# K934086: Medrad Envision CT Injector and Qwik Fit Syringe

- Pathway: 510(k) (Traditional)
- Applicant: Medrad, Inc.
- Decided: Jun 15, 1995 after 660 days
- Product code: DXT (Injector And Syringe, Angiographic)
- Device class: 2
- Regulation: 21 CFR 870.1650
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
52 later devices descend from it; 4 cite it directly.
0 of 53 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
- K993728: Medrad Envision CT Injector System (1999), 39 descendants of its own
- K023183: Medrad Stellant CT Injector System (2003), 36 descendants of its own
- K033881: Medrad Stellant CT Injector System with Imaging System Interface Module (2004), 34 descendants of its own
- K051799: Disposable CT/MR Syringes for Nemoto Injectors (2005), 18 descendants of its own
- K072696: Ant Angiographic Syringes, Model (S) 100101,102,103,100201,202,203,204,100301,200101,201,202, 203,200301,101,102,202,301 (2008), 15 descendants of its own

Source page: https://510kreport.com/device/K934086
Methodology: https://510kreport.com/methodology