发明名称 Convertible head immobilizer pillow
摘要 A convertible pillow having two head rolls coupled by a headrest in a spaced-apart relationship, each having a support member coupled thereto allowing for conversion into a variety of configurations. Attachment members are coupled to the head rolls and the support members for holding convertible pillow in a pillow configuration, and in a head immobilizing configuration. The convertible pillow is securely attached to a mattress by placing a mattress sock over the end of the mattress and attaching the convertible pillow to the mattress sock by the attachment members.
申请公布号 US5163195(A) 申请公布日期 1992.11.17
申请号 US19910792463 申请日期 1991.11.12
申请人 HILL, JOHN S. 发明人 HILL, JOHN S.
分类号 A47G9/10;A61F5/058 主分类号 A47G9/10
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