CATHOLIC UNIVERSITY OF DAEGU INDUSTRY ACADEMIC COOPERATION FOUNDATION
发明人:
Seokyoung Song
申请号：
US16473827
公开号：
US20190350451A1
申请日:
2017.03.03
申请国别(地区):
US
年份:
2019
代理人:
摘要：
The present invention provides laryngeal mask airway for sedative endoscopy, including: a laryngeal mask/endoscope guide unit which is positioned in a larynx region inlet through a patient's oral cavity and guides a supply of air to a respiratory tract and insertion of an endoscope into an esophagus； an airway unit which is connected to the laryngeal mask/endoscope guide unit to supply air to the patient's respiratory tract and to allow the patient's breathing state to be visually checked； a mouthpiece unit which is installed outside the airway unit and fixed between the patient's teeth to protect a tube of the airway and an endoscopic probe inserted into the oral cavity； and an indication end which is positioned at a portion of the mouthpiece positioned outside the oral cavity and moves in accordance with the patient's breathing state to allow spontaneous breathing to be checked, such that the patient's safe airway may be ensured, the insertion of the endoscopic probe and the procedure may be smoothly performed, the patient's spontaneous breathing is easily checked even in a dark space, and as a result, the endoscopy may be safely performed.
