eMurmur ID

by eMurmur  · Based in Austria → — Auscultation AI for healthier hearts & lungs
Cardiology Family Medicine Pediatrics

Regulatory Status Disclosed

Overview

eMurmur ID by CSD Labs GmbH is an artificial intelligence-powered software system designed to assist healthcare providers in the evaluation of patient heart sounds. Operating in conjunction with compatible third-party electronic stethoscopes, the platform serves as a clinical decision support tool to record, display, analyze, and store acoustic cardiac signals.

The system is designed for use by healthcare providers across multiple care settings, including primary care, specialty clinics, telehealth, and home health environments. It integrates into clinical workflows by capturing a short digital recording of heart sounds via a mobile application, which is then transmitted to a cloud-based server for analysis. The results are accessible through both the mobile app and a web portal, providing documented assessments to support clinical decision-making.

Notable capabilities of eMurmur ID include:

  • Automated detection and classification of pathologic and innocent heart murmurs, as well as the identification of S1 and S2 heart sounds.
  • Hardware-agnostic software architecture that integrates with multiple digital stethoscope brands and third-party telehealth platforms.
  • Support for both synchronous (real-time streaming) and asynchronous (store-and-forward) remote auscultation workflows.

Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Key Features

  • AI-based analytics for heart murmur detection and classification
  • Mobile app for recording and displaying heart sounds
  • Web portal for data management and review
  • Operates with 3rd party electronic stethoscopes (e.g., Littmann 3200, Thinklabs One)
  • Identifies pathologic and innocent heart murmurs, absence of murmur, S1, S2 heart sounds
  • Real-time feedback/analysis results within seconds
  • Patient data management
  • Clinical decision support
  • Integration with electronic health records (EHR)
  • Cloud-based storage
  • Data encryption, user authentication, audit trails
  • Remote monitoring/Telemedicine integration
  • Customizable PDF reporting

Use Cases

  • Heart murmur screening
  • Confirming clinical diagnoses
  • Primary and specialty care
  • Corporate health programs
  • Remote stethoscope exams during virtual visits
  • Pharmacy and community-based screenings, home-health applications

What Physicians Need to Know

Arrhythmia Detection Accuracy
eMurmur ID focuses on detecting and classifying heart murmurs, as well as identifying S1 and S2 heart sounds and heart rate. It has demonstrated high sensitivity and specificity for detecting pathologic murmurs, with accuracy rates reported between 80-90% in various studies. The system is designed to provide expert-level auscultation.
Coronary Artery Assessment
eMurmur ID does not perform coronary artery assessment.
Cardiac Monitoring Integration
eMurmur ID integrates with digital stethoscopes to capture heart sounds. The platform supports various digital stethoscope hardware, allowing for flexibility in device choice. It offers both live streaming and recording capabilities for remote auscultation.
Real-Time Alert Capability
eMurmur ID provides rapid analysis of heart sounds, delivering results within seconds to aid healthcare providers in their decision-making process.
Physician Tip

eMurmur ID serves as a valuable clinical decision support tool for healthcare providers, particularly in primary care and telemedicine settings, to enhance the accuracy of heart murmur detection. It can help differentiate between pathologic and innocent murmurs, potentially reducing unnecessary referrals to cardiologists and echocardiograms. The platform's ability to record and store auscultation sounds allows for longitudinal monitoring and easy sharing for remote consultations. It's important to remember that eMurmur ID is a decision support tool and not a sole diagnostic solution; final assessment should always be made by a qualified healthcare provider in conjunction with other patient data.

eMurmur ID is designed as an open platform, compatible with various third-party digital stethoscopes. It can be integrated into telehealth platforms and other healthcare solutions via secure APIs, enabling seamless incorporation into existing workflows. The platform is available as standalone web and mobile applications, offering flexibility for healthcare providers.

Details

Category Cardiology AI, Clinical Decision Support & Reference
Pricing Unknown
DeploymentCloud, Mobile, API integration
Mobile App1
API AvailableUnknown
TrainingUnknown
Compliance
BAA Available Yes AI-estimated
HIPAA Compliant Yes AI-estimated
FDA Status Cleared AI-estimated
Integrations
EHR Not specified
Specialties Cardiology, Family Medicine, Pediatrics

Support & Reliability

Training ProvidedUnknown

What the Web Says

eMurmur ID is an AI-powered solution designed to assist healthcare providers in detecting and classifying heart murmurs. It utilizes a third-party electronic stethoscope, a mobile app, and a web portal to record, analyze, and store heart sounds. The system aims to improve the accuracy of murmur detection, especially in primary care settings where accuracy rates can be low, and to reduce unnecessary referrals to specialists.

Overall: Positive

Strengths

  • High accuracy in detecting and classifying heart murmurs, with reported sensitivity and specificity between 80-90%, comparable to expert cardiologists.
  • FDA-cleared as a Class II medical device, indicating it meets regulatory standards for safety and effectiveness.
  • Supports a wide range of digital stethoscopes, offering flexibility and avoiding vendor lock-in.
  • Enables structured storage, comparison of auscultation sounds over time, and AI-assisted review, which is beneficial for cardiology consult workflows.
  • Facilitates remote consultation and sharing of recordings with specialists, enhancing collaboration and access to expertise.
  • Can be used in various settings, including primary care, specialty care, telehealth, and home health applications.

Limitations

  • Some providers may perceive high-tech solutions as unnecessary, preferring traditional stethoscopes.
  • The system is intended as a decision support tool and not as a sole means of diagnosis, requiring clinician over-read and consideration of other patient data.
  • The eConsult feature for specialist consultation is limited to active eMurmur users for security reasons, which might restrict broader sharing.
  • Not suitable for use on patients with negatively altered auscultation sound audibility (e.g., excessive crying) or in noisy environments.
  • Limited public reviews from platforms like G2 and Capterra specifically for eMurmur ID, making it difficult to gauge widespread user sentiment from those sources.
  • Reddit discussions about murmurs are generally about clinical experiences rather than specific product reviews of eMurmur ID.

