IMPROVED ETHER INHALER.

Direct Dimethyl Ether Fuel Cell with Much Improved Performance

Due to several apparent advantages over methanol, dimethyl ether (DME) has been viewed as a promising alternative fuel for direct fuel cell technology. Similar to methanol, DME oxidation requires a surface oxidant, such as OH, for the removal of adsorbed CO. Consequently, the reaction occurs at much faster rates on binary PtRu catalysts than Pt alone. In this work, PtRu catalysts with a wide va...

MAXIFLO Inhaler

MAXIFLO-125 Inhaler Each actuation delivers: Formoterol Fumarate Dihydrate IP..................6 mcg Fluticasone Propionate IP............................125 mcg Suspended in propellant HFA 134a ...............q.s. MAXIFLO-250 Inhaler Each actuation delivers: Formoterol Fumarate Dihydrate IP .................6 mcg Fluticasone Propionate IP...........................250 mcg Suspended in propella...

Chloroform Inhaler

Improved delivery of fenoterol plus ipratropium bromide using Respimat compared with a conventional metered dose inhaler.

Asthma can be effectively treated by the use of bronchodilator therapies administered by inhalation. The objective of this study was to describe the dose-response relationship of combined doses of fenoterol hydrobromide (F) and ipratropium bromide (I) (F/I) delivered via Respimat, a soft mist inhaler, and to establish the Respimat dose which is as efficacious and as safe as the standard markete...

Problems with inhaler use: a call for improved clinician and patient education.

Patient education is a critical factor in the use and misuse of medication inhalers. Inhalers represent advanced technology that is considered so easy to use that many patients and clinicians do not receive adequate training in their use. Between 28% and 68% of patients do not use metered-dose inhalers or powder inhalers well enough to benefit from the prescribed medication, and 39-67% of nurse...