Cortigent
Official site → Valencia, CA, USA
Cortigent is an American neurostimulation company developing Orion, an investigational visual cortical prosthesis system. It continues the former Second Sight technology lineage and operates as a subsidiary of Vivani Medical.
At a glance
- Focus: visual cortical prosthesis and precision neurostimulation
- Lead program: Orion (investigational)
- Corporate lineage: continuation of Second Sight programs/assets
- Ownership context: subsidiary under Vivani Medical
What they are building (technical)
Orion is designed as a camera + processing + implant stimulation stack targeting visual cortex, aiming to produce interpretable patterned percepts in profoundly blind users.
Public trial-facing materials describe an early feasibility program, with reported long-term follow-up updates presented by the company.
Stage and evidence posture
Cortigent should be treated as a clinical-stage / investigational company in this domain. Public company communications are useful for timeline updates, while ClinicalTrials and peer-reviewed publications are the strongest anchors for interpretation.
What to watch
- practical daily functional utility (not just percept generation)
- long-term implant + serviceability stability
- regulatory pathway clarity for pivotal studies/endpoints
Sources (starting set)
- Company site: https://www.cortigent.com/
- Orion program page: https://www.cortigent.com/orion
- Orion trial registry entry: https://clinicaltrials.gov/study/NCT03344848
- Parent/company update context: https://investors.vivani.com/investors/news-events/press-releases/detail/163/vivani-medical-subsidiary-cortigent-to-present-orion
- Additional company update (6-year EFS presentation): https://investors.vivani.com/investors/news-events/press-releases/detail/212/vivani-subsidiary-cortigent-presents-promising-6-year-early