CN214157773U - Prone cushion device for ventilation treatment of patients with moderate and severe ARDS (acute respiratory distress syndrome) - Google Patents
Prone cushion device for ventilation treatment of patients with moderate and severe ARDS (acute respiratory distress syndrome) Download PDFInfo
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- CN214157773U CN214157773U CN202023010377.5U CN202023010377U CN214157773U CN 214157773 U CN214157773 U CN 214157773U CN 202023010377 U CN202023010377 U CN 202023010377U CN 214157773 U CN214157773 U CN 214157773U
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- air
- gasbag
- air bag
- prone
- pad
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- 206010001052 Acute respiratory distress syndrome Diseases 0.000 title claims abstract description 28
- 201000000028 adult respiratory distress syndrome Diseases 0.000 title claims abstract description 28
- 238000009423 ventilation Methods 0.000 title claims abstract description 25
- 208000013616 Respiratory Distress Syndrome Diseases 0.000 title claims description 27
- 239000002344 surface layer Substances 0.000 claims abstract description 23
- 238000001514 detection method Methods 0.000 claims description 5
- 230000017531 blood circulation Effects 0.000 abstract description 10
- 210000004072 lung Anatomy 0.000 abstract description 8
- 230000002265 prevention Effects 0.000 abstract description 5
- 208000023504 respiratory system disease Diseases 0.000 abstract description 5
- 230000002124 endocrine Effects 0.000 abstract description 4
- 210000003456 pulmonary alveoli Anatomy 0.000 abstract description 4
- 230000010412 perfusion Effects 0.000 abstract description 3
- 230000006837 decompression Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 5
- 230000000474 nursing effect Effects 0.000 description 4
- 210000002784 stomach Anatomy 0.000 description 4
- 208000004210 Pressure Ulcer Diseases 0.000 description 3
- 230000008081 blood perfusion Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000028327 secretion Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 206010003598 Atelectasis Diseases 0.000 description 1
- 241000711573 Coronaviridae Species 0.000 description 1
- 206010011985 Decubitus ulcer Diseases 0.000 description 1
- 208000007123 Pulmonary Atelectasis Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005399 mechanical ventilation Methods 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a prostrate pad device for ventilation treatment of moderate and severe ARDS patients, which comprises a control box and an air mattress pad, wherein the air mattress pad comprises a groove-shaped pad, a prostrate pad and a surface layer pad, a chest airbag and a leg airbag are arranged in the prostrate pad, an air pump, a control valve communicated with the air pump and a PCB used for controlling the work of the air pump and the control valve are arranged in the control box, the control valve is provided with 2 air outlets which are respectively communicated with a prostrate pad air supply pipeline and a surface layer airbag air supply pipeline, and the prostrate pad air supply pipeline and the surface layer airbag air supply pipeline are respectively communicated with an air inlet component and an air inlet component I; the utility model discloses, effectively improve the blood flow perfusion in the lung, reduce the blood flow reposition of redundant personnel, reduce the alveolus and sink, promote the drainage and the discharge of air flue endocrine simultaneously, avoid severe respiratory disease patient position change, improve the emergence of prone position treatment and the prevention complication of ventilating, reduce medical personnel's work burden.
Description
Technical Field
The utility model belongs to the technical field of the device that prevents bedsore or help patient to realize prone position, if be used for the special mattress of this purpose, specifically relate to a prone pad device that is used for the treatment of ventilating of moderate and severe ARDS patient.
Background
The patient with severe respiratory disease, especially the patient with invasive mechanical ventilation, takes the normal posture of supine position or supine semi-supine position, under the posture, due to the action of gravity, secretions in the airway of the patient, especially the secretions of the lower respiratory tract can not be effectively removed, the middle and lower lobes of the lung can be easily blocked by the secretions to cause atelectasis and VAP, the prone position ventilation is a new and effective nursing technology which is applied to clinical respiratory critical patients in recent years, the uninflated intrapulmonary blood flow of the back of the patient in the normal supine position can be redistributed to the front infant lung area, the blood perfusion in the lung is effectively improved, the blood flow shunting is reduced, the alveolar collapse is reduced, meanwhile, the drainage and the discharge of the air passage incretion are promoted, and the obvious clinical treatment and nursing effects are shown particularly in the aspects of promoting the novel coronavirus critical patient to smoothly remove the respirator, improving the oxygenation function of the patient, improving the ventilation of the patient and the like, is approved by medical workers.
