Using Filters to Estimate Regional Lung Deposition with Dry Powder Inhalers.
Sign Up to like & getrecommendations! Published in 2021 at "Pharmaceutical research"
DOI: 10.1007/s11095-021-03082-0
Abstract: PURPOSE To develop an in vitro method to rapidly evaluate regional lung doses delivered by pharmaceutical inhalers. Currently, cascade impactor measurements are used, but these are resource intensive and require significant post processing of in… read more here.
Keywords: regional lung; dry powder; estimate regional; regional deposition ... See more keywords
In vitro Assessment of an Idealized Nose for Nasal Spray Testing: Comparison with Regional Deposition in Realistic Nasal Replicas.
Sign Up to like & getrecommendations! Published in 2020 at "International journal of pharmaceutics"
DOI: 10.1016/j.ijpharm.2020.119341
Abstract: An idealized nasal replica that mimics average regional deposition of nasal spray pump droplets in human nasal airways would potentially be useful in expediting the development of nasal spray products. The aim of this study… read more here.
Keywords: deposition; regional deposition; replicas; nasal spray ... See more keywords
The Influence of Adopting New Reference Breathing Parameters on ICRP66 Model on the Regional Deposition of the Inhaled Attached Radon-222 Daughters Within the Human Airways
Sign Up to like & getrecommendations! Published in 2023 at "Environmental Health Insights"
DOI: 10.1177/11786302221149401
Abstract: The radiation dose from internal radiation exposure is difficult to measure directly and hence different lung models were developed. The dose on the lung is the result of the regional deposition of aerosols carrying radon… read more here.
Keywords: regional deposition; icrp66 model; region; radon ... See more keywords