WatchPAT® 400
Building on the simplicity of WatchPAT 400 and the efficiency of WatchPAT ONE
About WatchPAT 400
WatchPAT 400 offers a streamlined, app-connected experience that helps improve efficiency and patient compliance. It maintains the high standards of clinical accuracy that providers have come to expect from WatchPAT, while integrating app technology to connect to the cloud and transmit data seamlessly.
WatchPAT 400 is an easy-to-use, accurate, and reliable home-testing solution that is poised to change the landscape of home sleep testing.
Efficient Experience
- Immediate access to study results
- Proven WatchPAT accuracy
Simple Compliance
- 3 points of contact
- Intuitive setup process
Innovative Design
- SleePATh functionality with the WatchPAT app
- Streamlined to speed up clinical decision making
Built on the Tradition of Trusted WatchPAT Technology
WatchPAT 400 is the latest, most advanced evolution in the WatchPAT family of HSAT solutions. WatchPAT utilizes the peripheral arterial tonometry signal to enable simple, accurate, and reliable testing.
7 Channels with 4 respiratory indices
89% correlation to PSG in AHI1
WatchPAT uses the patient’s total sleep time rather than the recorded time, which reduces the risk of underdiagnosis3
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~98% success rate2
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Scalable cost effective solutions
Includes trusted advanced WatchPAT features
- Central Sleep Apnea (CSA) identification
- Arrhythmia Detection – AFib events and premature beats*
- Hypoxic Burden
Built on the Tradition of Trusted WatchPAT Technology
WatchPAT 400 is the latest, most advanced evolution in the WatchPAT family of HSAT solutions. WatchPAT utilizes the peripheral arterial tonometry signal to enable simple, accurate, and reliable testing.
Accurate
-
7 Channels with 4 respiratory indices
-
89% correlation to PSG in AHI1
-
WatchPAT uses the patient’s total sleep time rather than the recorded time, which reduces the risk of underdiagnosis3
-
~98% success rate2
-
Scalable cost effective solutions
Advanced Diagnostics Includes trusted advanced WatchPAT features
- Central Sleep Apnea (CSA)
- Afib identification
- Hypoxic Burden
Discover all the WatchPAT Products & Services
Simplifying diagnosis, expanding patient access and reducing patient backlog.
WatchPAT® 300:
Simple, accurate, HSAT
WatchPAT® ONE:
Fully disposable model
Services
WatchPAT® Direct
Services
WatchPAT® Solutions
*The WatchPAT® is not intended to be used as a diagnostic device for any cardiac arrhythmia and is not intended to replace traditional methods of diagnosis for cardiac arrhythmias.
References on this page:
- Yalamanchali et al. JAMA Otolaryngol Head Neck Surg, 2013, Diagnosis of Obstructive Sleep Apnea by Peripheral Arterial Tonometry (Meta-Analysis)
- Comparison of AHI using recording time versus sleep time Schutte – Rodin et al., J Sleep Abs supl 2014, p. A373
- Carey, Sandra A., et al. “The utility of home sleep apnea testing in the advanced heart failure populations.” The American Journal of Cardiology, vol. 191, Mar. 2023, pp. 8–13
Discover all the WatchPAT Products & Services
Simplifying diagnosis, expanding patient access and reducing patient backlog.
*The WatchPAT® is not intended to be used as a diagnostic device for any cardiac arrhythmia and is not intended to replace traditional methods of diagnosis for cardiac arrhythmias.
References on this page:
- Yalamanchali et al. JAMA Otolaryngol Head Neck Surg, 2013, Diagnosis of Obstructive Sleep Apnea by Peripheral Arterial Tonometry (Meta-Analysis)
- Comparison of AHI using recording time versus sleep time Schutte – Rodin et al., J Sleep Abs supl 2014, p. A373
- Carey, Sandra A., et al. “The utility of home sleep apnea testing in the advanced heart failure populations.” The American Journal of Cardiology, vol. 191, Mar. 2023, pp. 8–13