Invention Grant
- Patent Title: Apparatus for relieving back pain
- Patent Title (中): 缓解背痛的装置
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Application No.: US709780Application Date: 1996-09-09
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Publication No.: US5848984APublication Date: 1998-12-15
- Inventor: Avraham Bachar , Raanan Volk
- Applicant: Avraham Bachar , Raanan Volk
- Applicant Address: ILX Petach Tivka
- Assignee: Bachar; Avraham
- Current Assignee: Bachar; Avraham
- Current Assignee Address: ILX Petach Tivka
- Priority: ILX114473 19950705
- Main IPC: A61F5/01
- IPC: A61F5/01 ; A61H1/02 ; A61F5/00
Abstract:
A seat supportable device for relieving lower back pressure is provided. The device includes a seat portion arranged to be supported on a seat and to be sat upon by a user, a rib cage engagement portion arranged to removably engage the rib cage of the user when he is sitting on the seat portion and user controlled tensioning apparatus for selectably applying tension between the rib cage engagement portion and the seat portion, thereby to relieve lower back pressure on the user.
Public/Granted literature
- US5168807A Printing apparatus and method Public/Granted day:1992-12-08
Information query
