CN209270154U - A kind of flexible and adjustable pressure sore prevention mattress - Google Patents
A kind of flexible and adjustable pressure sore prevention mattress Download PDFInfo
- Publication number
- CN209270154U CN209270154U CN201821271218.0U CN201821271218U CN209270154U CN 209270154 U CN209270154 U CN 209270154U CN 201821271218 U CN201821271218 U CN 201821271218U CN 209270154 U CN209270154 U CN 209270154U
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- air bag
- air
- mattress
- pressure sore
- flexible
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- Invalid Beds And Related Equipment (AREA)
Abstract
A kind of flexible and adjustable pressure sore prevention mattress.It includes mattress foot mat, embedded air bag, temperature sensor, pressure sensor, humidity sensor, automatic control device, Air inflating and exhausting valve and gas-guide tube；The utility model advantage: each air bag is made can individually to carry out air pressure adjustment using embedded airbag structure is combined, tilt air bag can all around, to change the Impact direction and area that human body is susceptible to suffer from pressure sore position, adjust each position stress size, and the problem of body friction can be alleviated, squeezed, improve mattress flexibility；Corresponding human body is susceptible to suffer from pressure sore position insertion air bag, carries out air pressure adjustment, more directly effectively and can save certain resource to the prevention of pressure sore；Combined gas-bag is combined with pressure, temperature and moisture sensors, compression situation, the temperature and humidity of key position are perceived in time and accurately, actively to local modulation is carried out at human body compression, not only increase human comfort according to the data of acquisition, can also effective Bedsore prevention generation.
Description
Technical field
The utility model belongs to medical nursing appliance technology, it particularly relates to a kind of flexible and adjustable anti-
Pressure sore mattress.
Background technique
Pressure sore, also referred to as bedsore are the common complication of patient bedridden in long term.When the disease is long due to body part tissue
Between be pressurized, blood circulation disorder, localized sustained ischemic, anoxic, malnutrition cause skin to lose normal function, so as to cause
Soft tissue festers and necrosis.Pressure sore easily sends out position multidigit at the bone knuckle being often pressurized, and is generally more common in amputation hemiplegia, depth
The long-term bedridden patients such as stupor, it is always the key points and difficulties of clinical care, can not only reduce the quality of life of patient, but also
A large amount of medicine, nursing expense can be expended.
There are many type of pressure sore prevention pad currently on the market, including mattress, cushion, back pad, local small washer etc..It is more on the market
With the inflatable cushion being made of a plurality of gas tube come Bedsore prevention, but this product structure is single, cannot to each position of body into
Row adequately protection.It also can not pointedly perceive body part stress and temperature and humidity simultaneously, cannot be actively
By effective soft readjustment mode come Bedsore prevention.
Summary of the invention
To solve the above-mentioned problems, the purpose of this utility model is to provide a kind of flexible and adjustable bedsore-proof bed
Pad can easily occur pressure sore position for human body and be perceived and be adjusted, thus the effectively generation of Bedsore prevention.
In order to achieve the above object, flexible and adjustable pressure sore prevention mattress provided by the utility model includes: mattress bottom
Bed course, embedded air bag, temperature sensor, humidity sensor, pressure sensor, automatic control device, Air inflating and exhausting valve and air guide
Pipe；Wherein mattress foot mat is rectangle structure, is equipped with the embedded air bag of multiple groups on surface, every group of embedded air bag is by two
Along mattress foot mat be laterally extended and be arranged side by side from front to back T shape air bag composition；Each T shape air bag is straight by two spacing distances
It erects the cube shaped air bag set and cylindrical airbag that a both ends are separately fixed at the top of two cube shaped air bags is constituted；
Each cube shaped air bag and cylindrical airbag pass through respectively gas-guide tube that one extends to outside mattress foot mat with it is respective
Air inflating and exhausting valve is connected；One temperature sensor, humidity sensor and pressure are installed respectively and passed in the top of each cylindrical airbag
Sensor；Automatic control device includes signal processing apparatus, air charging system and exhaust apparatus；Wherein signal processing apparatus respectively with temperature
Spend sensor, humidity sensor, pressure sensor, air charging system and exhaust apparatus electrical connection；Air charging system and exhaust apparatus with
Air inflating and exhausting valve is connected, and signal processing apparatus is electrically connected with Air inflating and exhausting valve simultaneously, for directly controlling opening for Air inflating and exhausting valve
It closes.
