Abstract: The present invention relates to systems and methods for conducting cold water exposure therapy using structured treatment ice and integrated water circulation. The system includes an ice container configured to form and hold treatment ice, and an agitator module comprising a pump, battery, and impingement ports that direct treatment water onto the treatment ice to rapidly chill the water. The ice container can be immersed in a treatment tank, such as a standard bathtub, allowing a user to undergo cold exposure therapy without requiring permanent infrastructure. Enhanced features include turbulence-inducing impingement ports, mobile app connectivity for session tracking, and a freezing chamber with thermally conductive supports for efficient ice formation. The reusable system enables precise thermal control, user immersion, and fast deployment in both clinical and at-home settings.
Type:
Grant
Filed:
September 3, 2025
Date of Patent:
April 21, 2026
Assignee:
Brrr Tech, LLC
Inventors:
Eric Paul Guyer, Steve Guyer, Neil Ferrier
Abstract: The present invention relates to systems and methods for conducting temperature-controlled water exposure therapies using a modular, portable chilling system. The system includes an ice container configured to form treatment ice with enhanced surface geometry and an attachable agitator module housing a pump, rechargeable battery, and controller. During operation, treatment water is drawn through an inlet, circulated via impingement ports towards the treatment ice, and returned to a treatment tank, resulting in rapid and uniform cooling. The system supports interchangeable components, ergonomic transport, and sealed, self-contained operation without external plumbing. Method embodiments include biometric-guided therapy configurations, modular preparation workflows, and predictive session personalization using wearable data. The system can be monitored and configured using a software application linked via wireless communication.
Type:
Application
Filed:
June 10, 2025
Publication date:
December 18, 2025
Applicant:
Brrr Tech, LLC
Inventors:
Eric Paul Guyer, Stephen Guyer, Neil Ferrier, Kevin Coss
Abstract: The present invention relates to systems and methods for conducting temperature-controlled water exposure therapies using a modular, portable chilling system. The system includes an ice container configured to form treatment ice with enhanced surface geometry and an attachable agitator module housing a pump, rechargeable battery, and controller. During operation, treatment water is drawn through an inlet, circulated via impingement ports towards the treatment ice, and returned to a treatment tank, resulting in rapid and uniform cooling. The system supports interchangeable components, ergonomic transport, and sealed, self-contained operation without external plumbing. Method embodiments include biometric-guided therapy configurations, modular preparation workflows, and predictive session personalization using wearable data. The system can be monitored and configured using a software application linked via wireless communication.
Type:
Grant
Filed:
June 10, 2025
Date of Patent:
December 16, 2025
Assignee:
Brrr Tech, LLC
Inventors:
Eric Paul Guyer, Stephen Guyer, Neil Ferrier, Kevin Coss