# K001781: Curry Multimodal Neuroimaging Software

- Pathway: 510(k) (Traditional)
- Applicant: Neurosoft, Inc.
- Decided: Feb 5, 2001 after 237 days
- Product code: OLX (Source Localization Software For Electroencephalograph Or Magnetoencephalograph)
- Device class: 2
- Regulation: 21 CFR 882.1400
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
6 later devices descend from it; 3 cite it directly.
0 of 7 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
- K092844: Geosource (2010), 4 descendants of its own
- K172858: PreOp (2018), 2 descendants of its own
- K252565: PreOp v3 (2026), 0 descendants of its own
- K250239: NeuroMatch (2025), 0 descendants of its own
- K241513: Sourcerer (2024), 0 descendants of its own

Source page: https://510kreport.com/device/K001781
Methodology: https://510kreport.com/methodology