A protective face shield fast to print and that use a minimum amount of material.
This face shield is currently used in ICU MIR at Hospital Cochin (APHP, Paris). This design is validated by the Hygiene Committee of the hospital.
The .3mf file is present on the repo. Here are the important settings for the Ender 3 pro.
- Fill gaps between walls: Nowhere
- Infill density 80%
- Print speed 80 mm/s
- Generate support: No
- Build plate adhesion Type: Skirt
- A4 transparent sheet
- Standard EU punch hole, 2 holes (exemple)
- 3d printed
- 3D print the face shield
- Punch two holes on one side of the transparent shield, flip it over and punch two more holes from the other side.
- Attach the transparent sheet
- Sterilize
The source (.blend) is included. It is composed of three separate parts, External, Internal and Strap. I rely on non-destructive modelling techniques and used a lot of boolean operations.
To adjust the height of the stack, select each part and edit the value count of the Array modifier.
To export the model, select the 3 parts and click Export on the 3D-print panel.
The following add-ons were used: Measure-it, 3D-Print Toolbox, Bool Tool, Curve Tools and Bezier Utilities. Freestyle for rendering.
This face shield is a remix the one proposed by Qualup
