# Oxford Biosignals Limited

- Location (FDA's records): Crofton, MD
- FDA decisions: 4 (2000–2006): 4 510(k) clearances
- Product codes: OMC (2), OLZ (1), MWI (1)
- Predicates its devices cite: 3 (0 its own); citations of its devices by later devices: 5 (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
- Welch Allyn Protocol, Inc.: 1 (https://510kreport.com/company/welch-allyn-protocol)
- Oxford Instruments Medical Systems: 1 (https://510kreport.com/company/oxford-instruments-medical-systems)
- Aspect Medical Systems, Inc.: 1 (https://510kreport.com/company/aspect-medical-systems)

## Firms that cite its devices most
- Consolidated Research of Richmond, Inc.: 1 (https://510kreport.com/company/consolidated-research-of-richmond)
- Itamar Medical, Ltd.: 1 (https://510kreport.com/company/itamar-medical)
- Bedside Clinical Systems, Inc.: 1 (https://510kreport.com/company/bedside-clinical-systems)
- Vgbio, Inc (Dba Physiq): 1 (https://510kreport.com/company/vgbio-dba-physiq)
- Obs Medical: 1 (https://510kreport.com/company/obs-medical)

## Its most-cited devices
- K053112: Biosign (2006), cited by 3
- K021485: Biosomnia (2002), cited by 1
- K002622: Biosleep (2000), cited by 1

## Recent decisions
- K053112: Biosign (Jan 31, 2006)
- K042309: Biosomnia-V3 (Sep 8, 2004)
- K021485: Biosomnia (Sep 11, 2002)
- K002622: Biosleep (Oct 23, 2000)

Source page: https://510kreport.com/company/oxford-biosignals