CN201248816Y - Back cushion - Google Patents
Back cushion Download PDFInfo
- Publication number
- CN201248816Y CN201248816Y CNU2008200274196U CN200820027419U CN201248816Y CN 201248816 Y CN201248816 Y CN 201248816Y CN U2008200274196 U CNU2008200274196 U CN U2008200274196U CN 200820027419 U CN200820027419 U CN 200820027419U CN 201248816 Y CN201248816 Y CN 201248816Y
- Authority
- CN
- China
- Prior art keywords
- backrest
- air cavity
- back cushion
- occipitalia
- kid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Invalid Beds And Related Equipment (AREA)
Abstract
A back cushion comprises a backrest, a pillow part and an inflatable device, wherein, the backrest is in the form of an incline-shaped closed air cavity, and anti-skid bands are transversely and uniformly arranged on the surface of the backrest; the pillow part which is in the form of a flat closed air cavity is connected with the upper part of the backrest, and protruding points are uniformly arranged on the upper surface of the pillow part; an air inlet is arranged at the bottom of the backrest and is connected with the inflatable device. The utility model has simple structure, convenient use, adjustable height and comfortable use for patients; the whole back cushion adopts the form of the closed air cavity which can be inflated through the inflatable device when in use; the anti-kid bands are arranged to increase the anti-kid property, and the anti-kid bands are higher than the surface of the backrest, so the full contact of the back and the backrest can be avoided to increase the ventilation property; and the protruding points of the pillow part are also arranged to increase the comfortability when in use.
Description
Technical field:
This utility model belongs to nursing materials, particularly a kind of back cushion.
Background technology:
Clinically some needs of patients sit up feed, when drinking water, to rise an end of sick bed, but after rising, because bed surface is plane form, patient lies on the bed surface of rise and is uncomfortable, and need pay for some medicated pillows or bedding support patient back toward contact this moment.
The utility model content:
The purpose of this utility model is the deficiency that overcomes above-mentioned technology, and a kind of back cushion is provided.
A kind of back cushion described in the utility model is achieved in that a kind of back cushion is made up of backrest, occipitalia and aerating device, backrest is the form of the airtight air cavity that takes the form of inclined plane, on the surface of backrest, laterally and evenly be provided with non-skid band, on backrest, be connected with occipitalia, said occipitalia is the form of the airtight air cavity of flat, evenly is provided with prominent point on the upper surface of occipitalia; Bottom at backrest is provided with air inlet, is connected with aerating device on the air inlet.
The beneficial effects of the utility model: simple in structure, easy to use, just adjustable, patient uses comfortable, because whole back cushion adopts the form of airtight air cavity, inflate in airtight air cavity by aerating device during use and get final product, being provided with of non-skid band increased skid resistance, and because non-skid band is higher than the surface of backrest, therefore prevent that the back from contacting fully with the surface of backrest, increased the air permeability at back; The setting of the prominent point of occipitalia has also increased the comfortableness when using.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model: 1, backrest 2, aerating device 3, non-skid band 4, occipitalia 5, prominent point
The specific embodiment:
Be described as follows with reference to accompanying drawing 1: a kind of back cushion is made up of backrest 1, occipitalia 4 and aerating device 2, backrest 1 is the form of the airtight air cavity that takes the form of inclined plane, on the surface of backrest 1, laterally and evenly be provided with non-skid band 3, on backrest 1, be connected with occipitalia 4, said occipitalia 4 is the form of the airtight air cavity of flat, occipitalia 4 is higher than the distance of 8-15 centimetres on backrest, evenly is provided with prominent point 5 on the upper surface of occipitalia 4; Bottom at backrest 1 is provided with air inlet, is connected with aerating device 2 on the air inlet.
Claims (1)
1, a kind of back cushion is made up of backrest (1), occipitalia (4) and aerating device (2), backrest (1) is the form of the airtight air cavity that takes the form of inclined plane, it is characterized in that: on the surface of backrest (1), laterally and evenly be provided with non-skid band (3), on backrest (1), be connected with occipitalia (4), said occipitalia (4) is the form of the airtight air cavity of flat, evenly is provided with prominent point (5) on the upper surface of occipitalia (4); Bottom at backrest (1) is provided with air inlet, is connected with aerating device (2) on the air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200274196U CN201248816Y (en) | 2008-09-01 | 2008-09-01 | Back cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200274196U CN201248816Y (en) | 2008-09-01 | 2008-09-01 | Back cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201248816Y true CN201248816Y (en) | 2009-06-03 |
Family
ID=40744490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200274196U Expired - Fee Related CN201248816Y (en) | 2008-09-01 | 2008-09-01 | Back cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201248816Y (en) |
-
2008
- 2008-09-01 CN CNU2008200274196U patent/CN201248816Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20091009 |