CN217310733U - Accurate control type reduction device for scoliosis correction - Google Patents
Accurate control type reduction device for scoliosis correction Download PDFInfo
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- CN217310733U CN217310733U CN202120063755.1U CN202120063755U CN217310733U CN 217310733 U CN217310733 U CN 217310733U CN 202120063755 U CN202120063755 U CN 202120063755U CN 217310733 U CN217310733 U CN 217310733U
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Abstract
The utility model relates to a orthopedic technical field of backbone, and a orthopedic accurate control formula resetting means of scoliosis is disclosed, including the board that resets, the front of the board that resets is rotated through two connecting axle bearings and is connected with clamping screw, threaded connection has two thread blocks of bilateral symmetry on clamping screw's the surface, two the internal thread opposite direction of thread block, the spacing groove that is located the clamping screw back is seted up in the front of the board that resets. The utility model discloses an adjusting knob control adjusting screw rotates, and adjusting screw's rotation plays the effect that utilizes screw thread transmission high accuracy adjustment height that resets, and the screw rod that resets is rotated through knob active control that resets, and the rotation of the screw rod that resets plays effective high accuracy and pulls about the laminating reset block, and then carries out the extruded effect of high accuracy to the backbone deformity position to reach the effect that promotes backbone lateral curvature deformity quality and efficiency that resets.
Description
Technical Field
The utility model relates to an orthopedic technical field of backbone especially relates to an orthopedic accurate control formula resetting means of scoliosis.
Background
The quantity of spines of a child is 32-33, spines of adults are formed by connecting 26 vertebrae (7 cervical vertebrae, 12 thoracic vertebrae, 5 lumbar vertebrae, 1 sacral vertebrae (5 vertebrae just born) and 1 caudal vertebra) by ligaments, joints and intervertebral discs, the upper end of the spines supports the skull, the lower hip bone and the middle rib are used as the back walls of the thorax, the abdominal cavity and the pelvic cavity, the spines have the functions of supporting the trunk, protecting the viscera, protecting the spinal cord and doing exercises, a longitudinal spinal canal is formed in the spines from top to bottom, and the spinal cord is arranged in the spines.
Along with the rapid development of scoliosis correction, the reduction requirement on scoliosis correction is improved, but the reduction height and the extrusion length cannot be well adjusted in high precision in the conventional scoliosis correction, so that the normal reduction quality and efficiency are greatly influenced.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the existing reduction of scoliosis correction can not adjust the reduction height and the extrusion length well and further greatly influences the normal reduction quality and efficiency, and the provided precise control type reduction device of scoliosis correction is provided.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a orthopedic accurate control formula resetting means of scoliosis, includes the board that resets, the front of the board that resets is rotated through two connecting axle bearing and is connected with the clamping screw, threaded connection has two screw thread pieces of bilateral symmetry on the surface of clamping screw, two the internal thread opposite direction of screw thread piece, the spacing groove that is located the clamping screw back is seted up in the front of the board that resets, the back of screw thread piece is passed through gag lever post sliding connection on the internal surface of spacing groove, the positive fixedly connected with centre gripping J-shaped plate of screw thread piece, the front of the board that resets has two adjusting screw who is located spacing groove top and bilateral symmetry through connecting plate threaded connection, adjusting screw's bottom is rotated through combining the bearing frame and is connected with the action board.
The front surface of the reset plate is provided with two directional grooves positioned at two sides of two adjusting screw rods, one side of the two combined bearing seats, which is far away from each other, is connected onto the inner surfaces of the directional grooves in a sliding manner through a directional rod, one side of the two action plates, which is close to each other, is connected with a reset screw rod in a threaded manner, one end of the two reset screw rods, which is far away from each other, penetrates through the action plates and is fixedly connected with a reset knob, the top end of each adjusting screw rod is fixedly connected with an adjusting knob, the front surface of the reset plate is provided with two reset U-shaped rods positioned between the two action plates and respectively positioned at the outer sides of the two reset screw rods, the front surface of the reset plate is connected with two guide slide rails positioned at the back surfaces of the reset U-shaped rods in a sliding manner, two ends of each reset U-shaped rod are respectively connected onto the inner surfaces of the two guide slide rails, and limiting rings positioned at two sides of the reset U-shaped rods are fixedly connected onto the outer surfaces of the reset screw rods, the front of the reset U-shaped rod is provided with a laminating reset block.
