CPAP Humidity filter for covid 19

thingiverse

Local hospitals are facing a shortage of critical components for CPAP Low Intensive care O2 systems. Specifically, humidity filters are in short supply. Fortunately, these filters can be easily found online, both in their basic form and with an additional custom-designed support structure. In fact, on traditional Prusa-like 3D printers, the "s" version of this component can be printed without any external supports.