CN216222092U - Recovered sore device of preventing pressing - Google Patents
Recovered sore device of preventing pressing Download PDFInfo
- Publication number
- CN216222092U CN216222092U CN202122191894.5U CN202122191894U CN216222092U CN 216222092 U CN216222092 U CN 216222092U CN 202122191894 U CN202122191894 U CN 202122191894U CN 216222092 U CN216222092 U CN 216222092U
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- bed body
- gear
- fixedly connected
- belt
- rotating shaft
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- 208000004210 Pressure Ulcer Diseases 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 206010011985 Decubitus ulcer Diseases 0.000 claims abstract description 15
- 230000002265 prevention Effects 0.000 claims abstract description 9
- 230000007306 turnover Effects 0.000 abstract description 7
- 230000006378 damage Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000017074 necrotic cell death Effects 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 208000025865 Ulcer Diseases 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000000474 heel Anatomy 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 206010033675 panniculitis Diseases 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 210000004304 subcutaneous tissue Anatomy 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
- 231100000397 ulcer Toxicity 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
A recovered pressure sore prevention device, which effectively solves the problem that the existing device can not help patients to turn over, comprises a bed body, wherein the front side and the rear side of the lower end of the bed body are respectively provided with a reciprocating mechanism, the left side and the right side of the upper end of the bed body are respectively and rotatably connected with a rotating plate, the middle part of the bed body is rotatably connected with a plurality of rotating shafts, each rotating shaft is fixedly connected with the corresponding rotating plate, a rotating wheel rotatably connected with the bed body is arranged below each rotating shaft, a first belt is sleeved between each rotating wheel and the corresponding rotating shaft, the lower end of the bed body is rotatably connected with a plurality of first gears, a second belt is arranged between each first gear and the corresponding rotating wheel, and the left side and the right side of the bed body are respectively and slidably connected with a baffle plate. The aim of relieving the local pressure of the patient is achieved.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a pressure sore prevention device for rehabilitation.
Background
Pressure sores (pressure ulcers), also known as bedsores and pressure ulcers, are caused by that the skin of a local body is pressed for a long time to influence blood circulation, so that skin and subcutaneous tissues are lack of nutrition to cause injury, ulcer and even necrosis, and are better at pressed bone protruding parts such as sacral coccyx, ankles, heels, buttocks and the like, medical staff can help a patient suffering from pressure sores to turn over and apply medicine when the patient lies in bed, so that the patient is helped to turn over at intervals, the bed and the patient move together easily in the turning-over process to cause secondary injury to the patient, the patient needs to be supported in the turning-over process, and the trouble occupies manpower resources, the local pressure of the patient can not be relieved well due to short turning-over time, the existing device can not massage the back, so that the local body tissues are pressed for a long time, blood circulation disorder, local tissue continuous ischemia, lack of nutrition and the like can be caused, the device is easy to cause local tissue damage and necrosis, and further generates pressure sores, so that a rehabilitation pressure sore prevention device which can automatically help a patient turn over and can perform local massage is needed.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation, the utility model provides the pressure sore prevention device for rehabilitation, which has the advantages of novel structure, ingenious conception and simple and convenient operation, effectively achieves the aim of helping a patient to turn over, adds the function of blocking the offset of the patient during turning over, achieves the aim of relieving the local pressure of the patient, and adds the function of local massage of the patient.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model comprises a bed body, wherein the front side and the rear side of the lower end of the bed body are respectively provided with a reciprocating mechanism, the left side and the right side of the upper end of the bed body are respectively rotatably connected with a rotating plate, the middle part of the bed body is rotatably connected with a plurality of rotating shafts, each rotating shaft is fixedly connected with the corresponding rotating plate, a rotating wheel rotatably connected with the bed body is arranged below each rotating shaft, a first belt is sleeved between each rotating wheel and the corresponding rotating shaft, the lower end of the bed body is rotatably connected with a plurality of first gears, a second belt is arranged between each first gear and the corresponding rotating wheel, the left side and the right side of the bed body are respectively connected with a baffle in a sliding way, each baffle is meshed with the corresponding first gear, each rotating shaft, each rotating wheel, each first belt and each second belt are mutually matched with the corresponding first gear to form a limiting structure of the baffle, the lower side of each rotating plate is fixedly connected with a plurality of inclined rods, each reciprocating mechanism, the inclined rod and the bed body are mutually matched to form a limiting structure corresponding to the rotating plate.
