CN103340724A - Medical airbed - Google Patents
Medical airbed Download PDFInfo
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- CN103340724A CN103340724A CN2013102697951A CN201310269795A CN103340724A CN 103340724 A CN103340724 A CN 103340724A CN 2013102697951 A CN2013102697951 A CN 2013102697951A CN 201310269795 A CN201310269795 A CN 201310269795A CN 103340724 A CN103340724 A CN 103340724A
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Abstract
The invention discloses a medical air bed. The medical air bed comprises a body which is formed after a plurality of air bags are arrayed in parallel. The body comprises independent air bags with independent pipelines, air inside the independent air bags can be released through air releasing devices, therefore, when a jordan needs to be placed on the airbed, an operator only needs to release the air inside the independent air bags to enable the body to form a sunken portion naturally, then the jordan can be placed on the sunken portion and a patient lying on the airbed does not need to be moved. The medical airbed is very beneficial to nursing work of the patient and can greatly improve the comfort level of the patient.
Description
Technical field
The present invention relates to the medical auxiliary equipment technical field, be specifically related to a kind ofly be used for preventing patient to produce the air matting of decubital ulcer.
Background technology
For the bad patient of limb activity, couch for a long time and make health a part be subjected to the compressing of persistence in bed easily and cause the generation of decubital ulcer, therefore, medical personnel must stir or pat patient often and change the hard pressed position of patient body, in order to reduce human resources's utilization, developed in the prior art and medical gas-filled mattress, utilize the alternately inflation of internal gas pipeline even numbers pipe and odd number pipe to make mattress surface be the fluctuation fluctuating, with the automatic position that contacts with mattress surface of conversion human body in blanking time, yet the medical gas-filled mattress of prior art has following shortcoming:
See also shown in Figure 12, for make patient that inconvenience leaves the bed can be on mattress solution just, the medical gas-filled mattress design of prior art separable air bag 90, these air bags 90 are arranged on the position with respect to patient posterior, then can utilize and detach that these air bags formed groove after 90s is put closet 91 so that patient bedly on mattress, directly use, yet, because for fear of superinfection and convenient for cleaning, generally outside the body air bag, all be coated with cover, therefore, though prior art has designed separable air bag 90, but must be earlier when using with after going up cover and being raised by air bag 90 surfaces, can take out these air bags 90, on one's sick bed patient still need be moved even must just be raised cover by mattress away from keyboard so couch, then for being difficult for mobile patient, increased burden beyond doubt, and lost the original intention that designs these air bags 90, moreover, removing patient is also raised cover and need plural nurse personnel can be finished, then increase the consumption on the manpower again, and made the designed detachable balloon 90 of prior art can't bring into play its effectiveness.
Summary of the invention
At the shortcoming of prior art, the present invention has designed a kind of air bag that can lose heart separately still can be placed closet so that patient need not move medical gas-filled mattress that has.
For reaching above-mentioned goal of the invention, the present invention adopts following technological means: a kind of medical gas-filled mattress, comprising:
Once cover;
One body, it is located at down cover and goes up and include a plurality of air bags, and air bag is and laterally is arranged in parallel and forms air bag row, includes body air bag, head airbag and independent air bags in the air bag, head airbag is positioned at air bag row's head end place, and independent air bags is positioned at air bag row's middle section;
One fills disappointing air pump assembly in order to control, and it is connected with body, includes a quick release valve, and this quick release valve is connected in the end of body odd number trachea assembly and body even numbers trachea assembly;
Cover on one, this upper cover are located on the body and with following cover and are interfixed;
It is characterized in that: independent air bags is connected with a disappointing unit in addition, can independently lose heart with a ccontaining closet.
Preferably, each body air bag, each head airbag, and each independent air bags be the rectangular tubulose of caliber homogeneous.
Preferably, body air bag and independent air bags are the taper air bag, and each body air bag has a wide end and a narrow end, and each independent air bags has a wide end and a narrow end.
Preferably, being positioned at air bag row's the body air bag of odd number row and the wide end of odd number row independent air bags aligns, and the biserial body air bag that is positioned at air bag row aligns with the wide end of biserial independent air bags, and the wide end that is positioned at air bag row's the body air bag of odd number row and odd number row independent air bags be positioned at biserial body air bag that air bag arranges and the narrow end of biserial independent air bags and be staggered.
Preferably, air pump assembly includes an air pump, one body odd number trachea assembly, one body even numbers trachea assembly, one independent odd number trachea assembly, one independent even numbers trachea assembly, reach two disappointing unit, this body odd number trachea assembly respectively with air pump and be positioned at air bag row the odd number row the body air bag and be positioned at the head airbag that air bag row's odd number is listed as and be connected, this body even numbers trachea assembly is respectively with air pump and be positioned at air bag row's biserial body air bag and be positioned at the biserial head airbag that air bag arranges and be connected, this independent odd number trachea assembly is connected with body odd number trachea assembly and the independent air bags that is positioned at air bag row's odd number row respectively, this independent even numbers trachea assembly is connected with body even numbers trachea assembly and the biserial independent air bags that is positioned at air bag row respectively, wherein a disappointing unit is located between independent odd number trachea assembly and the body odd number trachea assembly, and another disappointing unit is located between independent even numbers trachea assembly and the body even numbers trachea assembly.
Preferably, air pump assembly includes a body scavenging air valve, the body scavenging air valve is located at air pump and body odd number trachea assembly, between the body even numbers trachea assembly, wherein disappointing unit includes an odd number electromagnetic valve and an even numbers electromagnetic valve, this odd number electromagnetic valve and this even numbers electromagnetic valve have leakage port respectively, independent odd number trachea assembly sees through this odd number electromagnetic valve and body odd number trachea assembly joins, independent even numbers trachea assembly sees through this even numbers electromagnetic valve and body even numbers trachea assembly joins, be provided with a non-return valve in body odd number trachea assembly and head airbag connection, body even numbers trachea assembly and head airbag connection are provided with a non-return valve.
Preferably, also include a massage assembly, be located on the body and include most small vibrating motors.
Preferably, the internal face of the top side of last cover is installed with heat-generating units; This heat-generating units is the carbon fiber electrically backing.
Preferably, air pump assembly includes a body scavenging air valve, the body scavenging air valve is located between air pump and body odd number trachea assembly, the body even numbers trachea assembly, wherein disappointing unit includes one group of manual switching device shifter, independent odd number trachea assembly and independent even numbers trachea assembly see through these manual switching device shifters and body trachea assembly respectively and join, be provided with a non-return valve in the body odd number trachea assembly part that is connected with head odd number air bag, the body even numbers trachea assembly part that is connected with head even numbers air bag is provided with a non-return valve.
The present invention is by arranging independent air bags, can utilize the unit that loses heart to come the independent air bags action of independently losing heart, after then independent air bags loses heart, this place formed concave space naturally and closet was placed this space this moment, therefore, need not move the patient who couches on mattress and can finish the action of putting closet, very be conducive to patient's nursery work and can improve patient's self comfortableness greatly.
Description of drawings
Fig. 1 is three-dimensional structure diagram of the present invention;
Fig. 2 is the assembly exploded view of first embodiment of the invention;
Fig. 3 is the automatically controlled pipeline sketch map of first embodiment of the invention;
Fig. 3 A is the manual pipeline sketch map of first embodiment of the invention;
Fig. 4 is the side-looking section action diagram of first embodiment of the invention;
Fig. 5 is the side-looking section action diagram of first embodiment of the invention;
Fig. 6 is the side-looking section action diagram of first embodiment of the invention;
Fig. 7 is the side-looking section action diagram of first embodiment of the invention;
Fig. 8 is the assembly exploded view of second embodiment of the invention;
Fig. 9 is the pipeline sketch map of second embodiment of the invention;
Figure 10 looks closely the section action diagram for second embodiment of the invention;
Figure 11 looks closely the section action diagram for second embodiment of the invention;
Figure 12 is the action sketch map of prior art.
[primary clustering symbol description]
10 times the cover 20, the 20A body
21,21A body air bag 22,22A head airbag
23,23A independent air bags 24A compensation air bag
30 massage assemblies, 31 small vibrating motors
40, last cover 41 heat-generating units of 40A
50,50A air pump assembly 501 body scavenging air valves
51,51A air pump 52 body odd number trachea assemblies
521 non-return valves, 53 body even numbers trachea assemblies
531 non-return valves, 54 independent odd number trachea assemblies
41 single electromagnetic valve 55 independent even numbers trachea assemblies
551 dual-coil electromagnetic valves, 56 quick release valves
70 switching device shifters, 90 air bags
91 closets
The specific embodiment
The present invention will be further described below in conjunction with drawings and Examples:
Embodiment one, with reference to Fig. 1 and Fig. 2, medical gas-filled mattress include cover 10, one body 20, and one on cover 40.
Aforesaidly go up that cover 40 is covered on massage assembly 30 and the body 20 and interfix with cover 10 down, on cover 40 top side internal face be installed with heat-generating units 41 for warming, in preferred embodiment, this heat-generating units 41 is the carbon fiber electrically backing.
Further be provided with a massage assembly 30 on the body 20, it includes small vibrating motor 31, start massage assembly 30 patient who couches in the present invention can be provided massage functions, these small vibrating motors 31 can disperse to be arranged at positions such as relative neck, back, waist, thigh, these positions are carried out the massage of multiple mode.
The present invention includes an air pump assembly 50, air pump assembly 50 is connected with these body air bags 21 and in order to its inflation, specifically reaching and fill disappointing pipeline connecting mode and control mode has automatically controlled or many kinds such as manual control, below is example with the present invention's embodiment two only.See also shown in Figure 3, for reaching disappointing pipeline connection and the automatically controlled mode of filling, its air pump assembly 50 includes an air pump 51, one body odd number trachea assembly 52, one body even numbers trachea assembly 53, one independent odd number trachea assembly 54, one independent even numbers trachea assembly 55, two disappointing unit, an and quick release valve 56, this body odd number trachea assembly 52 respectively with air pump 51 and be positioned at air bag row the odd number row body air bag 21 and be positioned at the head airbag 22 that air bag row's odd number is listed as and be connected, this body even numbers trachea assembly 53 is connected with the biserial head airbag 22 that is positioned at air bag row with air pump 51 and the biserial body air bag 21 that is positioned at air bag row respectively, this independent odd number trachea assembly 54 is connected with air pump 51 and the independent air bags 23 that is positioned at air bag row's odd number row respectively, this independent even numbers trachea assembly 55 is connected with body even numbers trachea assembly 53 and the biserial independent air bags 23 that is positioned at air bag row respectively, and wherein a disappointing unary system is located between independent odd number trachea assembly 54 and body odd number trachea assembly 52, another disappointing unit is located between independent even numbers trachea assembly 55 and the body even numbers trachea assembly 53, this quick release valve 56 is connected in the end of body odd number trachea assembly 52 and body even numbers trachea assembly 53, in order to be arranged with each the air bag quick air releasing in the body 20 time of needs, for example patient is critical and need carry out cardiopulmonary resuscitation to it the time, must not move patient to the floor or take mattress away, only must start quick release valve 56 can quick air releasing to give emergency treatment to a patient as quickly as possible;
In preferred embodiment, air pump 51 is connected with a body scavenging air valve 501, wherein, body scavenging air valve 501 is located at air pump 51 and body odd number trachea assembly 52, between the body even numbers trachea assembly 53, wherein each disappointing unit includes a single electromagnetic valve 541 and a dual-coil electromagnetic valve 551, single dual-coil electromagnetic valve 541,551 are three-way magnetic valve, namely has external leakage port by automatically controlled mode independent air bags 23 is lost heart separately, independent odd number trachea assembly 54 sees through single electromagnetic valve 541 and body odd number trachea assembly 52 joins (being that independent odd number trachea assembly 54 is to join by body odd number trachea assembly 52 and air pump 51), independent even numbers trachea assembly 55 sees through dual-coil electromagnetic valve 551 and body even numbers trachea assembly 53 joins (being that independent even numbers trachea assembly 55 is to join by body even numbers trachea assembly 53 and air pump 51), be provided with a non-return valve 521 in body odd number trachea assembly 52 part that is connected with head airbag 22, body even numbers trachea assembly 53 part that is connected with head airbag 22 is provided with a non-return valve 531.
