OSN
- Product code
- OSN
- Device name
- Software For Diagnosis/Treatment
- Device class
- Class 2
- 21 CFR
- 21 CFR 888.3030
- Medical specialty
- Orthopedic
- Marketing pathway
- 510(K)
- Flag
- Implant
- 510(k) clearances (last 3 years)
- 1
- Summaries archived here
- 1 (direct download)
- 510(k) clearances (all years, FDA)
- 4 (all years; only the last 3 years are listed here)
FDA classification definition
Software associated with an orthopedic trauma device which is intended for the diagnosis or treatment of traumatic or reconstructive orthopedic conditions
510(k) clearances, last 3 years (1)
| Number | Decision date | Applicant | Device name | Summary |
|---|---|---|---|---|
| K253764 | 2026-02-26 | Disior, Ltd. | ENOS Software Guided External Fixation System |
Official FDA classification page: OSN
Classification and pathway per current FDA publications. Data from openFDA (CC0).