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Shoe for correcting cerebral paralysis

A cerebral palsy and orthopedic technology, applied in the field of medical devices, can solve the problems of high price of ankle-foot orthoses, damage to children's skin, hard materials, etc., and achieve the effects of low price, reduced wear, and reduced noise

Inactive Publication Date: 2009-08-05
SOUTHEAST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The ankle-foot orthosis must be customized by professional orthopedic technicians. Because the material is hard, it will often damage the skin of the child, and the price of the ankle-foot orthosis is very high.

Method used

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  • Shoe for correcting cerebral paralysis
  • Shoe for correcting cerebral paralysis
  • Shoe for correcting cerebral paralysis

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A cerebral palsy orthopedic shoe, comprising orthopedic shoe 1, calf support 2, and connector 3, orthopedic shoe 1 and calf support 2 are connected at their respective ends through connector 3, and in this embodiment, connector 3 may be a rotational connection The connecting piece 3 can also be a fixed connecting piece, and the fixed connecting piece can be riveted, then welded, or directly welded. The angle between the orthopedic shoe 1 and the calf support 2 is between 88 degrees and 92 degrees.

Embodiment 2

[0030] A cerebral palsy orthopedic shoe, comprising orthopedic shoe 1, calf support 2, and connector 3, orthopedic shoe 1 and calf support 2 are connected at their respective ends through connector 3, and in this embodiment, connector 3 may be a rotational connection The rotation of the connecting part 3 is controlled by the angle adjusting part 6, so that the angle between the orthopedic shoe 1 and the calf support part 2 is between 88 degrees and 92 degrees. In this embodiment, the rotating connector can be connected by rivets on both sides respectively, and a bolt hole matched with the thread of the bolt is provided on the heel of the shoe, and a threaded hole is provided at the end of the calf support 2, and the bolt can be adjusted by the tightness of the bolt. The distance between the end of the calf support and the heel of the shoe adjusts the angle between the orthopedic shoe 1 and the calf support 2, and the angle is between 88 degrees and 92 degrees. In this embodime...

Embodiment 3

[0032] A cerebral palsy orthopedic shoe, comprising orthopedic shoe 1, calf support 2, and connector 3, orthopedic shoe 1 and calf support 2 are connected at their respective ends through connector 3, and in this embodiment, connector 3 may be a rotational connection The rotation of the connecting part 3 is controlled by the angle adjusting part 6, so that the angle between the orthopedic shoe 1 and the calf support part 2 is between 88 degrees and 92 degrees. In this embodiment, the rotating connector can be connected by rivets on both sides respectively, and a bolt hole matched with the thread of the bolt is provided on the heel of the shoe, and a threaded hole is provided at the end of the calf support 2, and the bolt can be adjusted by the tightness of the bolt. The distance between the end of the calf support and the heel of the shoe adjusts the angle between the orthopedic shoe 1 and the calf support 2, and the angle is between 88 degrees and 92 degrees. In this embodime...

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Abstract

The invention discloses a cerebral palsy orthopedic shoe, which comprises orthopedic shoes, a calf support and a connecting piece. The heel of the orthopedic shoe is connected to the calf supporting piece through the connecting piece. The connecting piece is a fixed connecting piece or a rotating connecting piece. The connecting piece The rotation of the orthopedic shoe is controlled by the angle adjusting part, so that the included angle between the orthopedic shoe and the calf support part is between 88 degrees and 92 degrees. At least one elastic damping element is arranged between the inner side of the orthopedic shoe and the lower leg fixing support. The invention fully considers the principles of ergonomics and character mechanics, only allows dorsiflexion of the foot, and does not allow plantarflexion of the foot, and corrects the "pointed foot gait" and foot inversion and valgus deformity of children with cerebral palsy. There is an elastic damping element between the orthopedic shoe (inside) and the fixed support for the calf, which controls the rotation of the orthopedic shoe and the fixed support for the calf around the connecting piece, making the rotation softer and not stiff, so it is natural, soft and comfortable, Safety, noise reduction effect.

Description

technical field [0001] The invention relates to a human body correction tool, in particular to a cerebral palsy correction shoe, which belongs to the technical field of medical devices. Background technique [0002] The incidence rate of cerebral palsy in our country is about 1.5‰-5‰. This disease is one of the main diseases that cause disability in children. It seriously affects children's growth and development, life and ability to receive normal education, and brings great harm to families and society. Pain and burden. Among them, spastic cerebral palsy is the most common, mainly manifested as increased muscle tone and limited limb movement. In clinical practice, the tension of the triceps muscle in the calf is often increased, and the children are in a pointy toe state, with varus or valgus deformation of the feet. When the children walk, the heels often cannot touch the ground, and the gait is unstable, which seriously affects the patient. Children's ability to take c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F5/01A61F5/14
Inventor 秦洪云赵勇夏扬曹震宇刘圣平刘又南刘振田
Owner SOUTHEAST UNIV
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