Use when of the present invention, 51 pairs of each airbag aerations of booster air pump, and the start that sees through each scavenging air valve and electromagnetic valve adjusts the air inlet situation below pneumaticly specifically describe respectively charging and discharging.
For body 20, can be controlled by user behind the booster air pump 51 and determine to be following various start pattern:
1, complete modes of inflation:
See also Fig. 3 and shown in Figure 4, will be to body air bag 21, head airbag 22 and independent air bags 23 whole gassies behind the booster air pump 51.
2, switch modes of inflation:
See also Fig. 3, Fig. 5 and shown in Figure 6, booster air pump 51 backs are carried out single biserial to body 20 and are switched inflation, and make that being positioned at odd number row and biserial body air bag 21 and independent air bags 23 has inflation and disappointing inverse state respectively, in preferred embodiment, this change action can see through body scavenging air valve 501 and reach, air pump 51 continues air feed goes in the body scavenging air valve 501, and 501 starts of body scavenging air valve are body odd number trachea assembly 52 or body even numbers trachea assembly 53 to switch the air feed stream; Then make the body air bag 21 and the independent air bags 23 that are positioned at the odd number row all be inflated condition when body odd number trachea assembly 52 obtains air feed (as shown in Figure 5), and be positioned at biserial body air bag 21 and independent air bags 23 all is air deflating state; Then make and be positioned at biserial body air bag 21 and independent air bags 23 all is inflated condition when body even numbers trachea assembly 53 obtains air feed (as shown in Figure 6), and the body air bag 21 and the independent air bags 23 that are positioned at the odd number row all are air deflating state; Again because head airbag 22 is equipped with non-return valve 521,531 with body odd number trachea assembly 52 and body even numbers trachea assembly 53 joints, so head airbag 22 is filled with air and will be subjected to the start of body scavenging air valve 501 and loses heart, and guarantees the stationarity of patient head to keep inflated condition.
See also Fig. 3 and shown in Figure 7, for independent air bags 23, user can stop separately independent air bags 23 air inlets, in preferred embodiment, control single electromagnetic valve 541 and dual-coil electromagnetic valve 551 and stop air inlet to independent air bags 23, it respectively has an air inlet, one inflation inlet, an and leakage port, air inlet joins with body scavenging air valve 501 respectively, inflation inlet then distinctly sees through independent trachea assembly 54,55 join with independent air bags 23, and leakage port communicates with extraneous air, leakage port seals and the air inlet unlatching when air inlet, then to independent air bags 23 inflations, air inlet seals and the leakage port unlatching when disappointing, gas in the independent air bags 23 will be discharged by leakage port at this moment, come by this independent air bags 23 is lost heart separately, and the back of then losing heart loses the strength of support for going up of this place covered 40 end faces, go up cover 40 and form a space putting closet at this place, so need not move can be in solution under the state of couching just for the patient on the present invention's mattress of couching.
