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Document Number
US Patent 7310840
Issued Date
December 25, 2007
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Abstract
A pillow of complex shape includes a head support assembly having a pair of side structures extending along sides of the pillow. The side structures have an upper surface inclined from a high end adjacent a head end of the pillow and a low end intermediate the sides of the pillow. The side structures taper from a maximum width in a middle area toward both the upper and lower ends of the wings. The head support assembly includes a central section that may be either of a simple cross-sectional shape or a more complex shape.
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Number of Claims:
9
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Owner
Published
December 25, 2007
Application Number
11/431,784
Filed
May 10, 2006
US Classification
5/636   5/632
Int'l Classification
A47G   9/10   (20060101)  
Examiner
Attorney/Law Firm
Parent Case
This application is based on provisional application Ser. No. 60/679,800, filed May 11, 2005.
USPTO Field of Search
5/630   5/632   5/633   5/636   5/637   5/639   5/640   5/652   5/655.9  
Related Patents
7467431 - Patient incline device having centerline spinal support

A patient incline device includes an incline ramp and a centerline spinal support located on a base member. The incline ramp supports the upper torso and head of a patient such that the upper torso and head are elevated with respect to the base member. The centerline support is located adjacent the inline ramp for contact with a central portion of the patient's back located adjacent the spine to elevate the central back portion. According to one embodiment, the incline ramp and the spinal support are inflatable. The width of the spinal support is less than that of the incline ramp to define lateral spaces along opposite sides of the centerline support to receive the arms and side portions of the patient for lateral extension of the chest wall.

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Description
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