# Myra Vision

> Myra Vision is a Campbell, California medical device company developing the Calibreye Titratable Glaucoma Therapy Surgical System - a next-generation aqueous shunt with adjustable outflow channels that let surgeons fine-tune intraocular pressure in glaucoma patients non-invasively in the clinic, long after the implant goes in.

- **Founded:** 2019
- **Headquarters:** Campbell, California, United States
- **Founders:** Amr Salahieh (Founder & Chairman (via Shifamed)), Robert Chang (President & CEO)
- **Team size:** ~27 employees
- **Products:** Calibreye Titratable Glaucoma Therapy (TGT) Surgical System
- **Notable:** Raised $50.4M+ across Seed, Series A and Series B financings., First-in-human use of Calibreye System announced in 2023., Feasibility study showed 44.9% IOP reduction and 88% of patients medication-free at 3 months (AGS 2025).

## Products & services

- **Calibreye Titratable Glaucoma Therapy (TGT) Surgical System** — An investigational, low-profile (0.30 mm thick) implantable aqueous shunt made from silicone and nitinol. Surgeons place it via a familiar delivery technique, then non-invasively open or close its outflow channels in the office as a patient's needs change.

## Achievements

- Raised $50.4M+ across Seed, Series A and Series B financings.
- First-in-human use of Calibreye System announced in 2023.
- Feasibility study showed 44.9% IOP reduction and 88% of patients medication-free at 3 months (AGS 2025).
- FDA IDE approval to begin US pivotal study (August 2025).
- ADAPT trial enrollment opened January 2026.

## Latest updates

- **2026-01** — Enrolled first patient in the ADAPT pivotal US clinical study.
- **2025-08** — FDA cleared the Investigational Device Exemption (IDE) for the Calibreye US pivotal trial.
- **2025-03** — Positive 3-month feasibility data presented at the American Glaucoma Society meeting.
- **2023-06** — Closed $25M Series B led by Cormorant Asset Management.
- **2023** — Announced successful first-in-human use of the Calibreye System.

## Links

- Website: https://myravision.com
- LinkedIn: https://www.linkedin.com/company/myra-vision

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Profile page: https://yespress.io/myra-vision
Published by YesPress — https://yespress.io
Last updated: 2026-06-28