Introducing the ONIRY

Rapid AI-powered detection of OASI.

ONIRY uses the latest AI technology to accurately and objectively detect Obstetric Anal Sphincter Injuries (OASI) in just 60 seconds.¹

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Why Accurate Detection Matters

Obstetric Anal Sphincter Injuries (OASI) remain one of the most significant yet under-recognised complications of childbirth.

Up to 1 in 10 women may be affected, yet many injuries are missed at the time of birth.² For mothers and birthing people, a missed OASI can mean years of pain, incontinence and trauma.

When OASI is not diagnosed immediately, women and birthing people face lasting physical, psychological and social consequences. For clinicians, missed diagnosis means lost opportunity for timely repair, potential litigation, and compromised quality of care.

3.1%

of vaginal births result in an OASI³

£465k

cost of an OASI if a legal claim is incurred⁴

20%

of cases the OASI injury was missed at delivery⁴

“Sphincter tears must be repaired within 24 hours after delivery to assure full recovery and quality of life. Yet today, early detection relies only on ‘finger’ and that’s not enough. That’s why ONIRY was developed — to give clinicians clarity, consistency and speed where it’s most needed.”

Katarzyna Borycka, MD, PhD
CEO OASIS Diagnostics

ONIRY –
A Breakthrough in OASI Detection

ONIRY brings clarity where uncertainty exists. Using advanced machine learning algorithms paired with electrical impedance spectroscopy, ONIRY analyses perineal tissue integrity in just 60 seconds.

What was once subjective and inconsistent is now rapid, objective, and standardised helping clinicians detect OASI with confidence.

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