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Manufacturing method of personalized protective brace for the forearm of children

A production method and protective technology are applied in the field of production of individualized protective braces for children's forearms, which can solve the problems of high demand and difficulty, and achieve the effects of reducing weight, facilitating daily activities, and having good air permeability.

Active Publication Date: 2021-08-17
THE FIRST AFFILIATED HOSPITAL OF SUN YAT SEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is currently no relevant literature on postoperative protective braces for children, and due to the particularity of children, their personalized customization is the most demanding and difficult

Method used

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  • Manufacturing method of personalized protective brace for the forearm of children
  • Manufacturing method of personalized protective brace for the forearm of children
  • Manufacturing method of personalized protective brace for the forearm of children

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Embodiment Construction

[0026] In order to make the objects and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be clear that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0027] Such as figure 1 As shown, the invention provides a method for making a personalized protective brace for the forearm of a child. The method includes the following steps:

[0028] Step I: Acquisition of three-dimensional information of the child's limbs, which mainly includes body surface markers, and collecting three-dimensional information of the palm side and back side of the healthy side limbs.

[0029] Step II: 3D personalized palm and dorsal brace model design, which mainly includes three-dimensional information mirror processing, matching the palm and dorsal side and giving thickness, smooth surface, et...

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Abstract

A method for making a personalized protective brace for a child's forearm, comprising the following steps: Step I, collecting three-dimensional information of the child's limb; Step II, designing a 3D personalized volar and dorsal brace model; Step III, lightweight mesh grid structure design; and step IV, implementing 3D printing to obtain the palmar brace and the dorsal brace. The personalized brace model of the present invention is designed based on the specific three-dimensional information of the patient's limbs, and then obtained by 3D printing using 3D printing materials, so it can better fit the patient's limbs, and the lightweight design makes the present invention more protective. The brace reduces the weight of the child and prevents the child from resisting, and is more suitable for clinical application in children.

Description

technical field [0001] The invention relates to a method for manufacturing a protective brace, in particular to a method for manufacturing a personalized forearm protective brace for children Background technique [0002] In clinical work, children who undergo forearm surgery, such as fracture reduction, tumor resection, or tendon adhesion release, often need protective braces for 2-5 weeks. This protective brace plays the role of temporary protection and immobilization of the affected limb, which is conducive to maintaining the therapeutic effect of the operation. At present, the protective braces commonly used in clinical practice mainly include small splints, plaster, etc. Clinicians have rich experience in using such protective braces for adults, but there are many inconveniences when using these protective braces for children. Take the most commonly used plaster support in clinical practice as an example. After the plaster support is fixed with a bandage, the postopera...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F5/058B33Y50/00B33Y10/00B33Y70/00
CPCA61F5/05858B33Y10/00B33Y50/00B33Y70/00
Inventor 戚剑朱庆棠闫立伟姚执刘小林袁汝恒刘泳君
Owner THE FIRST AFFILIATED HOSPITAL OF SUN YAT SEN UNIV
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