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A Master Case Management Order in the District of Minnesota is compelling production of internal failure-rate data, battery-depletion analyses, and FDA communications. Motions to dismiss have been denied, and parallel state-court actions are active in California, Illinois, and Pennsylvania. Cornerstone Law is reviewing cases nationwide — with no upfront cost to you.
Key Federal Action and Discovery Orders
The lead coordinated proceeding in the District of Minnesota has issued a Master Case Management Order putting defendants on the clock to produce the internal documents at the heart of the litigation. Motions to dismiss have been denied, clearing the way for full discovery on defective design, failure to warn, and negligent post-market surveillance claims.
In re: Medtronic Cardiac Device Products Liability Litigation
Case No. 0:25-cv-01944 — District of Minnesota
Late 2025: Master Case Management Order issued requiring production of internal failure-rate data, battery-depletion analyses, lead-fracture reports, and FDA communications regarding recalls. Several motions to dismiss denied, with defective design, failure to warn, and negligent post-market surveillance claims all proceeding.
Parallel State-Court Coordinated Proceedings
California, Illinois, and Pennsylvania state courts
State-court actions in three major jurisdictions have been consolidated for coordinated discovery, expanding the overall evidentiary record and creating additional pressure on manufacturers through simultaneous proceedings on multiple fronts.
Named Defendants and Devices
The most active litigation involves claims against the three largest cardiac device manufacturers. Lawsuits cover a wide range of implanted devices, with common threads of premature failure, inadequate warnings, and delayed recalls.
How These Devices Failed
Plaintiffs allege a pattern of premature device failures that put patients' lives at risk, paired with manufacturer conduct that concealed known defects and delayed corrective action.
Batteries allegedly failed well before their expected lifespan, leaving patients without life-sustaining therapy, often without any warning that depletion was occurring.
ICDs allegedly delivered painful, dangerous electrical shocks when none were needed, causing severe physical and psychological harm to patients.
Cardiac leads allegedly fractured or malfunctioned, interrupting therapy delivery and in some cases triggering inappropriate shocks or loss of pacing.
Device failures allegedly triggered dangerous arrhythmias or left patients without protection during cardiac events, resulting in cardiac arrest in the most severe cases.
Plaintiffs allege manufacturers had internal data showing failure patterns and chose not to notify physicians or issue timely recalls, prolonging patient exposure to known risks.
Device failures required emergency surgical intervention to replace or remove defective components, each surgery carrying its own serious risks for cardiac patients.
Eligibility
You may qualify if you received a cardiac device from one of the named manufacturers and subsequently experienced a device failure or complication requiring additional medical treatment or hospitalization.
Legal Theories and Damages
Common Questions
Claims generally require an actual failure or complication, not just a heightened risk. If your device is subject to a recall, it's still worth having your situation reviewed, since monitoring requirements or replacement surgery may factor in.
We handle heart device cases on contingency — no upfront fee, and we only get paid if we recover compensation for you.
Medtronic, Abbott/St. Jude, and Boston Scientific make up the most active litigation, but other manufacturers' devices may also be involved as the litigation develops. Reach out and we can evaluate your specific device.
Yes. Surviving family members may be able to bring a wrongful death claim on the decedent's behalf. We can walk you through what that looks like in your state.
We represent patients harmed by defective cardiac devices. Find out whether your device and complication qualify for a claim.
Get a Free Case ReviewNo fee unless we recover compensation for you. Call 1-800-928-9445.