INJEX:FunctionalityThe principle of the needle-free injection is based on liquid drugs penetrating through the skin in the subcutaneous tissue under pressure without the use of a needle. A spring integrated into the injector produces the required energy. When the injection process is activated, the spring releases the stipulated volume through an micro orifice in the tip of the ampoule. This happens virtually painless, tissue preserving and safe. Infections resulting from needle-stick injuries are ruled out with INJEX.Using INJEX is extremely simple and does not require any special skills.ComponentsOne of the enormous advantages of the INJEX-system is its very long shelf life (2,500 injections, 2-year guaranty). Customised accessories were developed for using INJEX systems for different specific fields of application. Different components are needed depending on intended use. The INJEX-system consists of the following components:: injector reset box ampoules transporter transporter adapter vial adapter pen adapter Luer adapter SiliTop We currently accept PayPal as our major method of payments, if you don't have a PayPal account, please visit PayPalWe welcome customers from all around the globe! All of our customers enjoy our free shipping policy on most of our items!If you're interested in buying a high volume of items, please contact us with all the information and we'll send you a proper price quote Thank you very much for taking an interest in our products, please take your time to read more about us and visit our eCRATER store for more great deals on all your oral healthcare products!Powered by eCRATER . List your items fast and easy and manage your active items.