The influence of initial atomized droplet size on residual particle size from pressurized metered dose inhalers.

Sheth, Poonam; Stein, Stephen W; Myrdal, Paul B

Sheth, Poonam; Stein, Stephen W; Myrdal, Paul B.

Affiliation

Sheth P; University of Arizona, College of Pharmacy, 1703 E. Mabel St., PO Box 210202, Tucson, AZ, 85721, USA. sheth@email.arizona.edu

Int J Pharm ; 455(1-2): 57-65, 2013 Oct 15.

Article in En | MEDLINE | ID: mdl-23911912

Subject(s)

Excipients/chemistry; Lactic Acid/analogs & derivatives; Lactic Acid/chemistry; Metered Dose Inhalers; Aerosol Propellants/chemistry; Hydrocarbons, Fluorinated/chemistry; Particle Size; Pressure; Solutions; Suspensions

Key words

Aerodynamic particle size; Atomized droplets; Initial droplet diameter; Pressurized metered dose inhaler (pMDI); Solution formulation; Suspension formulation

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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Lactic Acid / Metered Dose Inhalers / Excipients Type of study: Prognostic_studies Language: En Journal: Int J Pharm Year: 2013 Document type: Article Affiliation country: United States Country of publication: Netherlands

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