# K051896: Model 750E Series Monitor

- Pathway: 510(k) (Traditional)
- Applicant: Cas Medical Systems, Inc.
- Decided: Dec 16, 2005 after 156 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
Longest line of descent: 8 generations back to K962603 (1997). 30 ancestors in all.
51 later devices descend from it; 2 cite it directly.
1 of 82 devices in its family (counting itself) has a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K050844: 750C Series Monitor, Models 750C-2MS, 750CM-2MS, 750C-NNL, 750CM-2NL, 750C-3MS, 750CM-3MS, 750C-3NL, 750CM-3NL, Cas Medical Systems, Inc. (2005) Summary page 2.
- K022084: Atlas Monitor, Models 200,210,220, Welch Allyn, Inc. (2002) Summary page 2.

## Most influential descendants
- K111933: Covidien Nellcor Respiration Rate Software Application, Version 1.0 (2012), 49 descendants of its own
- K121806: Beside Respiratory Patient Monitoring System Beside Resiratory Patient Monitoring System with Respiration Rate Software (2012), 45 descendants of its own
- K130320: Bedside Respiratory Patient Monitoring System, Bedside Respiratory Patient Monitoring System with Respiration Rate Softw (2014), 40 descendants of its own
- K141518: Nellcor Bedside Respiratory Patient Monitoring System (2015), 29 descendants of its own
- K181956: Masimo MightySat Rx Fingertip Pulse Oximeter (2019), 23 descendants of its own

## Indications for use
The 750E Patient Monitor is intended to continuously monitor a patients ECG, heart rate, non-invasive blood pressure (NIBP), functional arterial oxygen saturation (SpO2 ), respiration rate, temperature and end tidal carbon dioxide (C02). The monitor is designed as a bedside/portable monitor and is intended for use on adult, pediatric and neonatal patients in the care of health care professionals.

Source page: https://510kreport.com/device/K051896
Methodology: https://510kreport.com/methodology