AngioDynamics Port Catheter Lawsuit

Did you or a loved one have an AngioDynamics or Navilyst Medical port catheter implanted?

Were you diagnosed with a serious complication or injury due to device failure?

While the Bard PowerPort has dominated recent headlines, a similar legal battle is intensifying against another major medical device manufacturer. Many patients are now coming forward with claims that AngioDynamics and Navilyst Medical port catheters—specifically the SmartPort, BioFlo, and Xcela models—are prone to dangerous structural failures.

At TheLawFirm.com, we are tracking the newly consolidated federal litigation to ensure patients understand their rights regarding these potentially defective implants.

 

The Alleged Design Defect

Similar to other high-pressure port lawsuits, the litigation against AngioDynamics focuses on the material composition of the catheter tubing. Plaintiffs allege that the use of barium sulfate—added to make the device visible under X-ray—weakens the structural integrity of the polyurethane.

According to 2026 court filings, this can lead to:

  • Material Degradation: The plastic can become brittle and “pitted” over time.
  • Micro-cracks: These small fissures can trap bacteria, leading to chronic, life-threatening infections.
  • Thrombosis: The degraded surface may increase the risk of blood clots forming on or around the device.

 

Serious Complications Reported

Patients in the AngioDynamics litigation have reported severe and often life-altering injuries. Our firm is currently reviewing cases involving:

Complication

Risk to Patient

Catheter Fracture

Pieces of the device snap off and migrate into the heart or lungs (embolism).

Sepsis & Bacteremia

Bloodstream infections that can lead to septic shock and organ failure.

Cardiac Tamponade

Fluid buildup around the heart caused by device fragments or perforations.

Vessel Perforation

The tubing punctures internal veins, leading to internal bleeding or hemorrhage.

Wrongful Death

Fatalities linked to device-related infections and cardiac arrest.

2026 Litigation Status: The California MDL

In late 2024, the Judicial Panel on Multidistrict Litigation consolidated all federal AngioDynamics cases into MDL No. 3125 in the Southern District of California.

Latest Progress (March 2026):

  • Bellwether Selection: As of March 2026, the court has directed the selection of an initial pool of 18 representative cases for early “bellwether” trials.
  • Case Volume Growth: New filings in the AngioDynamics MDL increased by over 15% in early 2026 alone, as more patients realize their complications may be linked to a design defect rather than bad luck.
  • Trial Timeline: These initial test cases are expected to head to trial in late 2026 or early 2027 to determine the strength of the evidence regarding failure to warn and design defects.

 

Eligibility: Do You Have an AngioDynamics Claim?

You may be eligible to seek compensation for your medical expenses, pain and suffering, and lost wages if you meet the following criteria:

  1. Device Identification: You were implanted with an AngioDynamics or Navilyst Medical device, such as the SmartPort, BioFlo, Xcela, or Vertex.
  2. Serious Injury: You experienced a catheter fracture, migration, severe infection (sepsis), or deep vein thrombosis (DVT).
  3. Revision Surgery: The device had to be surgically removed or replaced due to these complications.

Legal Tip: Many patients are unsure of which brand of port they received. A qualified legal team can help you obtain your medical and surgical records to identify the specific manufacturer and model used in your treatment.

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ANGIODYNAMICS PORT CATHETER LAWSUIT

While the Bard PowerPort has dominated recent headlines, a similar legal battle is intensifying against another major medical device manufacturer. Many patients are now coming forward with claims that AngioDynamics and Navilyst Medical port catheters—specifically the SmartPort, BioFlo, and Xcela models—are prone to dangerous structural failures. At TheLawFirm.com, we are closely tracking the newly consolidated federal litigation to ensure patients understand their rights regarding these potentially defective implants and seek the compensation they deserve.

ANGIODYNAMICS COMPLICATIONS: WHAT YOU SHOULD KNOW

Similar to other high-pressure port lawsuits, the litigation against AngioDynamics focuses on a critical material design defect in the catheter tubing. Plaintiffs allege that the inclusion of barium sulfate—added to make the plastic visible under X-rays—compromises the structural integrity of the polyurethane over time. According to federal court filings, this chemical breakdown causes the material to become brittle, leading to micro-cracks, severe surface degradation, and pitting that can easily harbor dangerous bacteria. When these devices lose their structural integrity inside the body, the consequences are often catastrophic. Debris and broken fragments can snap off and migrate into the heart or lungs, causing pulmonary embolisms or cardiac tamponade. Furthermore, the roughened, degraded surface of the catheter significantly increases the risk of deep vein thrombosis (DVT), blood clots, and systemic bloodstream infections like sepsis, frequently forcing patients to undergo emergency revision surgeries to remove the defective implant. Medical professionals and patients are now being warned to monitor for signs of port failure, including unexplained swelling, chest pain, or irregular heartbeats. Our Bard PowerPort attorneys are auditing medical records to identify if your specific device was part of the product lines currently under litigation.

ANGIODYNAMICS LAW FIRM ATTORNEYS

The medical device liability lawyers at TheLawFirm.com are actively evaluating individual injury claims for the growing AngioDynamics multidistrict litigation (MDL No. 3125). If you or a loved one suffered from a device fracture, a life-threatening infection, or severe blood clots due to a SmartPort, BioFlo, or Xcela catheter, our team is ready to step in. We will handle the complex process of pulling your medical records to identify the specific model used, ensuring your rights are protected as the litigation moves forward.

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