PROCESS FOR MANUFACTURING SUSTAINED RELEASE MICROBEADS CONTAINING VENLAFAXINE HCI

摘要

The present invention relates to viable continuous process for manufacture of agglomeration free, high yield (generally atleast about 95% w/w), uniformly shaped and sized, stable novel pharmaceutical composition of adequate strength comprising upto about 70%w/w of Venlafaxine or its pharmaceutical acceptable salt which is free of organic acid for once a day dosing. Sustained release composition comprising of Venlafaxine HCI provides pH independent release of Venlafaxine HCI atleast for a period of 10 hours without any latent period and can be encapsulated in smallest capsule size 5 for therapeutic effective of Venlafaxine thus providing patient easy to consume dosage form.