# K203007: eKuore Pro Series

- Pathway: 510(k) (Traditional)
- Applicant: Chip Ideas Electronics S.L.
- Decided: Oct 30, 2020 after 29 days
- Product code: DQD (Stethoscope, Electronic)
- Device class: 2
- Regulation: 21 CFR 870.1875
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 5 generations back to K771653 (1977). 7 ancestors in all.
2 later devices descend from it; 2 cite it directly.
0 of 10 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K083903: 3M Littmann Electronic Stethoscope, Model 3200, 3M Company (2009) Summary page 4.

## Most influential descendants
- K211779: ES001 Digital stethoscope for general-purpose auscultation, ES002 Digital stethoscope for hearing impaired users, ES003 Digital stethoscope for telemedicine. (2022), 0 descendants of its own
- K212013: eKuore Pro 4T - REF EP0098 (2021), 0 descendants of its own

## Indications for use
The eKuore Pro Series is intended to be used as a part of a physical assessment of a patient by healthcare professionals for diagnostic decision support in clinical settings. eKuore Pro Series is intended for use on pediatric and adult patients. It can electronically filter and transfer sounds to the accompanying mobile software application. It can be used to record heart sounds and cardiac murmurs, bruits, respiratory sounds and abdominal sounds during physical examination in normal patients or those with suspected diseases of the cardiac, vascular, pulmonary or abdominal organ systems.

Source page: https://510kreport.com/device/K203007
Methodology: https://510kreport.com/methodology