CN107625340A - A kind of pressure sore prevention seat cushion - Google Patents
A kind of pressure sore prevention seat cushion Download PDFInfo
- Publication number
- CN107625340A CN107625340A CN201711030861.4A CN201711030861A CN107625340A CN 107625340 A CN107625340 A CN 107625340A CN 201711030861 A CN201711030861 A CN 201711030861A CN 107625340 A CN107625340 A CN 107625340A
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- CN
- China
- Prior art keywords
- seat cushion
- air
- permeable layer
- appendix
- main body
- 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.)
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Links
- 208000004210 Pressure Ulcer Diseases 0.000 title claims abstract description 19
- 206010011985 Decubitus ulcer Diseases 0.000 title claims abstract description 18
- 230000002265 prevention Effects 0.000 title claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000001035 drying Methods 0.000 description 3
- 230000004087 circulation Effects 0.000 description 2
- 230000006837 decompression Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 206010017711 Gangrene Diseases 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000302 ischemic effect Effects 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000397 ulcer Toxicity 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The invention discloses a kind of pressure sore prevention seat cushion, including seat cushion main body, warm and humid control switch, ventilative through hole, controller, air pump, appendix, delivery hose, wireless module, battery and charging inlet, wherein, seat cushion main body includes upholstery layer, air-permeable layer and zone of heating, air-permeable layer is located at the lower section of upholstery layer, zone of heating is located at the lower section of air-permeable layer, ventilative through hole is provided with seat cushion main body, appendix is provided with air-permeable layer, the one end open extension of appendix is fixed on the inside of the ventilative through hole in air-permeable layer, delivery hose is connected in the other end connection of appendix, the other end connection air pump of delivery hose, air pump is connected with controller, wireless module and battery are provided with controller, charging inlet is additionally provided with beside battery, warm and humid control switch is provided with zone of heating, wireless transmission chip is provided with warm and humid control switch；Total, the present invention has comfort and convenient, breathes freely and dry, mitigate body part pressure, kept for the advantages of constant temperature.
Description
Technical field
The present invention relates to a kind of seat cushion, and in particular to a kind of pressure sore prevention seat cushion.
Background technology
For some long-term beds or handicapped personage, body it is local be pressurized for a long time make blood circulation by
Resistance, easily causing skin and hypodermis ischemic so as to which blister, ulcer or gangrene occur, serious meeting produces pressure sore complication,
Prevention for pressure sore is particularly significant, and pressure sore prevention seat cushion is exactly a kind of daily necessities occurred for Bedsore prevention, existing
Pressure sore prevention seat cushion is mostly inflatable, and some, which is provided with zone of heating, can make to do more comfortable, but existing pressure sore prevention
The aeration-drying performance of seat cushion is inadequate, and for seat cushion after keeping temperature is heated, long-term sitting posture can cause seat cushion and buttocks to compare
It is damp and hot, aeration-drying now with regard to important, so, to solve the above problems, it is necessary to develop a kind of pressure sore prevention seat cushion.
The content of the invention
The invention aims to overcome the deficiencies in the prior art, and provide a kind of comfort and convenient, ventilative dry, mitigation
Body part pressure, the pressure sore prevention seat cushion for keeping constant temperature.
The object of the present invention is achieved like this：A kind of pressure sore prevention seat cushion, including seat cushion main body, warm and humid control switch, are ventilative
Through hole, controller, air pump, appendix, delivery hose, wireless module, battery and charging inlet, wherein, seat cushion main body includes
Upholstery layer, air-permeable layer and zone of heating, wherein, the air-permeable layer is located at the lower section of the upholstery layer, and the zone of heating is positioned at described
The lower section of air-permeable layer, the ventilative through hole is provided with the seat cushion main body, appendix is provided with the air-permeable layer, it is described
The one end open extension of appendix is fixed on the inside of the ventilative through hole in the air-permeable layer, the other end of the appendix
The delivery hose is connected in connection, and the other end of the delivery hose connects the air pump, and the air pump is connected with the control
Device, the wireless module and the battery are provided with the controller, described fill is additionally provided with beside the battery
Electrical interface, the warm and humid control switch is provided with the zone of heating, wireless transmission chip is provided with the warm and humid control switch.
