# K944326: Philips Tomoscan SR5000

- Pathway: 510(k) (Traditional)
- Applicant: Philips Medical Systems North America, Inc.
- Decided: Oct 21, 1994 after 53 days
- Product code: JAK (System, X-Ray, Tomography, Computed)
- Device class: 2
- Regulation: 21 CFR 892.1750
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
19 later devices descend from it; 1 cites it directly.
0 of 20 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
- K982631: Philips Tomoscan CS (1998), 18 descendants of its own
- K991278: Philips Tomoscan AV-NT (1999), 17 descendants of its own
- K014240: Pronto (2002), 16 descendants of its own
- K040902: Hitachi Presto (2004), 15 descendants of its own
- K071806: Eclos Computed Tomography X-Ray System (2007), 12 descendants of its own

Source page: https://510kreport.com/device/K944326
Methodology: https://510kreport.com/methodology