Title:
RISING TYPE BED DEVICE AND MATTRESS
Document Type and Number:
Japanese Patent JP2004057217
Kind Code:
A
Abstract:
To provide a rising type bed device capable of rising a user's left and right leg parts separately or at the same time.
The bed device comprises a bed frame 6, a floor board body 21 with a fixed floor part 22 fixed to the bed frame and pairs of left and right leg rising floor parts 25 to 28 one side ends of which are rotatably connected to one end and the other end of the fixed floor part in the cross direction of the bed frame, and a pair of leg rising arms 43 mounted on the lower surface of the floor board body for driving either one of the pairs of the left and right leg rising floor parts selectively or both at the same time in the upward direction.
Inventors:
OYAMA HIROSHI
Application Number:
JP2002215486A
Publication Date:
February 26, 2004
Filing Date:
July 24, 2002
Export Citation:
Assignee:
FRANCE BED CO
International Classes:
A47C20/08; A61G7/00; A61G7/05; (IPC1-7): A61G7/00; A47C20/08; A61G7/05
Attorney, Agent or Firm:
Takehiko Suzue
Sadao Muramatsu
Atsushi Tsuboi
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Sadao Muramatsu
Atsushi Tsuboi
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura