SYSTEM FOR CONTROLLING GAS GENERATION WITHIN A DRUG DELIVERY DEVICE

A chemical reaction system is disclosed for use in a device for delivering a therapeutic fluid comprising a liquid base and a polymeric acid. A reaction rate of the chemical reaction system is capable of being adjusted by adjusting at least one of surface area-to-volume ratio, acid concentration, an...

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Bibliographic Details
Main Authors HARRISON, Michael W, ELLIS, Jeffrey LeClair, TALLARICO, John Paul, BENNISON, Corrie Jo, DUONG, Anthony David, KOURTIS, Lampros C, SIRKAR, Rhea
Format Patent
LanguageEnglish
French
Published 14.03.2019
Subjects
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
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Summary:A chemical reaction system is disclosed for use in a device for delivering a therapeutic fluid comprising a liquid base and a polymeric acid. A reaction rate of the chemical reaction system is capable of being adjusted by adjusting at least one of surface area-to-volume ratio, acid concentration, and cross-linking of the polymeric acid. L'invention concerne un système de réaction chimique destiné à être utilisé dans un dispositif d'administration d'un fluide thérapeutique comprenant une base liquide et un acide polymère. Un taux de réaction du système de réaction chimique peut être ajusté par réglage d'au moins l'un parmi le rapport surface/volume, la concentration d'acide et la réticulation de l'acide polymère.
Bibliography:Application Number: WO2018US49048