The upholstery layer uses memory sponge.
The wireless module uses bluetooth module, and wireless transmission chip uses Bluetooth chip.
Master switch is additionally provided with the seat cushion main body.
Display screen and regulation button are additionally provided with the controller.
The beneficial effects of the invention are as follows：Seat cushion main body three layers, the wherein the superiors of seat cushion main body have been divided into the present invention
It is preferred that using memory sponge, there is warming decompression, comfort property is more preferable, and the setting of air-permeable layer and zone of heating further increases
The comfortableness of seat cushion, while seat cushion is kept come the heating of intelligent control zone of heating and the inflation of air pump using warm and humid control switch
Constant temperature, seat cushion can be made more comfortable, wherein the setting of appendix, can be by air-pump inflating, by gas pipeline to seat
Internal ventilation is padded, to ensure the comfortable ventilating of seat cushion interior and drying,；It is total, the present invention have comfort and convenient, it is ventilative dry,
Mitigate body part pressure, kept for the advantages of constant temperature.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention.
Fig. 2 is the exploded perspective structural representation of the present invention.
Fig. 3 is the overlooking the structure diagram of the air-permeable layer of the present invention.
In figure：1st, seat cushion main body 2, warm and humid control switch 3, ventilative through hole 4, controller 5, air pump 6, appendix
7th, delivery hose 8, wireless module 9, battery 10, charging inlet 11, upholstery layer 12, air-permeable layer 13, heating
Layer.
Embodiment
Technical scheme is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of pressure sore prevention seat cushion, including seat cushion main body 1, it is warm and humid control switch 2, ventilative through hole 3,
Controller 4, air pump 5, appendix 6, delivery hose 7, wireless module 8, battery 9 and charging inlet 10.
Wherein, seat cushion main body 1 is set for three-decker, including upholstery layer 11, air-permeable layer 12 and zone of heating 13, its
In, air-permeable layer 12 is located at the lower section of upholstery layer 11, and zone of heating 13 is located at the lower section of air-permeable layer 12, is provided with seat cushion main body 1
Vent hole 3, i.e. ventilative through hole 3 have run through 13 3 layers of upholstery layer 11, air-permeable layer 12 and zone of heating, the herein setting of ventilative through hole 3
It is to keep the air circulation of seat cushion interior, seat cushion is kept ventilative and is dried, be preferably arranged to the quantity of ventilative through hole 3
Nine, in addition, the quantity of ventilative through hole 3 that others can keep seat cushion interior air circulation also, are not done herein
Excessively repeat.
Wherein, it is preferred that the inside of upholstery layer 11 is made of memory sponge, and memory sponge has the function that warming decompression, comfortably
Performance is more preferable；It is provided with appendix 6 in air-permeable layer 12, the one end open extension of appendix 6 is fixed on saturating in air-permeable layer 12
Delivery hose 7 is connected in the inside of vent hole 3, the other end connection of appendix 6, and the other end connection air pump 5 of delivery hose 7 is defeated
Tracheae 6 set can when the temperature or higher humidity ratio of seat cushion by air-pump inflating, the openend of appendix 6 to
The delivered inside air-flow of seat cushion, reach the purpose for seat cushion drop gently dried, keep the comfortableness of seat cushion；Zone of heating 13
The temperature that seat cushion can be made to keep certain is set, makes seat cushion more comfortable, wherein, the heating arrangement of zone of heating 13 can be by more
Embodiment is planted to realize, is not specifically limited herein.
Wherein, air pump 5 is connected with controller 4, and wireless module 8 and battery 9 are provided with controller 4, by battery 9
While being additionally provided with charging inlet 10, warm and humid control switch 2 is provided with zone of heating 13, wireless hair is provided with warm and humid control switch 2
Core shooting piece, the temperature and humidity of seat cushion is sensed and measured by temperature humidity switch 2, so as to control whether zone of heating 13 enters
Row heating, then the wireless module 8 sent the signal to by wireless transmission chip on controller 4, wireless module 8 control air pump 5
Switch, wherein the charging that can be charged to battery is additionally provided with the side of battery 9 on the shell of controller 4
Mouthful；Wherein, controller 9, it is warm and humid control switch 2 and zone of heating 13 in specific implementation circuit can by a variety of embodiments come
Realize, while required circuit components can be chosen according to specific circuit, be not specifically limited herein.
