公开(公告)号：US20090277452A1

公开(公告)日：2009-11-12

申请号：US11921185

申请日：2006-06-06

申请人： Steven John Lubke ,  Gregory Scott Smart ,  Rupert Christian Scheiner ,  Alison Oldenburg ,  James William Charles Vandyke ,  Chritopher Scott Skipper ,  Michael John Reid ,  Timothy Shawn Nelson ,  Philip Rodney Kwok ,  Karthikeyan Selvarajan

发明人： Steven John Lubke ,  Gregory Scott Smart ,  Rupert Christian Scheiner ,  Alison Oldenburg ,  James William Charles Vandyke ,  Chritopher Scott Skipper ,  Michael John Reid ,  Timothy Shawn Nelson ,  Philip Rodney Kwok ,  Karthikeyan Selvarajan

IPC分类号： A61M16/06

CPC分类号： A61M16/0622 ,  A61M16/06 ,  A61M16/0605 ,  A61M16/0616 ,  A61M16/0633 ,  A61M16/0666 ,  A61M16/0683 ,  A61M16/0816 ,  A61M16/0825 ,  A61M2210/0618 ,  A62B18/084 ,  Y10T29/49826

摘要： A mask system for use between a patient and a device to deliver a breathable gas to the patient includes a mouth cushion, a pair of nasal prongs, an elbow, and a headgear assembly. The mouth cushion is structured to sealingly engage around an exterior of a patient's mouth in use, and the pair of nasal prongs are structured to sealingly communicate with nasal passages of a patient's nose in use. The elbow delivers breathable gas to the patient. The headgear assembly maintains the mouth cushion and the nasal prongs in a desired position on the patient's face. The headgear assembly provides a substantially round crown strap that cups the parietal bone and occipital bone of the patient's head in use.

摘要翻译： 用于患者和向患者传送透气性气体的装置之间的面罩系统包括口垫，一对鼻针，肘部和头带组件。 口垫构造成在使用中密封地接合患者口腔的外部，并且一对鼻针被构造成在使用中与患者鼻部的鼻通道密封地连通。 肘部为患者提供透气性气体。 头套组件将口垫和鼻针保持在患者面部的期望位置。 头饰组件提供使用中的头盖的顶骨和枕骨的基本上圆形的冠状带。