Medicine sprayer for ear-nose-throat department

• Main Authors: LI LIJUAN, ZHANG LICHEN, MA XIUFENG, WANG LEQIU, ZHANG RUIDI
• Format: Patent
• Language: Chinese; English
• Published: 01.05.2013
• Subjects: 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; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE

The utility model relates to the field of medical instruments, in particular to a medicine sprayer for the ear-nose-throat department. The medicine sprayer for the ear-nose-throat department is simple to operate, saves time and labor, and lightens work difficulty of medical personnel. The medicine sprayer for the ear-nose-throat department comprises an injector, a medicine spraying pipe, a medicine spraying nozzle and medicine spraying holes, wherein scales are arranged on the injector, threads are arranged at the front end of the injector, a threaded pipe is arranged at one end of the medicine spraying pipe, a rubber layer is arranged on the exterior of the medicine spraying pipe, microgrooves are arranged in the surface of the rubber layer, the rear end of the medicine spraying pipe is connected with the front end of the injector in a threaded mode, the medicine spraying nozzle is arranged at the other end of the medicine spraying pipe, and the medicine spraying holes are formed at the top end of the medici