in the leg and improved oxygen transport to the leg is needed. The clinical applications such as intermittent claudication and wound healing (venous, arterial, and diabetic foot wounds) are some of the current studies being researched. Saringer has concurrently been developing the Iceotherm medical device which uses T. Thunberg's thermal grill illusion hot and cold treatment to block out the physiological feeling of chronic pain. References Canadian engineers Canadian businesspeople Living people Year of birth missing (living people)