Medical Devices

Medical device litigation can require tracing a product from its design and testing through manufacture, labeling, use, and an alleged failure. A suitably qualified medical device expert witness may examine design specifications, verification and validation records, risk analyses, instructions for use, production documents, complaint histories, testing data, and the condition of a preserved or explanted device.

In defective-device claims, the work may involve identifying a failure mode, comparing actual performance with design requirements, or evaluating whether manufacturing, materials, packaging, or use conditions bear on the allegation. This technical record can help counsel test an asserted failure theory against the device's documented design and performance while distinguishing product questions from regulatory, patent, and clinical issues that may require separate expertise.