Invention Grant
- Patent Title: Hot plate heater for a respiratory system
- Patent Title (中): 热板加热器用于呼吸系统
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Application No.: US11926982Application Date: 2007-10-29
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Publication No.: US08049143B2Publication Date: 2011-11-01
- Inventor: David F. Andel , Keith J. Bradley
- Applicant: David F. Andel , Keith J. Bradley
- Applicant Address: US MA Rockland
- Assignee: Smiths Medical ASD, Inc.
- Current Assignee: Smiths Medical ASD, Inc.
- Current Assignee Address: US MA Rockland
- Agency: Wood, Herron & Evans, LLP
- Main IPC: H05B3/68
- IPC: H05B3/68 ; H05B3/60 ; A61M15/00
Abstract:
A heater unit for a respiratory system includes a hot plate heater including a heat conducting hot plate and a plastic hub mounted together. The hot plate may define a thin heat conducting disc and may further define a depending flange circumferentially surrounding the hub. The hub and flange may include snap-together apertures and fingers. The hub is mounted to a housing of the heater unit.
Public/Granted literature
- US20090107980A1 HOT PLATE HEATER FOR A RESPIRATORY SYSTEM Public/Granted day:2009-04-30
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