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Patent Searching and Data


Title:
BED CAPABLE OF RAISING BACK ALLOWING USER TO EASILY STAND UP
Document Type and Number:
Japanese Patent JP2006109872
Kind Code:
A
Abstract:

To operate support frames to make the posture of a user for the user to easily stand up in a bed allowing the user to raise the back of the user and, structured to be in a chair state by storing a leg support frame under a lumbar support frame.

The lumbar support frame is structured so that the upward/downward rotation of the lumbar support frame is actuated as a cam plate fixed to the lower surface of the lumbar support frame abuts to a connection pipe of a base frame. This state of the lumbar support frame can be changed to a horizontally supporting state or to a supporting state in a forward inclined posture when the bed is in the chair state by pivotally attaching an auxiliary cam plate to the front of the cam plate in such a way as rotatable between a concealed state in the cam plate as seen from a side and a projecting state from the front end of the cam plate to be brought into contact with the connection pipe.


Inventors:
IURA HIROSHI
WADA KENZO
TOKUNAGA JUN
TSUKAMURA YOSHIYUKI
Application Number:
JP2004297186A
Publication Date:
April 27, 2006
Filing Date:
October 12, 2004
Export Citation:
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Assignee:
IURA CO LTD
International Classes:
A61G7/00; A47C17/17; A47C20/04