CN216319784U - A rehabilitation training device for knee joint - Google Patents
A rehabilitation training device for knee joint Download PDFInfo
- Publication number
- CN216319784U CN216319784U CN202122833162.1U CN202122833162U CN216319784U CN 216319784 U CN216319784 U CN 216319784U CN 202122833162 U CN202122833162 U CN 202122833162U CN 216319784 U CN216319784 U CN 216319784U
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- China
- Prior art keywords
- rehabilitation training
- base
- knee joint
- training device
- fixedly connected
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- 210000000629 knee joint Anatomy 0.000 title claims abstract description 25
- 230000000694 effects Effects 0.000 claims abstract description 22
- 230000006835 compression Effects 0.000 claims abstract description 9
- 238000007906 compression Methods 0.000 claims abstract description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 210000003127 knee Anatomy 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a rehabilitation training device for knee joints, which comprises a base, wherein a supporting cylinder is fixedly connected to the upper surface of the base, a rotating cylinder seat is inserted into the inner wall of the supporting cylinder, a seat is arranged on the inner wall of the rotating cylinder seat, two strip-shaped grooves which are symmetrical to each other are formed in the upper surface, close to the left side, of the base, a sliding rod is fixedly connected to the inner wall of each strip-shaped groove, a sliding block is connected to the surface of each sliding rod in a sliding mode, a pedal plate is fixedly connected to the upper surface of each sliding block, and a compression spring is sleeved on the surface of each sliding rod. This a rehabilitation training device for knee joint is provided with running-board and activity layer board respectively through the surface at the base, and the running-board is used for carrying out the initiative rehabilitation training of knee joint for the patient, and the activity layer board is driven by electric putter, can carry out passive rehabilitation training for the patient to make this trainer have two kinds of different training modes, improved this rehabilitation training device's practicality, help the patient to improve recovered effect.
Description
Technical Field
The utility model relates to the technical field of rehabilitation instruments, in particular to a rehabilitation training device for a knee joint.
Background
The knee joint is an important joint in the human body which plays a role in supporting and moving, and a certain rehabilitation training is usually required after the knee joint is injured or a medical operation is performed, so as to accelerate the recovery effect of the knee joint.
However, the existing knee joint rehabilitation training device has simple functions, can only provide a single training mode for a patient, and cannot realize the effects of passive training and active training, so that the training device needs to be replaced again after the knee joint of the patient is recovered to a certain stage.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a rehabilitation training device for knee joint, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rehabilitation training device for knee joint, includes the base, the last fixed surface of base is connected with a support section of thick bamboo, and the inner wall of a support section of thick bamboo is inserted and is established and rotate the bobbin base, and the inner wall that rotates the bobbin base is provided with the seat, the base is close to its left upper surface and sets up the bar groove of two symmetries of each other, and the inner wall fixedly connected with slide bar in bar groove, the sliding surface of slide bar are connected with the slider, and the last fixed surface of slider is connected with the running-board, the surface cover of slide bar is equipped with compression spring, the base is close to its right side upper surface and rotates and is connected with two electric putter, the fixed surface of a support section of thick bamboo is connected with Contraband shaped plate, Contraband shaped plate's surface rotation is connected with the movable supporting plate of two symmetries of each other, electric putter's flexible end is connected with the lower surface rotation of movable supporting plate.
Preferably, the lower surface of the sliding block is provided with a guide wheel, the inner bottom wall of the strip-shaped groove is provided with a guide sliding groove, and the guide wheel is in sliding connection with the guide sliding groove.
Preferably, the upper surface of the pedal plate is fixedly connected with a housing, and the upper surface of the pedal plate is provided with a plurality of anti-slip strips.
Preferably, the lower surface of seat fixedly connected with support column, support column and rotation bobbin base sliding connection, and the surface of rotating the bobbin base is provided with the spacing jackscrew that is used for spacing support column.
Preferably, the upper surface of activity layer board is provided with the bandage, and the surface of bandage is provided with the magic and pastes, the spout has been seted up on the right side of activity layer board, and the inner wall sliding connection of spout has the foot to hold in the palm.
Preferably, the surface of the supporting cylinder is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a fastening bolt, and the end part of the fastening bolt is in lap joint with the surface of the rotating cylinder seat.
Advantageous effects
The utility model provides a rehabilitation training device for knee joints, which has the following beneficial effects:
1. this a rehabilitation training device for knee joint is provided with running-board and activity layer board respectively through the surface at the base, and the running-board is used for carrying out the initiative rehabilitation training of knee joint for the patient, and the activity layer board is driven by electric putter, can carry out passive rehabilitation training for the patient to make this trainer have two kinds of different training modes, improved this rehabilitation training device's practicality, help the patient to improve recovered effect.
2. This a rehabilitation training device for knee joint rotates the bobbin base through setting up, is convenient for rotate the seat, and then makes things convenient for the patient to carry out different training modes, through setting up slide bar, slider and compression spring, makes the running-board provide certain resistance when removing, is convenient for improve rehabilitation training's effect, can adjust the elevating height through setting up the support column, can satisfy the patient of different heights and carry out rehabilitation training.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a partial perspective view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1.
In the figure: the device comprises a base 1, a supporting cylinder 2, a rotating cylinder seat 3, a seat 4, a sliding rod 5, a sliding block 6, a pedal 7, an electric compression spring 8, an electric push rod 9, a shaped plate 10 Contraband, a movable supporting plate 11, a guide wheel 12, a binding belt 13, a foot rest 14 and a fastening bolt 15.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a rehabilitation training device for knee joint, includes base 1, and the last fixed surface of base 1 is connected with a support section of thick bamboo 2, and the inner wall of a support section of thick bamboo 2 is inserted and is established and rotate bobbin base 3, and the inner wall of rotating bobbin base 3 is provided with seat 4.
Through setting up rotation bobbin base 3, be convenient for rotate seat 4, and then make things convenient for the patient to carry out different training modes, can adjust the elevating height through setting up the support column, can satisfy the patient of different heights and carry out the rehabilitation training.
Through the arrangement of the sliding rod 5, the sliding block 6 and the compression spring 8, the pedal 7 provides certain resistance when moving, and the rehabilitation training effect is convenient to improve.
The upper surface of the sliding block 6 is fixedly connected with a pedal 7, the upper surface of the pedal 7 is fixedly connected with a housing, the upper surface of the pedal 7 is provided with a plurality of anti-slip strips, the surface of the sliding rod 5 is sleeved with a compression spring 8, the upper surface of the base 1 close to the right side of the base is rotatably connected with two electric push rods 9, the surface of the supporting cylinder 2 is fixedly connected with Contraband-shaped plates 10, 21274, the surface of each shaped plate 10 is rotatably connected with two symmetrical movable supporting plates 11, and the telescopic ends of the electric push rods 9 are rotatably connected with the lower surfaces of the movable supporting plates 11.
The surface of a supporting cylinder 2 is provided with a control panel, the control panel is electrically connected with an electric push rod 9, and the control panel can be matched with a remote controller, so that a patient can conveniently use the remote controller to operate the electric push rod 9 for training.
Through being provided with running-board 7 and activity layer board 11 respectively on the surface at base 1, running-board 7 is used for carrying out the initiative rehabilitation training of knee joint for the patient, and activity layer board 11 is driven by electric putter 9, can carry out passive rehabilitation training for the patient to make this trainer have two kinds of different training modes, improved this trainer's practicality, help helping the patient to improve recovered effect.
The upper surface of activity layer board 11 is provided with bandage 13, and bandage 13's surface is provided with the magic subsides, and the spout has been seted up on the right side of activity layer board 11, and the inner wall sliding connection of spout has the foot to hold in the palm 14, and the surface of activity layer board 11 is provided with spacing bolt, and spacing bolt is used for holding in the palm 14 extension length to the foot and carries on spacingly.
The working principle is as follows: when the device is used, a patient can select an active rehabilitation mode or a passive mode according to the body state of the patient, when the pedal 7 is selected to perform active training, the seat 4 rotates towards the right side of the base 1, the patient sits on the seat 4, feet are placed on the surface of the pedal 7, the pedal 7 is driven by the feet to move back and forth, so that knees of the patient rotate to a certain degree, the pedal 7 drives the sliding block 6 to slide on the surface of the sliding rod 5, the sliding block 6 extrudes the compression spring 8, certain resistance can be added to the knees of the patient by the aid of elasticity of the compression spring 8, rehabilitation effect is improved conveniently, when the passive training is performed, the seat 4 rotates 180 degrees and is fixed, then the two legs are fixed on the surface of the movable supporting plate 11 by the aid of the binding bands 13, the electric push rod 9 is started to perform telescopic movement, the movable supporting plate 11 is driven to rotate up and down, so that the legs drive the knees to rotate, the purpose of training is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (6)
1. A rehabilitation training device for the knee joint, comprising a base (1), characterized in that: the upper surface of the base (1) is fixedly connected with a supporting cylinder (2), the inner wall of the supporting cylinder (2) is inserted with a rotating cylinder seat (3), the inner wall of the rotating cylinder seat (3) is provided with a seat (4), the upper surface of the base (1) close to the left side thereof is provided with two strip-shaped grooves which are symmetrical with each other, the inner walls of the strip-shaped grooves are fixedly connected with a slide bar (5), the surface of the slide bar (5) is slidably connected with a slide block (6), the upper surface of the slide block (6) is fixedly connected with a pedal (7), the surface of the sliding rod (5) is sleeved with a compression spring (8), the upper surface of the base (1) close to the right side thereof is rotatably connected with two electric push rods (9), the surface of the supporting cylinder (2) is fixedly connected with an Contraband-shaped plate (10) and a v-shaped 21274, the surface of the shaped plate (10) is rotatably connected with two symmetrical movable supporting plates (11), the telescopic end of the electric push rod (9) is rotatably connected with the lower surface of the movable supporting plate (11).
2. A rehabilitation training device for the knee joint according to claim 1, characterized in that: the lower surface of slider (6) is provided with leading wheel (12), the direction spout has been seted up to the inner diapire in bar groove, leading wheel (12) and direction spout sliding connection.
3. A rehabilitation training device for the knee joint according to claim 1, characterized in that: the upper surface of the pedal plate (7) is fixedly connected with a housing, and the upper surface of the pedal plate (7) is provided with a plurality of anti-slip strips.
4. A rehabilitation training device for the knee joint according to claim 1, characterized in that: the lower fixed surface of seat (4) is connected with the support column, support column and rotation bobbin base (3) sliding connection, and the surface of rotating bobbin base (3) is provided with the spacing jackscrew that is used for spacing support column.
5. A rehabilitation training device for the knee joint according to claim 1, characterized in that: the upper surface of activity layer board (11) is provided with bandage (13), and the surface of bandage (13) is provided with the magic subsides, the spout has been seted up on the right side of activity layer board (11), and the inner wall sliding connection of spout has foot support (14).
6. A rehabilitation training device for the knee joint according to claim 1, characterized in that: threaded holes are formed in the surface of the supporting barrel (2), fastening bolts (15) are connected to the inner wall of the threaded holes in a threaded mode, and the end portions of the fastening bolts (15) are in lap joint with the surface of the rotating barrel seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122833162.1U CN216319784U (en) | 2021-11-18 | 2021-11-18 | A rehabilitation training device for knee joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122833162.1U CN216319784U (en) | 2021-11-18 | 2021-11-18 | A rehabilitation training device for knee joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216319784U true CN216319784U (en) | 2022-04-19 |
Family
ID=81150865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122833162.1U Expired - Fee Related CN216319784U (en) | 2021-11-18 | 2021-11-18 | A rehabilitation training device for knee joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216319784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115463388A (en) * | 2022-09-26 | 2022-12-13 | 西南医科大学 | Knee joint postoperative rehabilitation training device |
-
2021
- 2021-11-18 CN CN202122833162.1U patent/CN216319784U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115463388A (en) * | 2022-09-26 | 2022-12-13 | 西南医科大学 | Knee joint postoperative rehabilitation training device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220608 Address after: 050051 No. 139 self strengthening road, Qiaoxi District, Hebei, Shijiazhuang Patentee after: THE THIRD HOSPITAL OF HEBEI MEDICAL University Address before: 050000 No. 139 Ziqiang Road, Qiaoxi District, Shijiazhuang City, Hebei Province Patentee before: Tian Xiaoxia |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220419 |
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| CF01 | Termination of patent right due to non-payment of annual fee |