# K760542: Electrocardiograph (#1505A)

- Pathway: 510(k) (Traditional)
- Applicant: Hewlett-Packard Co.
- Decided: Sep 9, 1976 after 10 days
- Product code: DPS (Electrocardiograph)
- Device class: 2
- Regulation: 21 CFR 870.2340
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
6 later devices descend from it; 1 cites it directly.
0 of 7 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K033488: Cmi Magnetocardiograph (2004), 5 descendants of its own
- K151135: Model 621/624 Biomagnetometer (2016), 1 descendant of its own
- K121825: CS-Mag II (2013), 1 descendant of its own
- K232823: MCG-S (AM1000) (2024), 0 descendants of its own
- K182571: CardioFlux with Faraday Analytical Cloud (2019), 0 descendants of its own

Source page: https://510kreport.com/device/K760542
Methodology: https://510kreport.com/methodology