CN204170028U - Full-automatic turning body counteracting bedsores nursing air cushion - Google Patents
Full-automatic turning body counteracting bedsores nursing air cushion Download PDFInfo
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- CN204170028U CN204170028U CN201420603257.1U CN201420603257U CN204170028U CN 204170028 U CN204170028 U CN 204170028U CN 201420603257 U CN201420603257 U CN 201420603257U CN 204170028 U CN204170028 U CN 204170028U
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 20
- 208000004210 Pressure Ulcer Diseases 0.000 title claims abstract description 18
- 239000004744 fabric Substances 0.000 claims abstract description 7
- 210000003437 trachea Anatomy 0.000 claims abstract description 4
- 238000013022 venting Methods 0.000 description 13
- 239000000853 adhesive Substances 0.000 description 9
- 230000001070 adhesive effect Effects 0.000 description 9
- 230000006870 function Effects 0.000 description 9
- 230000004087 circulation Effects 0.000 description 7
- 208000025865 Ulcer Diseases 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 231100000397 ulcer Toxicity 0.000 description 4
- 238000005273 aeration Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 206010049244 Ankyloglossia congenital Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
This utility model relates to a kind of full-automatic turning body counteracting bedsores nursing air cushion, its main points comprise two gasbags, connected by nonelastic cloth between two gasbags, three stingy pouches are made respectively in each gasbag, be respectively charged into a ballonet in each stingy pouch, the ballonet in each gasbag is by being connected with electrical control gear after trachea serial connection.This utility model by changing the control model of air pump, and then improves the form of air bag, the position of adjustment air bag, makes that counteracting bedsores reaches full-automatic, multi-functional, hommization, more comfortable, more effective, more scientific.
Description
Technical field
This utility model relates to devices for counteracting bedsores, is specifically related to a kind of full-automatic turning body counteracting bedsores nursing air cushion, is to utilize programmable time controller to control air pump work and to a kind of equipment of airbag aeration.
Background technology
At present, on market, to stand up equipment kind more for counteracting bedsores, it is preferable that and utilize air bag to carry out the air cushion equipment stood up.But this equipment still has unsatisfactory part, one is that function is less, can not meet patient bedridden in long term adjustment prone position demand.Two is impersonalityization designs, and level of comfort is lower, alleviates bed patient's pain consciously and to be still improved space.Three to be that patient stands up effect desirable not to the utmost, and nursery work is still heavy.Four is that lack of wisdom controls, and scientific and technological content is lower, function adjustment existing defects.Five is that equipment is in continuous operation, and efficiency is lower, the life-span is shorter, and power consumption increases.
Summary of the invention
For the defect that the existing air cushion equipment utilizing air bag to carry out standing up exists, technical problem to be solved in the utility model is a kind of full-automatic turning body counteracting bedsores nursing air cushion of design, by changing the control model of air pump, and then improve the form of air bag, the position of adjustment air bag, makes that counteracting bedsores reaches full-automatic, multi-functional, hommization, more comfortable, more effective, more scientific.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of full-automatic turning body counteracting bedsores nursing air cushion, comprise gasbag, described gasbag is two, connected by nonelastic cloth between two gasbags, in each gasbag, make three stingy pouches respectively, be respectively charged into a ballonet in each stingy pouch, the ballonet in each gasbag is by being connected with electrical control gear after trachea serial connection.
Described electrical control gear is in housing, establish No. seven controllers able to programme, time-delay relay in No. seven controllers control housings able to programme and air pump relay, air pump control connection in time-delay relay and air pump relay and housing, the venthole of air pump is connected with two gas circuits respectively by threeway, two gas circuits establish electromagnetic valve, and two gas circuits are connected with gasbag respectively by connection tube.
Many root systems band is established at nonelastic cloth two ends between described two gasbags respectively.
