Portable trachea cannula system

• Main Authors: HAO YONGYU, WANG JIAXU, HUO LITAO, TAO YOUPING, CHEN ZHIMING, SHAO SHUILIN, LIU JI, LI HAIXIA, GAO BO, TAN LIN, WU JIGONG
• Format: Patent
• Language: Chinese; English
• Published: 30.04.2024
• 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; DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The invention provides a portable trachea cannula system, and belongs to the technical field of trachea cannula. Comprising an air pipe, a butt joint cover is arranged on the upper portion of the air pipe, an air bag is arranged on the lower portion of the air pipe, and a butt joint ring, a sliding clamping column and a positioning seat are arranged on the upper portion of the butt joint cover. Air is injected by setting the air injection pipe position, the air bag column can be extended by the injected air, the extension path of the air bag column is changed into arc extension by limiting the extension path of the stretching strip, and when the air bag column is in contact with the air pipe, the air pipe deforms together to cope with inlets at different positions of the pharynx and the air pipe; according to the novel medical intubation device, medical staff can operate better during intubation, so that the lighting optical fiber is adopted for conduction, the influence of increased temperature of a lighting