In order to ensure the treatment effect of prone position ventilation and prevent complications, the effective prone position is realized by mainly plugging a sponge mat or a pillow manually clinically at present, the physical support for medical care is large, the body position of a patient is easy to change frequently, and nurses need to frequently adjust the sponge mat or the pillow, so that the nursing workload is greatly increased; simultaneously, the pressure of the contact surface of the skin of the patient and the bed surface is fixed, the patient can not be flexibly adjusted according to the individual difference of the patient, the nursing complication pressure sore is easily caused, the pain of the patient is increased, the working pressure of a nurse is further increased, the nurse is limited to effectively implement the ventilation in the prone position in clinic, and the ventilation effect in the prone position is reduced.
Disclosure of Invention
In view of this, in order to overcome prior art's above-mentioned defect, the utility model aims to provide a pad device of pronating that is used for the treatment of ventilating of moderate and severe ARDS patient, this a pad device of pronating that is used for the treatment of ventilating of moderate and severe ARDS patient is equipped with the pad of lying prone, utilize in the pad of pronating chest gasbag and leg gasbag to aerify patient chest and shank and realize the position of pronating, effectively improve the blood flow perfusion in the lung, reduce the blood flow reposition of redundant personnel, reduce alveolar collapse, promote the drainage and the discharge of air flue endocrine simultaneously, avoid severe respiratory disease patient position change, improve the emergence of the treatment of ventilating of prone position and prevention complication, reduce medical personnel's work burden.
In order to achieve the purpose, the utility model relates to a prone mattress device for ventilation treatment of patients with moderate and severe ARDS, which comprises a control box and a pneumatic mattress, wherein the pneumatic mattress comprises a concave mattress, a prone mattress and a surface mattress;
a chest airbag and a leg airbag are arranged in the prone cushion and are connected with an air inlet assembly;
a surface layer air bag is arranged in the surface layer cushion and is connected with an air inlet assembly I;
be equipped with the air pump in the control box, with the control valve of air pump intercommunication and be used for controlling the PCB of air pump and control valve work, the control valve is provided with 2 gas outlets, the gas outlet communicates respectively has prostrate pad air supply line and surface course gasbag air supply line, prone pad air supply line and surface course gasbag air supply line communicate with the subassembly that admits air and the subassembly I that admits air respectively.
Further, the chest gasbag is including bottom gasbag, middle gasbag and the top gasbag of superpose in proper order, bottom gasbag top intermediate position and middle gasbag bottom intercommunication, middle gasbag top intermediate position and top gasbag bottom intercommunication, bottom gasbag, middle gasbag and top gasbag size diminish in proper order.
Further, the leg air bags comprise a bottom air bag I and a top air bag I which are overlapped up and down, the middle position of the top of the bottom air bag I is communicated with the bottom of the top air bag I, and the size of the bottom air bag I is larger than that of the top air bag I.
Further, a connecting air bag is connected between the bottom air bag and the bottom air bag I, and the bottom air bag, the connecting air bag and the bottom air bag I are the same in height.
Further, the air inlet assembly comprises a prone cushion air inlet pipe and air inlet branch pipes which are respectively communicated with the bottom air bag, the middle air bag and the top air bag.
Further, the surface course pad is located the inside sponge that is provided with of surface course gasbag, air intake component I sets up the surface course gasbag intake pipe that communicates with the surface course gasbag.
Furthermore, a pipeline between the air pump and the control valve is provided with a pressure detection sensor connected with the PCB.
Further, the top of top gasbag sets up to be the arc structure, the top of top gasbag I is provided with 1 pair of holding tank that is used for holding the shank.
