Johnson v. C. R. Bard, Inc., No. 22-2610 (7th Cir. 2023)Annotate this Case
Hoping to minimize her risk of suffering serious complications from future blood clots, Johnson underwent surgery to implant a retrievable intravascular filter–a medical device that is placed in the inferior vena cava to prevent blood clots that develop in the lower body from flowing into the heart and lungs. Johnson’s doctor selected the Meridian filter, which was supposed to be temporary and easily removable. Johnson’s filter migrated and fractured, leaving shards embedded in the wall of her heart and elsewhere. Her surgeon was unable to remove the device safely and fully. As a result, Johnson faces an ongoing risk of infection, pain, and other complications.
Johnson sued the manufacturers of the Meridian filter (Bard), claiming that they defectively designed the Meridian filter and failed to warn medical providers about the device’s risks, in violation of Wisconsin law. A jury rejected most of Johnson’s theories but returned a $3.3 million verdict in her favor on her strict liability failure-to-warn count. The Seventh Circuit affirmed, stating that its decision “should not be misinterpreted as our endorsement of some of Johnson’s counsel’s trial tactics.” There was no reversible error in instructing the jury or in permitting certain testimony, in alleged violation of expert witness disclosure requirements.