Preferably, each reciprocating mechanism comprises a moving frame, a tooth-shaped frame is connected to the front and the back of the inside of each moving frame in a sliding mode, a plurality of sliding grooves are formed in the middle of the bed body, a sliding column is arranged in each sliding groove and fixedly connected with the corresponding tooth-shaped frame, a fixing rod is fixedly connected to the left side and the right side of each moving block, and a second gear is meshed to the inside of each tooth-shaped frame.
Preferably, each rotating plate is internally and fixedly connected with a reciprocating motor, the front side of each reciprocating motor is fixedly connected with a lead screw, the outer side of each lead screw is provided with a moving block in a threaded sleeve mode, the upper side of each rotating plate is slidably connected with a plurality of massage columns, the middle of each massage column is provided with a first spring in a sleeved mode, and each lead screw and the corresponding moving block are matched with each other to form a limiting structure corresponding to each massage column.
Preferably, a first bevel gear is fixed on the lower side of each second gear, a rotating shaft is rotatably connected to the middle of the bed body, two ends of the rotating shaft are respectively engaged with the corresponding first bevel gears, and a first motor is fixedly connected to the rear end of the rotating shaft.
Preferably, the left side and the right side of the lower end of the bed body are fixedly connected with a storage box.
Compared with the prior art, the utility model has the following beneficial effects: 1. the device is provided with a reciprocating mechanism, an inclined rod and a rotating plate, the purpose of helping a patient to turn over is effectively achieved, a first motor is started during use, the first motor drives the reciprocating mechanism to move, and the rotating plate on one side can be rotated during rotation. 2. This device has the baffle, first belt, the second belt, the runner, the apparatus further comprises a rotating shaft, first gear, the effectual newly-increased function that blocks the skew of patient when standing up, start first motor during the use, first motor drives reciprocating mechanism motion, can rotate the commentaries on classics board of one side during the rotation, when changeing the board and rotating, the pivot drives first belt, first belt drives the gear, the gear drives the baffle and rises, when changeing the board and rising, the baffle also rises thereupon, the effectual patient that prevents moves the skew of opposite side. 3. This device has first motor, lead screw, movable block, massage post, first spring, has increased the function of the local massage of patient, during the use, starts reciprocating motor, and reciprocating motor drives the lead screw and drives the movable block removal, and movable block extrusion massage post when removing, the massage post can be protruding at the commentaries on classics board upside to massage patient back, when the movable plate leaves the massage post, first spring drives the massage post and resets, and the mode of massage is the progressive formula.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
fig. 1 is an overall expanded view of the present invention.
Fig. 2 is a schematic overall close-up view of the present invention.
FIG. 3 is a schematic view of the reciprocating mechanism of the present invention.
Fig. 4 is a schematic view of a first bevel gear and a rotating shaft according to the present invention.
Fig. 5 is a schematic view of the first gear and the baffle plate in cooperation with each other.
Fig. 6 is a schematic view of the massage column and the moving block in accordance with the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings 1 to 6.
In the first embodiment, as shown in fig. 1, 2 and 5, the present invention comprises a bed body 1, in order to achieve the purpose of rotating and ejecting, a reciprocating mechanism 2 is disposed on each of the front and rear sides of the lower end of the bed body 1, a rotating plate 3 is rotatably connected to each of the left and right sides of the upper end of the bed body 1, a plurality of rotating shafts 4 are rotatably connected to the middle of the bed body 1, each rotating shaft 4 is fixedly connected to the corresponding rotating plate 3, a rotating wheel 5 rotatably connected to the bed body 1 is disposed below each rotating shaft 4, a first belt 6 is sleeved between each rotating wheel 5 and the corresponding rotating shaft 4, a plurality of first gears 7 are rotatably connected to the lower end of the bed body 1, a second belt 8 is disposed between each first gear 7 and the corresponding rotating wheel 5, a baffle 9 is slidably connected to each of the left and right sides of the bed body 1, each baffle 9 is engaged with the corresponding first gear 7, each rotating shaft 4, the rotating wheel 5, the first belt 6, the second belt 8 and the corresponding first gear 7 are mutually matched to form a limiting structure of the baffle 9, a patient suffering from pressure sores lies on the bed for a long time, the first motor 19 is started when the device is used, the first motor 19 drives the reciprocating mechanism 2 to move, the rotating plate 3 on one side can be rotated when the rotating plate is rotated, the rotating shaft 4 drives the first belt 6 when the rotating plate 3 rotates, the first belt 6 drives the gears, the gears drive the baffle 9 to ascend, the baffle 9 also ascends along with the rotating plate 3 when the rotating plate 3 ascends, the patient is effectively prevented from deviating towards the other side, secondary damage to pressure sore positions caused by the fact that the patient does not lie down for a long time can be well reduced, the lower side of each rotating plate 3 is fixedly connected with a plurality of inclined rods 10, each reciprocating mechanism 2, each inclined rod 10 and the bed body 1 are mutually matched to form a limiting structure corresponding to the rotating plate 3, the reciprocating mechanism 2 slides to one side, and pushes against the inclined rod 10 while sliding, and the inclined rod 10 pushes up and rotates the rotating plate 3.
