CN215840068U - Buttock pressure sore prevention device for nursing during leg fracture - Google Patents
Buttock pressure sore prevention device for nursing during leg fracture Download PDFInfo
- Publication number
- CN215840068U CN215840068U CN202121928515.XU CN202121928515U CN215840068U CN 215840068 U CN215840068 U CN 215840068U CN 202121928515 U CN202121928515 U CN 202121928515U CN 215840068 U CN215840068 U CN 215840068U
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- China
- Prior art keywords
- side wall
- shell
- rod
- prevention device
- pressure sore
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- Expired - Fee Related
Links
- 206010011985 Decubitus ulcer Diseases 0.000 title claims abstract description 21
- 208000004210 Pressure Ulcer Diseases 0.000 title claims abstract description 21
- 230000000474 nursing effect Effects 0.000 title claims abstract description 19
- 206010061599 Lower limb fracture Diseases 0.000 title claims abstract description 17
- 210000001217 buttock Anatomy 0.000 title claims abstract description 17
- 230000002265 prevention Effects 0.000 title claims abstract description 17
- 238000009423 ventilation Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 19
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000007774 longterm Effects 0.000 abstract description 6
- 208000025865 Ulcer Diseases 0.000 abstract description 3
- 230000036269 ulceration Effects 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 abstract description 2
- 230000017531 blood circulation Effects 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 206010017076 Fracture Diseases 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 208000037920 primary disease Diseases 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 208000003322 Coinfection Diseases 0.000 description 1
- 208000002720 Malnutrition Diseases 0.000 description 1
- 206010040047 Sepsis Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000000302 ischemic effect Effects 0.000 description 1
- 230000001071 malnutrition Effects 0.000 description 1
- 235000000824 malnutrition Nutrition 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
- 210000005036 nerve Anatomy 0.000 description 1
- 208000030212 nutrition disease Diseases 0.000 description 1
- 208000015380 nutritional deficiency disease Diseases 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 208000013223 septicemia Diseases 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a buttock pressure sore prevention device for nursing during leg fracture, which comprises a shell, wherein an elastic cushion is fixedly arranged at the top of the shell, air inlet mesh cloth is arranged on the side wall of the front end of the shell, a massage device is arranged on the inner side wall of the shell, a rotating motor is fixedly arranged on the outer side wall of the shell, and a rotating shaft is fixedly arranged at the output end of the rotating motor. The air-permeable chair avoids ulceration caused by airtight buttocks due to long-term sitting and lying, and ensures full ventilation during sitting and lying.
Description
Technical Field
The utility model relates to the technical field of pressure sore prevention, in particular to a hip pressure sore prevention device for nursing during leg fracture.
Background
Pressure sores refer to that local tissues of a body are stressed for a long time or stimulation of long-term physical and chemical factors causes nerve nutrition disorder and blood circulation disorder, the local tissues are continuously ischemic, anoxic and malnutrition to cause skin to lose normal functions, so that soft tissue ulceration and necrosis are caused, for example, the local tissues are continuously stressed vertically and can be caused by friction force and shearing force, usually 2 to 3 forces are combined, pressure sores are common clinical complications and are not primary diseases, most of the pressure sores are injuries caused by other primary diseases without good nursing, once pressure sores occur, huge physiological and psychological pain and economic pressure are brought to patients, the workload of nurses can be increased, and in case of serious, the life can be endangered due to septicemia caused by secondary infection.
Traditional shank is during the fracture, the patient can't move about, only can sit for a long time and crouch and rest, because the patient can't remove, this just makes the patient need sit in same department for a long time, and then will arouse and press the sore, traditional in-process of sitting the protective equipment of crouching and using, ventilation effect is not good, can lead to buttock sultry, it is long-term motionless simultaneously, the long-time pressurized of health local tissue will cause the blood circulation obstacle, for this reason we propose the buttock of nursing usefulness when leg fracture and prevent pressing the sore device, solve above problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a hip pressure sore prevention device for nursing during leg fracture.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a buttock prevents pressing sore device of nursing usefulness during shank fracture, which comprises a housin, the fixed cushion that is provided with in top of casing, be provided with the screen cloth that admits air on the front end lateral wall of casing, be provided with massage device on the inside wall of casing, the fixed rotation motor that is provided with on the lateral wall of casing, the fixed pivot that is provided with of output of rotation motor, the pivot extends to the inside of casing, the fixed dead lever that is provided with on the inside wall of casing, swing joint between pivot and the dead lever, the inside of casing is provided with ventilation mechanism, the fixed vent that is provided with on the lateral wall of casing.
Preferably, the massage device comprises a rotating rod movably arranged on the inner side wall of the shell, a connecting plate is fixedly arranged on the outer side wall of the rotating rod, a massage rod is movably arranged at the end part of the connecting plate, a sliding groove is formed in the inner side wall of the massage rod, and the sliding groove can slide on the connecting plate.
