Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

NIH3D

Face Shield CV11

Created by
ywabiko
Created:
4/21/20
Submitted:
3/6/23
Published:
3/6/23

Select an image below to view

3DPX-013943

Licensing:

CC-BY-SA
39
1
Version 2

Category

Hardware & Devices
Devices and Hardware

Collection(s)

Approved Use

Prototype
Prototype
Description

This is a face shield (PPE) that implements following design considerations.

  - Front plastic sheet attaches inside.
  - Top cover sheet attaches outside, making "eaves".

This design prevents droplets coming from the top to enter the inside (dangerous) more effectively than traditional designs that attach the sheet outside.

  -  This design doesn't print tall parts like a built-in top cover, i.e. it prints relatively fast (70 min with stock Prusa MK3S, 0.3mm layer height). Plus, top cover doesn't break easily with horizontal pressure applied, i.e. assembly is easy.

  - Small printer friendly (Makebot / FlashForge / QIDI).

  - Front sheet is compatible with "Sweden" 3DVERKSTAN visor North America 6-hole version.


Models
======

  - Frame (printed)
  - Headband (printed)
  - Top cover (either printed or cut)
  - Front plastic sheet (cut) - compatible with DVERKSTAN visor North America 6-hole version.


Front plastic sheet and top cover can be cut from a single 12x12 plastic sheet at once. Example CriCut project has been shared in Design Space "Face Shield CV11" project. Otherwise please refer to SVG files or drawings for dimensions.


BOM
=====

  - 1x 12-inch x 12-inch clear plastic sheet. (7mil/0.18 mm thickness recommended.)
  - 1x Rubber foam tape (3/8 inch/12mm wide) for protecting forehead.


Acknowledgments
==============
  - 3DVERKSTAN - My model is inspired from their great work that is published under CC-BY-SA 4.0. I highly admire their great work!

 

CV11%20TopCover%20Drawing%20v7.png
CV11%20Shield%20290x200%20Drawing%20v5.png
A7302273.jpg