The embedded air bag shares 11 groups, is separately positioned on mattress foot mat and corresponds to human body head, a left side
Right shoulder, back, waist, left and right buttocks, calf and heel portion position.
Warning device is additionally provided on the signal processing apparatus.
11 groups of embedded air bags also simultaneously connect a shared Air inflating and exhausting valve, can also be inflated simultaneously and
Exhaust.
Compared with existing pressure sore prevention mattress, flexible and adjustable pressure sore prevention mattress provided by the utility model has such as
Lower advantage: first, make each air bag can individually carry out air pressure adjustment using embedded airbag structure is combined, makes air bag can be with
It all around tilts, to change the Impact direction and area that human body is susceptible to suffer from pressure sore position, adjusts each position stress size, Er Qieneng
The problem of alleviating body friction, squeezing, improves the flexibility of mattress；Second, corresponding human body is susceptible to suffer from pressure sore position insertion air bag, into
Row air pressure adjustment more directly effectively and can save certain resource to the prevention of pressure sore；Third, by Combined gas-bag and pressure,
Temperature and moisture sensors combine, and compression situation, the temperature and humidity of key position are perceived in time and accurately, according to acquisition
Data actively to not only increase the comfort level of human body to local modulation is carried out at human body compression, can also effective Bedsore prevention
It generates.
Detailed description of the invention
Fig. 1 is embedded airbag structure schematic diagram in flexible and adjustable pressure sore prevention mattress provided by the utility model.
Fig. 2 is flexible and adjustable pressure sore prevention mattress perspective view provided by the utility model.
Fig. 3 is flexible and adjustable pressure sore prevention mattress top view provided by the utility model.
Fig. 4 is each component connection schematic diagram in flexible and adjustable pressure sore prevention mattress provided by the utility model.
Specific embodiment
In the following with reference to the drawings and specific embodiments to provided by the utility model flexible and adjustable pressure sore prevention mattress into
Row is described in detail.
As shown in Fig. 1-Fig. 4, flexible and adjustable pressure sore prevention mattress provided by the utility model includes: mattress heelpiece
Layer 1, embedded air bag 2, temperature sensor 3, humidity sensor 4, pressure sensor 5, automatic control device 6,7 and of Air inflating and exhausting valve
Gas-guide tube 8；Wherein mattress foot mat 1 is rectangle structure, is equipped with the embedded air bag 2 of multiple groups, every group of embedded gas on surface
Capsule 2 is by two being laterally extended and being arranged side by side from front to back T shape air bag and form along mattress foot mat 1；Each T shape air bag is by two
The cube shaped air bag 2.1 and a both ends that spacing distance is uprightly arranged are separately fixed at two cube shaped 2.1 tops of air bag
Cylindrical airbag 2.2 constitute；Each cube shaped air bag 2.1 and cylindrical airbag 2.2 extend to mattress by one respectively
Gas-guide tube 8 outside foot mat 1 is connected with respective Air inflating and exhausting valve 7；One is installed respectively in the top of each cylindrical airbag 2.2
A temperature sensor 3, humidity sensor 4 and pressure sensor 5；Automatic control device 6 includes signal processing apparatus 9, inflation dress
Set 10 and exhaust apparatus 11；Wherein signal processing apparatus 9 respectively with temperature sensor 3, humidity sensor 4, pressure sensor 5,
Air charging system 10 and exhaust apparatus 11 are electrically connected；Air charging system 10 and exhaust apparatus 11 are connected with Air inflating and exhausting valve 7, and signal
Processing unit 9 is electrically connected with Air inflating and exhausting valve 7 simultaneously, for directly controlling the opening and closing of Air inflating and exhausting valve 7.
The embedded air bag 2 shares 11 groups, be separately positioned on mattress foot mat 1 correspond to human body head,
Right and left shoulders, back, waist, left and right buttocks, calf and heel portion position because these positions are susceptible to suffer from pressure sore.
Warning device is additionally provided on the signal processing apparatus 9.
A shared Air inflating and exhausting valve 7 is gone back while being connected to the embedded air bag 2 of described 11 groups, can also be inflated simultaneously
And exhaust.
