CN208989446U - A kind of Mattress with function of preventing bed-sore - Google Patents
A kind of Mattress with function of preventing bed-sore Download PDFInfo
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- CN208989446U CN208989446U CN201820171180.3U CN201820171180U CN208989446U CN 208989446 U CN208989446 U CN 208989446U CN 201820171180 U CN201820171180 U CN 201820171180U CN 208989446 U CN208989446 U CN 208989446U
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- even numbers
- singular
- air
- air cavity
- mattress
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Abstract
The utility model discloses a kind of Mattress with function of preventing bed-sore, including pad body and electronic control unit, several air cavitys, and each air cavity is by the number consecutively that puts in order, wherein odd number is singular air cavity, even numbers is even numbers air cavity；It is provided with the singular air flue being connected with each singular air cavity and the even numbers air flue being connected with each even numbers air cavity at pad body, offers singular air inlet and singular gas outlet on singular air flue, offers even numbers air inlet and even numbers gas outlet on even numbers air flue；Singular air valve and even numbers air valve are installed, passing through piping connection respectively at singular air inlet and even numbers air inlet has singular inflator pump to be connected to even numbers inflator pump at singular gas outlet and even numbers gas outlet.Pass through the control of air valve and inflator pump, it is able to achieve the deflation and inflation of singular air cavity and even numbers air cavity, it is achieved in the adjustment of patient's bottom support surface, allow contact site cycle alternation at the appointed time, to avoid the long-time at same position from being pressurized, the appearance for reducing bedsore, improves the sleeping experience of lying of patient.
Description
Technical field
The utility model relates to a kind of Mattress with function of preventing bed-sore.
Background technique
Currently,
Patient occurs duration ischemic, anoxic, malnutrition and causes tissue fester downright bad and shape because local organization is pressurized for a long time
At bedsore, this illness is clinically one of bed patient's common complication.
The air ring sold on medical market at present, cotton pad, the electric gas-filled medical instrument as pre- counteracting bedsores such as wave bed,
But the effect is unsatisfactory for it, as usual because of short time Turn the body over and massage, influences patient's rest；Balloon inflation height is insufficient, easily causes stern
Portion also raises therewith, so that moving to influence breathing on internal organ position.In addition, also easily causing displacement or body since air ring is too light
It glides, causes the sleeping discomfort lain.After electric gas-filled wave bed inflation, patient crouches above, is recessed at centre of body weight, more preferable diaper
Or operation is laborious when turning over, and influences use feeling.
Summary of the invention
A kind of experience that can improve sleeping patient long that in order to overcome the deficiencies of the prior art, the utility model provides, avoids
There is the Mattress with function of preventing bed-sore of bedsore.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of Mattress with function of preventing bed-sore, including pad body, also wrap
Include: several air cavitys being set at pad body, each air cavity is string configuration and parallel arrangement, each air cavity press row to each other
Column sequence number consecutively, wherein the air cavity that number is odd number is singular air cavity, number is that the air cavity of even numbers is even numbers air cavity；
The singular air flue being connected simultaneously with each singular air cavity offers singular air inlet on the odd number air flue and odd number goes out
Port；
The even numbers air flue that is connected with each even numbers air cavity simultaneously offers even numbers air inlet on the even numbers air flue and even numbers goes out
Port；
It is installed on the singular air valve at singular gas outlet and for singular gas outlet opening and closing；
It is installed on the even numbers air valve at even numbers gas outlet and for the opening and closing of even numbers gas outlet；
It is installed on the singular inflator pump at singular air inlet and for inflating into singular air flue；
It is installed on the even numbers inflator pump at even numbers air inlet and for inflating into even numbers air flue；
Electronic control unit passes through line electricity with singular air valve, even numbers air valve, singular inflator pump and even numbers inflator pump respectively
Connection, and the inflation of the opening and closing and singular inflator pump and even numbers inflator pump for controlling singular air valve and even numbers air valve.
The beneficial effects of the utility model are: electronic control unit is controllable air valve and the control for inflating pump startup or closing
Unit processed or control circuit.By the control of air valve and inflator pump, it is able to achieve the deflation and inflation of singular air cavity and even numbers air cavity,
It is achieved in the adjustment of patient's bottom support surface, allows contact site cycle alternation at the appointed time, to avoid same portion
The long-time of position is pressurized, and reduces the appearance of bedsore, improves the sleeping experience of lying of patient.Herein, electronic control unit can be defeated manually
Enter, so that the inflation of the opening and closing for controlling singular air valve and even numbers air valve and singular inflator pump and even numbers inflator pump is controlled, in addition,
Pre-programmed workflow (including keying signal, working time etc.) can also be inputted, then by electronic control unit reality
Existing corresponding movement.
