# K250649: Bunkerhill ECG-EF

- Pathway: 510(k) (Traditional)
- Applicant: BunkerHill Health
- Decided: Sep 19, 2025 after 199 days
- Product code: QYE (Reduced Ejection Fraction Machine Learning-Based Notification Software)
- Device class: 2
- Regulation: 21 CFR 870.2380
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 2 generations back to DEN230003 (2023). 2 ancestors in all.
No later device cites it as a predicate yet.
0 of 3 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K232699: Low Ejection Fraction AI-ECG Algorithm, Anumana, Inc. (2023) Summary page 5.

## Indications for use
Bunkerhill ECG-EF is software intended to aid in screening for Left Ventricular Ejection Fraction (LVEF) less than or equal to 40% in adults at risk for, but not already diagnosed with low LVEF. Bunkerhill ECG-EF is not intended to be a stand-alone diagnostic device for cardiac conditions, should not be used for monitoring of patients, and should not be used on ECGs with a paced rhythm. A positive result may suggest the need for further clinical evaluation in order to establish a diagnosis of Left Ventricular Ejection Fraction (LVEF) less than or equal to 40%. Additionally, if the patient is at high risk for the cardiac condition, a negative result should not rule out further non-invasive evaluation. Bunkerhill ECG-EF is adjunctive and must be interpreted in conjunction with the clinician’s judgment, the patient’s medical history, symptoms, and additional diagnostic tests. For a final clinical diagnosis, further confirmatory testing, such as echocardiography, is required.

Source page: https://510kreport.com/device/K250649
Methodology: https://510kreport.com/methodology