Anti-aspiration coughing irrigation suction system

Abstract

The application discloses a kind of anti-choking coughing flush suction systems, it is related to oral care technical field, including outer host device and at least one oral cavity built-in device;Outer host device is connected with detachable oral cavity built-in device by the connecting pipe with flush channel and negative pressure suction channel;Oral cavity built-in device contains the sublingual anti-choking coughing module under the tongue and the denture module between upper and lower teeth, and the maximum height of both is 2cm;First suction hole is arranged below the sublingual anti-choking coughing module, and first micro flush hole is arranged above;Denture module is H-shaped structure formed by middle connecting plate, inner side plate and outer side plate, forms upper and lower U-shaped groove, and second micro flush hole is arranged in groove corresponding to each surface of tooth, and second suction hole is arranged at the lower end of outer side plate;System realizes synchronous three-dimensional flush and low instant suction through flush docking channel and negative pressure suction docking channel, effectively prevents the risk of choking caused by waste liquid retention.It can realize waste liquid removal and anti-choking, effectively improve the oral cleaning effect of patient.

Images