Customized anti-spasm upper limb orthosis rehabilitation aid based on 3D printing

A technology of 3D printing and rehabilitation aids, which is applied in the field of medical rehabilitation, can solve problems such as inability to achieve rehabilitation effects, unfavorable upper limb rehabilitation activities, and muscle function degradation, so as to reduce secondary trauma, secure fixation, and prevent muscle atrophy. Effect

Inactive Publication Date: 2017-01-04
华子恺
View PDF15 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these traditional assistive devices cannot fully match the curves of the limbs of the human body. They are relatively bulky, heavy in weight, poor in ventilation performance, and have itching or peculiar smell, causing discomfort to the human body, which is not conducive to the rehabilitation activities of the upper limbs in the middle and later stages of treatment, and will lead to Problems such as muscle function degeneration and skin aging
Can't have a good recovery effect

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Customized anti-spasm upper limb orthosis rehabilitation aid based on 3D printing
  • Customized anti-spasm upper limb orthosis rehabilitation aid based on 3D printing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The present invention will now be described more fully with reference to the accompanying drawings, in which a preferred embodiment of the invention is shown.

[0020] A preferred embodiment of the present invention is: see figure 1 , based on 3D printing, the custom-made anti-spasticity upper limb orthopedic rehabilitation aid is divided into two parts, the front (1) and the back (3), which are fixedly connected by double buckles (5), and are distributed on the surface in air holes (4). see figure 1 , figure 2 , on the front surface and the rear surface of the 3D printed custom-made anti-spasticity upper limb orthopedic rehabilitation aid, the interval between adjacent buckles (5) is controlled at 10 mm to 20 mm. see figure 1 , the ventilation holes (4) are distributed in a spiral network structure on the surface of the 3D printing-based customized anti-spasticity upper limb orthopedic rehabilitation aid. The meshes are mainly diamond-shaped quadrilaterals, and ir...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a customized anti-spasm upper limb orthosis rehabilitation aid based on 3D printing. An upper part and a lower part are involved in the upper limb joint printing process, up-down and front-back dual positioning and fixed connecting are achieved through double buckles, and air holes and electrodes for cooperative rehabilitation are distributed on the surface. The shape of the aid completely fits the curve of the limbs of a patient. The buckles are distributed on the outer sides of the radius and the ulna respectively to achieve fixed installation. The air holes are distributed in the surface of the aid in a spiral net structure. The rehabilitation electrodes are distributed on the inner surface of the aid. Personalized customization of the aid can be carried out according to different rehabilitation portions of different patients, the aid is light, good in breathability, convenient to install, easy to use, reliable in fixation, capable of cooperating with the rehabilitation electrodes for treatment, beneficial to rehabilitation activities of the patient and capable of preventing skin ageing, pruritus and the like, and the comfort of the patient during rehabilitation is greatly improved.

Description

technical field [0001] The invention relates to an orthopedic rehabilitation aid, which belongs to the fields of engineering technology and medical rehabilitation. Background technique [0002] With the development of modern society, due to the double pressure of life and work, lifestyle changes, the incidence of stroke has increased significantly, and the incidence of stroke is getting younger and younger, which has increased people's attention to stroke. According to the survey, stroke has become the first cause of death in China and the leading cause of disability among Chinese adults. Stroke is characterized by high morbidity, high mortality and high disability rate. Rehabilitation after stroke is of paramount importance. [0003] Rehabilitation assistive devices are an important aspect of rehabilitation medical treatment, and play an irreplaceable role in the rehabilitation of stroke patients and other disabled people. In recent years, the national support plan has al...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/01A61N1/36B33Y10/00B33Y80/00
CPCA61F5/0118A61N1/36003B33Y10/00B33Y80/00
Inventor 华子恺江健峰
Owner 华子恺
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap