Disposable Ear Relief Strap

Model Description

*This model sourced with permission from the NIH 3D print Exchange*Model ID 3DPX-013564Category Labware & DevicesDevice Use Safety and Personal Protective EquipmentKeyword(s) ear reliefa lightweight disposable ear relief strap to hold the elastic bands of surgical masks away from ones ears. the design was focused on rapid printability with minimal materials with the intention that it be disposed of after use to help maintain a sanitary work environment. Segmentation Software CURA3D Modeling/CAD Software Autodesk Fusion 360Model Origin Custom illustration/CADPrinter Technology/Material Material ExtrusionPrinter Make/Model Creality Ender 3 ProPrint Units mmScale At Given Print Units 1Printer-specific Build Instructions Specific material Polyamide, PLANumber of prints per build 10Build time 1hr 30mPre- and Postprocessing Instructions print settings used should be 0.6mm line width, 0.3mm layer height, minimum 3 perimeters, recommended top/bottom pattern is zigzag or cross hatchAttribution Instructions https://www.thingiverse.com/thing:4263455Reviewer Notes The following refers to: 3dpx-013564 The FDA has authorized production of ear saver outside of the normal clearance pathway during the Covid-19 pandemic, based on Part 5, section D of the “Enforcement Policy for Face Masks and Respirators During the Coronavirus Disease (COVID-19) Public Health Emergency Guidance for Industry and Food and Drug Administration Staff.” This ear saver has undergone review in a clinical setting and is recommended when fabricated as instructed.

Files

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TDP Category Type Filename Size
General Instructions additional images.docx 23.36 KB
STL File Honeycomb Face Mask Extender v2.1_0.stl 191.10 KB
Blender-generated-x3d Honeycomb Face Mask Extender v2.1_0.stl60c0b37756742.x3d 120.41 KB
STL File Honeycomb Face Mask Extender v2.2_0.stl 115.51 KB

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Part Information

Additional Owner's Names

jknotts

AMCPR Type

designPackage

Model Number

3DPX-013564

Review Process

simple

Public

Yes
2021-06-09T12:26:02

Materials

Polymer

General Build Material

PLA

AM Process

Material Extrusion

Quality Standards

Submission Path

production

Assembly Required

No
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