Jewel Patch Wearable Cardioverter Defibrillator (P-WCD) (Jewel) vs Eko Low Ejection Fraction Tool (ELEFT)
Similar category, different focus. These tools serve overlapping but distinct needs.
Comparability 60/100
Comparability is an AI-graded 0–100 score of how directly these two tools compete — higher means a more apples-to-apples comparison.
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AI Verdict
These tools are adjacent rather than direct competitors, as they address different stages of cardiac care. The Jewel Patch Wearable Cardioverter Defibrillator (P-WCD) is a therapeutic wearable device designed for continuous monitoring and treatment of life-threatening arrhythmias. In contrast, the Eko Low Ejection Fraction Tool (ELEFT) is a diagnostic AI algorithm that aids clinicians in the early detection of heart failure risk during routine physical exams.
Choose Jewel Patch Wearable Cardioverter Defibrillator (P-WCD) (Jewel) if…
Choose Jewel Patch WCD if your patient requires continuous, real-time monitoring for life-threatening arrhythmias and the capability for immediate defibrillation therapy outside of a clinical setting. This device is ideal for patients needing high compliance with a discreet, water-resistant solution that actively treats detected cardiac events.
View Jewel Patch Wearable Cardioverter Defibrillator (P-WCD) (Jewel) →Choose Eko Low Ejection Fraction Tool (ELEFT) if…
Choose Eko Low Ejection Fraction Tool if you are a clinician seeking a rapid, non-invasive screening tool to aid in the early detection of low ejection fraction during routine physical examinations. This AI-powered solution integrates with digital stethoscopes to quickly identify patients at risk for heart failure, prompting further diagnostic evaluation.
View Eko Low Ejection Fraction Tool (ELEFT) →Reviewed by Pouyan Golshani, MD — Interventional Radiologist
Quick Comparison
| Feature | Jewel Patch Wearable Cardioverter Defibrillator (P-WCD) (Jewel) | Eko Low Ejection Fraction Tool (ELEFT) |
|---|---|---|
| Deployment | Wearable device with mobile app | Unknown |
| FDA Status | Cleared AI-estimated | Cleared AI-estimated |
| HIPAA | Yes AI-estimated | Unknown |
Feature-by-Feature
Detail beyond the Quick Comparison summary. For pricing, deployment, BAA, FDA, and HIPAA see the Overview tab.
| Feature | Jewel Patch Wearable Cardioverter Defibrillator (P-WCD) (Jewel) | Eko Low Ejection Fraction Tool (ELEFT) |
|---|---|---|
| Name | Jewel Patch Wearable Cardioverter Defibrillator (P-WCD) (Jewel) | Eko Low Ejection Fraction Tool (ELEFT) |
| Company | Element Science, Inc. | Eko Health |
| Primary Function | Continuous heart monitoring and treatment of life-threatening arrhythmias. | Aids clinicians in early detection of low ejection fraction, an indicator of heart failure, during routine physical exams. |
| Core Technology/Mechanism | Patch-based wearable cardioverter defibrillator with a machine learning detection algorithm for arrhythmia detection; Detects and treats specific life-threatening arrhythmias. | AI-powered algorithm analyzing ECG and heart sound recordings; Integrates with FDA-cleared Eko digital stethoscopes; Provides results in approximately 15 seconds. |
| Target Medical Condition | Life-threatening arrhythmias. | Low ejection fraction (a key indicator of heart failure). |
| Supported Specialties | Cardiology | Cardiology, Family Medicine, Internal Medicine |
Videos
Demos, reviews, and walkthroughs featuring Jewel Patch Wearable Cardioverter Defibrillator (P-WCD) (Jewel) and Eko Low Ejection Fraction Tool (ELEFT).
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Frequently Asked Questions
The Jewel P-WCD is designed for continuous heart monitoring and treatment of life-threatening arrhythmias, functioning as a wearable cardioverter defibrillator. In contrast, the Eko Low Ejection Fraction Tool is an AI algorithm that aids clinicians in the early detection of low ejection fraction, a key indicator of heart failure, during routine physical exams.
The Jewel P-WCD is a water-resistant, patch-based hardware device that patients wear continuously, utilizing a machine learning algorithm for arrhythmia detection and treatment. The Eko ELEFT is cloud-based software that integrates with Eko digital stethoscopes, analyzing ECG and heart sound recordings non-invasively during a physical examination.
The Jewel P-WCD detects and treats specific life-threatening arrhythmias, providing near real-time therapy information to the medical team via its associated mobile app. The Eko ELEFT provides AI-powered low ejection fraction detection results in approximately 15 seconds, aiding in the early identification of heart failure risk.
The Jewel P-WCD is intended for patients requiring continuous heart monitoring and potential treatment for life-threatening arrhythmias. The Eko ELEFT is designed to assist in screening patients for early signs of heart failure by detecting low ejection fraction during routine physical exams.
The Jewel P-WCD is primarily designed for Cardiology. The Eko ELEFT supports Cardiology, Family Medicine, and Internal Medicine.
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Backers
Who funded each tool's parent company.