# K983256: Advantage Windows (AW) Fusion

- Pathway: 510(k) (Traditional)
- Applicant: GE Medical Systems
- Decided: Dec 15, 1998 after 90 days
- Product code: LLZ (System, Image Processing, Radiological)
- Device class: 2
- Regulation: 21 CFR 892.2050
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 1 generation back to K941223 (1994). 1 ancestor in all.
477 later devices descend from it; 6 cite it directly.
1 of 479 devices in its family (counting itself) has a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K941223: Advance Analysis Software, General Electric Co. (1994) Summary page 1.

## Most influential descendants
- K020546: Fusion 7D (2002), 442 descendants of its own
- K063324: Pet Vcar (2007), 204 descendants of its own
- K071950: Syngo Trued (2007), 201 descendants of its own
- K091373: Syngo Trued (2009), 200 descendants of its own
- K040305: VITREA2 Version 3.5 (2004), 164 descendants of its own

## Indications for use
Advantage Windows Fusion provides an easy means for comparison of three dimensional (3D ) images from computed tomography ( CT ) and magnetic resonance ( MR). It allows 3D registration between two volumetric acquisitions, which may come from different acquisition modalities ( CT / MR), for use in diagnostic radiology or radiation therapy planning.

Source page: https://510kreport.com/device/K983256
Methodology: https://510kreport.com/methodology