T-rex Costume Blower Filter Conversion - COVID-19 Respirator Attachment

T-rex Costume Blower Filter Conversion - COVID-19 Respirator Attachment

Description

First bit of an inexpensive COVID-19 ventilated respirator that I'm making while we all wait this one out. Designed to work with those cheap T-rex costume blowers, and FF400 sized filter, which is conveniently the same size as a cotton round (those make-up things), a standard CPAP hose (1.5 inch I think) and a $40 (2 pack!) amazon purchased Full Face Snorkel (Decathlon Mask) Might be useful to others going down the same path. I will be adding other attachments, as it is a work in progress. Printed main conversion thing flat, with supports. Printed blower -> hose attachment hose side down, no supports Printed mask -> hose attachment hose side down, no supports (used gas_mask_hose_adapter from https://www.thingiverse.com/thing:4236583 ) PLA+ was my choice as the anti-microbial filament is all sold out.

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Gadgets