherein the vent comprises a material that is air-permeable but not liquid-permeable and is configured to allow air into the reservoir.

  • 11. A thermal system for enhancing a subject's sleep, the system comprising: a thermal regulator unit having a housing, the thermal regulator unit configured to control the temperature of a thermal transfer fluid; a thermal electric module within the thermal regulator unit configured to heat, cool, or heat and cool the thermal transfer fluid; a first reservoir of thermal transfer fluid within an internal plumbing of the thermal regulator, wherein the first reservoir is configured to be thermally regulated by the thermal electric module; a second reservoir of thermal transfer fluid that is not thermally regulated by the thermal electric module, wherein the second reservoir comprises a removable cartridge configured to insert into a top of the thermal regulator unit, the cartridge having a first valve on a bottom of the cartridge and a vent on a top of the cartridge, wherein the vent comprises a material that is air-permeable but not liquid-permeable and is configured to allow air into the second reservoir; a second valve configured to transfer fluid between the first reservoir and the second reservoir to maintain a level of thermal transfer fluid within the first reservoir; a thermal applicator configured to be worn against a subject's forehead over the subject's prefrontal and frontal cortex, wherein the thermal applicator is configured to pass thermal transfer fluid from the thermal regulator unit; and a controller within the thermal regulator unit configured to regulate the temperature of the thermal transfer fluid based on one or more thermal control profiles to modulate the subject's sleep by controlling a temperature of the thermal applicator, wherein the controller is configured to modify the temperature of the thermal transfer fluid.