This utility model adopts the full-automatic turning body counteracting bedsores nursing air cushion designed by technique scheme, has following beneficial effect:
1. function is more, and comfort level is high.This utility model has left and right side and stands up, left and right side stands up maintenance, lie low and lie low maintenance, lie low and praise and praise maintenance (whole vertebra is unsettled, prevents most weakness from forming decubital ulcer), lie low and put down nine kinds of functions, not only decubital ulcer can be prevented, and greatly alleviating the misery of patient bedridden in long term, level of comfort is higher, shows artificial care;
2. sequencing contro, in good time adjustable.This utility model adopts control time in program design device, and the time of above-mentioned nine kinds of functions can adjust according to by the situation of care-giver and requirement in good time, and also desirable slake recovered part function, makes the hommization more of this equipment.And time control is accurate, is accurate to second, reliable, digital-scroll technique, intuitively attractive in appearance, easy to adjust, power-failure memory;
3. rollover obviously, and nursing is convenient.This utility model is other aerating gasbag turning-over air cushions relatively, turning body successful, and turning body can reach 40 degree, be enough to allow the coccyx place pressure the most easily forming decubital ulcer be 0, blood circulation recovers, and also greatly alleviates patients back pressure simultaneously, prevents other positions from forming decubital ulcer.Turning body number of times, angle and turning body keep by microcomputerized control, realize full-automatic, greatly can alleviate the nursing intensity of nurse thus, alleviate patient bedridden in long term home care burden;
4. design science, safe and reliable.This utility model degree of integration is high, and volume is little, easy to carry, installs easy, simple to operate.Newly-increased all device technologies are ripe, and material therefor is fire-retardant, casing insulation, makes equipment safe and reliable to operation;
5. device energy conservation, interrupter duty.The interrupter duty of this utility model air pump, the working time is short, and the intermittent time is long, and work efficiency is high, not only energy-conservation, also greatly increases the working life of air pump, thus reduces maintenance cost.
Accompanying drawing explanation
Fig. 1 represents this utility model internal structure generalized section;
Fig. 2 represents electrical equipment control structural representation of the present utility model;
Fig. 3 represents the working waveform figure of this utility model control section;
Fig. 4 represents the schematic diagram of the various using state of this utility model.
Detailed description of the invention
Illustrate below in conjunction with the structure of accompanying drawing to this utility model full-automatic turning body counteracting bedsores nursing air cushion.
See Fig. 1, a kind of full-automatic turning body counteracting bedsores nursing air cushion of this utility model, comprises gasbag, wherein, gasbag is two air pouches 1,7, two air pouches 1, connected by nonelastic waterproof cloth 5 between 7, in two air pouches 1, nonelastic waterproof cloth 5 two ends between 7 establish respectively three root system band 6, three root system bands 6 by before, during and after position be separately fixed at the both sides of nursing bed, to prevent two air pouches 1,7 are in use subjected to displacement.In each air pouch 1, make the stingy pouch 2 that three diameters are identical in 7 respectively, stingy pouch 2 is fixed respectively with air pouch 1 contact point 4 and adjacent stingy pouch 2 contact point 4.Be respectively charged into a ballonet 3 in each stingy pouch 2, it is identical with the internal diameter of stingy pouch 2 that ballonet 3 is full of the external diameter after gas.Each air pouch 1, the ballonet 3 in 7 is by being connected with electrical control gear after trachea serial connection.
See Fig. 2, electrical control gear concentrated setting of the present utility model is in flame-resistant insulation control box 8, and switch 9 connects insurance 10 and 12v Switching Power Supply 11 below.12v Switching Power Supply 11 is powered for No. seven controllers 16 able to programme, and the first via of Programmable Logic Controller 16 exports adhesive and the release of the contact 12 controlling time-delay relay 13; Air pump relay 15 is connected with air pump 25 after connecting air pump speed adjusting plate 24 below.The venthole 26 of air pump 25 is connected with the 2/2-way electromagnetic valve 28,29 of two gas circuits (gas circuit one and gas circuit two) respectively by threeway 27.Second tunnel of Programmable Logic Controller 16 exports the break-make controlling the logical normally closed solenoid valve 28 of gas circuit one or two two, control through diode 17 simultaneously the contact 14 of air pump relay 15 suction and with release.3rd tunnel of Programmable Logic Controller 16 exports the break-make and venting that control gas circuit one two-bit triplet normally open solenoid valve 30.4th tunnel exports the break-make controlling gas circuit two 2/2-way normally closed solenoid valve 29, also controls adhesive and the release of the contact 14 of air pump relay 15 through diode 18 simultaneously.5th tunnel exports the break-make and venting that control gas circuit two two-bit triplet normally open solenoid valve 31.6th tunnel exports the break-make simultaneously being controlled two gas circuit 2/2-way normally closed solenoid valves 28,29 by diode 22,23.7th tunnel exports the break-make and the venting (speed of venting can regulate) that are controlled two gas circuit two-bit triplet normally open solenoid valves 30,31 by diode 20,21 simultaneously.Gas circuit one is connected with air pouch 1 with connection tube 34 by venthole 32, and gas circuit two is connected with air pouch 7 with connection tube 35 by venthole 33.
