QNA

Ultrasonic Urinary Stone Propulsion Device

Product code

QNA

Device name

Ultrasonic Urinary Stone Propulsion Device

Device class

Class 2

21 CFR

21 CFR 876.4690

Medical specialty

Gastroenterology, Urology

Marketing pathway

510(K)

510(k) clearances (last 3 years)

2

Summaries archived here

1 (direct download)

510(k) clearances (all years, FDA)

2 (all years; only the last 3 years are listed here)

FDA classification definition

An ultrasonic urinary stone propulsion device visualizes urinary stones in the upper urinary tract and delivers focused acoustic pulses to reposition the stones to facilitate their passage.

Definition text from the FDA device classification database (U.S. federal government work, public domain).

510(k) clearances, last 3 years (2)

Last three years. Most recent: 2026-07-29.

1 summaries are archived here for direct download.