Hi-Tech Medical Hi-Tech Medical is the leading producer of innovative solutions for the Health Care Industry. As a designer, manufacturer, and distributor of medical tubing, our products are made to compliment a wide range of respiratory equipment. Applications include equipment for sleep apnea, anesthesia, laser surgery smoke evacuation, emergency vehicle systems, veterinary surgery, and dispensing systems. Products feature extremely efficient flow characteristics and sterilization capability. Both standard and custom designed products are available to suit your needs.