


229940089114 Drug Delivery Device Drugs 0.000 description 1.208000006545 Chronic Obstructive Pulmonary Disease Diseases 0.000 description 1.206010006334 Breathing abnormality Diseases 0.000 description 1.206010038683 Respiratory disease Diseases 0.000 description 2.238000004891 communication Methods 0.000 claims abstract description 5.239000000443 aerosol Substances 0.000 claims abstract description 60.239000012530 fluid Substances 0.000 claims abstract description 92.

239000006199 nebulizer Substances 0.000 title claims abstract description 68.Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority claimed from US201962859981P external-priority Application filed by Rowley Justin filed Critical Rowley Justin Publication of WO2020252135A1 publication Critical patent/WO2020252135A1/en Links Inventor Justin ROWLEY Original Assignee Rowley Justin Priority date (The priority date is an assumption and is not a legal conclusion. Google Patents WO2020252135A1 - Nebulizer with flutter valve WO2020252135A1 - Nebulizer with flutter valve
