# K033672: Modification to Unity Network ID

- Pathway: 510(k) (Special)
- Applicant: Ge Medical Systems Information Technologies
- Decided: Dec 18, 2003 after 24 days
- Product code: MWI (Monitor, Physiological, Patient (Without Arrhythmia Detection Or Alarms))
- Device class: 2
- Regulation: 21 CFR 870.2300
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
7 later devices descend from it; 1 cites it directly.
0 of 8 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. The summary cites one number, which could not be confirmed as its predicate (listed below).

## Cited in the summary but kept off the family tree
- K021524: Light Cure Dental Dam, Prime Dental Manufacturing, Inc. (2002). Our reading of the summary gave K021524, FDA’s number for Light Cure Dental Dam (Prime Dental Manufacturing, Inc.). Its FDA name has none of the distinctive words the summary uses for the device it names, “Unity Network ID”. Kept off the family tree. Summary page 1.

## Most influential descendants
- K040559: Modification to Unity Network ID (2004), 6 descendants of its own
- K051518: Unity Network ID (2005), 5 descendants of its own
- K071982: Modification to: Unity Network ID (2007), 4 descendants of its own
- K103432: Unity Network ID (2010), 3 descendants of its own
- K142840: Unity Network ID (2015), 2 descendants of its own

## Indications for use
The Unity Network ID is indicated for use in data collection and clinical information management through networks with independent bedside devices. The Unity Network ID is not intended for monitoring purposes, nor is the Unity Network ID intended to control any of the clinical devices (independent bedside devices/information systems) it is connected to.

Source page: https://510kreport.com/device/K033672
Methodology: https://510kreport.com/methodology