CN222285905U - Cardiovascular and cerebrovascular rehabilitation chair - Google Patents
Cardiovascular and cerebrovascular rehabilitation chair Download PDFInfo
- Publication number
- CN222285905U CN222285905U CN202420451378.2U CN202420451378U CN222285905U CN 222285905 U CN222285905 U CN 222285905U CN 202420451378 U CN202420451378 U CN 202420451378U CN 222285905 U CN222285905 U CN 222285905U
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- cardiovascular
- rehabilitation chair
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- gear
- cerebrovascular
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- 230000002526 effect on cardiovascular system Effects 0.000 title claims abstract description 26
- 230000002441 reversible effect Effects 0.000 claims abstract description 14
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 239000006260 foam Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 208000024172 Cardiovascular disease Diseases 0.000 claims description 3
- 208000026106 cerebrovascular disease Diseases 0.000 claims description 3
- 210000002414 leg Anatomy 0.000 description 8
- 210000000689 upper leg Anatomy 0.000 description 6
- 210000003127 knee Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 210000001364 upper extremity Anatomy 0.000 description 2
- 201000001320 Atherosclerosis Diseases 0.000 description 1
- 206010019452 Hemianopia Diseases 0.000 description 1
- 208000007460 Hemianopsia Diseases 0.000 description 1
- 206010019468 Hemiplegia Diseases 0.000 description 1
- 208000031226 Hyperlipidaemia Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 208000020764 Sensation disease Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 201000007201 aphasia Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 208000031169 hemorrhagic disease Diseases 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 208000023589 ischemic disease Diseases 0.000 description 1
- 230000000302 ischemic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
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- Rehabilitation Tools (AREA)
Abstract
本实用新型涉及康复训练器械结构技术领域，且公开了一种心脑血管康复椅，包括康复椅组件；所述康复椅组件包括：底座底部设置有万向轮，所述底座上设置有电动伸缩杆，所述电动伸缩杆顶部设置有坐垫，所述坐垫上设置有扶手和靠背；所述康复椅组件上设置有训练组件，所述训练组件包括：护板转动设置于所述坐垫上，所述护板上设置有滑槽一，所述护板上贯穿设置有可逆电机；齿轮设置于所述护板内部，所述可逆电机输出端和所述齿轮固定连接；滑槽二设置于所述齿轮两侧，所述滑槽二上滑动连接有齿条，所述齿条和所述齿轮啮合连接，所述齿条上固定连接有连接件，所述连接件和所述滑槽一滑动连接，所述连接件上设置有脚托。
The utility model relates to the technical field of rehabilitation training equipment structure, and discloses a cardiovascular and cerebrovascular rehabilitation chair, including a rehabilitation chair assembly; the rehabilitation chair assembly includes: a universal wheel is arranged at the bottom of the base, an electric telescopic rod is arranged on the base, a seat cushion is arranged on the top of the electric telescopic rod, and armrests and a backrest are arranged on the seat cushion; a training assembly is arranged on the rehabilitation chair assembly, and the training assembly includes: a guard plate is rotatably arranged on the seat cushion, a slide groove 1 is arranged on the guard plate, and a reversible motor is penetrated on the guard plate; a gear is arranged inside the guard plate, and the output end of the reversible motor is fixedly connected to the gear; a slide groove 2 is arranged on both sides of the gear, a rack is slidably connected to the slide groove 2, the rack is meshed with the gear, a connecting piece is fixedly connected to the rack, the connecting piece is slidably connected to the slide groove 1, and a footrest is arranged on the connecting piece.
Description
Technical Field
The utility model relates to the technical field of rehabilitation training instrument structures, in particular to a cardiovascular and cerebrovascular rehabilitation chair.
Background
Cardiovascular and cerebrovascular diseases are the general terms of cardiovascular and cerebrovascular diseases, and refer generally to ischemic or hemorrhagic diseases of heart, brain and systemic tissues caused by hyperlipidemia, blood viscosity, atherosclerosis, hypertension, etc., and may have symptoms such as hemiplegia, off-body sensory disorder, hemianopia, aphasia, or cross paralysis.
The limbs of the cardiovascular and cerebrovascular patients can not be recovered quickly after treatment, and the rehabilitation training device is usually required to assist the patients to carry out long-time rehabilitation training, but the existing cardiovascular and cerebrovascular rehabilitation device is usually used for assisting the knee and the lower leg parts of the patients, and has no way to care the thigh parts and the crotch bone parts of the patients and certain limitation, so that in order to solve the problem, we propose a cardiovascular and cerebrovascular rehabilitation chair.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a cardiovascular and cerebrovascular rehabilitation chair which has the advantage of being capable of performing rehabilitation training on the whole leg of a patient and solves the problem that a rehabilitation device cannot assist the thigh part of the patient in performing rehabilitation training.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme that the cardiovascular and cerebrovascular rehabilitation chair comprises a rehabilitation chair component, wherein the rehabilitation chair component comprises:
The bottom of the base is provided with universal wheels, the base is provided with an electric telescopic rod, the top of the electric telescopic rod is provided with a cushion, and the cushion is provided with armrests and a backrest;
Be provided with training subassembly on the recovered chair subassembly, training subassembly includes:
The guard board is rotatably arranged on the cushion, a first sliding chute is arranged on the guard board, and a reversible motor is arranged on the guard board in a penetrating manner;
the gear is arranged in the guard plate, and the output end of the reversible motor is fixedly connected with the gear;
The second sliding chute is arranged on two sides of the gear, a rack is connected to the second sliding chute in a sliding manner, the rack is connected with the gear in a meshed manner, a connecting piece is fixedly connected to the rack, the connecting piece is connected with the first sliding chute in a sliding manner, and a foot support is arranged on the connecting piece.
In some embodiments, the guard plate and the seat cushion are rotatably connected through a rotating shaft, and a threaded piece is arranged at the connecting position.
In some embodiments, the bottom of the rack is provided with a sliding block and the second sliding groove is in sliding connection.
In some embodiments, a limiting block is arranged on the second chute.
In some embodiments, the connector is i-shaped.
In some embodiments, the foot rest is provided with a bidirectional screw, a moving block is connected to the bidirectional screw in a threaded manner, and a clamping arm is arranged on the moving block, penetrates through the foot rest and is in sliding connection with the foot rest.
In some embodiments, one end of the bidirectional screw rod is fixedly connected with a knob penetrating through the foot support.
In some embodiments, a foam pad is disposed on the clip arm.
(III) beneficial effects
Compared with the prior art, the utility model provides a cardiovascular and cerebrovascular rehabilitation chair, which has the following beneficial effects:
1. According to the cardiovascular and cerebrovascular rehabilitation chair, the movable guard plate is arranged on the cushion, the reversible motor is arranged on the guard plate to drive the gear to rotate in a reciprocating manner, so that the rack can move up and down in meshed connection with the gear to drive the foot support to move up and down, the legs of a patient are driven to bend, and the components are matched to enable the whole legs of a cardiovascular patient to perform rehabilitation training.
2. According to the cardiovascular and cerebrovascular rehabilitation chair, the bidirectional screw rod is arranged on the foot support to control the clamp arm to move in the opposite direction, so that the feet of a patient are fixed on the foot support when the rehabilitation device is used, and the effect of training is prevented from being influenced by the fact that the feet easily fall off from the foot support in the movement process.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a shield assembly according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a shield assembly according to the present utility model;
FIG. 4 is a schematic view of the connector assembly of the present utility model;
Fig. 5 is a schematic view of a knob according to the present utility model.
In the figure:
1. The rehabilitation chair comprises a rehabilitation chair component, a base, 12, universal wheels, 13, an electric telescopic rod, 14, a cushion, 15, armrests, 16 and a backrest;
2. Training components, 21, guard plates, 211, a first chute, 22, gears, 221, a reversible motor, 23, a second chute, 231, racks, 232, connecting pieces, 233, foot supports, 234, limiting blocks, 24, bidirectional screws, 241, moving blocks, 242, clamping arms, 243, foam-rubber mats, 244 and knobs.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
It should be noted that all the directional indicators in the embodiments of the present application are only used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture, and if the specific posture is changed, the directional indicators are correspondingly changed.
In the present application, unless explicitly specified and limited otherwise, the terms "connected," "fixed," and the like are to be construed broadly, and for example, "fixed" may be fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship between two elements, unless otherwise explicitly specified. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
When the existing device is used, a patient needs to be supported by medical staff to sit on the rehabilitation chair for rehabilitation training, the patient puts the legs on the guard plate, the medical staff assists the patient in the movement of the lower legs and the knees by controlling the guard plate to rotate, and the upper limbs of the patient perform rehabilitation training through other components such as external hanging rings.
In the related art, the existing cardiovascular and cerebrovascular rehabilitation device generally performs auxiliary training only on the knees and lower legs of a patient, cannot take care of rehabilitation training on the thighs and the crotch of the patient, is easy to tingle after the thighs of the patient do not move for a long time in the movement process, and has a certain limitation.
In order to solve the problems in the related art to a certain extent, the embodiment of the application provides a cardiovascular and cerebrovascular rehabilitation chair, when the chair is needed to be used, a patient only needs to be supported to the seat cushion 14 by supporting by a medical staff, then the height of the seat cushion 14 is adjusted by controlling the movement of the electric telescopic rod 13 according to the height of the patient, the patient is back to back 16, the handle is placed on the armrest 15, the medical staff then places the feet of the patient on the foot rest 233, the reversible motor 221 is started, the reversible motor 221 drives the gear 22 to rotate clockwise first, the gear 22 is in meshed connection with the rack 231, so that the gear 22 drives one side of the rack 231 to ascend, the rack 231 on the other side descends, the foot rest 233 fixedly connected with the rack 231 through the connecting piece 232 ascends or descends synchronously, the feet of the patient are driven to ascend and descend, the feet of the patient can drive the legs to bend, the thighs, the legs, the shanks and the knees can be effectively moved, and the effect of the whole rehabilitation movement is improved.
The application is described below with reference to specific embodiments in conjunction with the accompanying drawings:
Referring to fig. 1-5, an embodiment of the application provides a cardiovascular and cerebrovascular rehabilitation chair, which comprises a rehabilitation chair assembly 1, wherein the rehabilitation chair assembly 1 comprises a universal wheel 12 arranged at the bottom of a base 11, an electric telescopic rod 13 arranged on the base 11, a seat cushion 14 arranged at the top of the electric telescopic rod 13, an armrest 15 and a backrest 16 arranged on the seat cushion 14, a training assembly 2 arranged on the rehabilitation chair assembly 1, wherein the training assembly 2 comprises a guard plate 21 rotatably arranged on the seat cushion 14, a first sliding groove 211 arranged on the guard plate 21, a reversible motor 221 arranged on the guard plate 21 in a penetrating way, a gear 22 arranged inside the guard plate 21, an output end of the reversible motor 221 fixedly connected with the gear 22, a second sliding groove 23 arranged on two sides of the gear 22, a rack 231 in sliding connection with the second sliding groove 23, a connecting piece 232 fixedly connected with the rack 231 in a meshing connection with the gear 22, and a first sliding groove 211 in sliding connection with a foot support 233 arranged on the connecting piece 232.
When the electric cushion is needed to be used, a patient is only needed to be supported to the seat cushion 14 to sit down by supporting the patient, the electric telescopic rod 13 is controlled to move according to the height of the patient, the patient is supported by the backrest 16, the handle is placed on the armrest 15, the patient is placed on the foot rest 233 by the medical staff, the reversible motor 221 is started, the reversible motor 221 drives the gear 22 to rotate clockwise first, the gear 22 is meshed with the rack 231, so that the gear 22 drives the rack 231 on one side to ascend, the rack 231 on the other side descends, and accordingly the rack 231 and the foot rest 233 fixedly connected with the connecting piece 232 ascend or descend synchronously, the foot of the patient is driven to ascend and descend, the foot of the patient can be driven to bend, the thigh, the shank and the knee can be effectively moved, the effect of the whole rehabilitation exercise is improved, and the upper limb of the patient is subjected to rehabilitation training through other components such as external hanging rings.
In some embodiments, the guard plate 21 and the seat cushion 14 are rotatably connected by a rotating shaft, and a threaded member is disposed at the connection position. The user can make backplate 21 free rotation through twisting the screw member, screws up the screw member again after rotating to suitable angle and makes backplate 21 fixed at angle of adjustment, satisfies user's needs.
In some embodiments, a sliding block is disposed at the bottom of the rack 231 and slidably connected to the second chute 23. The rack 231 and the second chute 23 are slidably connected through the sliding block, so that the smoothness of movement of the rack 231 can be improved.
In some embodiments, a limiting block 234 is disposed on the second chute 23. The limiting block 234 is provided with four blocks, which are respectively arranged at two ends of the second chute 23, so that the sliding block at the bottom of the rack 231 is prevented from derailing on the second chute 23.
In some embodiments, the connector 232 is I-shaped. The connecting piece 232 is I-shaped, the bottom of the connecting piece is fixedly connected with the rack 231, the larger the contact area is, the larger the bearing capacity of the rack 231 is, meanwhile, the middle section of the connecting piece 232 is thinner and is in sliding connection with the first sliding chute 211, the opening of the first sliding chute 211 is smaller, dust can be prevented from entering the normal operation of the obstruction component, the contact area between the top of the connecting piece 232 and the foot support 233 is large, and the fixed connection of the top of the connecting piece 232 and the foot support 233 is firmer.