See also shown in Fig. 3 A, the disappointing unit of independent air bags 23 also can be a manual switching device shifter 70, user is controlled manual switching device shifter 70 and is stopped air inlet to independent air bags 23, it has an air inlet each manual switching device shifter 70, one inflation inlet, one leakage port, one trace, two ventilation disks, one choke disk and elastic parts, air inlet joins with body scavenging air valve 501 through body odd number trachea assembly 52 and body even numbers trachea assembly 53 respectively, inflation inlet then distinctly sees through independent trachea assembly 54,55 join with independent air bags 23, and leakage port communicates with extraneous air, leakage port seals and the air inlet unlatching when air inlet, then to independent air bags 23 inflations, when disappointing, utilize elastic parts with manual method, the displacement of trace and choke disk, make the air inlet sealing and the leakage port unlatching, gas in the independent air bags 23 will be discharged by leakage port at this moment, come by this independent air bags 23 is lost heart separately.
See also Fig. 8 and Fig. 9; the embodiment of the invention two is similar to embodiment one; difference is that the body air bag 21A of body 20A and independent air bags 23A are the taper air bag; namely held to other end caliber convergent by one of air bag and form taper; so each air bag 21A; 23A has a wide end and a narrow end; wherein air bag row presents the staggered arrangement mode of width; namely being positioned at air bag row's the wide end body air bag 21A of odd number row and the odd number col width end of independent air bags 23A aligns; and be positioned at air bag row's biserial wide end body air bag 21A and the even numbers col width end of independent air bags 23A aligns; and the body air bag 21A that the odd number that is positioned at air bag row is listed as and the wide end of independent air bags 23A are staggered with the biserial body air bag 21A that is positioned at air bag row and the narrow end of independent air bags 23A; the embodiment of the invention two further includes two compensation air bag 24A again; two compensation air bag 24A are the both sides that body 20A was arranged and be arranged at respectively to parallel longitudinal; in order to increase the end face that width supports cover 40A; compensation air bag 24A is connected with the trachea assembly that is connected head airbag 22A; and be subjected to non-return valve protection equally and be not subjected to the start of body scavenging air valve and lose heart, to keep inflated condition.
When using the embodiment of the invention two, booster air pump 51A is to each airbag aeration, below pneumaticly specifically describe respectively charging and discharging, but provide after each electromagnetic valve, transfer valve, non-return valve, independent air bags 23A lose heart the closet shallow storage space isostructural make flowing mode and function identical with embodiment one, so followingly no longer given unnecessary details.
For body 20A, can be controlled by user behind the air pump 51A of booster air pump assembly 50A and determine to be following various start pattern:
1, complete modes of inflation:
Will be to body air bag 21A, head airbag 22A and the whole gassies of independent air bags 23A behind the booster air pump 51A.
2, switch modes of inflation:
See also Fig. 9 to shown in Figure 11, behind the booster air pump 51A body 20A is carried out single biserial and switch inflation, and make and be positioned at the inverse state that odd number row and biserial body air bag 21A and independent air bags 23A have inflation respectively and lose heart; When the body air bag 21A and the independent air bags 23A that are positioned at the odd number row all are inflated condition (as shown in figure 10), and be positioned at biserial body air bag 21A and independent air bags 23A all is air deflating state, because it is narrow that the body air bag 21A of odd number row and independent air bags 23A are the left wide right side, so the time body 20A form the high right low state in a left side, and make patient towards right bank; All be inflated condition (as shown in figure 11) when being positioned at biserial body air bag 21A and independent air bags 23A, and the body air bag 21A and the independent air bags 23A that are positioned at the odd number row all are air deflating state, because it is narrow that biserial body air bag 21A and independent air bags 23A are a right wide left side, so the time body 20A form the low state in a right high left side, and make patient towards left bank, therefore, utilizing the switching of taper air bag to charge and discharge gas not only can reach fluctuation and rise and fall and prevent decubital ulcer, simultaneously also can form tilt function, in the present embodiment, the angle of inclination that provides of body air bag 21A and independent air bags 23A is 20 degree.
Below the present invention is described in detail, the above only is the present invention's preferred embodiment, when not limiting the scope of the present invention, namely allly does impartial change and modify according to the application's scope, all should still belong in the covering scope of the present invention.
