Dental Mouthgard Device Adapted to Receive an Air Passageway and Used to Prevent Injury to the Teeth and Mouth of the Patient in the Course of Electroconvulsive Therapy and Other Medical Procedures

DENTAL MOUTHGARD DEVICE, ADAPTED TO RECEIVE AN AIR PASSAGEWAY AND USED TO PREVENT INJURY TO THE TEETH AND MOUTH OF THE PATIENT IN THE COURSE OF ELECTROCONVULSIVE THERAPY AND OTHER MEDICAL PROCEDURES