In some embodiments, the foot rest 233 is provided with a bidirectional screw 24, a moving block 241 is screwed on the bidirectional screw 24, and a clamping arm 242 is provided on the moving block 241, and the clamping arm 242 penetrates the foot rest 233 and is slidably connected with the foot rest 233. The user can control the bi-directional screw 24 to rotate, so that the moving block 241 moves in the opposite direction on the bi-directional screw 24, and the clamping arm 242 is controlled to move in the opposite direction, so as to clamp the foot of the patient, and improve the stability of the foot of the patient moving on the foot rest 233.
In some embodiments, a knob 244 is fixedly connected to one end of the bi-directional screw 24 through the foot rest 233. The user can control the bi-directional screw 24 to rotate through the serrated knob 244, and the serrated knob 244 facilitates the user to apply force to control the rotation angle of the bi-directional screw 24, thereby controlling the spacing of the clamping arms 242.
In some embodiments, a foam cushion 243 is provided on the clamp arm 242. The foam cushion 243 is soft in texture and protects the patient's foot.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Further, one skilled in the art can engage and combine the different embodiments or examples described in this specification.
In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present application.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A cardiovascular and cerebrovascular rehabilitation chair, comprising a rehabilitation chair assembly (1), wherein the rehabilitation chair assembly (1) comprises:
The seat comprises a base (11), wherein universal wheels (12) are arranged at the bottom of the base, an electric telescopic rod (13) is arranged on the base (11), a seat cushion (14) is arranged at the top of the electric telescopic rod (13), and armrests (15) and a backrest (16) are arranged on the seat cushion (14);
The rehabilitation chair is characterized in that a training assembly (2) is arranged on the rehabilitation chair assembly (1), and the training assembly (2) comprises:
the protection plate (21) is rotatably arranged on the seat cushion (14), a first sliding chute (211) is arranged on the protection plate (21), and a reversible motor (221) is arranged on the protection plate (21) in a penetrating manner;
The gear (22) is arranged inside the guard plate (21), and the output end of the reversible motor (221) is fixedly connected with the gear (22);
spout two (23), set up in gear (22) both sides, sliding connection has rack (231) on spout two (23), rack (231) with gear (22) meshing is connected, fixedly connected with connecting piece (232) on rack (231), connecting piece (232) with spout one (211) sliding connection, be provided with foot rest (233) on connecting piece (232).
2. The cardiovascular and cerebrovascular rehabilitation chair according to claim 1, wherein the guard plate (21) and the cushion (14) are rotatably connected through a rotating shaft, and a threaded piece is arranged at the connecting position.
3. The cardiovascular and cerebrovascular rehabilitation chair according to claim 1, wherein a slide block is arranged at the bottom of the rack (231) and is in sliding connection with the second chute (23).
4. The cardiovascular and cerebrovascular rehabilitation chair according to claim 3, wherein a limiting block (234) is arranged on the second chute (23).
5. The cardiovascular and cerebrovascular rehabilitation chair according to claim 1, wherein the connecting piece (232) is I-shaped.
6. The cardiovascular and cerebrovascular rehabilitation chair according to claim 1, wherein the foot support (233) is provided with a bidirectional screw rod (24), the bidirectional screw rod (24) is connected with a moving block (241) in a threaded manner, the moving block (241) is provided with a clamping arm (242), and the clamping arm (242) penetrates through the foot support (233) and is in sliding connection with the foot support (233).
7. The chair for cardiovascular and cerebrovascular rehabilitation according to claim 6, wherein one end of the bidirectional screw rod (24) penetrates through the foot support (233) and is fixedly connected with a knob (244).
8. The chair for cardiovascular and cerebrovascular diseases according to claim 6, wherein the clamping arm (242) is provided with a foam pad (243).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420451378.2U CN222285905U (en) | 2024-03-08 | 2024-03-08 | Cardiovascular and cerebrovascular rehabilitation chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420451378.2U CN222285905U (en) | 2024-03-08 | 2024-03-08 | Cardiovascular and cerebrovascular rehabilitation chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222285905U true CN222285905U (en) | 2025-01-03 |
Family
ID=93971091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420451378.2U Active CN222285905U (en) | 2024-03-08 | 2024-03-08 | Cardiovascular and cerebrovascular rehabilitation chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222285905U (en) |
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- 2024-03-08 CN CN202420451378.2U patent/CN222285905U/en active Active
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