https://www.selleckchem.com/products/gw4869.html
Hypodermic needles and syringes are currently the main route of the transdermal administration. Many complaints associated with needle-stick injuries, needle phobia, and needle abuse have motivated the development of alternative drug delivery strategies. Pneumatic needle-free injections stand out from various alternative strategies because of the convenience in adjusting the driving pressure and the injection volume. This study proposed a novel control method of the pneumatic needle-free injection for delivering larger volume drugs to th