Claims (10)
1. medical gas-filled mattress comprises:
Once cover;
One body, it is located at down cover and goes up and include a plurality of air bags, and air bag is and laterally is arranged in parallel and forms air bag row, includes body air bag, head airbag and independent air bags in the air bag, head airbag is positioned at air bag row's head end place, and independent air bags is positioned at air bag row's middle section;
One fills disappointing air pump assembly in order to control, and it is connected with body, includes a quick release valve, and this quick release valve is connected in the end of body odd number trachea assembly and body even numbers trachea assembly;
Cover on one, this upper cover are located on the body and with following cover and are interfixed;
It is characterized in that: independent air bags is connected with a disappointing unit in addition, can independently lose heart with a ccontaining closet.
2. medical gas-filled mattress according to claim 1 is characterized in that: each body air bag, each head airbag, and each independent air bags be the rectangular tubulose of caliber homogeneous.
3. medical gas-filled mattress according to claim 1, it is characterized in that: body air bag and independent air bags are the taper air bag, and each body air bag has a wide end and a narrow end, and each independent air bags has a wide end and a narrow end.
4. medical gas-filled mattress according to claim 3, it is characterized in that: be positioned at air bag row's the body air bag of odd number row and the wide end of odd number row independent air bags and align, and the biserial body air bag that is positioned at air bag row aligns with the wide end of biserial independent air bags, and the wide end that is positioned at air bag row's the body air bag of odd number row and odd number row independent air bags be positioned at biserial body air bag that air bag arranges and the narrow end of biserial independent air bags and be staggered.
5. according to each described medical gas-filled mattress of claim 1 to 4, it is characterized in that: air pump assembly includes an air pump, one body odd number trachea assembly, one body even numbers trachea assembly, one independent odd number trachea assembly, one independent even numbers trachea assembly, reach two disappointing unit, this body odd number trachea assembly respectively with air pump and be positioned at air bag row the odd number row the body air bag and be positioned at the head airbag that air bag row's odd number is listed as and be connected, this body even numbers trachea assembly is respectively with air pump and be positioned at air bag row's biserial body air bag and be positioned at the biserial head airbag that air bag arranges and be connected, this independent odd number trachea assembly is connected with body odd number trachea assembly and the independent air bags that is positioned at air bag row's odd number row respectively, this independent even numbers trachea assembly is connected with body even numbers trachea assembly and the biserial independent air bags that is positioned at air bag row respectively, wherein a disappointing unit is located between independent odd number trachea assembly and the body odd number trachea assembly, and another disappointing unit is located between independent even numbers trachea assembly and the body even numbers trachea assembly.
6. medical gas-filled mattress according to claim 5, it is characterized in that: air pump assembly includes a body scavenging air valve, the body scavenging air valve is located at air pump and body odd number trachea assembly, between the body even numbers trachea assembly, wherein disappointing unit includes an odd number electromagnetic valve and an even numbers electromagnetic valve, this odd number electromagnetic valve and this even numbers electromagnetic valve have leakage port respectively, independent odd number trachea assembly sees through this odd number electromagnetic valve and body odd number trachea assembly joins, independent even numbers trachea assembly sees through this even numbers electromagnetic valve and body even numbers trachea assembly joins, be provided with a non-return valve in body odd number trachea assembly and head airbag connection, body even numbers trachea assembly and head airbag connection are provided with a non-return valve.
7. according to each described medical gas-filled mattress of claim 1 to 4, it is characterized in that: also include a massage assembly, be located on the body and include most small vibrating motors.
8. according to each described medical gas-filled mattress of claim 1 to 4, it is characterized in that: the internal face of going up the top side of cover is installed with heat-generating units.
9. medical gas-filled mattress according to claim 8, it is characterized in that: this heat-generating units is the carbon fiber electrically backing.
