NOVEL CLOSED-LOOP FEEDBACK NEUROMODULATION SYSTEM FOR IMPROVING SLEEP

Smart overview of the Invention

A smart sleeping mask is designed to improve sleep quality through a closed-loop neuromodulation system. This device incorporates artificial intelligence to manage sleep stages using a human-machine interface. Key components include a thermoregulation member that targets facial nerves, enhancing sleep by maintaining optimal facial temperatures. The mask is equipped with EEG electrode sensors along the forehead to monitor brain activity and classify sleep stages in real-time.

Components and Functionality

The mask features a processor connected to the thermoregulation member and EEG sensors, which helps in sleep stage classification. A thermocouple heating and cooling component delivers precise temperature changes to the wearer's skin, promoting better sleep. This component is integrated within the mask's boundaries, ensuring comfort and effectiveness. Additionally, a computing workbench and electronic gadgets interface allow for configuration and monitoring via a graphical user interface.

Technological Integration

The system leverages artificial intelligence and machine learning to optimize sleep patterns. It offers a non-invasive solution to enhance slow wave sleep (SWS), which is crucial for brain health and potentially beneficial in slowing Alzheimer's disease progression. By promoting SWS, the mask aids the glymphatic system in clearing brain waste, offering a promising alternative to pharmaceutical interventions.

Implementation and Usability

The mask is designed as a wearable medical device, extending from the eyebrows to the nostrils and fastened with a head strap. It includes a Peltier device for temperature regulation, enhancing the user's sleep experience. The device can be configured through various electronic devices, such as mobile phones and laptops, ensuring ease of use and accessibility.

Connectivity and Data Management

The system incorporates Bluetooth and cloud connectivity for data transfer and management. This allows for seamless integration with other smart devices, enabling users to track and analyze their sleep patterns. The design ensures that the device remains within the spirit and scope of its intended purpose, providing a foundation for future innovations in sleep technology.