The Recall Desk
Severity pendingFDA (Devices)·Z-2777-2026·Announced 2026-07-29

Emano Flow with software version v2.0.0 GS1 GTIN code: 199874903484 Emano Flow is a smartphone-b

Pending LLM rewrite. Source: FDA_DEVICE Z-2777-2026.

Severity not yet assessed

We have not scored this recall against our rubric yet, so we are not showing a severity rating or our usual guidance. The agency’s own notice below is the authoritative source — read it first.

Plain-English summary

Problem description/Reason for recall: During the period March 22, 2026, to May 29, 2026, recorded urination audio was captured at 48,000 Hz while the model was trained and validated on 44,100 Hz audio. The models depend on the sampling so every recording in the window was therefore processed against a time/frequency scale the models did not expect, producing systematically biased Qmax, Qmean, and voided-volume estimates. The problem usually over-reports flow rate and volume; the firm have made corrected results available to care teams.

The recalled product

Product
Emano Flow with software version v2.0.0 GS1 GTIN code: 199874903484 Emano Flow is a smartphone-based acoustic uroflowmetry system. Software-only device that measures urinary flow rate and voided volume from the acoustic signal of urination. No physical components. Distributed
Manufacturer
Emano Metrics, Inc.

Distribution

Distributed nationwide across the United States.