One Platform.

Countless Possibilities.

Drug delivery platforms shouldn’t dictate your drug design. Windgap’s modular autoinjector platform adapts to your formulation—not the other way around.

Delivering complex solutions since 20##

From high-viscosity biologics to lyophilized powders and dual-drug regimens, Windgap products are built to simplify, automate, and accelerate the path from development to market.

Each of our four core autoinjectors shares a customizable foundation—so you get the capabilities you need, without compromising on precision, performance, or the patient experience.

Your Molecule Has Met Its Match.

Start with your delivery challenge—then discover the Windgap autoinjector built to meet it.

OneMix

The Instant Solution™

Engineered for speed, accuracy, and simplicity, OneMix delivers split-second reconstitution and injection—ideal for highly soluble lyophilized formulations and self-administration.

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Duplex

Two drugs. One injection. Total Control.

Duplex delivers two liquid therapies in a precise sequence through a single needle—solving co-formulation challenges and streamlining complex regimens in a single step.

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Multimix

Complete Mixing for Complex Formulations

This gas-powered autoinjector takes on biologics, suspensions, and lyophilized powders with precision—automating both reconstitution and injection at the press of a button.

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Duramix

Reusable. Reliable. Ready for anything.

The first reusable autoinjector of its kind, Duramix delivers powerful mixing and precise injection for high-viscosity and shear-sensitive therapies—cutting waste without cutting corners.

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Designed to Deliver

At Windgap, we believe the best delivery systems are built alongside the drugs they serve.

That’s why we collaborate early to engineer solutions that simplify development, accelerate timelines, and elevate the patient experience—every step of the way. Connect with us to explore feasibility studies, platform possibilities, and long-term partnership opportunities.