DEVICE FOR WETTING THE ORAL CAVITY OF A PATIENT

• Main Authors: PAN AIHONG, XU PEILI, SONG QIANQIAN
• Format: Patent
• Language: Chinese; English
• Published: 03.03.2020
• Subjects: BANDAGES, DRESSINGS OR ABSORBENT PADS; DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; FILTERS IMPLANTABLE INTO BLOOD VESSELS; FIRST-AID KITS; FOMENTATION; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; PROSTHESES; TREATMENT OR PROTECTION OF EYES OR EARS

The utility model relates to the technical field of medical instruments. The utility model particularly relates to a device for wetting the oral cavity of a patient. The device comprises a water storage unit, a water outlet pipe and masks, water is stored in the water storage unit; the mask is made of double-layer gauze, one end of the water outlet pipe is connected with the water storage unit, the other end of the water outlet pipe is closed and extends into the double-layer gauze, small holes are formed in the peripheral wall of a pipe body of the water outlet pipe in the middle of the double-layer gauze, and water in the water storage unit seeps out of the small holes in the water outlet pipe under the action of gravity or a water pump to wet the mask. A water storage unit and a water outlet pipe are arranged; a small hole is formed in the front end of the water outlet pipe; according to the mask made of the double-layer gauze, after the water seeps out of the water outlet pipe, themask is wetted, the mask