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No Needle No Pain!

Needle free automatic inoculator

with happy animals

Advantages of ATOM GUN


Drug penetration depth is constant.


Drug delivery rate is fast.


Anyone can easily operate it.

  • Simple advance preparation

  • ​Good design and easily understandable menu configuration

  • Hygienically managing device through easy assembly and disassembly

  • Used for all vaccines for intradermal vaccination

  • 0.5cc at a time

  • Quick charge removable battery

  • 1000 or more inoculations per hour

  • ​Uniform inoculation results

  • Prevent transmission of infectious agents with one & only campaign (One Needle, One Syringe, Only One Time)


It has two bouttons? Don't worry! You will learn it in five minutes!!!

You can get 7~800 injections?
Battery is the best!

Wow! It operates with just battery and vial!!!!!

Oh! Good to prevent miscarriage!

How the ATOM GUN works

Animal Technology Osmotic Machine
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"ATOM GUN" stands for 'Animal Technology Osmotic Machine' GUN that is a “JET INJECTOR”,

a medical instrument delivering medication under the skin without a needle.

“ATOM GUN” is needle-free jet injector which is optimized for penetrating the skin and delivering medication to the cortex through a number of clinical researches and trials considering features of skin tension of livestock such as pig, cattle etc.

By applying the optimum pressure value to maintain the medicine to the desired penetration depth, our "ATOM GUN" aims to contribute to the formation of better antibody value for reducing pain and promoting more uniform vaccination in livestock.

The ‘syringe with needle 23G’, which is widely used in general internal medicine department, has a needle diameter of 0.635mm (needle for drawing blood, 18G=1.27mm) while the size of nozzle hole from which the drug in our injector is shot is very small and fine, ranging from 0.23 to 0.25mm.


While conventional needle injector uses a needle to secure the path of drug penetration into the skin and slowly pushes the drug into the body by using the force of the fingers,


"Jet injector" employs high-pressure jet of liquid medication to penetrate the skin and deliver medication under the skin by sticking fine nozzle holes to the skin. That is, the liquid medication functions as a needle in a moment.

"Jet injector" penetrates each layer of the skin and goes straight to a certain depth. When it reaches the barrier of the skin, it delivers the medication in a way that spreads out horizontally and evenly in an instant along the texture of the tissue.


This allows you to “deliver medication to the desired penetration layer more evenly and faster than needle injector without the fear of needles.

This kind of needle-free drug delivery method is defined as “Jet injector” academically in oversea.

How to use ATOM GUN in a video


ATOM GUN information(eng)

ATOM GUN information(eng)
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ATOM GUN information(eng)

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