IVC Filter Lawsuit Overview

What Is the IVC Filter Lawsuit?

Thousands of patients are filing lawsuits against IVC filter manufacturers alleging that defective devices caused serious complications including device fracture, migration, organ perforation, and even death.

An Inferior Vena Cava (IVC) filter is a small, cage-like device implanted in the inferior vena cava — the largest vein in the body — to catch blood clots and prevent them from traveling to the lungs (pulmonary embolism). While these devices can save lives, certain models have caused serious complications when they fail.

Which IVC Filter Manufacturers Are Involved?

C.R. Bard

Recovery Filter — Linked to high failure rates
G2 Filter
G2X Filter
Eclipse
Meridian
Denali

Cook Medical

Celect Filter
Gunther Tulip

Other Manufacturers

Cordis
Rex Medical
ALN
Boston Scientific (some models)

What Injuries Are Linked to IVC Filters?

Common complications from defective IVC filters include:

Device fracture — Pieces breaking off and migrating through the body
Filter migration — Movement to the heart, lungs, or other organs
Vena cava perforation — Punctures in the major vein
Organ damage — Heart, lungs, intestines, kidneys
Pulmonary embolism — Blood clots reaching the lungs (the very thing the device was meant to prevent)
Deep vein thrombosis (DVT) — New blood clots forming
Hematoma at the implant site
Infection
Need for emergency surgery to retrieve fragments
Death from device failure

How Do IVC Filters Fail?

Several mechanisms cause IVC filter failures:

Metal fatigue — The thin metal struts can break over time
Embedding — The filter becomes embedded in the vein wall, making removal difficult
Tilting — The filter shifts position and loses effectiveness
Migration — The entire filter or fragments travel through the bloodstream
Erosion — The filter erodes through the vena cava wall

The FDA has issued multiple safety communications about IVC filters, recommending that retrievable filters be removed as soon as the risk of pulmonary embolism has passed.

What Are Plaintiffs Alleging?

The lawsuits allege that manufacturers:

Knew about high failure rates but failed to warn patients and doctors
Concealed adverse event reports
Continued selling defective designs despite known issues
Failed to adequately test their devices before market release
Marketed the products as safe despite internal safety data
Specifically: Bard internal documents reportedly showed awareness of high fracture rates with the Recovery and G2 filters

Current Status of the Litigation

Multiple Multidistrict Litigations have been established:

MDL	Defendant	Location	Status
MDL 2641	C.R. Bard	District of Arizona	Many cases settled
MDL 2570	Cook Medical	Southern District of Indiana	Active litigation

Settlements and Verdicts

Bard has settled thousands of cases at varying amounts
Bard verdicts have included a $3.6 million award and $1.6 million award
Cook Medical continues to actively litigate cases
Average Bard settlements estimated $50,000 to $500,000+ per case

Why You Should Act Now

If you received an IVC filter and experienced complications:

Statutes of limitations vary by state
Medical records documenting the implant and complications are essential
Removed device fragments (if any) can be valuable evidence

A free case review costs nothing. If your IVC filter caused complications, you may be entitled to compensation.