Preferably, the thread length of the adjusting screw is not less than fifteen centimeters.
Preferably, the inner surface of the orientation groove is provided with a sliding-assistant pad, and the outer surface of the orientation rod is provided with a wear-resistant pad.
Preferably, one side of each of the two clamping J-shaped plates, which is close to each other, is provided with a rubber buffer pad.
Preferably, the connection mode between the thread block and the clamping J-shaped plate is a threaded connection.
Preferably, the connection mode between the adjusting screw and the adjusting knob is welding.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a control clamping screw rotates, clamping screw's rotation makes two screw blocks pull two centre gripping J-shaped boards and removes towards being close to one side each other under the spacing of gag lever post, remove the effect that makes the monolithic stationary in patient's health both sides through two centre gripping J-shaped boards, control adjusting screw through the adjustment knob and rotate, adjusting screw's rotation plays the effect that utilizes screw thread transmission high accuracy adjustment height that resets, reset screw through the knob effective control that resets and rotate, the rotation of resetting screw plays the effect that effective high accuracy pulled about the laminating reset block and removes, and then carry out high accuracy extruded effect to backbone malformed position, thereby reach the effect that promotes backbone scoliosis quality and efficiency that resets.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the top view structure of the clamping screw of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 1.
In the figure: 1. a reset plate; 2. clamping the screw rod; 3. a thread block; 4. a limiting groove; 5. clamping the J-shaped plate; 6. adjusting the screw rod; 7. combining a bearing seat; 8. a directional tank; 9. an orientation bar; 10. an action plate; 11. resetting the screw; 12. a reset knob; 13. adjusting a knob; 14. resetting the U-shaped rod; 15. a guide slide rail; 16. a limiting ring; 17. and (6) laminating the reset block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, an accurate control type resetting device for scoliosis correction comprises a resetting plate 1, wherein the front surface of the resetting plate 1 is rotatably connected with a clamping screw 2 through two connecting bearing seats, the outer surface of the clamping screw 2 is in threaded connection with two bilaterally symmetrical thread blocks 3, the internal thread directions of the two thread blocks 3 are opposite, the front surface of the resetting plate 1 is provided with a limiting groove 4 positioned on the back surface of the clamping screw 2, the back surface of the thread block 3 is slidably connected on the inner surface of the limiting groove 4 through a limiting rod, the front surface of the thread block 3 is fixedly connected with a clamping J-shaped plate 5, one side of the two clamping J-shaped plates 5 close to each other is provided with a rubber cushion, the connection mode between the thread block 3 and the clamping J-shaped plate 5 is in threaded connection, the front surface of the resetting plate 1 is in threaded connection with two adjusting screw rods 6 which are positioned above the limiting groove 4 and are bilaterally symmetrical through a connecting plate, the thread length of the adjusting screw 6 is not less than fifteen centimeters, and the bottom end of the adjusting screw 6 is rotatably connected with an action plate 10 through a combined bearing seat 7.
The front of the reset plate 1 is provided with two directional grooves 8 positioned at two sides of two adjusting screws 6, one side of two combined bearing seats 7 far away from each other is connected on the inner surface of the directional groove 8 in a sliding way through a directional rod 9, the inner surface of the directional groove 8 is provided with a sliding assisting pad, the outer surface of the directional rod 9 is provided with a wear-resistant pad, one side of two action plates 10 near each other is connected with a reset screw 11 in a threaded way, one end of the two reset screws 11 far away from each other penetrates through the action plate 10 and is fixedly connected with a reset knob 12, the top end of the adjusting screw 6 is fixedly connected with an adjusting knob 13, the connecting way between the adjusting screw 6 and the adjusting knob 13 is welding, the front of the reset plate 1 is provided with two reset U-shaped rods 14 positioned between the two action plates 10 and respectively positioned at the outer sides of the two reset screws 11, the front of the reset plate 1 is connected with two guide slide rails 15 positioned at the back of the reset U-shaped rods 14 in a sliding way, the two ends of the reset U-shaped rod 14 are respectively connected to the inner surfaces of the two guide slide rails 15 in a sliding manner, the outer surface of the reset screw 11 is fixedly connected with limiting rings 16 positioned at the two sides of the reset U-shaped rod 14, and the front surface of the reset U-shaped rod 14 is provided with a joint reset block 17.
The utility model discloses in, the user when using the device, rotate through control clamping screw 2, clamping screw 2's rotation makes two screw blocks 3 pull two centre gripping J-shaped plates 5 towards each other and be close to one side removal under the spacing of gag lever post, remove through two centre gripping J-shaped plates 5 and make the effect of monolithic stationary in patient's health both sides, rotate through adjust knob 13 control adjusting screw 6, adjusting screw 6's rotation plays the effect of utilizing the high accuracy adjustment of screw drive height that resets, rotate through reset knob 12 effective control reset screw 11, reset screw 11's rotation plays the effect that effective high accuracy pulls about laminating reset block 17, and then carry out high accuracy extruded effect to backbone deformity position, thereby reach the effect that promotes backbone torticollis deformity reset quality and efficiency.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The accurate control type resetting device for scoliosis deformity correction comprises a resetting plate (1) and is characterized in that the front of the resetting plate (1) is rotatably connected with a clamping screw (2) through two connecting bearing seats, the outer surface of the clamping screw (2) is in threaded connection with two bilaterally symmetrical thread blocks (3), the internal thread directions of the two thread blocks (3) are opposite, the front of the resetting plate (1) is provided with a limiting groove (4) positioned at the back of the clamping screw (2), the back of the thread block (3) is in sliding connection with the inner surface of the limiting groove (4) through a limiting rod, the front of the thread block (3) is fixedly connected with a clamping J-shaped plate (5), the front of the resetting plate (1) is in threaded connection with two adjusting screw rods (6) which are positioned above the limiting groove (4) and are bilaterally symmetrical through a connecting plate, the bottom end of the adjusting screw rod (6) is rotatably connected with an action plate (10) through a combination bearing seat (7);
the front surface of the reset plate (1) is provided with two orientation grooves (8) positioned at two sides of two adjusting screw rods (6), one side, far away from each other, of the two combination bearing seats (7) is connected to the inner surface of the orientation grooves (8) through an orientation rod (9) in a sliding manner, one side, close to each other, of the two action plates (10) is connected with a reset screw rod (11) in a threaded manner, one end, far away from each other, of the two reset screw rods (11) penetrates through the action plates (10) and is fixedly connected with a reset knob (12), the top end of each adjusting screw rod (6) is provided with an adjusting knob (13), the front surface of the reset plate (1) is provided with two reset U-shaped rods (14) positioned between the two action plates (10) and positioned at the outer sides of the two reset screw rods (11), the front surface of the reset plate (1) is connected with two guide slide rails (15) positioned at the back surface of the reset U-shaped rods (14) in a sliding manner, the utility model discloses a reset screw rod, including reset U-shaped pole (14), the both ends of reset U-shaped pole (14) are sliding connection respectively on the internal surface of two direction slide rails (15), fixedly connected with is located spacing ring (16) of reset U-shaped pole (14) both sides on the surface of reset screw rod (11), the front of reset U-shaped pole (14) is provided with laminating reset block (17).
2. Precisely controlled reduction device for the correction of scoliosis according to claim 1, characterized in that the threaded length of the adjustment screw (6) is not less than fifteen centimeters.
3. Precisely controlled reduction device for the orthodontics of scoliosis according to claim 1, wherein the inner surface of the orientation slot (8) is provided with a sliding aid pad and the outer surface of the orientation bar (9) is provided with a wear pad.
4. Device for the precisely controlled reduction of the shape of scoliosis according to claim 1, characterized in that the two clamping J-plates (5) are provided with a rubber cushion on the side that is adjacent to each other.
5. Device for the precisely controlled reduction of the shape of scoliosis according to claim 1, characterized in that the connection between the threaded block (3) and the clamping J-plate (5) is a threaded connection.
6. Precisely controlled reduction device for the correction of scoliosis according to claim 1, characterized in that the connection between the adjustment screw (6) and the adjustment knob (13) is a weld.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120063755.1U CN217310733U (en) | 2021-01-11 | 2021-01-11 | Accurate control type reduction device for scoliosis correction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120063755.1U CN217310733U (en) | 2021-01-11 | 2021-01-11 | Accurate control type reduction device for scoliosis correction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217310733U true CN217310733U (en) | 2022-08-30 |
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ID=82944593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120063755.1U Active CN217310733U (en) | 2021-01-11 | 2021-01-11 | Accurate control type reduction device for scoliosis correction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217310733U (en) |
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2021
- 2021-01-11 CN CN202120063755.1U patent/CN217310733U/en active Active
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