NIV non invasive CPAP hood

thingiverse

-Instructions- 1.Print Files. 2.Thread bag adapter and adapter ring onto bag just enough to mark it, then remove them immediately. 3.Use a soldering iron to melt the holes for the adapter while following safe soldering practices and working in a well-ventilated area or outside. 4.Spread sealant/glue evenly onto the flange of the adapter and adapter ring, making sure to coat the entire surface on the correct side. 5.Insert the adapter into the hole made previously from the outside of the bag, then thread the ring onto the adapter from inside the bag until it's tightly secured. 6.Allow the sealant to set for 24 hours before proceeding. 7.Apply teflon tape to the threads of the CPAP or CPAP oxygen adapter and PEEP valve. 8.Thread the CPAP/oxygen adapter into the bag adapter used for input, and the PEEP valve into the bag adapter used for output. -For Oxygen Adapter- 1.Use a male to male nylon fitting specifically designed for oxygen adapters such as https://www.amazon.com/gp/product/B00AQ6D794. 2.Add a small amount of sealant/glue onto the flange of the fitting and insert it into the oxygen port on the adapter. 3.Place the part with the fitting pointed downwards for 24 hours to prevent any sealant/glue from leaking into the oxygen port.