Saliva pump capable of evaporating saliva based on information feedback

• Main Authors: LYU YICHEN, TAN DISHENG, LIU XIANYA, YIN SHISHUAI, WANG YINGQI, GU ZITENG, ZHAO YAN, ZHAN XIAORUI, BI JIYUAN
• Format: Patent
• Language: Chinese; English
• Published: 03.01.2023
• Subjects: APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE; DENTISTRY; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The invention discloses a saliva aspirator for evaporating saliva based on information feedback, in the saliva aspirator, a detachable isolation cover is connected to the front end of a main body, an external dry and hot gas pipeline is in gas communication with the other end of a built-in pipeline, and a heating device is connected with the external dry and hot gas pipeline to heat gas in the external dry and hot gas pipeline; the feedback heating device is connected with the feedback control heating device, the inner pipe is communicated with the main body through the cover body, the air suction pipe is arranged in the inner pipe and connected to the inner wall of the inner pipe through a plurality of spokes, the outer wall of the air suction pipe and the inner wall of the inner pipe form a liquid suction pipeline, the inner wall of the air suction pipe forms an air suction pipeline, and the outer pipe is arranged on the outer side of the inner pipe in a sleeving mode. A channel between the outer pipe and t