Trabeculoplasty laser ASTRAL®

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Product summary
ASTRAL® is a selective laser trabeculoplasty (SLT) platform that integrates a contactless SLT laser with real-time OCT visualization, designed to locate the trabecular meshwork and enable precise, reproducible procedures.

Overview
ASTRAL® combines guided software, high-resolution OCT acquisition and assisted targeting to support SLT as a first-line glaucoma therapy. The ergonomic design and optimized workflow reduce manual steps and clinical procedure time.

Key features

• OCT-assisted localization with acquisition of 120 radial views of the iridocorneal angle to identify treatment zones.
• Contactless treatment without lenses or coupling gels, minimizing visual recovery time.
• Guided workflow that reduces active patient participation to approximately 15 seconds per eye.
• Compatibility with the Scelra device for precise, confluent shot delivery.

Three reasons to choose ASTRAL®

• OCT-assisted precision: correspondence between OCT images and treatment zones for reproducible anatomical targeting.
• Contactless procedure: eliminates contact lenses and coupling gels for improved patient comfort and rapid visual recovery.
• Optimized workflow: software guides alignment, focus, OCT acquisition and treatment to streamline clinical time per eye.

Software and usability
ASTRAL Intelligence provides step-by-step guidance from alignment through treatment delivery, with interfaces designed to minimize manual intervention and standardize the procedure.

Clinical benefits
Integrated OCT with multi-radial views offers precise anatomical localization of the iridocorneal angle, facilitating intraoperative decision-making and reducing inter-operator variability.

Clinical references
Study identifier: NCT06833060 (evaluation of an integrated laser-OCT system with eye tracking). Reference also made to the LiGHT trial, 6-year outcomes for primary SLT versus eye drops (Gazzard G. et al.).

Brand and intellectual property
ASTRAL® is a registered trademark of Ellex Medical Pty Ltd and Lumibird Medical.

Features / technical specifications

• Product type: OCT-assisted SLT platform.
• Integrated OCT with acquisition of 120 radial angle views.
• Treatment mode: contactless, without lenses or coupling gels.
• Active patient participation ≈ 15 seconds per eye.
• Software functions: ASTRAL Intelligence for OCT-to-zone correspondence and step-by-step guidance.
• Indications: first-line SLT treatment for glaucoma.