CYP Catalog: Needle-Free Jet Injectors

Frequently Asked Questions: Mechanical Features

3. Mechanical Features
1. What is included with each injector?

The AGRO-JET#174; comes complete with the CO2 cylinder and regulator, a vest to carry the CO2 cylinder, the injector, 2 orifices (.008 and .010), 4 lengths of transparent tubing, 2 skin stretchers (one oval, one round), two 60cc syringes, one clip-on syringe holder, one clip-on bottle holder (for 100 ml bottles), cleaning materials, owner's mannual and recommended dosage chart, an instructional video CD featuring footage of the unit at work and, finally, a high-impact plastic carrying case.

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2. How durable is the injector?

The injector's internal components (including the barrel and orifice) are stainless steel, precision engineered and machined to exacting standards. The exterior is clad in high-impact plastic for ease in cleaning and rugged durability. O-rings are of standard dimension and fit for ease of replacement during routine maintenance. The injector is designed and built to provide many years of trouble-free operation.

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3. Does the injector orifice ever plug and if so, how do I unplug it?

Flushing the unit with de-mineralized water after each session will minimize or eliminate any risk of plugging. If an orifice ever becomes plugged, the operator can usually remove the blockage within just a few minutes. Relieve any pressure by turning off the CO2 supply and holding down the trigger for 5 seconds to release the gas. Remove the skin stretcher and orifice from the barrel (retainer nut is hand-tight - no tools are required) and inspect closely.

The orange, rubber plunger at the end of orifice is freely removable; remove and set it aside. Inspect the orifice opening by aiming it at any light source (a clear orifice will allow a tiny amount of light to pass through). A plugged orifice can be cleared with the fine wire provided with the unit by pushing the obstruction back through the orifice.

After clearing the blockage, rinse the orifice with clean, de-mineralized water, replace the orange plunger and return the orifice to its place in the injector. Hand-tighten the retainer nut and flush the system with de-mineralized water from the 60cc syringe by applying pressure to the syringes' plunger. A thin but steady stream of water will soon rise from the orifice.

Flushing the unit with de-mineralized water after each session will minimize or eliminate any risk of plugging. If an orifice ever becomes plugged, the operator can usually remove the blockage within just a few minutes. Relieve any pressure by turning off the CO2 supply and holding down the trigger for 5 seconds to release the gas. Remove the skin stretcher and orifice from the barrel (retainer nut is hand-tight - no tools are required) and inspect closely.

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4. Where is the injector made?

The injector was invented in Canada by MIT (Medical International Technologies (MIT Canada) Inc.), based in Montreal, Quebec. The delivery system is a patented design held by MIT and the only system in the world that delivers low-pressure injections at adjustable levels utilizing readily available sources of vaccine and propellant.

The injector continues to be manufactured in Canada by MIT and CYP Enterprises is proud to offer it throughout the world via the convenience of the internet.

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5. Are parts and service readily available?

All parts should be available through CYP Enterprises website. We would also be happy to help you with service, either by answering your specific questions or by helping you getting your equipment to the manufacturer in the unforseen event that it would need servicing.

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6. How much does the injector weigh?

The AGRO-JET® (MIT-III) weighs about 2.2 lbs (quite similar with other models, including Med-Jet®) and is ergonomically designed for comfort and ease of operation.

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7. How accurate is the dosage metering?

The dosage is accurate to plus or minus 1% at 2 CC.

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8. Is there any risk of cross-contamination between patients/animals?

Studies have shown that there is no risk of cross-contamination with the Agro-Jet®. For the Med-Jet®, we also provide small disposable plastic end caps for additional safety. Reports from existing studies are available on this web-site. Simply click on the "References" button on the left.

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9. Does the injector work on all types of livestock?

There are different models of Agro-Jet® injectors such that they would cover use with all livestock, small & companion animal and poultry, from the day old chick to the seasoned steer. Three models are available for smaller animals (mainly poultry and pets) and others for larger animals including pigs of all sizes, cattle, horses, sheep, etc.

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10. Is the injector difficult to use?

To the contrary, it is simplicity itself. Operators become fully familiar and comfortable with the injectot within the first hour or two of use.

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11. How much does the injector cost?

The price is of course, greater than that of a conventional hypodermic syringe. However, the actual cost is substantially less when compared to conventional disposable syringes in any large barn or veterinary practice.

Consult our Cost Efficiency section to have actual numbers or examples regarding costs evaluation.

Also consult our Veterinary Products (for Agro-Jet®) and Medical Products (for Med-Jet®) departments for our latest prices.

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For this section, you can select from one of the following: Principle of Operation (Agro-Jet® or Med-Jet®), Slideshows, Brochures, Videos, Cost Effectiveness Calculator, Answers to Frequently Asked Questions, References, and Warranty information.

For information on specific products, select either Veterinary Products for animal applications or Medical Products for human applications.