CN215021729U - Clinical shank stretching device that uses of orthopedics - Google Patents
Clinical shank stretching device that uses of orthopedics Download PDFInfo
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- CN215021729U CN215021729U CN202120947292.5U CN202120947292U CN215021729U CN 215021729 U CN215021729 U CN 215021729U CN 202120947292 U CN202120947292 U CN 202120947292U CN 215021729 U CN215021729 U CN 215021729U
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- rod
- mounting seat
- sliding
- base
- block
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Abstract
The utility model relates to the technical field of medicine, in particular to a leg stretching device for orthopedics clinical use, the fixing block can slide vertically through the vertical sliding of the sliding rod on the supporting rod, thereby enabling the movable block to vertically slide, and enabling the execution mounting seat to vertically slide through the vertical sliding of the movable block, thereby the support frame can slide vertically, the height of the support frame can be adjusted through the vertical sliding of the support frame, the execution mounting seat can rotate through the rotation of the movable block on the fixed block, thereby the supporting frame rotates, the angle of the supporting frame can be adjusted through the rotation of the supporting frame, the height of the supporting frame is adjusted, thereby make medical personnel can adjust the height and the angle of support frame according to orthopedics patient's shank height, and then satisfied patient's user demand.
Description
Technical Field
The utility model relates to a medical science technical field especially relates to an orthopedics is clinical with shank stretching device.
Background
At present, orthopedic patients usually need to stretch and exercise legs in the rehabilitation process, so that rapid rehabilitation is realized.
But current clinical shank stretching device of using of orthopedics can not height-adjusting and angle to make the height and the angle of device can not match with different orthopedic patient's shank, and then make patient's result of use unsatisfactory.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clinical shank stretching device of using of orthopedics that can height-adjusting and angle.
In order to achieve the purpose, the utility model provides an orthopedic clinical leg stretching device, which comprises an execution mounting seat, a support frame and a connecting component; the supporting frame is connected with the execution mounting seat in a sliding manner and is positioned on one side of the execution mounting seat; the connecting assembly comprises a base, a guide device and an executing component, the base is rotatably connected with the executing installation seat and is positioned on one side of the executing installation seat far away from the supporting frame, and the guide device is slidably connected with the executing installation seat; the executive component comprises a support rod, a sliding rod, a fixed block and a movable block, wherein the support rod is fixedly connected with the base and is located the base is close to one side of the executive mounting seat, the sliding rod is slidably connected with the support rod and is located the support rod is far away from one end of the base, the fixed block is fixedly connected with the sliding rod and is located the sliding rod is far away from one end of the support rod, the movable block is rotatably connected with the fixed block and is fixedly connected with the executive mounting seat, and is located the executive mounting seat is close to one side of the fixed block.
Through right the height and the angle of support frame are adjusted to make medical personnel can adjust according to orthopedics patient's shank height the height and the angle of support frame, and then satisfied patient's user demand.
The guide device comprises a guide rail and a sliding block, wherein the guide rail is fixedly connected with the execution mounting seat and is positioned on one side of the execution mounting seat, which is far away from the base; the slider with guide rail sliding connection, and with support frame fixed connection, and be located the support frame is close to one side of guide rail.
The sliding blocks slide transversely on the guide rails, so that the support frame can slide transversely on the guide rails, and the transverse position of the support frame can be adjusted to be suitable for orthopedic patients with different leg lengths.
The guide equipment further comprises a control motor and a telescopic rod, wherein the control motor is fixedly connected with the execution mounting seat and is positioned on one side, close to the guide rail, of the execution mounting seat; one end of the telescopic rod is fixedly connected with the control motor, the other end of the telescopic rod is fixedly connected with the sliding block, and the telescopic rod is located between the control motor and the sliding block.
The power output by the output end of the control motor drives the telescopic rod to contract and relax, so that the sliding block transversely slides on the guide rail.
The guide equipment further comprises a steering connecting rod, wherein the steering connecting rod is rotatably connected with the base and is positioned on one side, far away from the execution mounting seat, of the base.
The power output by the output end of the control motor drives the telescopic rod to contract and relax, so that the sliding block transversely slides on the guide rail.
The guide device further comprises a steering pulley, wherein the steering pulley is connected with the steering connecting rod in a rotating mode and is positioned on one side, far away from the base, of the steering connecting rod.
The steering pulley rotates on the steering connecting rod, so that the steering connecting rod moves, the base moves, and the base rotates by 360 degrees, so that the base can move in all directions.
The executing component further comprises a positioning bolt, the positioning bolt is connected with the supporting rod in a sliding mode, is abutted to the sliding rod and is located at one end, close to the sliding rod, of the supporting rod.
The support rod and the sliding rod are screwed through the positioning bolt, so that the vertical sliding position of the sliding rod on the support rod is fixed.
The actuating member further comprises a fixing bolt, the fixing bolt is connected with the fixing block in a sliding mode, the fixing bolt is detachably connected with the movable block and located on one side, close to the movable block, of the fixing block.
The fixed block and the movable block are screwed through the fixing bolt, so that the rotating position of the movable block on the fixed block is fixed.
The supporting frame is provided with a first arc-shaped groove and a second arc-shaped groove, and the first arc-shaped groove is positioned on one side of the supporting frame, which is far away from the execution mounting seat; the second arc-shaped groove is positioned on one side of the support frame close to the first arc-shaped groove.
Through setting up first arc wall with the second arc wall to make first arc wall can be used for supporting patient ankle portion, the second arc wall can be used for supporting patient's shank, and then makes the patient can be more comfortable when using.
The utility model relates to an orthopedic clinical leg stretching device, which can adjust the height of the supporting frame by the vertical sliding of the sliding rod on the supporting rod, so that the fixed block can vertically slide, and further the movable block can vertically slide, and the actuating mounting seat can vertically slide by the vertical sliding of the movable block, and further the supporting frame can vertically slide, and the height of the supporting frame can be adjusted by the vertical sliding of the supporting frame, and the actuating mounting seat can rotate by the rotation of the movable block on the fixed block, and further the supporting frame can rotate, and the angle of the supporting frame can be adjusted by the rotation of the supporting frame, so that the medical staff can adjust the height and angle of the supporting frame according to the height of the leg of the orthopedic patient, thereby meeting the use requirements of patients.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a leg stretching device for orthopedic clinical use provided by the present invention.
Fig. 2 is a schematic view of the connection between the rotating link and the base according to the present invention.
Fig. 3 is an enlarged view of a point a of fig. 2 according to the present invention.
Fig. 4 is a schematic view of the connection between the control motor and the telescopic rod provided by the present invention.
Fig. 5 is a schematic view of the connection between the slide block and the guide rail according to the present invention.
In the figure: 1-execution mounting seat, 2-support frame, 3-connection assembly, 21-first arc-shaped groove, 22-second arc-shaped groove, 31-base, 32-guiding device, 33-execution component, 100-orthopedic leg stretching device for clinical use, 321-guide rail, 322-slide block, 323-control motor, 324-telescopic rod, 325-steering connecting rod, 326-steering pulley, 331-support rod, 332-slide rod, 333-fixed block, 334-movable block, 335-positioning bolt and 336-fixing bolt.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to 4, the present invention provides an orthopedic leg stretching device 100, which includes an execution mounting seat 1, a supporting frame 2 and a connecting assembly 3; the supporting frame 2 is connected with the execution mounting seat 1 in a sliding mode and is positioned on one side of the execution mounting seat 1; the connecting assembly 3 comprises a base 31, a guiding device 32 and an executing component 33, the base 31 is rotatably connected with the executing installation seat 1 and is positioned on one side of the executing installation seat 1 away from the supporting frame 2, and the guiding device 32 is slidably connected with the executing installation seat 1; the executive component 33 comprises a support rod 331, a sliding rod 332, a fixed block 333 and a movable block 334, the support rod 331 is fixedly connected with the base 31 and is located on one side of the executive mounting seat 1, the sliding rod 332 is slidably connected with the support rod 331 and is located at one end of the base 31, the fixed block 333 is fixedly connected with the sliding rod 332 and is located on one side of the sliding rod 332, the movable block 334 is rotatably connected with the fixed block 333 and is fixedly connected with the executive mounting seat 1 and is located on one side of the fixed block 333, and the executive mounting seat 1 is close to one side of the fixed block 333.
In this embodiment, the support frame 2 is connected to the execution mounting seat 1 in a transverse sliding manner, the base 31 is connected to the execution mounting seat 1 in a rotating manner, so that the support frame 2 can rotate on the base 31, and further, the angle of the support frame 2 can be adjusted, the support rod 331 is fixed to the base 31 by adhesion, the slide rod 332 is connected to the base 31 in a vertical sliding manner, the fixed block 333 is fixed to the slide rod 332 by adhesion, the movable block 334 is connected to the fixed block 333 in a rotating manner by a bolt, and is fixed to the execution mounting seat 1 by adhesion, and vertically slides on the support rod 331 through the slide rod 332, so that the fixed block 333 vertically slides on the support rod 331 along with the slide rod 332, and further, the movable block 334 vertically slides on the support rod 331 along with the fixed block 333, by the vertical sliding of the movable block 334 on the supporting rod 331, the executive mounting seat 1 follows the movable block 334 to vertically slide on the supporting rod 331, so that the executive mounting seat 1 vertically slides on the base 31, and by the rotation of the movable block 334 on the fixed block 333, the executive mounting seat 1 follows the movable block 334 to rotate on the fixed block 333, so that by the vertical sliding of the sliding rod 332 on the supporting rod 331, the fixed block 333 vertically slides, so that the movable block 334 vertically slides, and by the vertical sliding of the movable block 334, the executive mounting seat 1 vertically slides, so that the supporting frame 2 vertically slides, and by the vertical sliding of the supporting frame 2, thereby it is adjustable the height of support frame 2, through the movable block 334 is in rotation on the fixed block 333, thereby make it rotates to carry out mount pad 1, and then makes support frame 2 rotates, through the rotation of support frame 2, thereby make medical personnel adjustable the angle of support frame 2, the combination is right the regulation of support frame 2 height to can adjust according to orthopedics patient's shank height the height and the angle of support frame 2, and then satisfied patient's user demand.
Further, referring to fig. 1, fig. 4 and fig. 5, the guiding device 32 includes a guide rail 321 and a sliding block 322, where the guide rail 321 is fixedly connected to the execution mounting base 1 and is located on a side of the execution mounting base 1 away from the base 31; the sliding block 322 is slidably connected to the guide rail 321, is fixedly connected to the supporting frame 2, and is located on one side of the supporting frame 2 close to the guide rail 321.
In this embodiment, the guide rail 321 and the execution mounting seat 1 are fixed by welding, the number of the guide rails 321 is two, and the two guide rails 321 are respectively located on the front side and the rear side of the execution mounting seat 1, the guide rail 321 has a transverse sliding slot, the sliding block 322 has a support lug, the support lug of the sliding block 322 is matched with the transverse sliding slot of the guide rail 321, so that the sliding block 322 can transversely slide on the guide rail 321, the sliding block 322 is fixed by welding to the support frame 2, and the sliding block 322 transversely slides on the guide rail 321, so that the support frame 2 transversely slides on the guide rail 321, and further the transverse position of the support frame 2 can be adjusted to be suitable for orthopedic patients with different leg lengths.
Further, referring to fig. 1, fig. 2 and fig. 4, the guiding device 32 further includes a control motor 323 and an expansion link 324, wherein the control motor 323 is fixedly connected to the execution mounting base 1 and is located at one side of the execution mounting base 1 close to the guide rail 321; one end of the telescopic rod 324 is fixedly connected with the control motor 323, and the other end of the telescopic rod is fixedly connected with the sliding block 322 and is located between the control motor 323 and the sliding block 322.
