CN221013738U - Nursing is with preventing pressing sore device - Google Patents
Nursing is with preventing pressing sore device Download PDFInfo
- Publication number
- CN221013738U CN221013738U CN202322275850.XU CN202322275850U CN221013738U CN 221013738 U CN221013738 U CN 221013738U CN 202322275850 U CN202322275850 U CN 202322275850U CN 221013738 U CN221013738 U CN 221013738U
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- air
- matched
- support plate
- air cushion
- communicated
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 17
- 238000003825 pressing Methods 0.000 title claims description 5
- 208000004210 Pressure Ulcer Diseases 0.000 claims abstract description 20
- 206010011985 Decubitus ulcer Diseases 0.000 claims abstract description 18
- 230000002265 prevention Effects 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000007306 turnover Effects 0.000 abstract description 8
- 206010021143 Hypoxia Diseases 0.000 description 1
- 208000002720 Malnutrition Diseases 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- 230000001071 malnutrition Effects 0.000 description 1
- 235000000824 malnutrition Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 208000015380 nutritional deficiency disease Diseases 0.000 description 1
- 230000036269 ulceration Effects 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a pressure sore prevention device for nursing, which comprises a base, wherein the base comprises a fixing frame and two supporting rods, the upper ends of the two supporting rods are respectively provided with a first fixing groove downwards, a backup plate is connected between the inner walls of the two first fixing grooves in a matched rotating way, a first electric push rod is connected between the lower end of the backup plate and the upper end of the fixing frame in a matched rotating way, a first air cushion is arranged at the upper end of the backup plate, the rear ends of the upper ends of the two supporting rods are respectively provided with a second fixing groove, a backboard is arranged between the two second fixing grooves in a matched way, the left side and the right side of the lower end of the backboard are respectively connected with a second electric push rod in a matched rotating way with the fixing frame, the upper end of the backboard is provided with two second air cushions, one side of the bottom of the inner wall of the base is provided with an air pump, and one side of the outer wall of the base is provided with a control panel. The utility model not only can prevent the generation of pressure sores, but also can be realized without wasting a great force by the medical staff when helping the patient to turn over, and has simple and convenient operation.
Description
Technical Field
The utility model relates to the technical field of medical nursing, in particular to a pressure sore prevention device for nursing.
Background
Pressure sores, also known as pressure ulcers and bedsores, are common problems in rehabilitation and nursing due to the fact that local tissues are pressed for a long time, and tissue ulceration and necrosis caused by continuous ischemia, hypoxia and malnutrition occur.
Because the patient needs to lie on the sick bed for treatment in the nursing process, the long-time bedridden can cause pressure sore of different degrees, and traditional mode that prevents pressure sore is most to prevent pressure sore through nursing staff stands up the patient regularly, and this kind of mode is not only wasted time and energy to the effect of alleviating pressure sore is not obvious.
Disclosure of utility model
The utility model aims to provide a nursing pressure sore prevention device which can prevent pressure sores from being generated, and can be realized without wasting a great force when a medical staff helps a patient to turn over, so that the nursing pressure sore prevention device is simple and convenient to operate.
The technical aim of the utility model is realized by the following technical scheme:
The utility model provides a nursing is with preventing pressing sore device, includes the base, the base include the mount, set up in the bracing piece of mount upper end left and right sides, two the inner wall of bracing piece upper end front end has all offered first fixed slot downwards, two cooperation rotation is connected with the backup plate that can rotate from top to bottom and cooperate with it between the rear end of first fixed slot inner wall, the lower extreme of backup plate with cooperation rotation is connected with first electric putter between the position of mount upper end front end, the upper end of backup plate is provided with the first air cushion of cooperation with it, runs through one side of backup plate upper end has offered first through-hole downwards;
the upper ends of the two support rods are respectively provided with a second fixing groove which is arranged along the length direction of the second fixing groove downwards at the rear end corresponding to the first fixing groove, a backboard is matched between the two second fixing grooves, the backboard comprises a rotating shaft, a first support plate which is rotatably connected to one side of the outer wall of the rotating shaft, a second support plate which is rotatably connected to the other side of the outer wall of the rotating shaft and matched with the first support plate, a second electric push rod is respectively matched and rotatably connected between the lower ends of the first support plate and the second support plate and the upper end of the corresponding side of the fixing frame, and a second air cushion matched with the first support plate and the upper end of the second support plate are respectively arranged between the first support plate and the second support plate;
The air pump is installed to one side of running through first backup pad upper end one side has offered the second through-hole downwards, the air pump is installed to one side of base inner wall bottom, the gas outlet intercommunication of air pump has two-position three-way reversing valve, two-position three-way reversing valve's one end intercommunication have pass first through-hole and with the first intake pipe of the air inlet intercommunication of first air cushion, two-position three-way reversing valve's the other end intercommunication have pass the second through-hole and with the second intake pipe of the air inlet intercommunication of corresponding second air cushion, one side of base outer wall is provided with control panel, first electric putter, the second electric putter the air pump reaches two-position three-way reversing valve all with control panel electricity links.
Through adopting above-mentioned technical scheme, when using, place this device on the sick bed and fix it through the base earlier, power on this device, operation control panel control air pump and two-position three way reversing valve work, the gas that the air pump produced gets into first air cushion and second air cushion respectively through first intake pipe and second intake pipe in and strut it, medical personnel place the patient on first air cushion and second air cushion, patient back then can not with the hard contact of backplate, can avoid pressing the production of sore, if medical personnel need turn over the patient, operation control panel, the second electric putter work that control first backup pad or second backup pad lower extreme corresponds, the second electric putter that corresponds is with first backup pad or second backup pad push up, and let it rotate certain angle with the patient about the pivot and turn over, if the patient need sit or lie on the back, the same reason, control panel is operated, it can to push up the backup pad with certain angle to control first electric putter.
The utility model is further provided with: the air inlet of the first air cushion is communicated with a first one-way valve extending to the lower end of the first through hole, the first air inlet pipe is communicated with the lower end of the first one-way valve, the upper end of the first supporting plate is communicated with a second one-way valve extending to the lower end of the second through hole corresponding to the air inlet of the second air cushion, and the second air inlet pipe is communicated with the lower end of the second one-way valve.
Through adopting above-mentioned technical scheme, can accomplish in the inflation, after the air pump stop work, the gas in first air cushion and the second air cushion can not the escape to reduce air pump number of times of working.
The utility model is further provided with: one side of the front end of the outer wall of the first air cushion and one side of the upper end of the first supporting plate, which corresponds to the rear end of the outer wall of the second air cushion, are communicated with exhaust valves.
By adopting the technical scheme, medical staff can control the quantity of the air in the first air cushion or the second air cushion according to the actual condition or the comfort level of a patient to determine the softness degree of the first air cushion or the second air cushion.
The utility model is further provided with: the widths of the two second fixing grooves are larger than the widths of the corresponding first fixing grooves.
Compared with the prior art, the utility model has the following beneficial effects:
Firstly, the utility model can not only prevent the generation of pressure sores, but also can be realized without wasting a great force by the medical staff when helping the patient to turn over, and has simple and convenient operation;
Secondly, when the utility model is used, the pressure sore can be generated by a patient, the patient can be controlled to turn over, the patient can sit on the back and sit up, the workload of medical staff is reduced, and the comfort level of the patient can be improved;
Thirdly, the first one-way valve and the second one-way valve can prevent air in the first air cushion and the second air cushion from escaping after the air pump stops working, and finally patients lie on the backboard, so that nursing effect is affected.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a diagram mainly used for showing the positional connection relation of the components;
FIG. 3 is a view mainly showing a first fixing groove and a second fixing groove;
FIG. 4 is a schematic structural view of a back plate of the present utility model;
Fig. 5 is primarily intended to show the first via.
