摘要:
A sustained-release pharmaceutical composition of topiramate, which is free of binding agent. The sustained-release pharmaceutical composition of topiramate is a sustained-release pellet, comprising a blank pellet core, a drug layer, and a sustained-release coating layer.
摘要:
The present invention provides a combination product, which comprises immediate release pellet of phentermine and sustained-release pellet of topiramate, wherein the pellet of topiramate includes: a) a blank pellet core; b) an active drug layer that contains topiramate and is free of binding agent, the layer being located on surface of the blank pellet core; c) a sustained-release coating layer containing ethyl cellulose and PVP K30, the sustained-release coating layer being located on external of the active drug layer. The present invention further discloses a method for preparing the combination product.
摘要:
The present invention provides a joint product comprising synephrine and topiramate, in which the synephrine or salt thereof is administered in form of rapid-release preparation, preferably rapid-release pellet, having daily dose of 2mg to 25mg, preferably 5mg to 20mg; the topiramate is administered in form of sustained-release or controlled-release preparation, preferably sustained-release pellet, having daily dose of 20mg to 100mg, preferably 23mg to 92mg. The composition is used for treatment of obesity or other diseases associated with obesity.