Respiratory muscles exerciser TRI-GYM™

mechanical

In polycarbonate, tube and mouthpiece in polyethylene Latex free For inspiration and expiration With three measuring cylinders for the control of the flow Flow control is done through the three colored balls, which indicate the amount of flow per second 600 cc green, blue 900 cc, 1200 cc red. With corrugated tube and mouthpiece Single patient use single packaging, 24 items per box.