In this embodiment, the control motor 323 is fixed to the execution mounting base 1 by adhesion, one end of the telescopic rod 324 is fixed to the control motor 323 by adhesion, and the other end of the telescopic rod 324 is fixed to the sliding block 322 by adhesion, and the telescopic rod 324 is driven to contract or relax by the power output from the output end of the control motor 323, so that the sliding block 322 slides transversely on the guide rail 321.
Further, referring to fig. 1 and fig. 2, the guiding device 32 further includes a steering link 325, and the steering link 325 is rotatably connected to the base 31 and is located on a side of the base 31 away from the implement mounting base 1.
In this embodiment, the steering link 325 is screwed to the base 31, the number of the steering links 325 is two, and the steering links are respectively located on both left and right sides of the base 31, and the base 31 is rotatable by 360 degrees by the steering link 325 being rotated below the base 31.
Further, referring to fig. 1 and 2, the guiding device 32 further includes a diverting pulley 326, and the diverting pulley 326 is rotatably connected to the diverting link 325 and is located on a side of the diverting link 325 away from the base 31.
In this embodiment, the diverting pulleys 326 are connected to the diverting connecting rod 325 by screws, the number of the diverting pulleys 326 is four, two of the four diverting pulleys 326 are respectively located on the left side and the right side of the diverting connecting rod 325, and the diverting pulleys 326 rotate on the diverting connecting rod 325 to move the diverting connecting rod 325, so that the base 31 moves, and the base 31 can move in all directions, front, back, left and right, in combination with the 360-degree rotation of the base 31.
Further, referring to fig. 1 and fig. 2, the actuating member 33 further includes a positioning bolt 335, and the positioning bolt 335 is slidably connected to the supporting rod 331, abuts against the sliding rod 332, and is located at one end of the supporting rod 331 close to the sliding rod 332.
In this embodiment, the positioning bolt 335 is screwed to the support rod 331 and the slide rod 332, and the vertical sliding position of the slide rod 332 on the support rod 331 is fixed by screwing the positioning bolt 335 to the support rod 331 and the slide rod 332.
Further, referring to fig. 3, the actuating member 33 further includes a fixing bolt 336, and the fixing bolt 336 is slidably connected to the fixing block 333, detachably connected to the movable block 334, and located on a side of the fixing block 333 close to the movable block 334.
In this embodiment, the fixing bolt 336 is screwed to the fixed block 333 and to the movable block 334, and the fixed block 333 and the movable block 334 are screwed together by the fixing bolt 336, so that the rotational position of the movable block 334 on the fixed block 333 is fixed.
Further, referring to fig. 4, the supporting frame 2 has a first arc-shaped slot 21 and a second arc-shaped slot 22, and the first arc-shaped slot 21 is located on a side of the supporting frame 2 away from the execution mounting base 1; the second arc-shaped slot 22 is positioned on one side of the support frame 2 close to the first arc-shaped slot 21.
In this embodiment, the first arc-shaped groove 21 and the second arc-shaped groove 22 are both semicircular, the semicircular size of the second arc-shaped groove 22 is larger than the semicircular size of the first arc-shaped groove 21, the first arc-shaped groove 21 and the second arc-shaped groove 22 are both adhered with foam-rubber cushions, and by arranging the first arc-shaped groove 21 and the second arc-shaped groove 22, the first arc-shaped groove 21 can be used for supporting the ankle of the patient, and the second arc-shaped groove 22 can be used for supporting the leg of the patient, so that the patient can feel more comfortable when in use.
The utility model relates to a clinical shank stretching device of orthopedics, through the vertical slip of slide bar 332 on bracing piece 331, thereby make fixed block 333 carry out the vertical slip, and then make movable block 334 carry out the vertical slip, through the vertical slip of movable block 334, thereby make execution mount pad 1 carry out the vertical slip, and then make support frame 2 carry out the vertical slip, through the vertical slip of support frame 2, thereby the height of support frame 2 can be adjusted, through the rotation of movable block 334 on fixed block 333, thereby make execution mount pad 1 rotate, and then make support frame 2 rotate, through the rotation of support frame 2, thereby the angle of support frame 2 can be adjusted, combine to the adjustment of support frame 2 height, thereby make medical personnel can adjust the height and the angle of support frame 2 according to orthopedics patient's shank height, thereby meeting the use requirements of patients.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (8)
1. The leg stretching device for orthopedic clinical use is characterized by comprising an execution mounting seat, a supporting frame and a connecting assembly;
the supporting frame is connected with the execution mounting seat in a sliding manner and is positioned on one side of the execution mounting seat;
the connecting assembly comprises a base, a guide device and an executing component, the base is rotatably connected with the executing installation seat and is positioned on one side of the executing installation seat far away from the supporting frame, and the guide device is slidably connected with the executing installation seat;
the executive component comprises a support rod, a sliding rod, a fixed block and a movable block, wherein the support rod is fixedly connected with the base and is located the base is close to one side of the executive mounting seat, the sliding rod is slidably connected with the support rod and is located the support rod is far away from one end of the base, the fixed block is fixedly connected with the sliding rod and is located the sliding rod is far away from one end of the support rod, the movable block is rotatably connected with the fixed block and is fixedly connected with the executive mounting seat, and is located the executive mounting seat is close to one side of the fixed block.
2. The orthopaedic clinical leg stretching apparatus according to claim 1,
the guide device comprises a guide rail and a sliding block, the guide rail is fixedly connected with the execution mounting seat and is positioned on one side of the execution mounting seat, which is far away from the base; the slider with guide rail sliding connection, and with support frame fixed connection, and be located the support frame is close to one side of guide rail.
3. The orthopaedic clinical leg stretching apparatus according to claim 2,
the guide equipment further comprises a control motor and a telescopic rod, wherein the control motor is fixedly connected with the execution mounting seat and is positioned on one side of the execution mounting seat close to the guide rail; one end of the telescopic rod is fixedly connected with the control motor, the other end of the telescopic rod is fixedly connected with the sliding block, and the telescopic rod is located between the control motor and the sliding block.
4. The orthopaedic clinical leg stretching apparatus according to claim 1,
the guide device further comprises a steering connecting rod, the steering connecting rod is rotatably connected with the base and is positioned on one side, far away from the execution mounting seat, of the base.
5. The orthopaedic clinical leg stretching apparatus according to claim 4,
the guide device further comprises a steering pulley, wherein the steering pulley is rotatably connected with the steering connecting rod and is positioned on one side, far away from the base, of the steering connecting rod.
6. The orthopaedic clinical leg stretching apparatus according to claim 1,
the executing component further comprises a positioning bolt, the positioning bolt is connected with the supporting rod in a sliding mode, is abutted to the sliding rod and is located at one end, close to the sliding rod, of the supporting rod.
7. The orthopaedic clinical leg stretching apparatus according to claim 1,
the executive component further comprises a fixing bolt, the fixing bolt is in sliding connection with the fixing block, is detachably connected with the movable block and is located on one side, close to the movable block, of the fixing block.
8. The orthopaedic clinical leg stretching apparatus according to claim 1,
the supporting frame is provided with a first arc-shaped groove and a second arc-shaped groove, and the first arc-shaped groove is positioned on one side of the supporting frame, which is far away from the execution mounting seat; the second arc-shaped groove is positioned on one side of the support frame close to the first arc-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120947292.5U CN215021729U (en) | 2021-05-06 | 2021-05-06 | Clinical shank stretching device that uses of orthopedics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120947292.5U CN215021729U (en) | 2021-05-06 | 2021-05-06 | Clinical shank stretching device that uses of orthopedics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215021729U true CN215021729U (en) | 2021-12-07 |
Family
ID=79108716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120947292.5U Expired - Fee Related CN215021729U (en) | 2021-05-06 | 2021-05-06 | Clinical shank stretching device that uses of orthopedics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215021729U (en) |
-
2021
- 2021-05-06 CN CN202120947292.5U patent/CN215021729U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |