VIVI CAP Multi Insulin Pen Temperature Shield for Pre Filled and Refillable Pens, 1 Each Low Air Loss Systems effectively delivering up to 41% Hip Kits effectively delivering up to 41% of elemental magnesium The MQ8000 is designed to enhance the delivery of Meter Dose Inhalers medications by directing the aerolized drug directly to the patient s lungs reducing medication waste and improving drug delivery * The holding chamber reduces the need of the patient to coordinate activating the MDI with inhaling their medication * Momentarily holds aerosol medication in chamber until patient is ready to inhale * Accommodates most CFC and HFA meter dose inhalers * Minimizes need for hand breath coordination * Helps to eliminate waste of medication * Maximizes drug delivery * Easy to use and clean * Latex free * HCPCS A4627 Pocket sized design is convenient for travel For use with multi model refillable insulin pens and pre filled insulin pens (sold separately)