Preferably, the ventilation mechanism comprises transmission rods movably arranged on two sides of the fixing rod, a conveying belt is sleeved on the outer side wall of each transmission rod, the transmission rods are communicated with the rotating shaft through the conveying belt, blades are arranged at one ends, close to the ventilation openings, of the transmission rods, and a lifting assembly is arranged inside the shell.
Preferably, an air bag is fixedly arranged on the inner side wall of the sliding groove.
Preferably, a driven gear is fixedly arranged on the side wall of the middle of the rotating rod, a driving gear is fixedly arranged at the end of the rotating shaft, and the driving gear and the driven gear are meshed with each other.
Preferably, the lifting assembly comprises an elliptical wheel fixedly arranged on the outer side wall of the transmission rod, a lifting plate is movably arranged on the inner side wall of the shell, and a top block is fixedly arranged at the top of the lifting plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the rotating shaft is rotated by starting the rotating motor, the transmission rod is rotated by the rotating shaft through the conveyor belt, the blades are rotated by the rotation of the transmission rod, so that the air inside the shell is circulated, the ventilation state is continuously kept, the elliptical wheel is rotated by the rotation of the transmission rod, the lifting plate is upwards pushed by the rotation of the elliptical wheel, the ejector block is upwards pushed out, the buttocks are pressed, the effects of massaging and ventilating the buttocks are achieved, the long-term sitting and lying and the situation that the buttocks are airtight, ulceration is caused, and sufficient ventilation is ensured when the chair is sitting and lying.
2. According to the utility model, the driving gear can be rotated through the rotation of the rotating shaft, the driven gear can be rotated when the driving gear is rotated, the rotating rod can be rotated, the connecting plate can be rotated through the rotation of the rotating rod, and the massage plate can massage the sitting part, so that the unsmooth blood circulation caused by the long-term immobility of the hip can be prevented, and the secondary damage of a patient in the recovery stage can be reduced.
Drawings
FIG. 1 is a schematic structural view of a hip pressure sore prevention device for nursing during leg fracture according to the present invention;
FIG. 2 is a sectional view showing the structure of a hip pressure sore prevention device for nursing in case of leg fracture according to the present invention;
FIG. 3 is a sectional view of the hip pressure sore prevention device for nursing during leg fracture according to the present invention;
fig. 4 is an enlarged view of a hip pressure sore prevention device a for nursing during leg fracture according to the present invention.
In the figure: the massage device comprises a shell 1, an elastic cushion 2, an air inlet mesh 3, a rotating rod 4, a connecting plate 5, a massage rod 6, a sliding chute 7, an air bag 8, a fixing rod 9, a rotating motor 10, a rotating shaft 11, a ventilating opening 12, a transmission rod 13, blades 14, a conveyor belt 15, an elliptical wheel 16, a lifting plate 17, a jacking block 18, a driving gear 19 and a driven gear 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a buttock pressure sore prevention device for nursing during leg fracture comprises a shell 1, wherein an elastic cushion 2 is fixedly arranged at the top of the shell 1, an air inlet mesh 3 is arranged on the side wall of the front end of the shell 1, a massage device is arranged on the inner side wall of the shell 1 and comprises a rotating rod 4 movably arranged on the inner side wall of the shell 1, a connecting plate 5 is fixedly arranged on the outer side wall of the rotating rod 4, a massage rod 6 is movably arranged at the end part of the connecting plate 5, a sliding groove 7 is formed in the inner side wall of the massage rod 6, the sliding groove 7 can slide on the connecting plate 5, and an air bag 8 is fixedly arranged on the inner side wall of the sliding groove 7;
through the rotation of pivot 11, will make driving gear 19 rotate, when driving gear 19 rotated, will make driven gear 20 rotate, and then will make bull stick 4 rotate, through the rotation of bull stick 4, can make connecting plate 5 rotate, and then make massage board 6, massage the position of sitting, prevent that the buttock from long-term motionless leading to the blood circulation not smooth, reduce the patient and appear secondary damage in the recovery stage.
The outer side wall of the shell 1 is fixedly provided with a rotating motor 10, the output end of the rotating motor 10 is fixedly provided with a rotating shaft 11, the rotating shaft 11 extends into the shell 1, the inner side wall of the shell 1 is fixedly provided with a fixed rod 9, the rotating shaft 11 is movably connected with the fixed rod 9, the middle side wall of the rotating rod 4 is fixedly provided with a driven gear 20, the end part of the rotating shaft 11 is fixedly provided with a driving gear 19, the driving gear 19 is meshed with the driven gear 20, the interior of the shell 1 is provided with a ventilation mechanism, the side wall of the shell 1 is fixedly provided with a vent 12, the ventilation mechanism comprises a transmission rod 13 movably arranged at two sides of the fixed rod 9, the outer side wall of the transmission rod 13 is sleeved with a conveyor belt 15, the transmission rod 13 is communicated with the rotating shaft 11 through the conveyor belt 15, one end of the transmission rod 13 close to the vent 12 is provided with a blade 14, and the interior of the shell 1 is provided with a lifting assembly, the lifting assembly comprises an elliptical wheel 16 fixedly arranged on the outer side wall of the transmission rod 13, a lifting plate 17 is movably arranged on the inner side wall of the shell 1, and a top block 18 is fixedly arranged at the top of the lifting plate 17;
through the start-up of rotating motor 10, will make pivot 11 rotate, pivot 11 rotates will make transfer line 13 rotate through conveyer belt 15, transfer line 13 will make blade 14 rotate when rotating, make the inside circulation of air of casing 1, continuously keep the ventilation state, transfer line 13 will make ellipse wheel 16 rotate when rotating simultaneously, ellipse wheel 16 rotates and will upwards promote lifter plate 17, make kicking block 18 upwards release, press the buttock, reach the effect of massaging the ventilation to the buttock, avoid sitting for a long time and crouching, the buttock is airtight, cause the fester, guarantee to sit and crouch time intensive ventilation.