The working waveform figure of this utility model control section is first via delayed waveform see Fig. 3, A; B is air pump work wave; C is the second road work wave; D is the 3rd road work wave; E is the 4th road work wave; F is the 5th road work wave; G is the 6th road work wave; H is the 7th road work wave.The second, four, six tunnel work, air pump work.Except the first via is set to time delay and powers on and do not circulate, all the other six equal periodic duties in road, are independent of each other.The working time on each road and dwell time all can adjust according to practical situation, are accurate to wonderful, and programmable time controller all can realize.
See Fig. 4, A be second tunnel work after left side-turning posture; B is the lying position after the 3rd tunnel work left side-turning keeps; C is right side-overturn posture after the 4th tunnel work; D is the lying position after the 5th tunnel work right side-overturn keeps; E is flat act posture after the 6th tunnel work; F keeps flat posture after the flat act of the 7th tunnel work keeps simultaneously.Then carry out according to setting program circulation.
The use procedure of this utility model full-automatic turning body counteracting bedsores nursing air cushion is:
1, prepare: nursing care of airbag pad is placed bed surface, the bedding softer according to changeable certain thickness on season air bag cushion, lain low in air cushion by care-giver, vertebral line is on air bag cushion centrage, and air cushion both sides frenulum 6 is separately fixed at position before, during and after nursing bed.After by one end of air bag connection tube 34,35 access air bag air inlet, if the venthole 32 of other end access air pump control box 8,33(do not confirm parameters, wouldn't connect, the errorless rear access of inspection to be placed).
2, be energized: the attaching plug of air pump control box 8 is inserted 220v socket, turns on the power switch 1, the charactron being embedded in control box 8 Programmable Logic Controller 16 is luminous.
3, arrange: according to by the practical situation of care-giver and requirement, to specifications the parameter of programmable time controller 16 is arranged to (purchase meets the programmable time controller of functional requirement, commercially available), once setting, function required by Automatic Program by setting is performed, power-off memory, parameter persistence.Now respectively seven tunnel functions are specifically described.
The first via is set to time delay and powers on, and namely stops--and work (not circulating), controls contact 12 adhesive and the release of time-delay relay 13.When switch 9 is connected, circuit does not work, and when delay time arrives, the programmable time controller first via exports 12v, and contact 12 adhesive of time-delay relay 13, for rear level work provides power supply.Arranging the time delay object that powers on is commercial power interruption or misoperation, ensures that both sides air bag, all without air pressure (the not working bladder venting of upper electrical pump), prevents accident before powering on.
Work that second tunnel is set to circulation pattern, namely works--stopping--, first via time delay terminates rear output 12v, and namely two-way exports 12v simultaneously.Second tunnel controls the normally closed solenoid valve 28 of gas circuit one, controls adhesive and the release of the contact 14 of air pump relay 15 through isolating diode 17 simultaneously.When the second tunnel exports 12v, normally closed solenoid valve 28 is opened, air pump work, and air is inflated to air pouch 1 through venthole 32, connection tube 34.The time arranging work arrives, and the second tunnel exports and becomes 0v from 12v, and normally closed solenoid valve 28 dead electricity is closed, and air pump 25 stops simultaneously.
3rd tunnel is set to circulation pattern, namely stops--work--to stop, and the 3rd tunnel controls gas circuit one two-bit triplet normal open electromagnetic valve 30, when the 3rd tunnel exports 12v, electromagnetic valve 30 air inlet is closed, and venting is opened, and the air of air pouch 1 is exitted through connection tube 34 pressure-releasing electromagnetic valve 30.The speed of venting is adjustable, ensures that the air of air pouch 1 discharges when the 3rd route 12v becomes 0v.
4th tunnel is set to circulation pattern, namely stops--work--to stop.4th tunnel controls gas circuit two normally closed solenoid valve 29, controls adhesive and the release of air pump relay 15 contact 14 through isolating diode 18 simultaneously.When the 4th tunnel exports 12v, normally closed solenoid valve 29 is opened, and air pump relay 15 adhesive simultaneously, air pump 25 works, and air, through venthole 33, connection tube 35, is inflated to gasbag 7.Setup times arrives, and the 4th tunnel exports 12v and becomes 0v, and electromagnetic valve 29 cuts out, and air pump 25 stops simultaneously.
5th tunnel is set to circulation pattern, namely stops--work--to stop.5th tunnel controls the two-bit triplet normally open solenoid valve 31 of gas circuit two, and when the 5th tunnel exports 12v, electromagnetic valve 31 air inlet is closed, and venting is opened, and in air pouch 38, air is exitted through connection tube 35 pressure-releasing electromagnetic valve 31.Venting speed is adjustable, ensures that the air of air pouch 38 discharges when the 5th tunnel output becomes 0v from 12v.
6th tunnel is set to circulation pattern, namely stops--work--to stop.6th tunnel controls two electromagnetic valves 28,29 of gas circuit one and gas circuit two simultaneously through isolating diode 22,23, air pump relay 15 is controlled again through isolating diode 19, when the 6th tunnel exports 12v, electromagnetic valve 28,29 is opened simultaneously, the air pump of air pump relay 15 adhesive simultaneously 25 works, and air is inflated to two air pouches 1,7 through gas circuit one, gas circuit two and connection tube 34,35 simultaneously.Setup times arrives, and the 6th tunnel exports and becomes 0v from 12v, and electromagnetic valve 28,29 cuts out simultaneously, and air pump relay 15 dead electricity contact 14 discharges, and air pump 25 quits work.
7th tunnel is set to circulation pattern, namely stops--work--to stop.7th tunnel controls 20,21 through isolating diode, control two two-bit triplet normally open solenoid valves 30,31 of gas circuit one, gas circuit two simultaneously, when the 7th tunnel exports 12v, electromagnetic valve 30,31 cuts out air inlet simultaneously, open venting, air pouch 1,7 air is exitted through the gas vent of connection tube 34,35 and electromagnetic valve 30,31 simultaneously.Venting speed is adjustable, and when ensureing that the 7th tunnel output becomes 0v from 12v, the air of two air pouches 1,7 all discharges.
4, run: whole setting checks that errorless rear (programmable time controller has this function) can be run by the parameter arranged.Switch 9 is opened, first via display lamp is bright, illustrate that this road works, first via delay time arrives, relay 13 adhesive, second tunnel work simultaneously, first via display lamp goes out, and the second road display lamp is bright, air pump work, gas circuit one gas is to right side of body airbag aeration (right side air vesicle picks out pore 32), and human body is turned on one's side left (see A in Fig. 4); Certain hour (can arrange) after second road end-of-job, the 3rd tunnel work, now the second road display lamp goes out, and the 3rd road display lamp is bright, and right side of body air bag is exitted by electromagnetic valve 30, and right side of body falls to setting level gradually (see B in Fig. 4); After time delay a period of time (preset), the 4th tunnel work, the 3rd road display lamp goes out, 4th road display lamp is bright, air pump works, and gas circuit two electromagnetic valve 29 opens gas to left side of body airbag aeration (left side air vesicle picks out pore 33), and human body is turned on one's side to the right (see C in Fig. 4); 4th road end-of-job a period of time (can arrange) the 5th tunnel work, the 4th road display lamp goes out, and the 5th road display lamp is bright, the air inlet of gas circuit two electromagnetic valve 31 is closed, venting is opened, and left side air bag is exitted by electromagnetic valve 31, and left side of body falls to setting level gradually (see D in Fig. 4); After time delay a period of time (preset), the 6th tunnel work, air pump also works, and gas circuit one, gas circuit two electromagnetic valve 28,29 are opened simultaneously, and gas is simultaneously to two air pouch inflations, and human body is slowly flat to be lifted, and keeps a period of time (see E in Fig. 4); After 6th road end-of-job a period of time (install beforehand), 7th tunnel work, 6th road display lamp goes out, 7th road display lamp is bright, the electromagnetic valve 30,31 of gas circuit one, gas circuit two cuts out air inlet venting simultaneously and opens, two air pouches are exitted simultaneously, and human body is slowly leveled to lying position (see F in Fig. 4).If parameters is constant, controller will periodic duty from the second tunnel.
Try out through Duo Jia hospital and nursing house, this utility model full-automatic multi-functional turning body counteracting bedsores nursing air cushion, compares with like product and has clear superiority.
Claims (3)
1. a full-automatic turning body counteracting bedsores nursing air cushion, comprise gasbag, it is characterized in that described gasbag is two, connected by nonelastic cloth between two gasbags, three stingy pouches are made respectively in each gasbag, be respectively charged into a ballonet in each stingy pouch, the ballonet in each gasbag is by being connected with electrical control gear after trachea serial connection.
2. full-automatic turning body counteracting bedsores nursing air cushion according to claim 1, it is characterized in that described electrical control gear is in housing, establish No. seven controllers able to programme, time-delay relay in No. seven controllers control housings able to programme and air pump relay, air pump control connection in time-delay relay and air pump relay and housing, the venthole of air pump is connected with two gas circuits respectively by threeway, two gas circuits establish electromagnetic valve, and two gas circuits are connected with gasbag respectively by connection tube.
3. full-automatic turning body counteracting bedsores nursing air cushion according to claim 1, is characterized in that many root systems band is established at the nonelastic cloth two ends between described two gasbags respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420603257.1U CN204170028U (en) | 2014-10-20 | 2014-10-20 | Full-automatic turning body counteracting bedsores nursing air cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420603257.1U CN204170028U (en) | 2014-10-20 | 2014-10-20 | Full-automatic turning body counteracting bedsores nursing air cushion |
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| Publication Number | Publication Date |
|---|---|
| CN204170028U true CN204170028U (en) | 2015-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420603257.1U Expired - Fee Related CN204170028U (en) | 2014-10-20 | 2014-10-20 | Full-automatic turning body counteracting bedsores nursing air cushion |
Country Status (1)
| Country | Link |
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| CN (1) | CN204170028U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104921889A (en) * | 2015-04-08 | 2015-09-23 | 浙江大学 | Digitized anti-bedsore air cushion device |
| CN106974788A (en) * | 2017-04-26 | 2017-07-25 | 付明亮 | Multifunctional inflating nursing mattress |
| CN110787005A (en) * | 2019-11-26 | 2020-02-14 | 河北君老乐医疗科技有限公司 | Multifunctional bedsore-proof air mattress for lifting back, turning over and lifting legs |
-
2014
- 2014-10-20 CN CN201420603257.1U patent/CN204170028U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104921889A (en) * | 2015-04-08 | 2015-09-23 | 浙江大学 | Digitized anti-bedsore air cushion device |
| CN106974788A (en) * | 2017-04-26 | 2017-07-25 | 付明亮 | Multifunctional inflating nursing mattress |
| CN106974788B (en) * | 2017-04-26 | 2023-03-31 | 付明亮 | Multifunctional inflatable nursing mattress |
| CN110787005A (en) * | 2019-11-26 | 2020-02-14 | 河北君老乐医疗科技有限公司 | Multifunctional bedsore-proof air mattress for lifting back, turning over and lifting legs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20171020 |
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| CF01 | Termination of patent right due to non-payment of annual fee |