# K893981: Watchchild

- Pathway: 510(k) (Traditional)
- Applicant: Monox, Inc.
- Decided: Apr 20, 1990 after 322 days
- Product code: HGM (System, Monitoring, Perinatal)
- Device class: 2
- Regulation: 21 CFR 884.2740
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
7 later devices descend from it; 2 cite it directly.
0 of 8 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
- K965008: Birthnet II Perinatal Patient Data Management System (1997), 3 descendants of its own
- K974248: Watchchild Obsterical Patient Data Management System (1998), 2 descendants of its own
- K980719: CALM (1998), 2 descendants of its own
- K014094: Modification to the Watchchild Obstetrical Patient Data Management System (2002), 1 descendant of its own
- K102263: Horizon Perinatal Care Surveillance and Archival Model Verson 4.0 (2011), 0 descendants of its own

Source page: https://510kreport.com/device/K893981
Methodology: https://510kreport.com/methodology