Wherein, singular air inlet and even numbers air inlet are equipped with breather cheek valve, avoid air cavity gas leakage from air inlet
Mattress with function of preventing bed-sore further includes having vibrating motor, which is installed on the marginal position of pad body.Pass through vibrating motor
Setting so that thus other reach massage effect with vibrating function.
Mattress with function of preventing bed-sore further includes having vibration metal strip, which is layed in the lower surface of pad body and extends to vibration
Dynamic motor position.In order to expand vibrating effect, vibration is allowed to be transmitted to farther position, therefore pass through setting vibration metal strip
Carry out transmission effect.Wherein, vibration metal strip is layed in the lower surface of pad body, thus avoids body and vibrates the direct of metal strip
Contact, is contacted by pad body flexible with body, sense of touch is more preferably.
In order to make vibration efficiency higher, then vibrates metal strip and arranged along air cavity length direction.
Mattress with function of preventing bed-sore further includes for the heating unit for vibration metal strip heating, to be afraid of that cold patient provides temperature to be some
It is warm.
Mattress with function of preventing bed-sore further includes flexible vibration metal strip, the flexible vibration metal strip be layed in the upper surface of pad body and
Extend to vibrating motor position.In order to improve vibrating effect, while reduce metal strip contact site is not, then metal strip
It is supported using metal strip flexible, such as soft copper sheet, silver strip etc., and copper sheet or silver strip itself have sterilization, function of being healthy and strong
Energy.
Mattress with function of preventing bed-sore further includes the heating unit for heating for flexible vibration metal strip.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment one.
Fig. 2 is the partial sectional view of the utility model embodiment one.
Fig. 3 is the partial sectional view of the utility model embodiment two.
Specific embodiment
The utility model is further described with reference to the accompanying drawing:
Embodiment one: as shown in Figure 1, 2, the present embodiment includes that rectangular pad body 1 and electronic control unit (are not drawn
Out), several air cavitys 2 are equipped at pad body 1, each air cavity 2 is string configuration and parallel arrangement to each other, the length of each air cavity 2
Spend direction setting parallel with the width of pad body 1.Each air cavity 2 is by the number consecutively that puts in order, wherein number is the air cavity of odd number
For singular air cavity 21, number is that the air cavity of even numbers is even numbers air cavity 22.Meanwhile two long side positions of pad body 1 be equipped with it is each
The singular air flue 31 that singular air cavity 21 is connected and the even numbers air flue 32 being connected with each even numbers air cavity 22, on singular air flue 31
Singular air inlet 311 and singular gas outlet 312 are offered, offers even numbers air inlet 321 and even numbers outlet on even numbers air flue 32
Mouth 322.Singular air valve 41 is installed at singular gas outlet 312, for controlling the outlet of singular air cavity 21；In even numbers gas outlet
Even numbers air valve 42 is installed, for controlling the outlet of even numbers air cavity 22 at 322.Pass through piping connection at singular air inlet 311
There is singular inflator pump 51, is controlled by electronic control unit and for inflating into singular air flue 31；Lead at even numbers air inlet 322
Crossing piping connection has even numbers inflator pump 52, is controlled by electronic control unit and for inflating into even numbers air flue 32.Electronic control
Unit is single-chip microcontroller, electric with singular air valve 41, even numbers air valve 42, singular inflator pump 51 and even numbers inflator pump 52 respectively by route
Connection, according to a pre-set procedure or input button to control controls the opening and closing of singular air valve 41 and even numbers air valve 42 and single
The inflation of number inflator pump 51 and even numbers inflator pump 52.Breather cheek valve is equipped in singular air inlet 311 and even numbers air inlet 321
(not shown) avoids air cavity gas leakage from air inlet.
The present embodiment further includes having vibrating motor 6 and vibration metal strip 7, which is installed on the edge of pad body 1
Position, vibration metal strip 7 are layed in the lower surface of pad body 1 and extend to 6 position of vibrating motor.Vibrate 7 edge of metal strip
2 length direction of air cavity arrangement.It is additionally provided with the heating unit 8 for heating for vibration metal strip 7 in 1 marginal position of pad body,
Heating unit 8 is heating wire, is wound in the end of vibration metal strip 7.Herein, since heating unit 8 belongs to routine techniques,
This will not be repeated here.
