Results 21 to 30 of about 3,690 (212)

Twenty years of HFA pMDI patents: facts and perspectives [PDF]

Journal of Pharmacy and Pharmacology, 2012
Abstract Objectives Over the past 20 years, the inhalation drug delivery industry has undergone a quiet revolution after the phasing out of the chlorofluorocarbon propellants used to formulate pressure-metered dose inhalers (pMDIs).
Philippe, Rogueda, Arthur, Lallement, Daniela, Traini, Ilian, Iliev, Paul M, Young   +4 more
openaire   +2 more sources

A thermodynamic framework to predict thermophysical properties that control pMDI aerosol generation [PDF]

, 2021
Activity coefficient models are introduced to provide a thermodynamic framework for simultaneously predicting multiple thermophysical properties of relevance to pressurized metered dose inhaler (pMDI) aerosol formation.
Camm, J., Versteeg, H. K.
core  

Timing of periarticular injection has no effect on postoperative pain and functional recovery in simultaneous bilateral total knee arthroplasty: a prospective randomized, double-blinded trial

BMC Musculoskeletal Disorders, 2019
Background Given no consensus on optimal timeframe of periarticular multimodal drug injection (PMDI) in knee osteoarthritis patients undergoing total knee arthroplasty (TKA), this study was aimed to compare the postoperative pain and the functional ...
Artit Laoruengthana, Atthakorn Jarusriwanna, Piti Rattanaprichavej, Supachok Rasamimongkol, Panapol Varakornpipat, Krit Pongpirul   +5 more
doaj   +1 more source

Evaluation of proficiency in using different inhaler devices among intern doctors

Journal of Family Medicine and Primary Care, 2016
Context: Doctors may have deficiencies in the ability to use different inhalers, which in turn, can result in improper technique by the patients and poorly controlled asthma and chronic obstructive pulmonary disease (COPD).
Ravish M Kshatriya, Nimit V Khara, Rajiv P Paliwal, Satish N Patel   +3 more
doaj   +1 more source

Clinical outcomes of children using a metered dose inhaler with a sleeve attachment device to improve ease of use

Journal of Allergy and Clinical Immunology: Global, 2023
Background: Activating pressurized metered dose inhalers (pMDIs) is often challenging for children. The Easy Squeezy (ES) is a novel sleeve attachment device that reduces activation force by 3 times.
Kassim Babu Mapondela, MD, MMed (ENT), Roopam Dey, PhD, Michael Levin, MBChB, PhD   +2 more
doaj   +1 more source

Predicting pMDI formulation thermophysical properties using activity coefficient models [PDF]

, 2020
The Kigali amendment to Montreal protocol sets the timetable for phasing out of pMDI propellants HFA134a and HFA227ea, creating a requirement for green propellants to take their place.
Versteeg, H.K., Camm, J.
core  

Effect of isocyanate index on shear strength plywood properties using Acacia mangium polyurethane-based adhesive [PDF]

BIO Web of Conferences, 2023
Polyurethane adhesive for wood bonding were prepared from the mixture of Acacia mangium (AM) polyol and 4,4’-methylene diphenyl diisocynate (pMDI). In this study, Acacia mangium polyurethane (AMPU) adhesives were prepared by polymerization between pMDI ...
Lodin Valeritta, Tahir Paridah Md, Yunus Ag Ahmad Mohd, Palle Ismawati   +3 more
doaj   +1 more source

Tg as an index of conversion in PMDI-impregnated wood

BioResources, 2007
It is well established that the glass transition temperature (Tg) is a sensitive measure of cure in neat thermosets. As cure advances, network mobility declines and the Tg rises in a systematic fashion. This study sought to determine if such a relationship exists for polymeric isocyanate adhesives (pMDI) cured in the presence of wood.
Nanjian Sun, Charles E. Frazier, Darren A. Riedlinger   +2 more
openaire   +2 more sources

Estimation of Particle Deposition in the Airways from Different Inhaler Formulations Using an In Silico Model

KONA Powder and Particle Journal, 2014
The objective of these studies was to evaluate the use of an in silico model for predicting lung deposition of inhaled therapeutic aerosols.
Hugh D.C. Smyth, Ted B. Martonen, Kristin K. Isaacs, Anthony J. Hickey   +3 more
doaj   +1 more source

Change of water absorption and density profiles of PF- and PMDI-bonded MDF during water storage

, 2022
S.349-351PF-Harz- sowie PMDI-gebundene im Labormaßstab hergestellte MDF (Bindemittelaufwand 10% PF-Harz und 6% PMDI) wurden bis zu 6 Wochen unter Wasser bei 40°C, 50°C und 60°C gelagert und anschließend auf ihre Wasseraufnahme untersucht.
Hennecke, S., Dix, B., Roffael, E.
core   +2 more sources