Your essential partner in restoring sight.

We aspire to be the global leader in high-quality ophthalmic devices and surgical products essential to clinicians at every step along the patient’s sight restoration pathway.

Katena - A legacy of high quality products

A legacy of high quality products

Our devices and surgical products are grounded in high quality and leading edge innovation, and we continue to build upon this heritage.

Katena - A legacy of high quality products

An expanded focus on patient care.

In the pursuit of advancing patient eye care and the improvement of vision outcomes, we are expanding our product offering to support clinicians at every stage in the restoration of sight.

AmbioDisk has more desirable nutrients
others don't possess.

Only Ambio allografts with Clearify Technology retains all three layers of native amniotic membrane, including the intermediate later, providing a more robust biostructure.

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