In the second embodiment, based on the first embodiment, as shown in fig. 3 and 4, in order to achieve the purpose of sliding, each reciprocating mechanism 2 includes a moving frame 201, a toothed frame 202 is connected inside each moving frame 201 in a front-back sliding manner, a plurality of sliding grooves 203 are formed in the middle of the bed body 1, a sliding column 204 is arranged in each sliding groove 203, each sliding column 204 is fixedly connected with the corresponding toothed frame 202, a fixing rod 205 is fixedly connected to each of the left and right sides of each moving block 13, a second gear 206 is engaged inside each toothed frame 202, when in use, a motor is started and drives the second gear 206 to rotate, the second gear 206 drives the toothed frame 202 and the moving frame 201 to slide in a left-right reciprocating manner while rotating, when the moving frame 201 moves left and right, the toothed frame 202 moves along the sliding grooves, the fixed rods 205 on both sides of the moving frame 201 will rotate against the inclined rod 10 during the movement, and when the fixed rods 205 push the inclined rod 10 to the limit position, the controller will control the motor to stay at the limit position for a certain time.
In the third embodiment, based on the first embodiment, as shown in fig. 1, 2 and 6, in order to achieve the purpose of massage, a reciprocating motor 11 is fixedly connected inside each rotating plate 3, a lead screw 12 is fixedly connected to the front side of each reciprocating motor 11, a moving block 13 is screwed on the outer side of each lead screw 12, a plurality of massage columns 14 are slidably connected to the upper side of each rotating plate 3, a first spring 15 is sleeved in the middle of each massage column 14, each lead screw 12 and the corresponding moving block 13 are matched with each other to form a limiting structure corresponding to the massage column 14, when in use, the reciprocating motor 11 is started, the reciprocating motor 11 drives the lead screw 12 to drive the moving block 13 to move, the moving block 13 squeezes the massage column 14 while moving, the massage column 14 protrudes from the upper side of the rotating plate 3, so as to massage the back of the patient, while leaving the moving block massage column 14, the first spring 15 drives the massage column 14 to reset, and the massage mode is a progressive mode.
In a fourth embodiment, based on the second embodiment, as shown in fig. 3 and 4, in order to achieve the purpose of rotation, a first bevel gear 17 is fixed on a lower side of each second gear 206, a rotating shaft 18 is rotatably connected to the middle of the bed body 1, two ends of the rotating shaft 18 are respectively engaged with the corresponding first bevel gears 17, a first motor 19 is fixedly connected to a rear end of the rotating shaft 4, and when the rotating shaft 4 is used, the first motor 19 is started, and the first motor 19 drives the rotating rod to rotate, and drives the reciprocating mechanisms 2 on two sides to move while rotating.
In the fifth embodiment, on the basis of the first embodiment, as shown in fig. 1 and fig. 2, in order to achieve the purpose of storing, the left side and the right side of the lower end of the bed body 1 are fixedly connected with a storage box 16.
When the utility model is used, the first motor 19 is started when the utility model is used, the first motor 19 drives the rotating rod to rotate, the rotating rod drives the first bevel gears 17 at two sides, the first bevel gears 17 drive the second gear 206 to rotate, the second gear 206 drives the toothed frame 202 and the moving frame 201 to slide to reciprocate left and right while rotating, when the moving frame 201 moves left and right, the toothed frame 202 moves along the sliding groove, the fixing rods 205 at two sides of the moving frame 201 can push against the inclined rod 10 to rotate while moving, when the fixing rods 205 push the inclined rod 10 to the limit position, the controller can control the motor to stay at one end time at the limit position, when the rotating plate 3 rotates, the rotating shaft 4 drives the first belt 6, the first belt 6 drives the gear, the gear drives the baffle 9 to rise, when the rotating plate 3 rises, the baffle 9 also rises, thereby effectively preventing the patient from shifting to the other side, the secondary injury of inactive pressure sore position is lying for a long time to reduction patient that can be fine, starts reciprocating motor 11, and reciprocating motor 11 drives lead screw 12 and drives movable block 13 and remove, and movable block 13 extrudees massage post 14 when removing, and massage post 14 can be protruding at the 3 upside of commentaries on classics board to massage patient back, when the movable plate left massage post 14, first spring 15 drove massage post 14 and resets, and the mode of massage is the formula of stepping on.
