Invention Grant
- Patent Title: Cushion for a patient interface
- Patent Title (中): 靠垫用于患者界面
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Application No.: US12114132Application Date: 2008-05-02
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Publication No.: US08550080B2Publication Date: 2013-10-08
- Inventor: Gerald E. McGinnis , Peter Chi Fai Ho , Eugene N. Scarberry , Lance Busch , Joseph M. Miceli, Jr.
- Applicant: Gerald E. McGinnis , Peter Chi Fai Ho , Eugene N. Scarberry , Lance Busch , Joseph M. Miceli, Jr.
- Applicant Address: US DE Wilmington
- Assignee: Ric Investments, LLC
- Current Assignee: Ric Investments, LLC
- Current Assignee Address: US DE Wilmington
- Agent Michael W. Haas
- Main IPC: A62B18/08
- IPC: A62B18/08
Abstract:
A respiratory mask is provided having cushion and a shell wherein the cushion has a frustum portion that extends towards the face of the user to provide a larger more stable and comfortable interface with a user which is better able to conform to the complex geometry of the user's face.
Public/Granted literature
- US20080302366A1 CUSHION FOR A PATIENT INTERFACE Public/Granted day:2008-12-11
Information query
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