# Proton Systems

- Location (FDA's records): Austin, TX
- FDA decisions: 1 (2012–2012): 1 510(k) clearance
- Product codes: IYE (1)
- Predicates its devices cite: 2 (0 its own); citations of its devices by later devices: 2 (0 its own)
- Recalls linked to its devices: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Firms whose devices it cites most
- .Decimal, Inc.: 2 (https://510kreport.com/company/decimal)

## Firms that cite its devices most
- .Decimal, Inc.: 1 (https://510kreport.com/company/decimal)
- Cura Medical Technologies, LLC: 1 (https://510kreport.com/company/cura-medical-technologies)

## Its most-cited devices
- K121657: Proton Radiation Therapy Beam-Shaping Aperture Proton Radiaion Therapy Beam-Shping Range Compensator (2012), cited by 2

## Recent decisions
- K121657: Proton Radiation Therapy Beam-Shaping Aperture Proton Radiaion Therapy Beam-Shping Range Compensator (Oct 23, 2012)

Source page: https://510kreport.com/company/proton-systems