Wherein, it is preferred that wireless module 8 uses bluetooth module, and wireless transmission chip uses Bluetooth chip, and bluetooth is one
The home control network communication protocol of standard, the transponder chip based on devices with low cost, transmission range is near, low-power consumption, therefore in the present invention
Short-range be wirelessly transferred be very suitable for using Bluetooth wireless transmission technology, it is cost-effective.
Wherein, it is preferred that master switch is additionally provided with seat cushion main body 1, so when without using seat cushion, Ke Yitong
Master switch is crossed to be closed the various functions on seat cushion, it is convenient and swift, save resource；Display is additionally provided with controller 4
Screen and regulation button, the real time temperature and humidity of seat cushion can be intuitively observed, while can be by adjusting knob to critical
Temperature value regulated and controled, it is convenient and simple.
The better embodiment of the present invention is the foregoing is only, is not intended to limit the invention, all spirit in the present invention
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (5)
- A kind of 1. pressure sore prevention seat cushion, it is characterised in that：Including seat cushion main body（1）, it is warm and humid control switch（2）, ventilative through hole（3）, control Device processed（4）, air pump（5）, appendix（6）, delivery hose（7）, wireless module（8）, battery（9）And charging inlet（10）, its In, seat cushion main body（1）Including upholstery layer（11）, air-permeable layer（12）And zone of heating（13）, wherein, the air-permeable layer（12）Positioned at institute State upholstery layer（11）Lower section, the zone of heating（13）Positioned at the air-permeable layer（12）Lower section, the seat cushion main body（1）On set It is equipped with the ventilative through hole（3）, in the air-permeable layer（12）On be provided with appendix（6）, the appendix（6）One end open Extension is fixed on the air-permeable layer（12）On the ventilative through hole（3）Inside, the appendix（6）The other end connect Lead to the delivery hose（7）, the delivery hose（7）The other end connect the air pump（5）, the air pump（5）Connection is State controller（4）, the controller（4）On be provided with the wireless module（8）With the battery（9）, in the battery （9）Side is additionally provided with the charging inlet（10）, in the zone of heating（13）On be provided with it is described it is warm and humid control switch（2）, institute State warm and humid control switch（2）Inside it is provided with wireless transmission chip.
- A kind of 2. pressure sore prevention seat cushion according to claim 1, it is characterised in that：The upholstery layer（11）Using memory sponge.
- A kind of 3. pressure sore prevention seat cushion according to claim 1, it is characterised in that：The wireless module（8）Using bluetooth mould Block, wireless transmission chip use Bluetooth chip.
- A kind of 4. pressure sore prevention seat cushion according to claim 1, it is characterised in that：The seat cushion main body（1）On be additionally provided with Master switch.
- A kind of 5. pressure sore prevention seat cushion according to claim 1, it is characterised in that：The controller（4）On be additionally provided with it is aobvious Display screen and regulation button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711030861.4A CN107625340A (en) | 2017-10-30 | 2017-10-30 | A kind of pressure sore prevention seat cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711030861.4A CN107625340A (en) | 2017-10-30 | 2017-10-30 | A kind of pressure sore prevention seat cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107625340A true CN107625340A (en) | 2018-01-26 |
Family
ID=61106800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711030861.4A Withdrawn CN107625340A (en) | 2017-10-30 | 2017-10-30 | A kind of pressure sore prevention seat cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107625340A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141429A (en) * | 2019-06-11 | 2019-08-20 | 贾如松 | A kind of cervical spine injury transhipment fixator |
| CN111096605A (en) * | 2020-01-07 | 2020-05-05 | 三亚南岛乳胶制品有限公司 | Multifunctional latex sofa cushion with health care function |
-
2017
- 2017-10-30 CN CN201711030861.4A patent/CN107625340A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141429A (en) * | 2019-06-11 | 2019-08-20 | 贾如松 | A kind of cervical spine injury transhipment fixator |
| CN111096605A (en) * | 2020-01-07 | 2020-05-05 | 三亚南岛乳胶制品有限公司 | Multifunctional latex sofa cushion with health care function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180126 |
|
| WW01 | Invention patent application withdrawn after publication |