The utility model has novel structure, ingenious conception and simple and convenient operation, effectively achieves the aim of helping the patient turn over through the design, adds the function of blocking the deviation of the patient during the turning over, achieves the aim of reducing the local pressure of the patient and adds the function of local massage of the patient.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a recovered pressure sore prevention device that uses, includes the bed body (1), its characterized in that, both sides all are equipped with a reciprocating mechanism (2) around the bed body (1) lower extreme, the upper end left and right sides of the bed body (1) all rotates and is connected with a commentaries on classics board (3), the middle part of the bed body (1) rotates and is connected with a plurality of pivot (4), every pivot (4) all with corresponding commentaries on classics board (3) fixed connection, every the below of pivot (4) all is equipped with a runner (5) of being connected with the bed body (1) rotation, all overlap between every runner (5) and the corresponding pivot (4) and be equipped with a first belt (6), the lower extreme of the bed body (1) rotates and is connected with a plurality of first gear (7), all is equipped with a second belt (8) between every first gear (7) and the corresponding runner (5), the left and right sides all sliding connection of the bed body (1) has a baffle (9), every baffle (9) and the meshing of corresponding first gear (7), every pivot (4), runner (5), first belt (6), second belt (8) and the limit structure who corresponds first gear (7) mutually support and form baffle (9), every the equal fixedly connected with of downside of commentaries on classics board (3) a plurality of oblique shape poles (10), every reciprocating mechanism (2), oblique shape pole (10) and bed body (1) mutually support and form the limit structure who corresponds commentaries on classics board (3).
2. The pressure sore prevention device for rehabilitation according to claim 1, wherein each reciprocating mechanism (2) comprises a moving frame (201), a toothed frame (202) is connected inside each moving frame (201) in a front-back sliding manner, a plurality of sliding grooves (203) are formed in the middle of the bed body (1), a sliding column (204) is arranged in each sliding groove (203), each sliding column (204) is fixedly connected with the corresponding toothed frame (202), a fixing rod (205) is fixedly connected to the left side and the right side of each moving block (13), and a second gear (206) is meshed inside each toothed frame (202).
3. The pressure sore prevention device for rehabilitation according to claim 1, wherein a reciprocating motor (11) is fixedly connected inside each rotating plate (3), a lead screw (12) is fixedly connected to the front side of each reciprocating motor (11), a moving block (13) is sleeved on the outer side of each lead screw (12) in a threaded manner, a plurality of massage columns (14) are slidably connected to the upper side of each rotating plate (3), a first spring (15) is sleeved in the middle of each massage column (14), and each lead screw (12) and the corresponding moving block (13) are matched with each other to form a limiting structure corresponding to each massage column (14).
4. The pressure sore prevention device for rehabilitation according to claim 2, wherein a first bevel gear (17) is fixed on the lower side of each second gear (206), a rotating shaft (18) is rotatably connected to the middle of the bed body (1), two ends of the rotating shaft (18) are respectively meshed with the corresponding first bevel gears (17), and a first motor (19) is fixedly connected to the rear end of the rotating shaft (4).
5. The pressure sore prevention device for rehabilitation according to claim 1, characterized in that a storage box (16) is fixedly connected to the left and right sides of the lower end of the bed body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122191894.5U CN216222092U (en) | 2021-09-10 | 2021-09-10 | Recovered sore device of preventing pressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122191894.5U CN216222092U (en) | 2021-09-10 | 2021-09-10 | Recovered sore device of preventing pressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216222092U true CN216222092U (en) | 2022-04-08 |
Family
ID=80982323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122191894.5U Expired - Fee Related CN216222092U (en) | 2021-09-10 | 2021-09-10 | Recovered sore device of preventing pressing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216222092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116919737A (en) * | 2023-08-30 | 2023-10-24 | 大庆市中医医院 | Rehabilitation training bed device for cerebral infarction patient |
-
2021
- 2021-09-10 CN CN202122191894.5U patent/CN216222092U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116919737A (en) * | 2023-08-30 | 2023-10-24 | 大庆市中医医院 | Rehabilitation training bed device for cerebral infarction patient |
| CN116919737B (en) * | 2023-08-30 | 2024-03-12 | 大庆市中医医院 | Rehabilitation training bed device for cerebral infarction patient |
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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: 20220408 |
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| CF01 | Termination of patent right due to non-payment of annual fee |