In the utility model, the rotating shaft 11 is rotated by the starting of the rotating motor 10, the rotating shaft 11 rotates, the driving rod 13 rotates through the conveyor belt 15, the blades 14 rotate when the driving rod 13 rotates, so that the air inside the shell 1 circulates, the ventilation state is continuously kept, meanwhile, the elliptical wheel 16 rotates when the driving rod 13 rotates, the lifting plate 17 is upwards pushed by the rotation of the elliptical wheel 16, the ejector block 18 is upwards pushed out, the hip is pressed, the driving gear 19 rotates by the rotation of the rotating shaft 11, the driven gear 20 rotates when the driving gear 19 rotates, the rotating rod 4 rotates, the connecting plate 5 rotates by the rotation of the rotating rod 4, and the massage plate 6 massages the sitting part.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A hip pressure sore prevention device for nursing during leg fracture comprises a shell (1), it is characterized in that the top of the shell (1) is fixedly provided with an elastic pad (2), the side wall of the front end of the shell (1) is provided with an air inlet mesh (3), the inner side wall of the shell (1) is provided with a massage device, a rotating motor (10) is fixedly arranged on the outer side wall of the shell (1), a rotating shaft (11) is fixedly arranged at the output end of the rotating motor (10), the rotating shaft (11) extends into the shell (1), a fixed rod (9) is fixedly arranged on the inner side wall of the shell (1), swing joint between pivot (11) and dead lever (9), the inside of casing (1) is provided with ventilation mechanism, fixed vent (12) that are provided with on the lateral wall of casing (1).
2. The buttock pressure sore prevention device for nursing during leg fracture as claimed in claim 1, wherein the massage device comprises a rotating rod (4) movably arranged on the inner side wall of the shell (1), a connecting plate (5) is fixedly arranged on the outer side wall of the rotating rod (4), a massage rod (6) is movably arranged at the end part of the connecting plate (5), a sliding groove (7) is formed in the inner side wall of the massage rod (6), and the sliding groove (7) can slide on the connecting plate (5).
3. The hip pressure sore prevention device for nursing during leg fracture as claimed in claim 1, characterized in that the ventilation mechanism comprises transmission rods (13) movably arranged at two sides of the fixing rod (9), a conveyor belt (15) is sleeved on the outer side wall of the transmission rods (13), the transmission rods (13) are communicated with the rotating shaft (11) through the conveyor belt (15), one ends of the transmission rods (13) close to the ventilation openings (12) are provided with blades (14), and a lifting assembly is arranged inside the shell (1).
4. The hip pressure sore prevention device for nursing during leg fracture as claimed in claim 2, characterized in that the inner side wall of the chute (7) is fixedly provided with an air bag (8).
5. The buttock pressure sore prevention device for nursing during leg fracture as claimed in claim 2, wherein the middle side wall of the rotating rod (4) is fixedly provided with a driven gear (20), the end of the rotating shaft (11) is fixedly provided with a driving gear (19), and the driving gear (19) and the driven gear (20) are mutually meshed.
6. The hip pressure sore prevention device for nursing during leg fracture as claimed in claim 3, characterized in that the lifting assembly comprises an elliptical wheel (16) fixedly arranged on the outer side wall of the transmission rod (13), a lifting plate (17) is movably arranged on the inner side wall of the housing (1), and a top block (18) is fixedly arranged on the top of the lifting plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121928515.XU CN215840068U (en) | 2021-08-17 | 2021-08-17 | Buttock pressure sore prevention device for nursing during leg fracture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121928515.XU CN215840068U (en) | 2021-08-17 | 2021-08-17 | Buttock pressure sore prevention device for nursing during leg fracture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215840068U true CN215840068U (en) | 2022-02-18 |
Family
ID=80239813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121928515.XU Expired - Fee Related CN215840068U (en) | 2021-08-17 | 2021-08-17 | Buttock pressure sore prevention device for nursing during leg fracture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215840068U (en) |
-
2021
- 2021-08-17 CN CN202121928515.XU patent/CN215840068U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |