# K183567: Vyntus/SentrySuite Product Line

- Pathway: 510(k) (Traditional)
- Applicant: Vyaire Medical
- Decided: Aug 23, 2019 after 245 days
- Product code: BZC (Calculator, Pulmonary Function Data)
- Device class: 2
- Regulation: 21 CFR 868.1880
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 6 generations back to K002074 (2000). 21 ancestors in all.
No later device cites it as a predicate yet.
1 of 22 devices in its family (counting itself) has a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K150810: Vyntus / SentrySuite Product Line, Carefusion Germany 234 GmbH (2015) Summary page 4.

## Indications for use
The Vyntus/SentrySuite Product Line is intended to be used for measurements, data collection and analysis of lung function (PFT) and cardio-pulmonary (CPET) parameters, aiding in the diagnosis of related conditions. The results of the test can be viewed online with the help of a computer screen and can be printed after the test. The test results can be saved for future reference or report generation purposes. The products can be utilized with patients age 4 years and older as long as they can cooperate in the performance - no special limit to patient’s sex or height exists. Measurements will be performed under the direction of a physician in a hospital environment, physician’s office or similar setting (professional healthcare facilities). A qualified physician has to reassess all Vyntus/SentrySuite measurements. An interpretation by Vyntus/SentrySuite is only significant if it is considered in connection with other clinical findings. Additional for Vyntus ECG: The Vyntus ECG is intended for measuring the surface electrocardiogram (ECG) of a patient. The acquired ECG can be recorded and displayed on the screen or printed on paper. 12-lead ECGs are analyzed automatically and suggestions for the interpretation of the resting ECG can be made by the software. ECG interpretation statements made by the Vyntus/SentrySuite represent partial qualitative and quantitative information on the patient's cardiovascular condition and no therapy or drugs can be administered based solely on the interpretation statements. The Vyntus ECG can be used for non-interpretive applications in patients age 4 years and older and a weight of 20 kg or higher. The Vyntus ECG is intended to be used for routine ECG collection, recording both under resting and stress conditions. The measurement is performed by trained healthcare professionals under the direction of a physician in healthcare facilities (e.g. the doctor’s office or hospital). The Vyntus ECG is not intended for intracranial use. The Vyntus ECG is not intended for use in an EMS environment (Emergency Medical Services Environment). The Vyntus ECG is not intended for use in home healthcare environments. Automatic interpretation of the ECG is not possible for pediatric and adolescent patients below 16 years of age and for patients with pacemakers.

Source page: https://510kreport.com/device/K183567
Methodology: https://510kreport.com/methodology