# K914577: Rhythmscan Precision 6000

- Pathway: 510(k) (Traditional)
- Applicant: Precision Health Care Systems, Inc.
- Decided: May 8, 1992 after 206 days
- Product code: DQK (Computer, Diagnostic, Programmable)
- Device class: 2
- Regulation: 21 CFR 870.1425
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
8 later devices descend from it; 2 cite it directly.
0 of 9 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known.

## Most influential descendants
- K031466: Iqmark Digital Holter (2003), 6 descendants of its own
- K063035: Sleuth Implantable Ecg Monitoring System (2007), 3 descendants of its own
- K073147: Sleuth Implantable Ecg System-8 CM Accessory Kit, Model 3000-08 (2007), 2 descendants of its own
- K083828: Sleuth at Implantable Cardiac Monitoring System -6 CM  and 8CM Antenna, Personal Diagnostics Manager (PDM) Accessory Kit (2009), 1 descendant of its own
- K142693: ZywieAI Software Library (2015), 0 descendants of its own

Source page: https://510kreport.com/device/K914577
Methodology: https://510kreport.com/methodology