Stop the "Flinch": Accuracy Without the Trauma

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The End of the "Flinch": Why the Most Accurate Allergy Test in Your Clinic is Now the Most Comfortable

Let’s be honest about the one thing no one likes to talk about in the allergy suite: The Flinch.

You know the moment. You’ve prepared the extracts, the patient is seated, and as soon as the lancet comes into view, the tension in the room spikes. If your patient is a child, the tears are already starting. If it’s an adult, they’re bracing for impact.

That tension isn't just a comfort issue. It’s a clinical one. When a patient flinches or pulls away, it leads to "skipped" sites, messy wheals, and results that are—at best—difficult to read.

For 40 years, Lincoln Diagnostics has been obsessed with solving that specific problem. And we’ve finally found the answer.

It’s called UniTest PC, and it’s about to change the way you think about skin prick testing.

The Science of "Tricking" the Nervous System

The "PC" stands for Pain Control. But we didn't achieve it through numbing creams or complicated tech. We did it by using the body’s own biology.

UniTest PC is built on the Neurological Gate Control Theory.

Think about when you stub your toe and your first instinct is to rub it. That pressure sends a signal to your brain that actually "closes the gate" on the pain signal. UniTest PC uses a specialized "touch post" to do the exact same thing.

The post makes contact with the skin a fraction of a second before the test points, activating the nerve cells that block pain transmission. To the patient, it feels like a dull press. To the allergist, it’s a perfect, trauma-free application.

Precision You Can See (Without the Trauma)

In many clinics, there is a trade-off. You either get a "gentle" test that gives weak results, or a "deep" test that leaves the patient in distress.

UniTest PC eliminates that compromise. It delivers high sensitivity and specificity with incredibly low variability between users. Because the device handles the depth and pressure mechanically, it doesn't matter if your most experienced nurse or your newest assistant is performing the test—the results are well-defined, easy to read, and remarkably consistent.

A Workflow That Just Works

We didn't just stop at the lancet. We looked at the entire mess that can happen during a 40-allergen test.

The UniTest PC fits perfectly into our 40-well DipWell tray. If you’ve ever struggled with small labels or wondered if an extract was running low, you’ll appreciate the design here:

• Total Visibility: See-through windows let you check extract levels at a glance.
• Zero Spills: The clear lid seals tightly, meaning you can move the tray around the clinic without worrying about contamination or expensive spills.
• Clear Labeling: Plenty of room to stay organized, so you always know exactly what you’re testing for.

Why Now?

As we head into the peak of the season, clinic volumes are already scaling up across the country. If you’ve been meaning to upgrade your diagnostic suite or simply need to restock before the mid-season rush, this is your window.

Ordering is now faster than ever. You can browse and buy the full range directly at igmedical.com.au, or if you prefer a more traditional route, download our updated fillable PDF Order Form →.

No more printing, handwriting, and scanning. Just type your quantities, save, and hit send.

Give your patients a better experience and your clinic more reliable results.