10. medical gas-filled mattress according to claim 5, it is characterized in that: air pump assembly includes a body scavenging air valve, the body scavenging air valve is located at air pump and body odd number trachea assembly, between the body even numbers trachea assembly, wherein disappointing unit includes one group of manual switching device shifter, independent odd number trachea assembly and independent even numbers trachea assembly see through these manual switching device shifters and body trachea assembly respectively and join, be provided with a non-return valve in the body odd number trachea assembly part that is connected with head odd number air bag, the body even numbers trachea assembly part that is connected with head even numbers air bag is provided with a non-return valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310269795.1A CN103340724B (en) | 2011-06-16 | 2012-01-19 | A kind of Medical air-inflated mattress |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110174947.0 | 2011-06-16 | ||
| CN2011101749470 | 2011-06-16 | ||
| CN201110174947 | 2011-06-16 | ||
| CN201310269795.1A CN103340724B (en) | 2011-06-16 | 2012-01-19 | A kind of Medical air-inflated mattress |
| CN2012100255618A CN102551974A (en) | 2011-06-16 | 2012-01-19 | Medical inflatable mattress |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2012100255618A Division CN102551974A (en) | 2011-06-16 | 2012-01-19 | Medical inflatable mattress |
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| Publication Number | Publication Date |
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| CN103340724A true CN103340724A (en) | 2013-10-09 |
| CN103340724B CN103340724B (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012100255618A Pending CN102551974A (en) | 2011-06-16 | 2012-01-19 | Medical inflatable mattress |
| CN201310269795.1A Active CN103340724B (en) | 2011-06-16 | 2012-01-19 | A kind of Medical air-inflated mattress |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012100255618A Pending CN102551974A (en) | 2011-06-16 | 2012-01-19 | Medical inflatable mattress |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10143609B2 (en) | 2011-06-14 | 2018-12-04 | Picard Healthcare Technology (Dongguan) Co. Ltd. | Medical air mattress |
| USRE47680E1 (en) | 2011-06-10 | 2019-11-05 | Picard Healthcare Technology (Dongguan) Co. Ltd. | Medical air 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 |
| CN111947030A (en) * | 2019-05-14 | 2020-11-17 | 惠州市唐群座椅科技股份有限公司 | Air supply system capable of forcibly deflating air bag |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3329892A1 (en) * | 2011-06-16 | 2018-06-06 | Picard Healthcare Technology (Dongguan) Co. Ltd. | Medical air matress |
| CN106264936A (en) * | 2016-08-25 | 2017-01-04 | 张苗 | A kind of pressure ulcer medicine anti-inflammation pad |
| CN109008425A (en) * | 2018-08-17 | 2018-12-18 | 浙江想能睡眠科技股份有限公司 | A kind of soft or hard adjustable bed mattess for realizing massage functions |
| CN109106535A (en) * | 2018-09-19 | 2019-01-01 | 宁波市北仑区人民医院 | A kind of pressure sore prevention device for bow-backed patient |
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|---|---|---|---|---|
| USRE47680E1 (en) | 2011-06-10 | 2019-11-05 | Picard Healthcare Technology (Dongguan) Co. Ltd. | Medical air mattress |
| US10143609B2 (en) | 2011-06-14 | 2018-12-04 | Picard Healthcare Technology (Dongguan) Co. Ltd. | Medical air mattress |
| US10172754B2 (en) | 2011-06-14 | 2019-01-08 | Picard Healthcare Technology (Dongguan) Co. Ltd. | Medical air mattress |
| CN111947030A (en) * | 2019-05-14 | 2020-11-17 | 惠州市唐群座椅科技股份有限公司 | Air supply system capable of forcibly deflating air bag |
| CN111947030B (en) * | 2019-05-14 | 2022-05-31 | 惠州市唐群座椅科技股份有限公司 | Air supply system capable of forcibly deflating air bag |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103340724B (en) | 2015-08-26 |
| CN102551974A (en) | 2012-07-11 |
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