THRESHOLD 2X INSPIRATORY MUSCLE TRAINER

THRESHOLD 2X INSPIRATORY MUSCLE TRAINER is an FDA 510(k)-cleared medical device (K912943) manufactured by Health Products, Inc.. This device is classified under the Anesthesiology specialty. FDA Device Class II (Special Controls) — moderate risk, requires 510(k) clearance. FDA clearance granted on January 29, 1992. Regulation: 8.