Stop Pain & Maximize Circulation - The Vascular Pump

TL;DR

The Thermotube device switches between heat and cold in 3 seconds to create a vascular pump effect, boosting circulation and reducing pain.

Key Points

• 1.- The vascular pump works by alternating heat (vasodilation) and cold (vasoconstriction) every 3 minutes, physically pumping blood to accelerate healing and fluid movement.
• 2.- The Thermotube device uses the Peltier effect — a 150-year-old physics principle — to switch from hot to cold in under 3 seconds, solving the clumsiness of traditional contrast baths.
• 3.- It offers three heat settings (100°F–107°F) and three cold settings (41°F–58°F), runs on USB-C, auto-shuts off after 15 minutes, and is HSA/FSA eligible.
• 4.- The device includes three interchangeable straps for different body parts (forearm, calf, neck, low back) and has a dedicated contrast mode activated by holding both buttons for 3 seconds.