# K042003: Infinity Trident NMT Pod

- Pathway: 510(k) (Traditional)
- Applicant: Draeger Medical Systems, Inc.
- Decided: Sep 1, 2004 after 37 days
- Product code: KOI (Stimulator, Nerve, Peripheral, Electric)
- Device class: 2
- Regulation: 21 CFR 868.2775
- 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 K992598 (1999). 1 ancestor in all.
No later device cites it as a predicate yet.
0 of 2 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K992598: Tof-Watch SX, Organon Teknika Corp. (1999) Summary page 1.

## Indications for use
The Infinity Trident NMT pod can be used as an objective neuromuscular transmission monitor that measures the muscle response to electrical stimulation of a peripheral nerve.

Source page: https://510kreport.com/device/K042003
Methodology: https://510kreport.com/methodology