In the figure: 1. a base; 11. a fixing frame; 12. a support rod; 13. a first fixing groove; 14. a backup plate; 15. a first electric push rod; 16. a first through hole; 17. a first air cushion; 18. a first one-way valve; 19. an air pump; 2. a two-position three-way reversing valve; 21. a first air inlet pipe; 22. a second fixing groove; 23. a back plate; 24. a rotating shaft; 25. a first support plate; 26. a second support plate; 27. a second electric push rod; 28. a second through hole; 29. a second air cushion; 3. an air duct; 31. a second one-way valve; 32. a second air inlet pipe; 33. an exhaust valve; 34. and a control panel.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-5, a pressure sore prevention device for nursing comprises a base 1, wherein the base 1 comprises a fixing frame 11 and two supporting rods 12 arranged on the left side and the right side of the upper end of the fixing frame 11, a first fixing groove 13 is formed in the inner wall of the front end of the upper end of each supporting rod 12 downwards, a backup plate 14 capable of rotating up and down and matched with the two fixing grooves 13 is connected between the rear ends of the inner walls of the two first fixing grooves 13 in a matched and rotating mode, a first electric push rod 15 is connected between the lower end of the backup plate 14 and the front end of the upper end of the fixing frame 11 in a matched and rotating mode, a first air cushion 17 matched with the upper end of the backup plate 14 is arranged at the upper end of the backup plate 14, a first through hole 16 is formed in a downward mode penetrating through one side of the upper end of the backup plate 14, and a first one-way valve 18 extending to the lower end of the first through hole 16 is communicated with an air inlet of the first air cushion 17.
The upper ends of the two support rods 12 are respectively provided with a second fixing groove 22 which is arranged along the length direction of the corresponding first fixing groove 13 and communicated with the first fixing groove, the widths of the two second fixing grooves 22 are respectively larger than those of the corresponding first fixing groove 13, a foldable backboard 23 is matched between the two second fixing grooves 22, the backboard 23 comprises a rotating shaft 24, a first support plate 25 which is rotatably connected to one side of the outer wall of the rotating shaft 24, a second support plate 26 which is rotatably connected to the other side of the outer wall of the rotating shaft 24 and is matched with the first support plate 25, a second electric push rod 27 is respectively matched and rotatably connected between the lower ends of the first support plate 25 and the second support plate 26 and the upper end of the corresponding side of the fixing frame 11, a second air cushion 29 matched with the first support plate 25 is respectively arranged at the upper ends of the first support plate 25 and the second support plate 26, one side of the front end of the outer wall of the first air cushion 17 and one side of the rear end of the outer wall of the first support plate 25 are respectively communicated with a second air cushion 29 through an air duct 3.
A second through hole 28 is formed downwards through one side of the upper end of the first supporting plate 25, a second one-way valve 31 extending to the lower end of the second through hole 28 is communicated with the upper end of the first supporting plate 25 at the air inlet corresponding to the second air cushion 29, an air pump 19 is arranged on one side of the bottom of the inner wall of the base 1, an air outlet of the air pump 19 is communicated with a two-position three-way reversing valve 2, one end of the two-position three-way reversing valve 2 is communicated with a first air inlet pipe 21 communicated with the lower end of the first one-way valve 18, the other end of the two-position three-way reversing valve 2 is communicated with a second air inlet pipe 32 communicated with the lower end of the second one-way valve 31, one side of the outer wall of the base 1 is provided with a control panel 34, and the first electric push rod 15, the second electric push rod 27, the air pump 19 and the two-position three-way reversing valve 2 are all electrically connected with the control panel 34.
The using mode is as follows: when the device is used, the device is placed on a sickbed and fixed through the base 1, the device is electrified, the operation control panel 34 controls the air pump 19 and the two-position three-way reversing valve 2 to work, gas generated by the air pump 19 respectively enters the first air cushion 17 and the second air cushion 29 through the first air inlet pipe 21 and the second air inlet pipe 32 and is inflated in an aligned mode, the second air cushion 29 on the second supporting plate 26 is inflated through the air guide pipe 3, the first one-way valve 18 in the first through hole 16 and the second one-way valve 31 in the second through hole 28 can prevent gas from flowing back, medical staff places a patient on the first air cushion 17 and the second air cushion 29, the back of the patient cannot be in hard contact with the back plate 23, and pressure sores can be avoided.
