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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

3D Printed Respirator Mask, 4 sizes, XSM, SM, M, L

Input Mesh File

N95XSM.stl

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stl
Input Mesh File

N95MD.stl

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stl
Input Mesh File

N95SM.stl

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stl
Input Mesh File

N95LG.stl

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stl

Repaired for printing (4)
n95md

n95md

glb
stl
wrl
x3d
obj
blend
png
n95sm

n95sm

glb
stl
wrl
x3d
obj
blend
png
n95xsm

n95xsm

glb
stl
wrl
x3d
obj
blend
png
n95lg

n95lg

glb
stl
wrl
x3d
obj
blend
png

Supplemental Photo File

3D Printed Mask, placed inside filter media before being secured around the front lip:edge.jpeg

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jpeg
Supplemental Photo File

Two layers of filter media - Halyard H600 + Filtrete 2800 Furnace and AC filter.jpeg

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jpeg
Supplemental Photo File

3D Printed Mask, fully assembled with filter media & straps, side view worn.JPG

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jpg
Supplemental Photo File

3D Printed Mask, fully assembled with filter media & straps, side view.jpg

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jpg
Supplemental Photo File

3D Printed Mask, fully assembled with filter media & straps, inside view.JPG

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jpg
Supplemental Photo File

3D Printed Mask, fully assembled with filter media & straps.JPG

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jpg
Supplemental Photo File

3D Printed Mask, fully assembled with filter media and straps, front view.JPG

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jpg