Nasal Drug Delivery Systems has become a breakthrough alternative drug delivery solution offering high total blood flow and large surface area
Nasal Drug Delivery Systems have been used to great effect for decades, but there are several challenges to consider in today's commercial marketplace. Nasal spray applications involve a great deal more than simply spraying the medicine into the nasal cavities. They need to be applied accurately and precisely and then held in place until it is time to be discarded. The devices have to be made of appropriate materials and designed for easy use in controlled environments. There are many challenges to the design of the devices as well, including challenges to the applications themselves. Nasal drops are certainly one of the easiest and most convenient nasal delivery systems available. The only limitation is their inability to deliver concentrated doses of medicine. The potential for contamination is also inherent in the system. Nasal spray applications can be delivered by a plastic tube or by a squeezed bottle. Most modern formulations come with built-in sensor devic...