CAST AIR DELIVERY SYSTEMS, CAST VENTILATION SLEEVES AND METHODS OF MANUFACTURING CAST SLEEVES

摘要

Cast air delivery systems, cast ventilation sleeves and methods of manufacturing cast sleeves are disclosed herein. In one embodiment, a method of manufacturing cast ventilation sleeves includes forming an elongated cylindrical sleeve from a breathable, elastomeric material. The method can further include providing an air delivery tube configured to receive pressurized air. The method can also include disposing a plurality of spaced apart holes in the air delivery tube, wherein the holes can be positioned to disperse the pressurized air along a tube length. Additionally the method can include coupling the air delivery tube to the elongated sleeve to form a cast ventilation sleeve stock. The air delivery tube can be positioned to be generally parallel to a sleeve length and the tube length can be generally equal to a sleeve length. The elongated sleeve can be cut to a selectable length for use under an orthopedic cast.