510(k) K252490
K252490 is an FDA 510(k) premarket notification submitted by Tianjin Huahong Technology Co., Ltd. for the device "Heel Stick Safety Lancet (HHZ-II, HHZ-III, HHZ-IV)". The FDA issued a decision of Substantially Equivalent on February 12, 2026. The device falls under product code FMK (Single Use Only Blood Lancet With An Integral Sharps Injury Prevention Feature), a Class II device regulated under 21 CFR 878.4850. Tianjin Huahong Technology Co., Ltd. has at least 10 other 510(k) clearances on record.
Clearance Details
- Decision
- SESE (Substantially Equivalent)
- Decision Date
- February 12, 2026
- Date Received
- August 8, 2025
- Clearance Type
- Special
- Expedited Review
- No
- Third Party Review
- No
Device Classification
- Device Name
- Single Use Only Blood Lancet With An Integral Sharps Injury Prevention Feature
- Device Class
- Class II
- Regulation Number
- 878.4850
- Review Panel
- SU
- Submission Type
A disposable blood lancet intended for a single use that is comprised of a single use blade attached to a solid, non-reusable base (including an integral sharps injury prevention feature) that is used to puncture the skin to obtain a drop of blood for diagnostic purposes. The integral sharps injury prevention feature allows the device to be used once and then renders it inoperable and incapable of further use.