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公开(公告)号:US09155855B2
公开(公告)日:2015-10-13
申请号:US10538239
申请日:2003-12-05
申请人: Adam Alexander Tebbutt , Blair Albert Neal , Lewis George Gradon , Alastair Edwin McAuley , Mark Joseph Haycock
发明人: Adam Alexander Tebbutt , Blair Albert Neal , Lewis George Gradon , Alastair Edwin McAuley , Mark Joseph Haycock
CPC分类号: A61M16/0816 , A61M16/0488 , A61M16/049 , A61M16/0493 , A61M16/0495 , A61M16/06 , A61M16/0611 , A61M16/0616 , A61M16/08 , A61M16/0825 , A61M16/0875 , A61M2205/42
摘要: Mouthpiece (1) having vestibular shield (21) overlapping a user's teeth and gums, gases passageway means extending through said vestibular shield allowing for the passage of said gases through mouthpiece and extra oral sealing (25) means associated with gases passageway, said passageway in use causes gases to be diffused (outlets 23, 24) when exiting from gases passageway. Mouth piece may have a noseflap to seal the user's nose or provide a passageway for user's nasal passages. Mouthpiece may have adjustment means to alter distance between said vestibular shield and said extra-oral sealing means.
摘要翻译: 具有与使用者的牙齿和牙龈重叠的前庭护罩(21)的口腔(1),延伸穿过所述前庭护罩的气体通道装置,允许所述气体通过接口口和与气体通道相关联的额外口腔密封(25)装置,所述通道 当从气体通道离开时,使用导致气体扩散(出口23,24)。 嘴部件可以具有鼻孔以密封使用者的鼻子或为使用者的鼻通道提供通道。 口腔可以具有调节装置,以改变所述前庭护罩和所述口腔外密封装置之间的距离。
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公开(公告)号:USD504947S1
公开(公告)日:2005-05-10
申请号:US29189627
申请日:2003-09-08
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