St. John's Law Review

Horn v. Thoratec Corp., A “Heartless” Decision: Why Pre-Market Apprival Does Not Preempt All State Tort Claims Against Medical Device Manufacturers

By: Lisa Butler

Imagine that you urgently need a life-saving medical device.  Would you ask how thoroughly the Food and Drug Administration (“FDA”) investigated the selected device before approving it for sale in the United States?  Most Americans assume that the FDA would not permit a manufacturer to market a device that was unsafe or negligently designed.  However, like any other federal administrative agency, the FDA has limited financial and human resources.  Sometimes, despite the most thorough evaluation possible, a device poses risks that were not evident during the FDA approval process.  And sometimes, those risks result in serious injury or even death to the patient.

Imagine that because of an undetected design defect, you have been seriously injured by the very device that was meant to restore your health.  Yet, after the failure of both the manufacturer and the FDA, you are told that you have no recourse in the American legal system.  Your claims against the manufacturer are barred by the legal doctrine of preemption because the FDA’s approved the device.  You become only a statistic and no one is held accountable for the failure of the device.  This is precisely what happened to the plaintiff in the recent Third Circuit case, Horn v. Thoratec Corporation.

In January 1998, Daniel Horn suffered a heart attack, and a week later a medical device, known as the HeartMate, was implanted into his body to aid blood circulation through his heart.  Because of a defect in the device’s design, Mr. Horn died.  Mrs. Horn, as executor of Mr. Horn’s estate, brought common law tort claims against the manufacturer in the United States District Court for the Middle District of Pennsylvania.  The District Court dismissed the case, finding Mrs. Horn’s state claims preempted because they would impose requirements on the manufacturer that were different from or in addition to the requirements imposed by the FDA approval of the device.  On appeal, the Court of Appeals for the Third Circuit affirmed the District Court’s ruling.  

This note proposes that the Court of Appeals was too hasty in finding that Mrs. Horn’s state tort claims were preempted by the Medical Device Amendments to the Food, Drug and Cosmetic Act (“MDA”).  First, it is asserted that the presumption against preemption, as informed by the legislative intent and the statutory structure of the MDA, supports the conclusion that Mrs. Horn’s state tort claims should not have been deemed preempted.  Second, this note discusses the importance of the FDA’s view of preemption and shows that the FDA regulations require a court to evaluate each of the plaintiff’s tort claims before finding preemption.  Third, this note illustrates that the Horn court did not adequately evaluate the nature of each of Mrs. Horn’s tort claims to determine whether they would impose requirements different from or in addition to those imposed by the FDA.  Instead, the court gave only a bundled and cursory examination to Mrs. Horn’s claims.  Finally, a more exhaustive analysis of Mrs. Horn’s claims shows that some, but not all, of the claims should have survived preemption.