Endotracheal tube for ventilation with protection of vocal cords with solid membrane and reinforcing element, has possibility of inflating elastic membrane that corresponds to diameter of endotracheal tube in patients inhalation phase
	POLIAEV A S; MURAVEV P A; EVDOKIMOV A S; RASPOPIN V S; GRACHEV A I
	2023-03-28
专利权人	AIR SYSTEMS LLC (AIRS-Non-standard)
申请日期	2023-03-28
专利号	RU219967-U1
成果简介	NOVELTY - The tube has a solid section of an elastic membrane that is provided in the form of a rounded rectangle for placement in the vocal cord area. A section of the tube wall in the vocal cord area is reinforced with a metal tube, and is placed in the channel for inflating the cuff of the endotracheal tube and is made with the ability to connect to the ventilator through a connector. The possibility of inflating the elastic membrane corresponds to the diameter of the endotracheal tube in the patients inhalation phase, and blows it off in the patients exhalation phase, while the walls of the endotracheal tube in the distal portion of the elastic membrane are beveled at an angle of 45° . USE - Endotracheal tube for ventilation with protection of vocal cords with solid membrane and reinforcing element. ADVANTAGE - The tube prevents the injury to the vocal cords by the walls of endotracheal tubes (ETT) during artificial lung ventilation (ALV). The period of mechanical ventilation is prolonged with ETT introduced into the airways and in many cases avoid tracheostomy. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the endotracheal tube. 1ETT cuff 2Lock connector 3Balloon 4Connector 5Position
IPC 分类号	A61M-016/04
国家	俄罗斯
专业领域	医药卫生
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/22099
专题	中国科学院新疆生态与地理研究所
作者单位	AIR SYSTEMS LLC (AIRS-Non-standard)
推荐引用方式 GB/T 7714	POLIAEV A S,MURAVEV P A,EVDOKIMOV A S,et al. Endotracheal tube for ventilation with protection of vocal cords with solid membrane and reinforcing element, has possibility of inflating elastic membrane that corresponds to diameter of endotracheal tube in patients inhalation phase. RU219967-U1[P]. 2023.

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