# K962424: NPB-4000

- Pathway: 510(k) (Traditional)
- Applicant: Analogic Corp.
- Decided: Dec 20, 1996 after 179 days
- Product code: MHX (Monitor, Physiological, Patient(With Arrhythmia Detection Or Alarms))
- Device class: 2
- Regulation: 21 CFR 870.1025
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
310 later devices descend from it; 3 cite it directly.
2 of 311 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known.

## Most influential descendants
- K012139: Vamos Anesthetic Gas Monitor (2002), 293 descendants of its own
- K031340: Siemens Infinity Modular Monitors, Models SC 8000, SC 7000 and SC 9000XL, with Scio (2003), 280 descendants of its own
- K040847: Modification to Vamos Anesthetic Gas Monitor (2004), 270 descendants of its own
- K041956: Emg - Essential Gas Module, Model M1013A (2004), 251 descendants of its own
- K050762: Philips Intellivue Patient Monitor, Models MP20, MP30, MP40, MP50, MP60, MP70 and MP90 (2005), 249 descendants of its own

Source page: https://510kreport.com/device/K962424
Methodology: https://510kreport.com/methodology