Dynamic correction device and method for intervening abnormal development of children's hip joint

A technology for hip joints and children is applied in the field of dynamic orthopedics for intervening abnormal development of children's hip joints, which can solve problems such as articular cartilage damage and increasing the inclination angle of the acetabular roof.

Pending Publication Date: 2019-10-08
上海博灵机器人科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The hip joint orthosis currently used limits the angle of hip abduction and adduction, which will cause hard extrusion for children with hip joint dysplasia. For cartilage damage, it is necessary to provide a device that can stably support the structure of

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  • Dynamic correction device and method for intervening abnormal development of children's hip joint
  • Dynamic correction device and method for intervening abnormal development of children's hip joint
  • Dynamic correction device and method for intervening abnormal development of children's hip joint

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Embodiment Construction

[0023] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and associated uses, methods, consistent with aspects of the invention as recited in the appended claims.

[0024] figure 1 It is a schematic diagram of the structure of the dynamic orthopedic device used to intervene in the abnormal development of children's hip joints according to the present invention, figure 2 It is a structural schematic diagram of the hip abduction profiling structure of the dynamic orthopedic device used to intervene in the abnormal development of the hip jo...

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Abstract

The invention discloses a dynamic correction device and method for intervening abnormal development of children's hip joint. The dynamic correction device comprises a hip abduction contour structure,a hip extension contour structure and a femoral head contour structure; the hip abduction contour structure is connected with the hip extension contour structure; the hip extension contour structure is connected with the femoral head contour structure. The abduction and extorsion of the hip joint during extension are limited; the abducting function is limited by means of certain resistance and position adjustability; the moving range of the abduction angle and adduction angle is limited; resistance intervention can be provided within the limited range; the locked position can be limited; the extorsion of the hip joint is absolutely limited; certain deformation compensation is provided structurally for extorsion correction; the extorsion tendency is corrected under the reactive force of deformation.

Description

technical field [0001] The invention relates to the technical field of hip joint orthoses, in particular to a dynamic orthopedic method for interfering with abnormal development of children's hip joints. Background technique [0002] In the absence of standardized daily training guidance, children are likely to develop deformed lower limbs, such as excessive external rotation of the hip joint, anterior pelvis tilt, and asymmetrical walking posture on the left and right sides. The maturity of the hip joint can be restored to the normal structural shape under the external guidance intervention, and it will not affect the behavior after maturity. In clinical practice, orthopedic fixtures are generally used to correct the hip joint, and at the same time, staged rehabilitation training is carried out, but Orthopedics and training are carried out in time-sharing, and the treatment effect on the development of the hip joint is general. Currently, therapist's manual therapy is the m...

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Application Information

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IPC IPC(8): A61F5/01
CPCA61F5/0102A61F5/0193
Inventor 张萌刘桂华郭峰肖辉
Owner 上海博灵机器人科技有限责任公司
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