# K250374: iBur 3.0mm Diamond Match Head, Distal Bend (8431-107-030D); iBur 3.0mm Precision Round, Distal Bend (8431-009-030); iBur 4.0mm Precision Round, Distal Bend (8431-009-040); iBur 2.0mm Diamond Round, Distal Bend (8431-012-020D); iBur 3.0mm Diamond Round, Distal Bend (8431-012-030D); iBur 4.0mm Diamond Round, Distal Bend (8431-012-040D); iBur 3.0mm Coarse Diamond Round, Distal Bend (8431-013-030DC); iBur 4.0mm Coarse Diamond Round, Distal Bend (8431-013-040DC); iBur 5.0mm Coarse Diamond R

- Pathway: 510(k) (Special)
- Applicant: Stryker Instruments
- Decided: Mar 11, 2025 after 29 days
- Product code: HBE (Drills, Burrs, Trephines & Accessories (Simple, Powered))
- Device class: 2
- Regulation: 21 CFR 882.4310
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 3 generations back to K112593 (2012). 3 ancestors in all.
No later device cites it as a predicate yet.
0 of 4 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K210377: Stryker iBur hubs and cutting accessories, Stryker Corporation (2021) Summary page 5.

## Indications for use
The iBur™ Hubs and Cutting Accessories are intended to be used with the Stryker Consolidated Operating Room Equipment (CORE®) Console and electric and pneumatic motors. When used with these motors, the iBur™ Hubs and Cutting Accessories are intended to cut bone in the following manner: drilling, reaming, decorticating, shaping, dissecting, shaving, and smoothing for the following medical applications: Neuro; Spine; Ear, Nose, and Throat (ENT)/Otorhinolaryngology; and Endoscopic applications. Specific applications include Craniotomy/Craniectomy, Laminotomy/Laminectomy, Minimally Invasive Surgery (MIS) Spine, Expanded Endonasal Approach (EEA)/ Anterior Skull Base/ Endoscopic/ Transnasal/ Transphenoidal, and Orthopedic Spine. These devices are also usable in the preparation for the placement of screws, metal, wires, pins, and other fixation devices.

Source page: https://510kreport.com/device/K250374
Methodology: https://510kreport.com/methodology