Based on reviews from: telehealthtechnology.org, fiercebiotech.com, healio.com, innovationsoftheworld.com, fda.gov, medicaldesignandoutsourcing.com, prnewswire.com, thecardiologyadvisor.com, massdevice.com, youtube.com, mobihealthnews.com, dicardiology.com, apple.com, reddit.com, semanticscholar.org, cardiovascularbusiness.com, capterra.com, g2.com, emurmur.com

Last updated: 2026-10-29

Ratings & Reviews

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Press & Coverage

PR Newswire
eMurmur ID Receives FDA Clearance for Heart Murmur Detection
eMurmur announced that its eMurmur ID solution received FDA clearance, enabling healthcare providers to detect and classify heart murmurs with expert-level accuracy using a mobile and cloud-based AI solution in conjunction with an electronic stethoscope.
2019-05
Medical Design and Outsourcing
FDA clears eMurmur's heart murmur detection app
eMurmur's eMurmur ID heart murmur detection app has received FDA clearance, marking a significant milestone for the company. The app uses advanced machine learning with a third-party electronic stethoscope to identify and classify heart murmurs.
2019-05
The Cardiology Advisor
FDA grants clearance for eMurmur ID, heart murmur detection solution on a personal mobile device
The eMurmur ID, an AI-based solution for detecting and classifying heart murmurs with expert-level accuracy on a mobile device, has received FDA clearance. It operates with a third-party electronic stethoscope and includes AI analytics, a mobile app, and a web portal.
2019-05
MobiHealthNews
FDA clears mobile AI platform for heart murmur screening
The FDA has cleared eMurmur ID, a software screening device that uses a smartphone, third-party digital stethoscope, and machine learning to automate the detection of heart murmurs. The cloud-based tool identifies and classifies various heart murmurs and sounds.
2019-05
eMurmur
eMurmur ID Receives CE Mark Certification
eMurmur announced that its eMurmur ID solution received CE mark certification, following its FDA clearance, making it the only heart murmur detection solution cleared for both the U.S. and European markets.
2019-06
Heart (BMJ)
Systematic review paper analyses FDA-approved AI cardiology devices, examining trends in regulatory clearance, clinical applications and evidence transparency.
A systematic review of FDA-approved AI cardiology devices, published in Heart, mentions eMurmur ID (K181988) as a device that analyzes heart sounds to detect murmurs, categorizing it under general cardiology.
2026-09
eMurmur
Feasibility of using an artificial intelligence-enabled stethoscope and telemedicine to improve referrals and reduce inappropriate use of echocardiography in children with heart murmurs
A study explored the feasibility of using an electronic stethoscope with eMurmur Heart AI and remote cardiologist interpretation to screen for pathologic murmurs in children, showing high feasibility and accuracy similar to a trained cardiologist.
2020-05
Innovations of the World
eMurmur ID: AI-Powered Heart Murmur Detection
eMurmur ID is a decision-support algorithm that identifies and classifies heart murmurs with expert-level accuracy, aiming to reduce inappropriate referrals to cardiologists. The end-to-end solution includes AI-based analytics, a mobile app, and a web portal, all FDA cleared and CE marked.
unknown

Videos

Product demos, reviews, and walkthroughs for eMurmur ID.

View all on YouTube

Frequently Asked Questions

eMurmur ID is designed to integrate into a healthcare practitioner's workflow by providing AI-based analytics, a mobile app, and a web portal for cardiac auscultation. It functions as a decision support tool, helping to identify and classify heart murmurs (pathologic or innocent), detect the absence of a murmur, and identify S1/S2 heart sounds. This can be used for screening, monitoring, and diagnosing heart health in various settings, including primary care, urgent care, and long-term care. It also supports telemedicine by enabling live streaming and remote consultation of auscultation sounds.
eMurmur ID has undergone multiple clinical trials and validation studies demonstrating its accuracy. Studies have shown that the AI-augmented system significantly improves sensitivity for detecting valvular heart disease compared to traditional auscultation, with one study reporting 92.3% sensitivity for AI versus 46.2% for standard of care. Its accuracy in detecting and classifying heart murmurs has been reported to be similar to that of a trained cardiologist, with sensitivities ranging from 89% to 93% and specificities from 81% to 86.9% in various studies.
eMurmur ID is FDA-cleared (Class II) and CE marked (Class IIa) for heart and lung applications. It is also HIPAA and GDPR compliant, with all patient information stored on secure, end-to-end encrypted servers in either the US or the EU, chosen by the user. Personal health information is never saved on individual mobile devices.
eMurmur ID should not be used on patients with negatively altered auscultation sound audibility, such as those who are crying excessively or receiving artificial respiration. It also should not be used in environments that are particularly noisy, as this could prevent a proper auscultation. The system is intended as a decision support device and not as a sole means of diagnosis, meaning its interpretations should be considered alongside a healthcare provider's over-read and all other relevant patient data.
eMurmur ID aims to address the low accuracy rates of traditional auscultation among primary care providers, which can be as low as 20-30%. It provides expert-level murmur detection capabilities, with accuracy rates over 85%, making it a potent screening tool. Its advantages include compatibility with multiple digital stethoscope models, rather than requiring a proprietary device, and its ability to support both live and asynchronous auscultation for remote consultations. This can lead to earlier diagnosis, reduced inappropriate referrals to echocardiography, and decreased costs to healthcare systems.

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Suggest an Edit → | Report an issue | Last Verified: 2026-04-18 | First Added: 2026-04-18
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