Now flexible and adjustable pressure sore prevention mattress working principle provided by the utility model is described below:
In use, using temperature sensor 3, humidity sensor 4 and pressure sensor 5, real-time detection is lain in respectively
Temperature, humidity and the pressure signal at the variant position of patient body, are then transferred to signal processing apparatus 9 on mattress foot mat 1；
Signal processing apparatus 9 handles above-mentioned signal, is then compared respectively with preset threshold value, if it find that a certain
The pressure at position is excessive, is susceptible to suffer from pressure sore in this case, opens corresponding Air inflating and exhausting valve 7 and passes through exhaust apparatus 11 and lead
Tracheae 8 discharges the pressure of corresponding T shape air bag, can effectively Bedsore prevention generation.If it find that the hypotony at a certain position,
It opens corresponding Air inflating and exhausting valve 7 and is inflated by air charging system 10 and gas-guide tube 8 to corresponding T shape air bag.If it find that certain
The temperature or humidity at one position is excessively high, prompt information is issued by warning device, to remind nursing staff to carry out in time accordingly
Processing, can improve the comfort level of human body while Bedsore prevention.
In addition, it is necessary to when, it can be inflated and arrange simultaneously to 11 groups of embedded air bags 2 by shared Air inflating and exhausting valve 7
Gas.
Claims (4)
1. a kind of flexible and adjustable pressure sore prevention mattress, it is characterised in that: the flexible and adjustable pressure sore prevention mattress
Include: mattress foot mat (1), embedded air bag (2), temperature sensor (3), humidity sensor (4), pressure sensor (5), from
Dynamic control device (6), Air inflating and exhausting valve (7) and gas-guide tube (8)；Wherein mattress foot mat (1) is rectangle structure, is installed on surface
Have an embedded air bag of multiple groups (2), every group of embedded air bag (2) by two along mattress foot mat (1) be laterally extended and front and back simultaneously
The T shape air bag composition of row's setting；The cube shaped air bag (2.1) and one that each T shape air bag is uprightly arranged by two spacing distances
A both ends are separately fixed at the composition of the cylindrical airbag (2.2) at the top of two cube shaped air bags (2.1)；Each cube shaped gas
Capsule (2.1) and cylindrical airbag (2.2) extend to the external gas-guide tube (8) of mattress foot mat (1) and respectively by one respectively
Air inflating and exhausting valve (7) be connected；A temperature sensor (3) is installed at the top of each cylindrical airbag (2.2) respectively, humidity passes
Sensor (4) and pressure sensor (5)；Automatic control device (6) includes signal processing apparatus (9), air charging system (10) and exhaust
Device (11)；Wherein signal processing apparatus (9) respectively with temperature sensor (3), humidity sensor (4), pressure sensor (5),
Air charging system (10) and exhaust apparatus (11) electrical connection；Air charging system (10) and exhaust apparatus (11) are connected with Air inflating and exhausting valve (7)
It connects, and signal processing apparatus (9) is electrically connected with Air inflating and exhausting valve (7) simultaneously, for directly controlling the opening and closing of Air inflating and exhausting valve (7).
2. flexible and adjustable pressure sore prevention mattress according to claim 1, it is characterised in that: the embedded air bag
(2) 11 groups are shared, is separately positioned on mattress foot mat (1) and corresponds to human body head, right and left shoulders, back, waist, a left side
The position of right hips, calf and heel portion.
3. flexible and adjustable pressure sore prevention mattress according to claim 1, it is characterised in that: the signal processing device
It sets and is additionally provided with warning device on (9).
4. flexible and adjustable pressure sore prevention mattress according to claim 1, it is characterised in that: 11 groups of insertions
Formula air bag (2) is gone back while connecting a shared Air inflating and exhausting valve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821271218.0U CN209270154U (en) | 2018-08-08 | 2018-08-08 | A kind of flexible and adjustable pressure sore prevention mattress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821271218.0U CN209270154U (en) | 2018-08-08 | 2018-08-08 | A kind of flexible and adjustable pressure sore prevention mattress |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209270154U true CN209270154U (en) | 2019-08-20 |
Family
ID=67598555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821271218.0U Expired - Fee Related CN209270154U (en) | 2018-08-08 | 2018-08-08 | A kind of flexible and adjustable pressure sore prevention mattress |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209270154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108888440A (en) * | 2018-08-08 | 2018-11-27 | 天津理工大学 | A kind of flexible and adjustable pressure sore prevention mattress |
-
2018
- 2018-08-08 CN CN201821271218.0U patent/CN209270154U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108888440A (en) * | 2018-08-08 | 2018-11-27 | 天津理工大学 | A kind of flexible and adjustable pressure sore prevention mattress |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20210808 |