FOAM FORMULATIONS AND DELIVERY METHODS TO THE BODY

A liquid drug delivery formulation forms a foam when combined with a gas source. The formulation includes water, at least one hydrophilic solvent, at least one surfactant or foaming agent, and a drug particle which is a mixture of a therapeutic agent and an excipient. The formulations are useful for...

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Hauptverfasser: BINYAMIN, Gary, PIVA, Guillermo, FELD, Tanhum, KONSTANTINO, Eitan
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creator BINYAMIN, Gary
PIVA, Guillermo
FELD, Tanhum
KONSTANTINO, Eitan
description A liquid drug delivery formulation forms a foam when combined with a gas source. The formulation includes water, at least one hydrophilic solvent, at least one surfactant or foaming agent, and a drug particle which is a mixture of a therapeutic agent and an excipient. The formulations are useful for delivering foams to body cavities and lumens, such as the sinuses for treating sinusitis and other conditions. Une formulation d'administration de médicament liquide forme une mousse lorsqu'elle est combinée à une source de gaz. La formulation comprend de l'eau, au moins un solvant hydrophile, au moins un tensioactif ou un agent moussant, et une particule de médicament qui est un mélange d'un agent thérapeutique et d'un excipient. Les formulations sont utiles pour administrer des mousses à des cavités corporelles et à des lumières, telles que les sinus pour traiter la sinusite et d'autres états.
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subjects APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
ATOMISING APPARATUS
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
NOZZLES
PERFORMING OPERATIONS
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPRAYING APPARATUS
SPRAYING OR ATOMISING IN GENERAL
TRANSPORTING
title FOAM FORMULATIONS AND DELIVERY METHODS TO THE BODY
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