CN220714230U - Pillow for preventing patient from being damaged under pressure - Google Patents
Pillow for preventing patient from being damaged under pressure Download PDFInfo
- Publication number
- CN220714230U CN220714230U CN202321767109.9U CN202321767109U CN220714230U CN 220714230 U CN220714230 U CN 220714230U CN 202321767109 U CN202321767109 U CN 202321767109U CN 220714230 U CN220714230 U CN 220714230U
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- inflation
- supporting seat
- rear end
- fixing box
- pillow
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- 208000027418 Wounds and injury Diseases 0.000 claims abstract description 16
- 230000006378 damage Effects 0.000 claims abstract description 16
- 208000014674 injury Diseases 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 abstract description 4
- 210000003739 neck Anatomy 0.000 description 5
- 210000001519 tissue Anatomy 0.000 description 3
- 230000036770 blood supply Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000017074 necrotic cell death Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 210000003491 skin Anatomy 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 206010040943 Skin Ulcer Diseases 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 208000038016 acute inflammation Diseases 0.000 description 1
- 230000006022 acute inflammation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000004207 dermis Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- 230000036210 malignancy Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000003715 nutritional status Nutrition 0.000 description 1
- 206010033675 panniculitis Diseases 0.000 description 1
- 231100000019 skin ulcer Toxicity 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 210000004304 subcutaneous tissue Anatomy 0.000 description 1
- 231100000397 ulcer Toxicity 0.000 description 1
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a pillow for preventing pressure injury of a patient, and particularly relates to the technical field of pillows. According to the utility model, the distance between the two movable blocks and the second supporting seat is adjusted by rotating the threaded rod, so that the distance between the two second air bags is adjusted, the distance between the two second air bags can be suitable for patients with different head and neck sizes, the applicability is high, and the use effect is good.
Description
Technical Field
The utility model relates to the technical field of pillows, in particular to a pillow for preventing pressure injury of a patient.
Background
The pressure injury refers to the condition that the pressure state is kept between the gravity of the body and the contact surface for a long time, the ischemia and the hypoxia of the skin and subcutaneous tissue at the local stress point are influenced, the necrosis of the skin or subcutaneous deeper tissue is caused, the change of skin ulcer is shown, the peripheral reddening and swelling and exudation are caused, the acute inflammation is changed, the red swelling and pain are caused on the epidermis of a light person, only the dermis layer is involved, the blood supply of the heavy person can reach the bone, the blood supply of the peripheral tissue is poor, the tissue necrosis and the fat liquefaction are caused, and a deeper ulcer wound surface is formed. Patients who are bedridden for a long period or have poor nutritional status in the late stages of malignancy are frequently seen. In order to prevent the neck of bedridden patients from being damaged under pressure, a U-shaped pillow is generally used for prevention.
At present, most of pillows for preventing pressure injury of patients are fixed in shape when in actual use, and the sizes of the heads and the necks of the pillows are different due to different sizes of the patients, so that the pillows with fixed sizes cannot be suitable for different patients.
Therefore, it is necessary to invent a pillow for preventing pressure injury of a patient to solve the above problems.
Disclosure of Invention
The utility model aims to provide a pillow for preventing pressure injury of a patient, the distance between two movable blocks and a second supporting seat is adjusted by rotating a threaded rod, and then the distance between two second air bags is adjusted, so that the distance between the two second air bags can be suitable for patients with different head and neck sizes, the applicability is high, the using effect is good, and the defects in the technology are overcome.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a pillow of prevention patient pressure nature damage, includes first supporting seat, first supporting seat front end is equipped with two symmetrical second supporting seats, first supporting seat top is fixed to be equipped with first gasbag, second supporting seat top is fixed to be equipped with the second gasbag, two the second gasbag rear end contacts with first gasbag front end, the movable groove has been seted up to first supporting seat front end, the inside two movable blocks that are equipped with of movable groove, two movable block front end respectively with two second supporting seat rear end fixed connection, the inside threaded rod that is equipped with of movable groove, threaded rod one end passes two movable blocks and extends to first supporting seat one side, all rotate between threaded rod and the two movable blocks through threaded connection and screw thread opposite direction, all be connected between threaded rod both ends and the inside both ends of movable groove.
Preferably, the fixed carousel that is equipped with of threaded rod one end, the carousel is established in first supporting seat one side, is convenient for drive the threaded rod and rotates.
Preferably, the first connecting hose is fixedly arranged at the rear end of the first air bag, one end of the first connecting hose penetrates through the rear end of the first air bag and is communicated with the interior of the first air bag, the first air-inflation fixing box is fixedly arranged at the rear end of the first supporting seat, and the other end of the first connecting hose penetrates through the top end of the first air-inflation fixing box and is communicated with the interior of the first air-inflation fixing box so as to inflate the interior of the first air bag.
Preferably, the first inflation tube is fixedly arranged at the rear end of the first inflation fixing box, one end of the first inflation tube penetrates through the rear end of the first inflation fixing box and is communicated with the inside of the first inflation fixing box, and the first inflation tube is fixedly provided with a first valve which is convenient to be connected with an external air pump.
Preferably, the bottom of the outer end of the second air bag is fixedly provided with a second connecting hose, one end of the second connecting hose is communicated with the inside of the second air bag, the rear end of the first supporting seat is fixedly provided with two second inflatable fixing boxes, the two second inflatable fixing boxes are respectively arranged on two sides of the first inflatable fixing box, and the other ends of the second connecting hose respectively penetrate through the top ends of the two second inflatable fixing boxes and are communicated with the inside of the second inflatable fixing boxes, so that the second air bag is inflated conveniently.
Preferably, the second inflation tube is fixedly arranged at the rear end of the second inflation fixing box, one end of the second inflation tube penetrates through the rear end of the second inflation fixing box and is communicated with the inside of the second inflation fixing box, and a second valve is fixedly arranged on the second inflation tube and is convenient to be connected with an external air pump.
Preferably, a cavity is formed between the two second supporting seats and the second air bag, and the neck of the patient and the inside of the cavity can be prevented from being damaged by pressure.
In the technical scheme, the utility model has the technical effects and advantages that:
1. the distance between the two movable blocks and the second supporting seat is adjusted by rotating the threaded rod, so that the distance between the two second air bags is adjusted, the distance between the two second air bags can be suitable for patients with different head and neck sizes, the applicability is high, and the using effect is good;
2. through the shape that makes first gasbag and second gasbag formation pillow to inside the inflation of first gasbag and second gasbag, the comfort of gas support is higher, and can control the inside atmospheric pressure of first gasbag and second gasbag through the control volume of inflation, and then control the hardness of first gasbag and second gasbag, the practicality is stronger.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the overall rear view structure of the present utility model;
fig. 3 is a schematic perspective view of a first support base according to the present utility model.
Reference numerals illustrate:
1. a first support base; 2. a second support base; 3. a first air bag; 4. a second air bag; 5. a movable groove; 6. a movable block; 7. a threaded rod; 8. a turntable; 9. a first connection hose; 10. a first inflatable mounting box; 11. a first inflation tube; 12. a second connection hose; 13. a second inflatable fixing box; 14. and a second inflation tube.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides a pillow for preventing pressure injury of a patient, which is shown in fig. 1 and 3, and comprises a first supporting seat 1, wherein the front end of the first supporting seat 1 is provided with two symmetrical second supporting seats 2, the top end of the first supporting seat 1 is fixedly provided with a first air bag 3, the top end of the second supporting seat 2 is fixedly provided with a second air bag 4, the rear ends of the two second air bags 4 are contacted with the front end of the first air bag 3, a cavity is formed between the two second supporting seats 2 and the second air bags 4, the front end of the first supporting seat 1 is provided with a movable groove 5, two movable blocks 6 are arranged in the movable groove 5, the front ends of the two movable blocks 6 are fixedly connected with the rear ends of the two second supporting seats 2 respectively, the movable groove 5 is internally provided with a threaded rod 7, one end of the threaded rod 7 penetrates through the two movable blocks 6 and extends to one side of the first supporting seat 1, the two ends of the threaded rod 7 are connected with the two movable blocks 6 in a threaded mode, the two ends of the threaded rod 7 are in opposite directions, the two ends of the threaded rod 7 are connected with the two ends of the inner ends of the movable groove 5 in a rotating mode, one end of the threaded rod 8 is fixedly provided with a rotary disc 8, and the rotary disc 8 is arranged on one side of the first supporting seat 1.
The rotary table 8 is rotated, the rotary table 8 drives the threaded rod 7 to rotate, and the threaded rod 7 and the two movable blocks 6 are connected with each other in a threaded manner, so that the two movable blocks 6 are close to or far away from each other along with the rotation of the threaded rod 7, the two movable blocks 6 can drive the two second supporting seats 2 to be close to or far away from each other, the two second supporting seats 2 can drive the second air bags 4 at the top ends of the two second supporting seats to be close to or far away from each other, the distance between the two second air bags 4 can be adjusted, and then the distance between the two movable blocks 6 and the second supporting seats 2 can be adjusted by rotating the threaded rod 7.
The utility model provides a pillow for preventing pressure injury of a patient, which is shown in fig. 2, wherein a first connecting hose 9 is fixedly arranged at the rear end of a first air bag 3, one end of the first connecting hose 9 penetrates through the rear end of the first air bag 3 and is communicated with the interior of the first air bag 3, a first inflation fixing box 10 is fixedly arranged at the rear end of a first supporting seat 1, the other end of the first connecting hose 9 penetrates through the top end of the first inflation fixing box 10 and is communicated with the interior of the first inflation fixing box 10, a first inflation tube 11 is fixedly arranged at the rear end of the first inflation fixing box 10, one end of the first inflation tube 11 penetrates through the rear end of the first inflation fixing box 10 and is communicated with the interior of the first inflation fixing box 10, and a first valve is fixedly arranged on the first inflation tube 11.
The bottom of the outer end of the second air bag 4 is fixedly provided with a second connecting hose 12, one end of the second connecting hose 12 is communicated with the inside of the second air bag 4, the rear end of the first supporting seat 1 is fixedly provided with two second inflation fixing boxes 13, the two second inflation fixing boxes 13 are respectively arranged on two sides of the first inflation fixing box 10, the other ends of the two second connecting hoses 12 respectively penetrate through the top ends of the two second inflation fixing boxes 13 and are communicated with the inside of the second inflation fixing boxes 13, the rear end of the second inflation fixing box 13 is fixedly provided with a second inflation tube 14, and one end of the second inflation tube 14 penetrates through the rear end of the second inflation fixing box 13 and is communicated with the inside of the second inflation fixing box 13, and a second valve is fixedly arranged on the second inflation tube 14.
The external air pump is connected with one end of the first air charging pipe 11, the first air charging pipe 11 and the first air charging fixing box 10 are used for charging air, air enters the first air charging pipe 3 through the first connecting hose 9, so that the first air charging pipe 3 can be charged, the air pressure in the first air charging pipe 3 can be controlled by controlling the charging amount, the air pump is connected with the second air charging pipe 14, the two second air charging pipes 4 can be charged, the first air charging pipe 3 and the two second air charging pipes 4 are charged to form a U-shaped pillow, the first air charging pipe 3 and the second air charging pipe 4 are charged to enable the first air charging pipe 3 and the second air charging pipe 4 to form a pillow shape, the comfort of the air support is higher, the air pressure in the first air charging pipe 3 and the second air charging pipe 4 can be controlled by controlling the charging amount, the soft hardness of the first air charging pipe 3 and the second air charging pipe 4 can be controlled, and the practicability is higher.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (7)
1. Pillow for preventing pressure injury of a patient, comprising a first support seat (1), characterized in that: the utility model discloses a movable support for the air conditioner, including first supporting seat (1), second supporting seat (2), first supporting seat (1) front end is equipped with two symmetry second supporting seats (2), first supporting seat (1) top is fixed and is equipped with first gasbag (3), two second gasbag (4) rear end contacts with first gasbag (3) front end, movable groove (5) have been seted up to first supporting seat (1) front end, movable groove (5) inside is equipped with two movable blocks (6), two movable block (6) front end respectively with two second supporting seat (2) rear end fixed connection, movable groove (5) inside is equipped with threaded rod (7), threaded rod (7) one end is passed two movable blocks (6) and is extended to first supporting seat (1) one side, all through threaded connection and screw thread opposite direction between threaded rod (7) and the two movable blocks (6), all rotate between threaded rod (7) both ends and movable groove (5) inside and both ends and be connected.
2. A pillow for preventing pressure injury to a patient according to claim 1, wherein: one end of the threaded rod (7) is fixedly provided with a rotary table (8), and the rotary table (8) is arranged on one side of the first supporting seat (1).
3. A pillow for preventing pressure injury to a patient according to claim 1, wherein: the novel inflatable airbag is characterized in that a first connecting hose (9) is fixedly arranged at the rear end of the first airbag (3), one end of the first connecting hose (9) penetrates through the rear end of the first airbag (3) and is communicated with the inside of the first airbag (3), a first inflation fixing box (10) is fixedly arranged at the rear end of the first supporting seat (1), and the other end of the first connecting hose (9) penetrates through the top end of the first inflation fixing box (10) and is communicated with the inside of the first inflation fixing box (10).
4. A pillow for preventing pressure injury to a patient according to claim 3, wherein: the novel inflatable device is characterized in that a first inflation tube (11) is fixedly arranged at the rear end of the first inflation fixing box (10), one end of the first inflation tube (11) penetrates through the rear end of the first inflation fixing box (10) and is communicated with the inside of the first inflation fixing box (10), and a first valve is fixedly arranged on the first inflation tube (11).
5. A pillow for preventing pressure injury to a patient according to claim 3, wherein: a second connecting hose (12) is fixedly arranged at the bottom of the outer end of the second air bag (4), one end of the second connecting hose (12) is communicated with the inside of the second air bag (4), two second inflation fixing boxes (13) are fixedly arranged at the rear end of the first supporting seat (1), the two second inflatable fixing boxes (13) are respectively arranged at two sides of the first inflatable fixing box (10), and the other ends of the two second connecting hoses (12) respectively penetrate through the top ends of the two second inflatable fixing boxes (13) and are communicated with the inside of the second inflatable fixing boxes (13).
6. A pillow for preventing pressure injury to a patient according to claim 5, wherein: the rear end of the second inflation fixing box (13) is fixedly provided with a second inflation tube (14), one end of the second inflation tube (14) penetrates through the rear end of the second inflation fixing box (13) and is communicated with the inside of the second inflation fixing box (13), and the second inflation tube (14) is fixedly provided with a second valve.
7. A pillow for preventing pressure injury to a patient according to claim 1, wherein: a cavity is formed between the two second supporting seats (2) and the second air bag (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321767109.9U CN220714230U (en) | 2023-07-06 | 2023-07-06 | Pillow for preventing patient from being damaged under pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321767109.9U CN220714230U (en) | 2023-07-06 | 2023-07-06 | Pillow for preventing patient from being damaged under pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220714230U true CN220714230U (en) | 2024-04-05 |
Family
ID=90500950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321767109.9U Active CN220714230U (en) | 2023-07-06 | 2023-07-06 | Pillow for preventing patient from being damaged under pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220714230U (en) |
-
2023
- 2023-07-06 CN CN202321767109.9U patent/CN220714230U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
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