Data / Medical devices / Stethoscope, Electronic
Stethoscope, Electronic (DQD): 39 FDA-registered makers in 15 countries
39 establishments in 15 countries are registered with the FDA to make Stethoscope, Electronic (product code DQD, Class 2, 21 CFR 870.1875). 16 of them have a 510(k) clearance or PMA approval on file and 0 have a recall event. The FDA has issued 157 510(k) clearances under this code, the latest on October 21, 2026, and lists 0 recall events (0 Class I). FDA data exported November 2, 2026.
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- Product code
- DQD
- Device class
- 2
- Regulation
- 870.1875
- Medical specialty
- Cardiovascular
Makers by country
| Country | Makers |
|---|---|
| United States | 17 |
| Taiwan | 3 |
| Israel | 3 |
| Canada | 2 |
| China | 2 |
| Malaysia | 2 |
| Philippines | 2 |
| Germany | 1 |
| Netherlands | 1 |
| South Korea | 1 |
| Singapore | 1 |
| Finland | 1 |
| Estonia | 1 |
| Thailand | 1 |
| France | 1 |
Makers of Stethoscope, Electronic
Registered establishments that manufacture, contract manufacture, remanufacture, reprocess or own the specification of this device, with the 510(k) clearances, PMA approvals and recalls the FDA files under each. Best documented first.
| Maker | Location | Role | 510(k) clearances | Latest clearance | PMA approvals | Recall events | Class I | Source |
|---|---|---|---|---|---|---|---|---|
| Eko Health, Inc. | Emeryville, CA, United States | Complaint file establishment, Manufacturer, Specification developer | 7 | July 23, 2026 | 0 | 0 | 0 | api.fda.gov |
| Rudolf Riester GMBH | JUNGINGEN Baden-Wurttemberg, Germany | Manufacturer | 3 | October 11, 2013 | 0 | 0 | 0 | api.fda.gov |
| American Diagnostic Corp. | Hauppauge, NY, United States | Manufacturer, Repackager or relabeler | 2 | March 10, 2017 | 0 | 0 | 0 | api.fda.gov |
| Heroic Faith International Ltd. | Taipei City, Taiwan | Manufacturer | 2 | November 25, 2024 | 0 | 0 | 0 | api.fda.gov |
| Tytocare Ltd. | Netanya Central, Israel | Manufacturer | 2 | December 17, 2018 | 0 | 0 | 0 | api.fda.gov |
| CSD Labs International Inc. | Ottawa Ontario, Canada | Exporter to the US, Manufacturer | 1 | December 19, 2025 | 0 | 0 | 0 | api.fda.gov |
| Lapsi Health | Amsterdam Noord-Holland, Netherlands | Manufacturer | 1 | April 10, 2024 | 0 | 0 | 0 | api.fda.gov |
| Medaica Inc | Henderson, NV, United States | Specification developer | 1 | January 19, 2023 | 0 | 0 | 0 | api.fda.gov |
| Nonagon Ltd. | Caesarea Haifa, Israel | Manufacturer | 1 | March 23, 2021 | 0 | 0 | 0 | api.fda.gov |
| Neko Health Manufacturing LLC | Englewood, CO, United States | Manufacturer | 1 | November 26, 2003 | 0 | 0 | 0 | api.fda.gov |
| Smartsound Corporation | Gangnam District Seoul, South Korea | Manufacturer | 1 | August 2, 2023 | 0 | 0 | 0 | api.fda.gov |
| Solventum Us LLC | Eagan, MN, United States | Specification developer | 1 | February 22, 2005 | 0 | 0 | 0 | api.fda.gov |
| Sparrow Acoustics Inc. | Lucasville Nova Scotia, Canada | Manufacturer | 1 | September 12, 2025 | 0 | 0 | 0 | api.fda.gov |
| Suzhou Melodicare Medical Technology Co., Ltd | Suzhou Jiangsu, China | Manufacturer | 1 | December 18, 2019 | 0 | 0 | 0 | api.fda.gov |
| Solventum US LLC | San Antonio, TX, United States | Complaint file establishment, Specification developer | 1 | February 22, 2005 | 0 | 0 | 0 | api.fda.gov |
| Zien Medical Technologies LLC | Salt Lake City, UT, United States | Specification developer | 1 | August 4, 2021 | 0 | 0 | 0 | api.fda.gov |
| All Quality & Services, Inc. | Fremont, CA, United States | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| All Quality & Services, Inc. | Garland, TX, United States | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Analog Devices | Wilmington, MA, United States | Complaint file establishment, Manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Aevice Health Pte. Ltd. | Singapore North East, Singapore | Complaint file establishment, Manufacturer, Specification developer | 0 | 0 | 0 | 0 | api.fda.gov | |
| CPC Solutions | Karmiel Northern, Israel | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Dictum Health, Inc. | Malibu, CA, United States | Complaint file establishment, Specification developer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Echonous, Inc. | Redmond, WA, United States | Complaint file establishment, Manufacturer, Remanufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| East West Wisconsin | Whitewater, WI, United States | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Innokas Medical OY | KEMPELE Pohjois-Pohjanmaa, Finland | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Iot Manufacturing Sdn. Bhd. | PASIR GUDANG Johor, Malaysia | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Innokas Medical Estonia Ou | Tallinn Harjumaa, Estonia | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Ionics EMS Inc. | Cabuyao City Laguna, Philippines | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Ionics EMS, Inc-Plant 2 | Calamba City Laguna, Philippines | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Medwand Solutions, Inc | Rsm, CA, United States | Specification developer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Master Wave Technology Co., Ltd. DBA Sheng Yih Technologies Co., Ltd. | Zhongli District Taoyuan, Taiwan | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Millstone Medical Outsourcing LLC | Olive Branch, MS, United States | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| NextPhase Medical Devices, LLC | Mansfield, MA, United States | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Solventum US LLC | Columbia, MO, United States | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Team Precision Public Company Limited | Tanyaburi Pathum Thani, Thailand | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Tecan Cdmo Solutions PN Sdn. Bhd. | Penang Pulau Pinang, Malaysia | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Withings | Issy-les-Moulineaux Ile-de-France, France | Complaint file establishment, Exporter to the US, Specification developer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Yahorng Dongguan Electronic Co Ltd | Guangdong, China | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Ya Horng Electronic Co., Ltd. | Tainan, Taiwan | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov |
Updated October 21, 2026. Read from openFDA bulk downloads (device registration and listing, 510(k), PMA, recall and enforcement files). CC0 1.0, public domain (openFDA terms of service). The files are joined on FDA identifiers: the 510(k) and PMA numbers a registration lists, and the recalling firm's FEI for recalls. Recall class comes from the FDA enforcement report. The FDA states that openFDA data is unvalidated and is not for decisions about medical care. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.