MASK SYSTEM

PROBLEM TO BE SOLVED: To provide a mask system for supplying air to a patient from an air supply source with a positive pressure for the purpose of treating sleep respiratory disturbance.SOLUTION: The mask system includes: an interface structure that is fit for delivering air supply at least to both...

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Main Authors SELVARAJAN KARTHIKEYAN, PEAKE GREGORY ROBERT, GILLIVER DAVID MARK, GUNNING PHILIP JOHN, BRACKENREG SCOTT DOUGLAS, GREGORY BRUCE DAVID, HENRY ROBERT EDWARD, SOLARI CLIVE, KWOK PHILIP RODNEY, VELISS LEE JAMES
Format Patent
LanguageEnglish
Japanese
Published 08.11.2018
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Summary:PROBLEM TO BE SOLVED: To provide a mask system for supplying air to a patient from an air supply source with a positive pressure for the purpose of treating sleep respiratory disturbance.SOLUTION: The mask system includes: an interface structure that is fit for delivering air supply at least to both nostrils of a patient and that is composed to engage with the entrance of the patient's respiratory tract; an inlet excretory duct that is made freely detachably connectable to the interface structure, that is fit for delivering air supply, and that is fit for extending to the interface structure, from a patient's parietal region or the front face of the parietal region, along both sides of the patient's face through between the eyes and ears; and an end part that has more rigidity than the inlet excretory duct and that is for facilitating connection to the interface structure. The inlet excretory duct is made a piece structure molded from a silicone material.SELECTED DRAWING: Figure 1-1 【課題】睡眠時呼吸障害の治療のため、空気供給源から陽圧で患者に空気を供給するためのマスクシステムを提供する。【解決手段】マスクシステムは、少なくとも患者の鼻孔の両方に供給空気を送達するように適合され、患者の気道の入口に係合するように構成されたインターフェース構造と、このインターフェース構造に着脱自在に接続可能とされると共に、供給空気を送達するように適合され、患者の頭頂部または患者の頭頂部の正面から、患者の目と耳の間を通って患者の顔面の両側に沿って、インターフェース構造へと延在するように適合された、インレット導管と、インレット導管よりも剛性を有しており、インターフェース構造への連結を容易するための端部分と、を備え、インレット導管が、シリコーン材料から成形された1部片構造とされている。【選択図】図1−1
Bibliography:Application Number: JP20180154578