If the medical staff needs to turn over the patient, the control panel 34 is operated to control the second electric push rod 27 between the lower end of the first support plate 25 or the second support plate 26 and the fixing frame 11 to work, the corresponding second electric push rod 27 pushes up the first support plate 25 or the second support plate 26 from the second fixing groove 22 on the support rod 12 and enables the first support plate 25 or the second support plate 26 to rotate around the rotating shaft 24 by a certain angle to turn over the patient, if the patient needs to sit or lie on the back, the control panel 34 is operated to control the first electric push rod 15 to work to push up the leaning plate 14 from the first fixing groove 13 by a certain angle, if the air in the first air cushion 17 and the second air cushion 29 is too much, a proper amount of air is discharged through the corresponding exhaust valve 33, the comfort level of the patient is improved, and the inflating plumpness of the first air cushion 17 and the second air cushion 29 can be respectively controlled through the two-position three-way reversing valve 2.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (4)
1. The utility model provides a nursing is with preventing pressing sore device, includes base (1), its characterized in that: the base (1) comprises a fixing frame (11), supporting rods (12) arranged on the left side and the right side of the upper end of the fixing frame (11), first fixing grooves (13) are formed in the inner walls of the front ends of the upper ends of the two supporting rods (12) downwards, backup plates (14) capable of rotating up and down and matched with the rear ends of the inner walls of the two first fixing grooves (13) are connected in a matched and rotating mode, first electric push rods (15) are connected between the lower ends of the backup plates (14) and the front ends of the upper ends of the fixing frame (11) in a matched and rotating mode, first air cushions (17) matched with the first electric push rods are arranged at the upper ends of the backup plates (14), and first through holes (16) are formed in the lower portions of one sides penetrating through the upper ends of the backup plates (14);
The upper ends of the two support rods (12) are respectively provided with a second fixing groove (22) which is arranged along the length direction of the corresponding first fixing groove (13) downwards, a backboard (23) is arranged between the two second fixing grooves (22) in a matched mode, the backboard (23) comprises a rotating shaft (24), a first support plate (25) which is rotatably connected to one side of the outer wall of the rotating shaft (24), a second support plate (26) which is rotatably connected to the other side of the outer wall of the rotating shaft (24) and is matched with the first support plate (25), a second electric push rod (27) is respectively arranged between the lower ends of the first support plate (25) and the second support plate (26) and is rotatably connected to the upper end of one side of the corresponding fixed frame (11), and the upper ends of the first support plate (25) and the second support plate (26) are respectively provided with a second air cushion (29) which is matched with the second electric push rod, and the two second air cushions (29) are communicated through an air duct (3);
the air pump is characterized in that a second through hole (28) is formed in one side of the upper end of the first supporting plate (25) downwards, an air pump (19) is arranged on one side of the bottom of the inner wall of the base (1), a two-position three-way reversing valve (2) is communicated with an air outlet of the air pump (19), a first air inlet pipe (21) penetrating through the first through hole (16) and communicated with an air inlet of the first air cushion (17) is communicated with one end of the two-position three-way reversing valve (2), a second air inlet pipe (32) penetrating through the second through hole (28) and communicated with an air inlet of the corresponding second air cushion (29) is communicated with the other end of the two-position three-way reversing valve (2), a control panel (34) is arranged on one side of the outer wall of the base (1), and the first electric push rod (15), the second electric push rod (27) and the two-position three-way reversing valve (2) are electrically connected with the control panel (34).
2. The pressure sore prevention device for nursing care of claim 1, wherein: the air inlet of first air cushion (17) intercommunication has stretches to first check valve (18) of first through-hole (16) lower extreme, first intake pipe (21) with the lower extreme intercommunication of first check valve (18), first backup pad (25) upper end is in the air inlet intercommunication that corresponds second air cushion (29) have stretch to second check valve (31) of second through-hole (28) lower extreme, second intake pipe (32) with the lower extreme intercommunication of second check valve (31).
3. The pressure sore prevention device for nursing care of claim 1, wherein: one side of the front end of the outer wall of the first air cushion (17) and one side of the upper end of the first supporting plate (25) corresponding to the rear end of the outer wall of the second air cushion (29) are communicated with exhaust valves (33).
4. The pressure sore prevention device for nursing care of claim 1, wherein: the width of each second fixing groove (22) is larger than that of the corresponding first fixing groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322275850.XU CN221013738U (en) | 2023-08-23 | 2023-08-23 | Nursing is with preventing pressing sore device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322275850.XU CN221013738U (en) | 2023-08-23 | 2023-08-23 | Nursing is with preventing pressing sore device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221013738U true CN221013738U (en) | 2024-05-28 |
Family
ID=91179833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322275850.XU Active CN221013738U (en) | 2023-08-23 | 2023-08-23 | Nursing is with preventing pressing sore device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221013738U (en) |
-
2023
- 2023-08-23 CN CN202322275850.XU patent/CN221013738U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |