Title:
BACKREST BRACKET ON BED
Document Type and Number:
WIPO Patent Application WO/2002/098341
Kind Code:
A1
Abstract:
The invention discloses a backrest bracket on bed, which consists of a straight backrest and a frame base, the base lies on the back of the backrest, hinged under the backrest and connected with a comer positioning mechanism. On both side of the backrest are two armrests, which are at one time or single connected with the backrest by hinge members the device may be used on bed by a patient, which is fold at nonuse. The patient will feel comfortable an uneasily downslide.
Inventors:
GUAN YUSEN (CN)
Application Number:
PCT/CN2002/000260
Publication Date:
December 12, 2002
Filing Date:
April 15, 2002
Export Citation:
Assignee:
GUAN YUSEN (CN)
International Classes:
A47C20/00; A47C20/02; A47C20/04; A61G7/065; (IPC1-7): A61G7/05
Foreign References:
| CN2093624U | 1992-01-22 | |||
| CN2087915U | 1991-11-06 | |||
| JPH09154895A | 1997-06-17 | |||
| JPH09248321A | 1997-09-22 | |||
| CN2106540U | 1992-06-10 | |||
| US5161812A | 1992-11-10 | |||
| US4751755A | 1988-06-21 |
Attorney, Agent or Firm:
BEIJING BEIXIN-ZHICHENG INTELLECTUAL PROPERTY AGENT CO., LTD (Xicheng District, Beijing 5, CN)
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