Cleared Traditional

Stethophone v1

K222871 · Sparrow Acoustics, Inc. · Cardiovascular
Mar 2023
Decision
188d
Days
Class 2
Risk

About This 510(k) Submission

K222871 is an FDA 510(k) clearance for the Stethophone v1, a Stethoscope, Electronic (Class II — Special Controls, product code DQD), submitted by Sparrow Acoustics, Inc. (Lucasville, CA). The FDA issued a Cleared decision on March 29, 2023, 188 days after receiving the submission on September 22, 2022. This device falls under the Cardiovascular review panel. Regulated under 21 CFR 870.1875.

Submission Details

510(k) Number K222871 FDA.gov
FDA Decision Cleared SESE
Date Received September 22, 2022
Decision Date March 29, 2023
Days to Decision 188 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary Summary PDF

Device Classification

Product Code DQD — Stethoscope, Electronic
Device Class Class II — Special Controls
CFR Regulation 21 CFR 870.1875

Similar Devices — DQD Stethoscope, Electronic

All 152
Tyto Stethoscope (G3)
K252089 · Tyto Care , Ltd. · Mar 2026
Kneevoice Cartilage Evaluation System (750-3600-001)
K252076 · Kneevoice, Inc. · Feb 2026
eMurmur Heart AI
K252284 · Csd Labs · Dec 2025
Stethophone Pro
K252595 · Sparrow Acoustics, Inc. · Sep 2025
Eko Foundation Analysis Software with Transformers (EFAST)
K251494 · Eko Health, Inc. · Aug 2025
AccurSound Electronic Stethoscope (AS101)
K242971 · Heroic Faith International , Ltd. · Nov 2024