Nurses’ competency on use of metered dose inhaler
نویسندگان
چکیده
منابع مشابه
Incorrect use of pressurised metered dose inhaler by asthmatic patients.
The use of pressurised metered dose inhalers was assessed among 93 asthmatic patients attending the respiratory out patient clinic between January to October 1989. They were regular users of the inhalers prior to the assessment. 62.4% of the patients were found to use the inhalers incorrectly. Forty three percent made more than one error. The commonest error observed was the failure to actuate ...
متن کاملSalmeterol administration by metered-dose inhaler alone vs metered-dose inhaler plus valved holding chamber.
STUDY OBJECTIVE To determine whether a spacer device designed as a valved holding chamber with a flow signal increases the efficacy of the long-acting beta(2)-agonist, salmeterol, in patients who use incorrect technique with metered-dose inhaler (MDI) alone. DESIGN Double-blind, randomized, placebo-controlled study. SETTING University hospital outpatient rooms. PATIENTS Twenty adult outpa...
متن کاملPrinciples of metered-dose inhaler design.
The pressurized metered-dose inhaler (pMDI) was introduced to deliver asthma medications in a convenient and reliable multi-dose presentation. The key components of the pMDI device (propellants, formulation, metering valve, and actuator) all play roles in the formation of the spray, and in determining drug delivery to the lungs. Hence the opportunity exists to design a pMDI product by adjusting...
متن کاملSalmeterol + Fluticasone propionate Seretide Metered Dose Inhaler
PRODUCT DESCRIPTION Salmeterol + Fluticasone propionate (Seretide) 25/50mcg Metered Dose Inhaler: Each single actuation provides salmeterol xinafoate equivalent to 25mcg of salmeterol and 50mcg of fluticasone propionate. Salmeterol + Fluticasone propionate (Seretide) 25/125mcg Metered Dose Inhaler: Each single actuation provides salmeterol xinafoate equivalent to 25mcg of salmeterol and 125mcg ...
متن کاملAccuracy of float testing for metered-dose inhaler canisters.
OBJECTIVE To characterize and evaluate canister floating patterns of three commercially available metered-dose inhalers (MDIs) with varying amounts of medication remaining. DESIGN Four canisters each of three asthma medications were studied. MDIs were actuated every 30 seconds to 60 seconds, and canisters were weighed and floated at 100%, 75%, 66%, 50%, 33%, 25%, 10%, and 0% of remaining labe...
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ژورنال
عنوان ژورنال: Journal of Chitwan Medical College
سال: 2017
ISSN: 2091-2889,2091-2412
DOI: 10.3126/jcmc.v6i2.16686