# K831715: Neurotrac

- Pathway: 510(k) (Traditional)
- Applicant: Hdc Corp.
- Decided: Jul 7, 1983 after 41 days
- Product code: ETN (Stimulator, Nerve)
- Device class: 2
- Regulation: 21 CFR 874.1820
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
33 later devices descend from it; 2 cite it directly.
2 of 34 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
- K021567: Stimucath Continuous Nerve Block Set, Product Number AB-05000 (2002), 32 descendants of its own
- K030937: Stimucath Continuous Nerve Block Set, Models AB-02030, AB-02060, AB-02090, AB-02030-PK, AB-02060-PK, AB-02090-PK (2003), 29 descendants of its own
- K033018: Stimulong Plus Catheter Set Model, Various (2004), 23 descendants of its own
- K063282: Contiplex Stim Continuous Nerve Block Set (2007), 13 descendants of its own
- K090995: B. Braun Contiplex Continuous Nerve Block Set (2009), 12 descendants of its own

Source page: https://510kreport.com/device/K831715
Methodology: https://510kreport.com/methodology