advance formulation lecture 9
DESCRIPTION
PharmatechTRANSCRIPT
ACTIVE DRUG DELIVERY SYSTEM
• It delivers the drug via the use of energy • PASSIVE DRUG DELIVERY SYSTEM:• Drug is delivered without the expenditure of
energy.• EXAMPLES OF ACTIVE DRUG DELIVERY SYTEM• Following are the examples:
• Ex stands for example
MAGNETICALLY ACTIVATED DDS
• SO3-…… SULPHITE N(CH3)3…… Trimethylamine
• LHRH….. luteinizing hormone-releasing hormone
EXAMPLES OF PASSIVE DRUG DELIVERY SYSTEM
CHEMICAL APPROACHES OF TRANSDERMAL DRUG DELIVERY SYSTEM
ADVANCED FORMULATION TECHNIQUES