Difiney Advanced Anti Snoring Device 4.0— 510(k) K253355

Substantially Equivalent

Fissiontech, LLC

FDA 510(k) clearance K253355 for Difiney Advanced Anti Snoring Device 4.0, Substantially Equivalent on 2025-10-29. Applicant: Fissiontech, LLC.

Clearance details

Applicant: Fissiontech, LLC
Product code: Code LRK
Advisory panel: Dental
Date received: 2025-09-30
Decision date: 2025-10-29
Decision: Substantially Equivalent
Clearance type: Special
Location: New York, NY, US

Download summary PDF View on FDA.gov ↗

Adverse events under product code LRK

product code LRK

Injury: 246
Malfunction: 1,044
Total: 1,290

Source: openFDA MAUDE database, 2020-01-01 through 2026-04-23. Counts aggregate all devices under this product code, not just this specific clearance. Reports are submissions to FDA, not validated events. Search MAUDE directly →

Data sourced from openFDA. This site is unofficial and independent of the FDA.