In the present embodiment electronic control unit use single-chip microcontroller, the STM32F407 of the single-chip microcontroller model STMicw Electronics,
Whether the model single-chip microcontroller can effectively control air valve opening and closing and the inflation of inflator pump.In addition to this, single-chip microcontroller can also use
STM32F103, STM32F767 or Cortex-M3 (NXP LPC1788).In addition, electronic control unit can also use digital core
Piece, and digit chip can then use the chip of following model for SN74LVC4245,24c256, w25q32, (FPGA)
EP4CE22E22.For the application, as long as selected single-chip microcontroller or digit chip (control circuit board) can receive and defeated
Signal is controlled out, so that opening or closing for air valve is commanded, the inflation work of inflator pump, and due to existing single-chip microcontroller sum number
The Development Technology of word chip is highly developed, therefore is not necessarily to enumerate the type of each component to those skilled in the art
Number, and suitable model may be selected according to common sense to meet the work requirements of the present embodiment in those skilled in the art, therefore herein
It does not repeat them here.Likewise, since the technology of air valve and inflator pump is also quite mature, and belong to routine techniques, therefore for
Without enumerating the model of air valve and inflator pump for those skilled in the art, may be selected according to common sense suitable model come
Cooperate the control of electronic control unit, therefore this will not be repeated here.In addition, electronic control unit is mountable to any position, preferably
It is mounted on non-air cavity position, air cavity is avoided to be squeezed at work.
Embodiment two: as shown in figure 3, the difference with embodiment one is only that vibration metal strip 7 is made of flexible material
Flexible vibration metal strip, the flexible vibration metal strip are made of copper sheet material flexible, and flexible vibration metal strip is layed in pad
The upper surface of ontology 1 and extend to 6 position of vibrating motor.Copper product is soft, and has good vibration transmissibility.
Claims (8)
1. a kind of Mattress with function of preventing bed-sore, including pad body, characterized in that further include having:
Several air cavitys being set at pad body, each air cavity is string configuration and parallel arrangement, each air cavity press arrangement to each other
Sequence number consecutively, wherein the air cavity that number is odd number is singular air cavity, number is that the air cavity of even numbers is even numbers air cavity；
The singular air flue being connected simultaneously with each singular air cavity offers singular air inlet and odd number outlet on the odd number air flue
Mouthful；
The even numbers air flue that is connected with each even numbers air cavity simultaneously offers even numbers air inlet and even numbers outlet on the even numbers air flue
Mouthful；
It is installed on the singular air valve at singular gas outlet and for singular gas outlet opening and closing；
It is installed on the even numbers air valve at even numbers gas outlet and for the opening and closing of even numbers gas outlet；
It is installed on the singular inflator pump at singular air inlet and for inflating into singular air flue；
It is installed on the even numbers inflator pump at even numbers air inlet and for inflating into even numbers air flue；
Electronic control unit is electrically connected with singular air valve, even numbers air valve, singular inflator pump and even numbers inflator pump by route respectively
It connects, and the inflation of the opening and closing and singular inflator pump and even numbers inflator pump for controlling singular air valve and even numbers air valve.
2. Mattress with function of preventing bed-sore according to claim 1, it is characterized in that: the odd number air inlet and even numbers air inlet are equipped with unidirectionally
Intake valve.
3. Mattress with function of preventing bed-sore according to claim 1, it is characterized in that: further including having vibrating motor, which is installed on pad
The marginal position of ontology.
4. Mattress with function of preventing bed-sore according to claim 3, it is characterized in that: further including having vibration metal strip, which is laid with
In pad body lower surface and extend to vibrating motor position.
5. Mattress with function of preventing bed-sore according to claim 4, it is characterized in that: the vibration metal strip is arranged along air cavity length direction.
6. Mattress with function of preventing bed-sore according to claim 5, characterized in that further include for the heating list for vibration metal strip heating
Member.
7. Mattress with function of preventing bed-sore according to claim 3, it is characterized in that: further including flexible vibration metal strip, flexible vibration gold
Belong to item to be layed in the upper surface of pad body and extend to vibrating motor position.
8. Mattress with function of preventing bed-sore according to claim 7, characterized in that further include the heating for being heated for flexible vibration metal strip
Unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820171180.3U CN208989446U (en) | 2018-01-31 | 2018-01-31 | A kind of Mattress with function of preventing bed-sore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820171180.3U CN208989446U (en) | 2018-01-31 | 2018-01-31 | A kind of Mattress with function of preventing bed-sore |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208989446U true CN208989446U (en) | 2019-06-18 |
Family
ID=66794463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820171180.3U Expired - Fee Related CN208989446U (en) | 2018-01-31 | 2018-01-31 | A kind of Mattress with function of preventing bed-sore |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208989446U (en) |
-
2018
- 2018-01-31 CN CN201820171180.3U patent/CN208989446U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20200131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |