# K042626: Neuroport Neural Signal Processor (NSP) System

- Pathway: 510(k) (Traditional)
- Applicant: Cyberkinetics, Inc.
- Decided: Mar 28, 2005 after 182 days
- Product code: GWQ (Full-Montage Standard Electroencephalograph)
- 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.
16 later devices descend from it; 3 cite it directly.
0 of 17 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. The FDA summary names its predicate without a number.
- (no number) BMSI 5000 (Nicolet): named in the summary without a submission number
- (no number) Ceegraph (Bio-Logic): named in the summary without a submission number
- (no number) EMU 128 (XLTek): named in the summary without a submission number

## Most influential descendants
- K090957: Blackrock Neuroport Biopotential Signal Processing System (2009), 13 descendants of its own
- K060523: Neuroport Neural Signal Processing System (2006), 9 descendants of its own
- K103140: Nicolet Wireless Eeg (2011), 7 descendants of its own
- K122196: Cervello Bio-Potential Signal Acquistion System Product Family (2013), 3 descendants of its own
- K170441: ElectroTek (2017), 1 descendant of its own

## Indications for use
The intended use of the Cyberkinetics, Inc. Neuroport Neural Signal Processor System is for temporary (<30 days) recording and monitoring of brain electrical activity.

Source page: https://510kreport.com/device/K042626
Methodology: https://510kreport.com/methodology