Further, the control valve is set to be a three-position four-way electromagnetic valve.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model relates to a pad device of pronating stomach for treatment of moderate and severe ARDS patient ventilates is equipped with the pad of lying prone, utilize the pad of pronating stomach chest gasbag and shank gasbag to aerify patient chest and shank and realize the position of pronating stomach, effectively improve the blood perfusion in the lung, reduce blood flow reposition of redundant personnel, reduce the alveolus and sink, promote the drainage and the discharge of air flue endocrine simultaneously, avoid severe respiratory disease patient position change, improve the emergence of the treatment of ventilating in the position of prone stomach and prevention complication, reduce medical personnel's work burden.
Drawings
In order to make the purpose, technical scheme and beneficial effect of the utility model clearer, the utility model provides a following figure explains:
fig. 1 is an exploded view of a prone cushion device for ventilation treatment of patients with moderate and severe ARDS according to the present invention;
fig. 2 is a schematic structural diagram of a prone cushion device for ventilation treatment of patients with moderate and severe ARDS according to the present invention;
fig. 3 is a schematic circuit diagram of a control box in the prone cushion device for ventilation treatment of patients with moderate and severe ARDS according to the present invention;
fig. 4 is a side view of a prone mattress of the present invention for ventilation treatment of patients with moderate to severe ARDS;
fig. 5 is a top view of the leg airbag in the prone cushion device for ventilation treatment of patients with moderate and severe ARDS.
Reference numerals: 1-concave pad; 2-prone mat; 3-surface layer air bag; 4-thoracic air cell; 5-leg airbag; 6-a control box; 7-an air pump; 8-a control valve; 9-air inlet pipe of prone cushion; 9 a-prone cushion air supply pipeline; 10-a surface layer air bag air inlet pipe; 10 a-a surface layer air bag air supply pipeline; 11-a pressure detection sensor; 12-a PCB; 13-bottom airbag; 14-an intermediate air bag; 15-top airbag; 16-bottom airbag I; 17-top airbag I; 18-connecting the balloon; 19-accommodating the tank.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Fig. 1-5 show a schematic structural diagram of a prone cushion device for ventilation treatment of patients with moderate and severe ARDS according to the present invention; the utility model relates to a prone mattress device for ventilation treatment of moderate and severe ARDS patients, which comprises a control box 6 and an air mattress, wherein the air mattress comprises a concave mattress 1, a prone mattress 2 and a surface mattress;
a chest airbag 4 and a leg airbag 5 are arranged in the prone cushion, and the chest airbag 4 and the leg airbag 5 are connected with an air inlet assembly;
a surface layer air bag 3 is arranged in the surface layer cushion, and the surface layer air bag 3 is connected with an air inlet assembly I;
be equipped with air pump 7 in the control box 6, with the control valve 8 of air pump 7 intercommunication and be used for controlling the PCB12 of air pump 7 and the work of control valve 8, control valve 8 is provided with 2 gas outlets, the gas outlet communicates respectively to have prostrate pad air supply line 9a and surface course gasbag air supply line 10a, prostrate pad air supply line 9a and surface course gasbag air supply line 10a communicate with subassembly and the subassembly I that admits air respectively with admitting air.
The prone pad device that this embodiment is used for treatment of ventilating of moderate and severe ARDS patient is equipped with the pad of lying prone, utilize chest gasbag and shank gasbag to aerify patient chest and shank and realize the position of lying prone, effectively improve the blood flow perfusion in the lung, reduce blood flow reposition of redundant personnel, reduce the alveolus and sink, promote the drainage and the discharge of air flue endocrine simultaneously, avoid severe respiratory disease patient position change, improve the emergence of prone position treatment effect of ventilating and prevention complication, reduce medical personnel's work burden.
