Q-Stress Cardiac Stress Testing System
The Q-Stress Cardiac Stress Testing System delivers the accurate, intelligent insights you need for improved patient outcomes with a user-friendly, patient-centric design.

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Overview
Meet the Q-Stress Cardiac Stress Testing System
Getting Started is Simple and Easy
The Q-Stress Cardiac Stress Testing System brings proven clinical excellence to the forefront of diagnostic cardiac stress testing. Experience the simplicity of our intuitive user interface and best-in-class algorithms so you can quickly access diagnostic information and exceptional accuracy in real-time ST-segment monitoring, arrhythmia detection and resting ECG interpretation.

Intuitive User Interface
Our opening screen makes starting an exam quick and easy. With simple-to-understand buttons, navigation and clear layout, the Q-Stress System takes the complexity out of getting your patient’s exam started.

Multiple Modalities and Protocols
Run multiple test modalities such as exercise, nuclear or pharmacological stress tests. To get you up and running more quickly, the Q-Stress System comes with predefined protocols already configured—like a Bruce Protocol. You can also customize your own protocols and save them on the device or server for future use.

Orders-Based Workflow
Q-Stress can take advantage of a connected environment through a modality work list. Enter orders and patient information in your EMR and ECG management system to eliminate duplicate steps.
Simplifying Cardiac Stress Testing
Simple
- Left-to-right navigation enables quick access to diagnostic information needed to make accurate clinical decisions for diagnosis and treatment.
- Source Consistency Filter (SCF) helps minimize noise and baseline artifact.
- Real-time full disclosure allows clinicians to examine and label historical ECG data at any point in the exam.
- Best-in-class Veritas algorithm offers exceptional accuracy in real-time ST-segment monitoring, arrhythmia detection, and resting ECG interpretation.

Secure
- Encryption helps protect the information that matters most.
- Security features help you take advantage of connected workflows for patient information access.
- Flexible user configurations tailor over-reads, billing and data storage to your workflow.

Connected
- Send data to virtually any EMR, ECG management system or PACS with our customizable, scalable platform.
- Communicate bidirectionally using HL7 or DICOM while providing an electronic, editable format to your team.
The Q-Stress System is a safe, easy-to-use system. The large monitor provides real-time results that have proven to be more accurate than other systems we have used.
Tiffany Piro
Efficiency by the Numbers*
4 Minutes
Users estimate an average of four minutes per ECG saved with Baxter's auto-reconcile feature, compared to other workflows they've used.
92%
of Q-Stress users say the interface is easy to use.
9/10
ECG management users would recommend Cardio Server to manage diagnostic test results.
Features
The Q-Stress Cardiac Stress Testing System supports clinical excellence at the forefront of diagnostic cardiac stress testing.
Experience the simplicity of our intuitive user interface and VERITAS algorithm so you can quickly access diagnostic information and accuracy in real-time ST-segment monitoring, arrhythmia detection and resting ECG interpretation.
Discover Key Features
The Q-Stress Cardiac Stress Testing System, previously branded as Welch Allyn, Mortara, Burdick and Quinton, is now a Baxter diagnostic cardiology device.
- Experience the simplicity of our intuitive user interface and Veritas algorithms so you can quickly access diagnostic information and accuracy in real-time ST-segment monitoring and arrhythmia detection.
- Source consistency filter minimizes noise and baseline artifact.
- Audit trails, data encryption, user authentication and more are designed to help you securely take advantage of connected workflows to promote improved patient care and information access.
- Flexible configurations enable over-reads, billing and data storage that can all be tailored to your workflow.
- 12-lead ECG interpretation is available for adults, adolescents and children.
- You can communicate bidirectionally using HL7 or DICOM to help reduce manual data errors while providing an electronic, editable report format to your team.
Explore the Technology

Never Miss a Beat
Real-time full disclosure gives you the flexibility to mark several event types for further review. In a single-lead view, you can highlight events and isolate them for further evaluation. Marking events in real time allows you to scroll through key portions of a stress test at any point during or after an exam for a more comprehensive view of your patient’s stress test data.

Wireless Freedom
The Wireless Acquisition Module (WAM) makes exams easier and creates a more comfortable, trip-free experience for your patients. Transfer patients to a Stress Echo table with ease and free your care area from unnecessary wires with a simple, untethered workflow that helps minimize artifact while capturing quality exam data.
Connect to Nearly Any EMR
Q-Stress software can be installed on a server and connect to multiple device workstations throughout your network to schedule exams, review full disclosure exams, enter conclusions and electronically sign results. And because the Q-Stress System can connect to nearly any EMR, ECG management system or PACS, your facility can take advantage of a secure, connected workflow.
See a Clear Picture
Our patented Source Consistency Filter is an exclusive feature on all Q-Stress Cardiac Stress Testing systems, providing noise reduction without the signal degradation common in other filtering methods. This standard feature distinguishes between noise and the actual signal in all 12 leads so you can get a clearer picture of ECG data. The filtering reduces low-frequency and high-frequency noise, muscle tremor noise and baseline artifact while preserving diagnostic-quality waveforms.

Q-Stress Cardiac Stress Testing System Options & Specifications
For all available Q-Stress Cardiac Stress Testing System configurations visit our U.S. Catalog
| Model Options | |
|---|---|
| QS6-ATTD1 | Pro Level Q-Stress System with Touch Monitor and Treadmill; DICOM Connectivity |
| QS6-ATTDX | Pro Level Q-Stress System with Touch Monitor and no Treadmill; DICOM Connectivity |
| QS6-MLTC1 | Mid Level Q-Stress System with LCD Screen and Treadmill; PDF/XML Connectivity |
| QS6-MLTCX | Mid Level Q-Stress System with LCD Screen and no Treadmill; PDF/XML Connectivity |
Smartcare Service Program Options
| Program Options | Product | Part Number | Program Terms |
|---|---|---|---|
| Protection+ | Q-Stress System with Treadmill | S9-QSTM-PROPL-PS | 3 Years |
| Q-Stress System | S9-QS-PROPLUS-PS | 3 Years |
Order & Support
Learn More About Q-Stress Cardiac Stress Testing System
Ordering and Support Information for Q-Stress Cardiac Stress Testing System
Get additional ordering, customer, technical, and medical support information for Q-Stress Cardiac Stress Testing System by contacting Baxter using the links below.

U.S. Catalog
To buy this product, purchase OEM parts and accessories, find a distributor, or look for options and specs please visit U.S. Catalog.

U.S. Support
For manuals and documentation, product training, technical support and services, submit repair and return requests or check order status for Hillrom, Allen Medical and Welch Allyn product please visit U.S. Support.

U.S. Edu
For medical information or non-promotional education about our products or therapies, please visit U.S. Edu.

Customer Account
For customers ordering our Hillrom and Welch Allyn products, you can still access personalized inventory tracking, media libraries, and order history. For all other needs, our U.S. Support site is always available to keep you moving forward.

Contact Us
To find contact details and assistance for Baxter products, report an adverse event or report a product complaint, or any other inquiries, please visit our contact us page.
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Resources
Find videos on Baxter Support for information you need to operate the Q-Stress device and perform successful exams on a variety of patient types.
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Other Information
Disclaimers
*Statistics based on survey data collected from Q-Stress 6 System users in 2020. Complete data on file.
Rx Only. For safe and proper use of product mentioned herein, please refer to the Operator’s Manual or Instructions for Use.
Baxter, Hillrom, Welch Allyn, ELI and Q-Stress are trademarks of Baxter International Inc. or its subsidiaries. Any other trademarks, product names or brand images are the property of their respective owners.



