What is needle free injection?
Needle free injection technology (NFIT)is an extremely broad concept which include a wide range of drug delivery systems that drive drugs through the skin using any of the forces as Lorentz, Shock waves, pressure by gas or electrophoresis which propels the drug through the skin, virtually nullifying the use of …
What is needle free vaccine delivery?
Needle-free vaccination includes all methods for delivering vaccines that do not require a needle and syringe for administration. Our review focuses on three of these techniques: needle-free injection devices, transcutaneous immunization, and mucosal immunization.
What is PharmaJet technology?
PharmaJet is a medical technology company developing needle-free injectors for vaccine delivery. The PharmaJet Stratis® needle-free injector has US FDA 510(k) clearance, CE Mark and WHO PQS certification to deliver medications and vaccines intramuscularly or subcutaneously.
Who invented needle free injection?
The first to create a “needle-free injector” was the American anesthetist Robert A. Hingson, 65 year ago. Since that time those devices underwent a changeful history.
How do I unclog my needle?
To unblock a needle, remove the plunger and fill the barrel with solvent using another syringe. Insert the plunger and push solvent through the needle. Heating will remove semivolatile substances. Remove the plunger before heating.
What can I use instead of a syringe?
Needle-free injectors (NFIs) perform the same task as syringes without the use of a needle. Instead, an NFI drives liquid through a nozzle orifice (76-360 micrometers in diameter), creating a high-velocity liquid jet that punctures the skin and delivers the drug below the skin to fat or muscle.
What is PharmaJet injector?
Description. The PharmaJet Needle-Free Injector is safe, easy, cost-effective and comfortable. Needle-free injection technology significantly reduces patient fear and anxiety associated with getting a needle injection.
What is PharmaJet needle free injection?
The Stratis Needle-free Injection System delivers accurate and consistent 0.5 ml intramuscular and subcutaneous injections to help you achieve better results with your pharma products. Completely. needle-free. Reduces. injection hesitancy.
Can injections be painless?
Ultra-fine Needles Enable Painless Injections Basically, the finer the needle, the lesser the pain, but if the needle is too fine, it breaks. Thus, the need was to develop a fine needle with a structure that does not easily break.
What is needle-free injection technology?
Technically superior needle-free injection systems are able to administer highly viscous drug products which cannot be administered by traditional needle and syringe systems, further adding to the usefulness of the technology.
What is an injection?
Injection (often referred to as a “shot” in US English, or a “jab” in UK English) is the act of putting a liquid, especially a drug, into a person’s body using a needle (usually a hypodermic needle) and a syringe.
What are the different types of needle free injection technology?
CLASSIFICATION OF NEEDLE FREE INJECTION TECHNOLOGY On the basis of working. Spring systems. Laser powered. Energy propelled systems. Lorentz force. Gas propelled/air forced. Shock waves. On the basis of type of load. Liquid.
What is a Syringe Injection called?
An syringe being prepared for injection of medication An injection (often referred to as a ” shot ” in US English, a ” jab ” in UK English, or a ” jag ” in Scottish English and Scots) is the act of administering a liquid, especially a drug, into a person’s body using a needle (usually a hypodermic needle) and a syringe.