Preferred embodiment, chest gasbag 4 is including bottom gasbag 13, middle gasbag 14 and the top gasbag 15 of superpose in proper order, bottom gasbag 13 top intermediate position and middle gasbag 14 bottom intercommunication, middle gasbag 14 top intermediate position and top gasbag 15 bottom intercommunication, bottom gasbag 13, middle gasbag 14 and top gasbag 15 size diminish in proper order, and this structure makes things convenient for the chest gasbag to support along patient's chest profile, is convenient for realize the position of pronating, avoids the alveolus to sink, is favorable to promoting drainage and the discharge of the interior minute thing of air flue.
In a preferred embodiment, the leg air bags comprise a bottom air bag I16 and a top air bag I17 which are arranged on top of each other, the middle position of the top of the bottom air bag I16 is communicated with the bottom of the top air bag I17, and the size of the bottom air bag I16 is larger than that of the top air bag I17.
In a preferred embodiment, a connecting airbag 18 is connected between the bottom airbag 13 and the bottom airbag I16, and the bottom airbag 13, the connecting airbag 18 and the bottom airbag I16 have the same height.
In a preferred embodiment, the air intake assembly comprises a prone cushion air intake tube 9 and air intake branches communicating with a bottom air bag 13, a middle air bag 14 and a top air bag 15, respectively.
In a preferred embodiment, the surface layer cushion is provided with sponge inside the surface layer air bag 3, and the air inlet component I is provided with a surface layer air bag air inlet pipe 10 communicated with the surface layer air bag; in the embodiment, the sponge is arranged in the surface layer air bag, the height of the air bag is higher than the thickness of the sponge layer when the air bag is inflated, but the upper and lower restraint of the inner surface of the air bag is limited; when the air bag is inflated, the air bag is inflated to present a suspension decompression effect on a patient to prevent bedsore; this gasbag layer is the state of losing heart when the gasbag of pronating aerifys, and inside sponge realizes that the patient holds up pressure dispersion effect, plays the decubital prevention and cure of prone position.
In a preferable embodiment, pressure detection sensors 11 connected with the PCB12 are arranged on pipelines between the air pump 7 and the control valve 8, and the structure controls the pressure of the prone air cushion supply pipeline 9a and the surface air bag supply pipeline 10a through the pressure detection sensors 11, so that the pressure of the prone air cushion supply pipeline 9a can be conveniently changed, the pressed part of the chest of the patient can be changed, and the same position of the chest can be prevented from being pressed all the time.
In a preferred embodiment, the top of the top airbag 15 is provided with an arc-shaped structure, and the top of the top airbag I17 is provided with 1 pair of accommodating grooves 19 for accommodating legs, so that the structure is favorable for the limit fixation of the legs of the patient.
The preferred embodiment, control valve 8 sets up to three-position four way solenoid valve, this structure control valve 8 of this embodiment can adopt two-position two way solenoid valve, two-position two way solenoid valve is favorable to controlling prone mattress air supply line 9a to admit air pressurization and gas transmission decompression or surface layer gasbag air supply line 10a to admit air pressurization and gas transmission decompression, in the use, after surface layer gasbag air supply line 10a pressurizes and inflates, with two-position two way solenoid valve switching-over to prone mattress air supply line 9a to admit air pressurization and gas transmission decompression, realize the prone position, be favorable to the patient to carry out prone position rest this moment, through changing the pressure size of prone mattress air supply line 9a, change patient's chest pressurized position, avoid the same position of chest to be pressurized all the time, and three-position four way solenoid valve is favorable to controlling prone mattress air supply line 9a to admit air pressurization and gas transmission decompression, surface layer gasbag air supply line 10a admits air pressurization and gas transmission decompression and prone mattress air supply line 9a and surface layer gasbag air supply line Air supply line 10a closes simultaneously, in the use, surface course gasbag air supply line 10a pressurization is aerifyd the back, with two-position two-way solenoid valve switching-over to prostrate pad air supply line 9a pressurization and gas transmission decompression of admitting air, realize the prone position, can realize at this moment that prostrate pad air supply line 9a and surface course gasbag air supply line 10a close simultaneously, under this kind of state, effectively improve the blood perfusion in the lung, reduce the blood flow reposition of redundant personnel, reduce alveolar collapse, promote the drainage and the discharge of air flue incretion simultaneously.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.
