# K930428: Penn-Pet Scanner

- Pathway: 510(k) (Traditional)
- Applicant: Ugm Medical Systems, Inc.
- Decided: Jun 8, 1993 after 133 days
- Product code: KPS (System, Tomography, Computed, Emission)
- Device class: 2
- Regulation: 21 CFR 892.1200
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
4 later devices descend from it; 3 cite it directly.
0 of 5 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
- K973396: Quest Pet Imaging System (1998), 1 descendant of its own
- K963273: Vcar Option to Vision FX-80 Gamma Camera and Power Station (1997), 1 descendant of its own
- K042839: C-Pet Plus Imaging System (2004), 0 descendants of its own
- K972686: Vcar Option to the DST and DST-XL Gamma Cameras and Vision Powerstation Computer (1997), 0 descendants of its own

Source page: https://510kreport.com/device/K930428
Methodology: https://510kreport.com/methodology