The US Food and Drug Administration (FDA) has approved Element Science’s premarket approval application for its Jewel Patch Wearable Cardioverter Defibrillator (Patch-WCD) intended for cardiac care.

This approval enables the device to protect individuals in the country with a temporary elevated risk of sudden cardiac arrest.

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more

In January last year, the patch secured CE mark certification from the EU and UK Conformity Assessed marking.

Element noted that the patch is designed considering patient needs and offers a new approach to wearable cardiac defibrillation by integrating human-centred design with machine learning technology.

The device’s water resistance feature claims to offer continuous protection, even during sleeping, showering and when engaging in moderate exercise.

It enables individuals to maintain their lifestyle without the limitations imposed by traditional devices.

GlobalData Strategic Intelligence

US Tariffs are shifting - will you react or anticipate?

Don’t let policy changes catch you off guard. Stay proactive with real-time data and expert analysis.

By GlobalData

The device’s algorithm and user-friendly interface ensure reliability for at-home individuals and protect them from sudden cardiac arrest during day-to-day work.

Additionally, the Jewel Mobile App facilitates prompt patient care by sending therapy data to the medical team almost instantaneously.

According to the company, the Jewel Patch WCD is primarily aimed at treating more than 500,000 US and European individuals who are at a heightened temporary risk of encountering a deadly cardiac arrhythmia.

Element Science CEO, president and founder Dr Uday Kumar said: “The Jewel Patch-WCD is the culmination of a vision to give patients a life-saving device that seamlessly integrates into their daily lives.

“FDA approval represents more than a regulatory milestone; it is a leap forward in how we, as clinicians, think about using cutting-edge therapeutic technology to empower patients to live their fullest lives, even when at risk of sudden cardiac arrest.”

Medical Device Network Excellence Awards - Nominations Closed

Nominations are now closed for the Medical Device Network Excellence Awards. A big thanks to all the organisations that entered – your response has been outstanding, showcasing exceptional innovation, leadership, and impact

Excellence in Action
HemoSonics has won the 2025 Marketing Award for its impactful promotion of theQuantra Hemostasis System and leadership in blood management education. See how targeted campaigns, thought leadership content, and hands on clinician training are accelerating Quantra’s market traction and shaping the future of hemostasis testing.

Discover the Impact