Claims (9)
1. A prone mattress device for ventilation treatment of patients with moderate and severe ARDS (acute respiratory distress syndrome), which comprises a control box and a mattress, and is characterized in that: the air mattress comprises a concave pad, a prone pad and a surface layer pad;
a chest airbag and a leg airbag are arranged in the prone cushion and are connected with an air inlet assembly;
a surface layer air bag is arranged in the surface layer cushion and is connected with an air inlet assembly I;
be equipped with the air pump in the control box, with the control valve of air pump intercommunication and be used for controlling the PCB of air pump and control valve work, the control valve is provided with 2 gas outlets, the gas outlet communicates respectively has prostrate pad air supply line and surface course gasbag air supply line, prone pad air supply line and surface course gasbag air supply line communicate with the subassembly that admits air and the subassembly I that admits air respectively.
2. The prone pad apparatus for ventilation treatment of patients with moderate to severe ARDS according to claim 1 wherein: the chest gasbag is including bottom gasbag, middle gasbag and the top gasbag of superpose in proper order, bottom gasbag top intermediate position and middle gasbag bottom intercommunication, middle gasbag top intermediate position and top gasbag bottom intercommunication, bottom gasbag, middle gasbag and top gasbag size diminish in proper order.
3. The prone pad apparatus for ventilation treatment of patients with moderate to severe ARDS according to claim 2 wherein: the leg air bag comprises a bottom air bag I and a top air bag I which are vertically overlapped, the middle position of the top of the bottom air bag I is communicated with the bottom of the top air bag I, and the size of the bottom air bag I is larger than that of the top air bag I.
4. The prone pad apparatus for ventilation treatment of patients with moderate to severe ARDS according to claim 3 wherein: and a connecting air bag is connected between the bottom air bag and the bottom air bag I, and the bottom air bag, the connecting air bag and the bottom air bag I have the same height.
5. The prone pad apparatus for ventilation treatment of patients with moderate to severe ARDS according to claim 4 wherein: the air inlet assembly comprises a prone cushion air inlet pipe and air inlet branch pipes which are respectively communicated with the bottom air bag, the middle air bag and the top air bag.
6. The prone pad apparatus for ventilation treatment of patients with moderate to severe ARDS according to claim 1 wherein: the surface course pad is located the inside sponge that is provided with of surface course gasbag, air intake assembly I sets up the surface course gasbag intake pipe that communicates with the surface course gasbag.
7. The prone pad apparatus for ventilation treatment of patients with moderate to severe ARDS according to claim 1 wherein: and pressure detection sensors connected with the PCB are arranged on pipelines between the air pump and the control valve.
8. The prone pad apparatus for ventilation treatment of patients with moderate to severe ARDS according to claim 3 or 4 wherein: the top of top gasbag sets up to be the arc structure, the top of top gasbag I is provided with 1 to the holding tank that is used for holding the shank.
9. The prone pad apparatus for ventilation treatment of patients with moderate to severe ARDS according to claim 3 or 4 wherein: the control valve is set to be a three-position four-way electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023010377.5U CN214157773U (en) | 2020-12-14 | 2020-12-14 | Prone cushion device for ventilation treatment of patients with moderate and severe ARDS (acute respiratory distress syndrome) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023010377.5U CN214157773U (en) | 2020-12-14 | 2020-12-14 | Prone cushion device for ventilation treatment of patients with moderate and severe ARDS (acute respiratory distress syndrome) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214157773U true CN214157773U (en) | 2021-09-10 |
Family
ID=77605882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023010377.5U Expired - Fee Related CN214157773U (en) | 2020-12-14 | 2020-12-14 | Prone cushion device for ventilation treatment of patients with moderate and severe ARDS (acute respiratory distress syndrome) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214157773U (en) |
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2020
- 2020-12-14 CN CN202023010377.5U patent/CN214157773U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210910 |