TWI256303B - Rolling structure of bed - Google Patents
Rolling structure of bedInfo
- Publication number
- TWI256303B TWI256303B TW93118399A TW93118399A TWI256303B TW I256303 B TWI256303 B TW I256303B TW 93118399 A TW93118399 A TW 93118399A TW 93118399 A TW93118399 A TW 93118399A TW I256303 B TWI256303 B TW I256303B
- Authority
- TW
- Taiwan
- Prior art keywords
- upper frame
- coupling bar
- motor
- bed
- mattress
- Prior art date
Links
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The present invention is a rolling structure of bed, comprising upper frame, lower frame, coupling bar, and first motor. The first motor is installed on the lower frame. An end of the coupling bar is pivoted to the first motor and an opposite end attached to the upper frame. When a patient lies on a mattress positioned on the upper frame, by means of the motor driving the coupling bar, the coupling bar in turns drives the upper frame, making the upper frame move with the coupling bar, which causes the upper frame to roll. The rolling of the upper frame induces gaps between the mattress and the patient whereby the blood circulation of the patient lying on the mattress is improved. Bedsore will not be caused by poor blood circulation of the patient lying on bed for a long term.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93118399A TWI256303B (en) | 2004-06-25 | 2004-06-25 | Rolling structure of bed |
JP2004007260U JP3109259U (en) | 2004-06-25 | 2004-12-10 | Rockable bed |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93118399A TWI256303B (en) | 2004-06-25 | 2004-06-25 | Rolling structure of bed |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200422038A TW200422038A (en) | 2004-11-01 |
TWI256303B true TWI256303B (en) | 2006-06-11 |
Family
ID=37614619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW93118399A TWI256303B (en) | 2004-06-25 | 2004-06-25 | Rolling structure of bed |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP3109259U (en) |
TW (1) | TWI256303B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4446454B2 (en) * | 2007-09-20 | 2010-04-07 | 丹羽 敏宏 | Posture change bed |
-
2004
- 2004-06-25 TW TW93118399A patent/TWI256303B/en not_active IP Right Cessation
- 2004-12-10 JP JP2004007260U patent/JP3109259U/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
TW200422038A (en) | 2004-11-01 |
JP3109259U (en) | 2005-05-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |