Self-adaptive pharyngoscope adjusting device based on pressure and image information and control method

CN119949740APending Publication Date: 2025-05-09ALTAY PEOPLES HOSPITAL
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Patent Information

Application Number
CN202510016224.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-01-06
Publication Date
2025-05-09

AI Technical Summary

Technical Problem

Existing laryngoscopy devices cannot adaptively adjust according to the oral and throat structures of different patients, resulting in low airway opening rate, especially in patients with obesity, short and thick neck, and restricted mouth opening.

Method used

An adaptively adjusting laryngoscope device based on pressure and image information is designed, including an opening retainer, a laryngoscope tube structure, a position adjustment structure and a display structure. The epiglottis position image is collected through the camera, and combined with the pressure sensor, the control unit automatically adjusts the angle of the support block to open the glottis and increase the airway opening rate.

Benefits of technology

The device can flexibly adjust the angle of the support block according to the specific conditions of different patients, effectively improve the airway opening rate, reduce damage to the patient's oral and throat tissue, reduce the risk of complications, and provide safety guarantees to observe the patient's throat condition in real time.

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Abstract

The invention relates to the technical field of pharyngoscope devices, in particular to a self-adaptive adjusting pharyngoscope device based on pressure and image information and a control method.The self-adaptive adjusting pharyngoscope device comprises an opening retainer, a laryngoscope tube structure, a position adjusting structure and a display structure, the laryngoscope tube structure comprises a laryngoscope tube end and a tube body, and the position adjusting structure is installed on the laryngoscope tube end; an arc-shaped tube body is installed at the lower end of the endoscope tube end portion, an air inlet communicated with the tube body is formed in the endoscope tube end portion, and a supporting block is hinged to the tail end of the tube body. The device is reasonable and compact in structure and convenient to use, the angle of the supporting block is adjusted according to different patients so as to lift up the epiglottis exposure glottis to open the airway, adjustment is flexible, the device adapts to different patients, damage to oral cavity and throat tissue of the patients can be effectively reduced, the risk of complications is reduced, meanwhile, the conditions of the throats of the patients can be observed in real time, and the patient experience is improved. And great guarantee is provided for operation safety.
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