Results 11 to 20 of about 16,195 (312)

Dry powder inhalation, part 1: ancient history and precursors to modern dry powder inhalers

Expert Opinion on Drug Delivery, 2022
Inhalation of herbs and other compounds has a long history but habits for medical treatment are intertwined with rituals to obtain hallucinatory effects and pleasurable sensations. Several examples of inhaled herbs, and the diseases they were used for, based on early translations of ancient manuscripts related to inhalation were found to be speculative
Anne Haaije de Boer, Paul Hagedoorn, Floris Grasmeijer   +2 more
  +6 more sources

A Comparison of Aerosol Performance Using Standardized Entrainment Tubes vs. Dry Powder Inhaler Devices

KONA Powder and Particle Journal, 2013
This paper reviews scientific understandings relevant to the dry powder inhaler (DPI) development including turbulent airflow characteristics in the inhaler, microparticle entrainment and deaggregation within the airflow and device.
Zhen Xu, Anthony J Hickey
doaj   +3 more sources

In Vitro Drug Delivery of a Fixed-Dose Combination of Fluticasone Furoate/Umeclidinium/Vilanterol from a Dry Powder Inhaler. [PDF]

J Aerosol Med Pulm Drug Deliv, 2023
Hamilton M, Anderson M, Dhand R, Patmore O, Prime D, Taylor E.   +5 more
europepmc   +2 more sources

Usability and Robustness of the Wixela Inhub Dry Powder Inhaler. [PDF]

J Aerosol Med Pulm Drug Deliv, 2021
Allan R, Canham K, Wallace R, Singh D, Ward J, Cooper A, Newcomb C.   +6 more
europepmc   +2 more sources

Impact of Educational Programme on Inhalational Device Usage Techniques among the Patients Suffering from Asthma [PDF]

Journal of Clinical and Diagnostic Research, 2021
Introduction: Aerosol inhalation is a mode of drug administration used in the management of asthma. Improper inhaler device usage techniques can lead to suboptimal therapeautic effect. Patients are very often prescribed inhaler devices without proper
S RAJESH KUMAR JAIN
doaj   +1 more source

Fabrication and application of dimyristoyl phosphatidylcholine biomaterial-based nanocochleates dry powder inhaler for controlled release resveratrol delivery

Future Journal of Pharmaceutical Sciences, 2021
Background Resveratrol, a bioactive phytoconstituent, is used to treat chronic respiratory diseases. However, its clinical application was hampered due to its poor bioavailability.
A. J. Mali, P. A. Joshi, C. Bothiraja, A. P. Pawar   +3 more
doaj   +1 more source

Development of Novel Fluticasone/Salmeterol/Tiotropium-Loaded Dry Powder Inhaler and Bioequivalence Assessment to Commercial Products in Rats. [PDF]

Pharmaceutics
Cho H, Lee H, Hwang D.
europepmc   +3 more sources

Can Patients with Parkinson's Disease Use Dry Powder Inhalers during Off Periods? [PDF]

PLoS ONE, 2015
Because of its rapid onset of action, pulmonary administration of levodopa is an interesting alternative to oral administration for the rescue treatment of Parkinson's disease patients in an off period.
M Luinstra, A W F Rutgers, H Dijkstra, F Grasmeijer, P Hagedoorn, J M J Vogelzang, H W Frijlink, A H de Boer   +7 more
doaj   +1 more source

Inhaler Competence in Nepalese Patients with Asthma and Chronic Obstructive Pulmunory Disease: A Systematic Review

Journal of Nepal Health Research Council, 2022
Background: Incorrect use of inhalers in patients with asthma and chronic obstructive pulmonary disease is prevalent internationally. This review aims to determine the prevalence and associated factors of incorrect inhaler use and effectiveness of ...
Ramesh Sharma Poudel, Shakti Shrestha, Daniel Asfaw Erku, Praves Lamichhane, Sharad Karki, Dipesh Maskey, Shital Adhikari   +6 more
doaj   +1 more source

A Novel Curcumin-Based Drug Powder Inhalation Medicine for Chronic Obstructive Pulmonary Disease

Bioinorganic Chemistry and Applications, 2021
The dry powder inhaler is a new form of drug delivery that is widely used as an alternative to traditional drug delivery methods, addressing the shortcomings of traditional drug delivery methods and obtaining better therapeutic results.
Qin Shen, Yongjie Jiang, Jing Chen, Xueling Wang, Jiao Zheng   +4 more
doaj   +1 more source