Houssein Youness on Twitter: "Simple possible solution for N95 shortage @OUMedicine. Cpap/Bipap mask with ventilator filter, Whole or full face mask with isogard HEPA filter or Teleflex Bacterial/Viral filter both 99.99 efficient
Hudson RCI Iso-Gard HEPA Small Filter, mit Port, gerade – Wolfram Droh - Ihr Onlineshop für Medizinprodukte
HEPA Filter HMEF Gibeck® ISO-Gard® 25.8 mg H2O/L, Vt = 0.5 L 2 cm H2O – Medical Products Supplies