CN201602998U - Self-control alternative inflatable bedsore-preventive pad - Google Patents
Self-control alternative inflatable bedsore-preventive pad Download PDFInfo
- Publication number
- CN201602998U CN201602998U CN2010200145120U CN201020014512U CN201602998U CN 201602998 U CN201602998 U CN 201602998U CN 2010200145120 U CN2010200145120 U CN 2010200145120U CN 201020014512 U CN201020014512 U CN 201020014512U CN 201602998 U CN201602998 U CN 201602998U
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- CN
- China
- Prior art keywords
- inflation
- pad
- air flue
- inflating
- control device
- Prior art date
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Abstract
The utility model relates to a self-control alternative inflatable bedsore-preventive pad, belonging to the field of medical accessories, and comprising a pad body, air passages, an inflating pump and an inflating alternative control device, wherein the pad body is internally hollow; the air passages have at least two groups, and different groups of air passages are adjacently arranged in the pad body; the air passages, the inflating pump and the inflating alternative control device are sequentially connected with one another by pipelines; and the self-control alternative inflatable bedsore-preventive pad is characterized in that the inflating alternative control device comprises an inflating distribution reversing valve, a timing trigger and a guiding switch circuit, wherein the inflating distribution reversing valve is connected with the timing trigger and the guiding switch circuit by circuits. Compared with the prior art, the self-control alternative inflatable bedsore-preventive pad has the characteristics of convenient use, easy adjustment, capability of being suitable for different needs of a patient, and the like.
Description
[technical field]
This utility model relates to a kind of medical apparatus and instruments assistant product, particularly a kind of anti-bedsore mattresses that is applicable to inflated type.
[background technology]
Decubital ulcer claims pressure ulcer again, and pressure ulcer is because the long-term pressurized of local organization, continuous ischemia, anoxia, malnutrition take place and causes tissue fester's necrosis.The skin decubital ulcer is the problem of a universality in rehabilitation, nursing.There are 60,000 people to die from the decubital ulcer complication approximately every year according to relevant bibliographical information.Being used at present prevent decubital ulcer instrument commonly used clinically mainly is a kind of inflating rubber packing ring, is placed on the bottom at patient's pressurized place after inflation.Though obtained useful effect in actual applications, at vertebral body knuckle place, the position that gravity such as bones of the body portion, bones of the body afterbody are bigger is placed and is moved inconvenience, and the patient comfort is poor.In order to address the above problem, a kind of inflated type air fluidized bed has appearred on the market, and this technology be arranged some strip shaped air sacs in parallel, and is divided into two groups of space and joins with two air pumps respectively.Though can utilize the gas minimizing that alternately charges and discharge of two groups of air bags that long-time the continuing of human body oppressed, prevent the generation of decubital ulcer, still have the following disadvantages: 1. performance is single, can not rationally regulate according to practical situations; 2. by rigid be provided with inflation alternately the time inflate conversion, can't regulate according to the sufferer practical situation, for the bad patient of partial sleep since frequent inflation venting cause and can't fall asleep; 3. do not have air extractor, can't reach rapid decompression, treat or nurse as need, need close the inflator pump power supply usually in about 1 hour in advance and carry out the nature venting, the flexible operation degree is poor.
[summary of the invention]
Technical assignment of the present utility model is at above-mentioned deficiency of the prior art, provides a kind of automatic control to replace the inflated type anti-bedsore mattresses, to satisfy the requirement of freely controlling inflationtime and position.
The technical scheme in the invention for solving the technical problem is: a kind of automatic control replaces the inflated type anti-bedsore mattresses, comprise alternately control device of pad 1, air flue 2, inflator pump 3, inflation, in the wherein said pad 1 is hollow, described air flue 2 has two groups at least, and air flue 2 on the same group is not arranged adjacent in the described pad 1; Air flue 2, inflator pump 3, inflation alternately control device link to each other by the pipeline order, it is characterized in that: described inflation replaces control device and comprises that inflation distributes reversal valve 4, clocked flip-flop, director switch circuit, and wherein said inflation distributes reversal valve 4 to be connected with clocked flip-flop, director switch circuit.
Above-mentioned air flue 2 connects decompression air pump 5.
Above-mentioned pad 1 specification is for long 1.8 meters, and is wide 1 meter, and air flue 2 is vertically arranged 8～10 centimetres of air flue 2 diameters along long limit.
Compared with prior art, the utlity model has following outstanding beneficial effect:
1, save manpower, prolong and stand up at interval, practice shows, uses this utility model 1～2 hour of standing up at interval by conventional mattress can be extended to 8～10 hours;
2, flexible function, sufferer comfort level height, inflation and the gas column of regulating bedsore cushion by automatic control replace, and have guaranteed the practical effect of bedsore cushion, have avoided the harmful effect to sleep;
3, conveniently treat and nurse, regulate, nursing care of decubitus ulcer and wound surface nursing etc. are combined, guaranteed curative effect, alleviated the difficulty of nursing, carry out reverse bleeding, the basic condition of treatment, nursing is provided by the rapid decompression device by automatic control.
[description of drawings]
Fig. 1 is a side-looking cross-sectional view of the present utility model.
[specific embodiment]
Below in conjunction with specification drawings and specific embodiments this utility model is further specified.
As shown in Figure 1, this utility model comprises alternately control device of pad 1, air flue 2, inflator pump 3, inflation.
, wide 1 meter in the wherein said pad 1 for specification is long 1.8 meters, hollow.
Described air flue 2 is two groups of A, B, 8～10 centimetres of diameters, and air flue 2 on the same group is not adjacent, vertically is arranged in the described pad 1 along long limit; Air flue 2, inflator pump 3, inflation alternately control device link to each other by the pipeline order.
Described inflation replaces control device and comprises that inflation distributes reversal valve 4, clocked flip-flop, director switch circuit, and wherein said inflation distributes reversal valve 4 to be connected with clocked flip-flop, director switch circuit.
Described air flue 2 connects decompression air pump 5.
During use, pad 1 shop as on the bed, is turned on the power switch, air pump, forms I after inflation finishes and inflates attitude mutually to A group air flue 2a inflation by pipeline, and side-looking becomes the battlement sample, and the corresponding skin pressure in recessed place alleviates.As the need manual operation, patient or nursing staff can carry out the pressure conversion according to decubital ulcer position or treatment situation etc., at this moment, press director switch, the director switch circuit connects inflation and distributes reversal valve 4 to commutate, A group air flue 2a stops inflation and the venting of beginning nature, and B group air flue 2b begins inflation, forms II after inflation finishes and inflates attitude mutually, and projection originally becomes recessed place, corresponding skin pressure alleviates, and is fully recuperated.If do not need automatic control, the sufferer as for stupor or unconsciousness can adopt automatic control form, just realizes by clocked flip-flop, and circuit triggers inflation in for example per 30 minutes distributes reversal valve 4 to commutate, the alternately inflation of A, B air flue group.Treat or nurse as need, cause operation inconvenience, can before implementing treatment or nursing, close inflator pump 3, open decompression air pump 5, rapidly the gas in the air flue 2 is discharged, make pad 1 become conventional mattress for fear of bedsore cushion inflation attitude.
Need to prove; particular of the present utility model is described in detail this utility model; for a person skilled in the art, in the various conspicuous change of under the situation that does not deviate from spirit and scope of the present utility model it being carried out all within protection domain of the present utility model.
Claims (3)
1. an automatic control replaces the inflated type anti-bedsore mattresses, comprises that pad, air flue, inflator pump, inflation replace control device, is hollow in the wherein said pad, and described air flue has two groups at least, and air flue on the same group is not arranged adjacent in the described pad; Air flue, inflator pump, inflation replace control device and link to each other by the pipeline order, it is characterized in that: described inflation replaces control device and comprises that inflation distributes reversal valve, clocked flip-flop, director switch circuit, and wherein said inflation distributes reversal valve to be connected with clocked flip-flop, director switch circuit.
2. automatic control according to claim 1 replaces the inflated type anti-bedsore mattresses, it is characterized in that described air flue connects a decompression air pump.
3. automatic control according to claim 1 replaces the inflated type anti-bedsore mattresses, it is characterized in that described pad specification for long 1.8 meters, and is wide 1 meter, and air flue is vertically arranged 8～10 centimetres of air flue diameters along long limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200145120U CN201602998U (en) | 2010-01-01 | 2010-01-01 | Self-control alternative inflatable bedsore-preventive pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200145120U CN201602998U (en) | 2010-01-01 | 2010-01-01 | Self-control alternative inflatable bedsore-preventive pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201602998U true CN201602998U (en) | 2010-10-13 |
Family
ID=42947705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200145120U Expired - Fee Related CN201602998U (en) | 2010-01-01 | 2010-01-01 | Self-control alternative inflatable bedsore-preventive pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201602998U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107095752A (en) * | 2017-05-03 | 2017-08-29 | 广州肖恩生物科技有限公司 | A kind of anti-bedsore mattress finger-like vermiculator |
| CN109893369A (en) * | 2017-12-07 | 2019-06-18 | 陈英豪 | Counteracting bedsores inflatable cushion |
-
2010
- 2010-01-01 CN CN2010200145120U patent/CN201602998U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107095752A (en) * | 2017-05-03 | 2017-08-29 | 广州肖恩生物科技有限公司 | A kind of anti-bedsore mattress finger-like vermiculator |
| CN109893369A (en) * | 2017-12-07 | 2019-06-18 | 陈英豪 | Counteracting bedsores inflatable cushion |
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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: 20101013 Termination date: 20110101 |