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Patent Searching and Data


Title:
マスク及びその構成要素
Document Type and Number:
Japanese Patent JP4643442
Kind Code:
B2
Abstract:
A cushion assembly for a mask used fro treatment of sleep disordered breathing, the cushion assembly comprising a first layercontacting a mask body, and a second layer formed of foam having different densities, wherein the second layer defines a cushion shape and forms a face-engaging structure that is configured for being compressed upon contact with a wearer's face.

Inventors:
Michael Burton-Jones
Peter Edward Bateman
Donald Durkin
Michael Cassipirai Gunaratnam
Robin Garth Hitchcock
Philip James Jenkinson
Susan Robin Lynch
Gordon Joseph Maroufu
Patrick John Macquarie
Millinte Chandrakant Raje
Garry Christopher Robinson
Richard Sokolov
Philip Thomas Starard
Application Number:
JP2005502078A
Publication Date:
March 02, 2011
Filing Date:
November 06, 2003
Export Citation:
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Assignee:
RESMED LTD
International Classes:
A61M16/06
Foreign References:
WO2001032250A1
WO2002005883A1
Attorney, Agent or Firm:
Masatake Shiga
Takashi Watanabe
Yasuhiko Murayama
Shinya Mitsuhiro