Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Preparation method of personalized 3D printing medical isolation goggles

A 3D printing and 3D printer technology, applied in the field of 3D printing, can solve the problem of not taking into account the degree of fit of facial features, and achieve the effect of reducing pressure damage, reducing process and cost, and high air permeability

Active Publication Date: 2020-07-17
DONGGUAN UNIV OF TECH +3
View PDF14 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that injection molding is used, so that the medical isolation goggles only have size distinctions, and the matching degree of facial feature size is not considered, which will make polluted gas, saliva, and other tiny objects enter the medical isolation goggles

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
  • Preparation method of personalized 3D printing medical isolation goggles
  • Preparation method of personalized 3D printing medical isolation goggles
  • Preparation method of personalized 3D printing medical isolation goggles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] The purpose of the present invention is to provide a method for preparing personalized 3D printed medical isolation goggles to solve the above-mentioned problems in the prior art, to make the medical isolation goggles fit well with the user, and to prevent pollutants from entering the medical isolation goggles.

[0027] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be ...

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

PropertyMeasurementUnit
diameteraaaaaaaaaa
Login to View More

Abstract

The invention discloses a preparation method of personalized 3D printing medical isolation goggles. The method includes the following steps: S1, establishing a medical isolation goggles substrate; S2,collecting facial data of a user; S3, establishing a personalized medical isolation goggles model; and S4, performing additive manufacturing. The invention provides the medical isolation goggles withhigh personalized adaptation and high air permeability for patients with eye diseases such as conjunctivitis, susceptible viruses, first-line clinical medical workers and related workers, and pressure-type damage to a face caused by wearing medical isolation goggles for a long time can be alleviated in adaptability and comfort; and the goggles are produced by using the additive manufacturing, small-batch rapid production can be performed after data consolidation is completed, so that a large number of processes and costs can be reduced in the production cycle.

Description

technical field [0001] The invention relates to the technical field of 3D printing, in particular to a method for preparing personalized 3D printing medical isolation goggles. Background technique [0002] In the prior art, the frame of the medical isolation goggles (goggles) adopts an injection molding process, and is processed after annealing to obtain the final product. A kind of goggles and its preparation method disclosed by the patent of publication number as CN108363218A, it discloses to take ET311X polycarbonate as main material, ABS and TR90 are auxiliary materials, main and auxiliary materials are melted and mixed to obtain stable molten mixture, after filtering , injection molding, and annealing to obtain a mirror frame. The disadvantage is that injection molding is used, so that the medical isolation goggles only have size distinctions, and the matching degree of facial feature size is not considered, which will make polluted gas, saliva, and other tiny objects ...

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): A61F9/04B33Y50/02B33Y10/00
CPCA61F9/045B33Y50/02B33Y10/00H04N1/00251B29C64/393B29C64/124B33Y80/00A61F9/026A61F2240/004B33Y50/00B29C64/386B29C64/35B29C64/135B33Y40/20A61F9/02B29K2075/00B29L2031/4807
Inventor 李楠周梓荣陈盛贵文炳华
Owner DONGGUAN UNIV OF TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com