BigPatents India

A method of preparation a formulation in the form of dry powder such formulation essentially free of absorption enhancers and capable of encapsulated in a capsule body or the like construction for administration by inhalation comprising forming a primary ingredient comprising insulin or its analogue, such as, insulin lispro, insulin aspart, insulin glargine or insulin detemir, in which the size of aerosolized particles is less than 5 microns, preferably less than 2 microns and is releasable within an inhaler device. Drawing: Nil Total Pages: 12.