ARTIFICIAL RESPIRATION DEVICE

专利名称：ARTIFICIAL RESPIRATION DEVICE发明人：VAN DEN BERG, Paulus, Cornelis, Maria申请号：EP97948016.7申请日：19971205公开号：EP0952860B1公开日：20040331

摘要：The invention relates to an artificial respiration device (1) for giving artificialrespiration to a human being or mammal, comprising a tube (2) designed for passingthrough the mouth and the pharynx towards the entrance of the trachea (21) untilbeyond the vocal chords (20). The far end of the tube (2) for passing towards the trachea(21) opens out into a flexible hose (3) with a greater diameter than the tube (2), said hose(3) being made of a material or materials with a certain memory. The artificial respirationdevice (1) also comprises means for exerting a pulling force on the end of the hose (3), inorder to make the hose (3) constrict, in such a way that after the hose (3) has beenconstricted, memory action causes it to assume substantially its original shape after theremoval of said pulling force. This reduces the risk of damage to the mucous membrane(23), since the hose (3) presses with relatively little force against the mucous membrane(23) in the trachea (21). Furthermore, the design reduces the risk of damage to the upperair passages and to the vocal chords (20).

申请人：IDEAMED N V

地址：AN

国籍：AN

代理机构：van Westenbrugge, Andries

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