Abbott has released a firmware update for some of its high-voltage implantable cardiac devices to enhance cybersecurity and improve battery performance.

The upgrade is part of the medical device company’s planned series of updates and covers devices that were recalled in 2016.

Go deeper with GlobalData

Go deeper with GlobalData

The gold standard of business intelligence.

Find out more

Discover B2B Marketing That Performs

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

Find out more

Firmware is a form of software embedded in medical devices and is now available for Abbott’s implantable cardioverter defibrillators (ICDs) and cardiac resynchronisation therapy defibrillators (CRT-Ds), which are designed to provide pacing and/or electrical shock when necessary.

The software was approved by the US Food and Drug Administration (FDA) on 11 April.

“The upgrade is part of the medical device company’s planned series of updates and covers devices that were recalled in 2016.”

It offers a device-based battery performance alert to allow monitoring and management of the battery. In case of ‘abnormal battery behaviour’, the firmware sends notifications to the patient.

The cybersecurity update included in the software is set to provide an additional layer of protection against unauthorised device access, preventing unapproved/illegal changes to the device settings.

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

However, the company said that it did not receive any reports of unauthorised access and detected no new vulnerabilities to its implanted devices.

Abbott Medical Devices executive vice-president Robert Ford said: “Technology and its security are always evolving, and this firmware upgrade is part of our commitment to ensuring our products include the latest advancements and protections for patients.”

The ICD and CRT-D device ranges eligible for the new upgrade include Fortify, Fortify Assura, Unify, Quadra Assura, Unify Quadra, Quadra Assura MP and Unify Assura.

In addition, the cybersecurity update is available for the Promote Quadra and Ellipse families.

Abbott noted that it is working with regulatory authorities to roll out the upgrades over the coming several weeks.

Medical Device Network Excellence Awards - The Benefits of Entering

Gain the recognition you deserve! The Medical Device Network Excellence Awards celebrate innovation, leadership, and impact. By entering, you showcase your achievements, elevate your industry profile, and position yourself among top leaders driving medical devices advancements. Don’t miss your chance to stand out—submit your entry today!

Nominate Now