510(k) K252399
K252399 is an FDA 510(k) premarket notification submitted by Honsun (Nantong) Co., Ltd. for the device "Portable Oxygen Concentrator". The FDA issued a decision of Substantially Equivalent on June 17, 2026. The device falls under product code CAW (Generator, Oxygen, Portable), a Class II device regulated under 21 CFR 868.5440. Honsun (Nantong) Co., Ltd. has at least 10 other 510(k) clearances on record.
Clearance Details
- Decision
- SESE (Substantially Equivalent)
- Decision Date
- June 17, 2026
- Date Received
- July 31, 2025
- Clearance Type
- Traditional
- Expedited Review
- No
- Third Party Review
- No
Device Classification
- Device Name
- Generator, Oxygen, Portable
- Device Class
- Class II
- Regulation Number
- 868.5440
- Review Panel
- AN
- Submission Type