Medical Device MDL-3029 District of Massachusetts
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Covidien Hernia Mesh Lawsuit (Parietex & ProGrip Mesh)

Federal litigation alleging Covidien's polyester hernia mesh products—including Parietex Composite and ProGrip self-gripping mesh—caused serious complications including chronic pain, mesh migration, adhesions, infections, and hernia recurrence requiring additional surgeries.

Last Updated: May 1, 2026
18 min read
JPML Data Verified
7 sources cited

Key Takeaways

  • Over 2,300 cases pending as of May 2026 with 44% growth
  • Medtronic acquired Covidien for $49.9 billion in 2015
  • 2023: Class 2 FDA recall for defective collagen film placement
  • Polyester mesh products include Parietex Composite and ProGrip
  • Allegations include chronic pain, adhesions, infections, and hernia recurrence
2,396
Pending Actions
1M+
Annual U.S. Hernia Repairs
345+
FDA MAUDE Reports (2025)
$49.9B
Medtronic Acquisition

Key Facts (May 2026)

Pending Actions 2,396+ cases in federal MDL
Total Actions Filed 2,402+ cases
Key Defendants Covidien LP, Medtronic plc, Sofradim Production SAS
Presiding Judge Hon. Patti B. Saris (D. Massachusetts)
MDL Created June 6, 2022 (transferred by JPML)
Mesh Material Polyester with absorbable collagen coating
2023 FDA Recall Class 2 recall for defective collagen film placement
Can You Still File? Yes, lawsuits are actively being filed

Rapid Case Growth

Cases against Medtronic/Covidien continue to surge. Case count has grown 47% since January 2025 as mesh complications emerge.

Jan 25
1,625
Feb 25
1,660
Mar 25
1,677
Apr 25
1,704
May 25
1,863
Jun 25
1,998
Jul 25
2,040
Aug 25
2,055
Sep 25
2,090
Oct 25
2,152
Nov 25
2,201
Dec 25
2,205
Jan 26
2,239
Feb 26
2,260
Mar 26
2,348
Apr 26
2,387
May 26
2,396

Source: JPML MDL Statistics Reports, January 2025-May 2026

FDA Class 2 Recall (January 2023)

The FDA issued a Class 2 recall (Z-1183-2023) for Parietex Composite Mesh after discovering the collagen film was placed on the opposite side of the mesh. This manufacturing defect can cause:

Adhesions
Tissue sticking to mesh
Migration
Mesh moving from site
Hernia Recurrence
Failed repair

Source: FDA Medical Device Recalls Database, Recall Number Z-1183-2023

1 What Is This Lawsuit About?

According to the FDA, a hernia occurs when an organ, intestine, or fatty tissue squeezes through a hole or weak spot in the surrounding muscle or connective tissue. Approximately one million hernia repairs are performed in the United States each year, with the vast majority using surgical mesh.

This MDL consolidates cases against Covidien (now owned by Medtronic) and its French manufacturer Sofradim Production SAS. Plaintiffs allege that Covidien's Parietex polyester mesh products caused serious complications that were not adequately disclosed.

How Covidien Differs from Other Mesh: Unlike Bard and other manufacturers who use polypropylene, Covidien's Parietex products use polyester mesh with an absorbable collagen barrier. The ProGrip line also features self-gripping micro-hooks made of polylactic acid (PLA) to eliminate the need for sutures or tacks.

2 Products Involved in Litigation

Sofradim Production (Covidien's manufacturer) has received 18 FDA 510(k) clearances for Parietex-branded products from 1999 to 2022. Key products include:

Parietex Composite (PCO) Mesh

  • Polyester mesh with absorbable collagen/hydrogel barrier coating
  • Designed for intraperitoneal placement (directly against abdominal organs)
  • First FDA cleared: February 15, 2001 (K002699)

Parietex ProGrip Self-Gripping Mesh

  • Self-fixating mesh with micro-grips made of polylactic acid (PLA)
  • Designed to eliminate need for sutures or tacks during implantation
  • First FDA cleared: May 28, 2008 (K081050)

Symbotex Composite Mesh

  • Polyester mesh with absorbable collagen barrier
  • 3D design features for anatomical fit
  • FDA cleared: November 14, 2014 (K142908)

3 Alleged Injuries & Complications

The FDA MAUDE database shows 345+ adverse event reports for Parietex products in 2025 alone. Plaintiffs allege these complications:

Mesh Failure

  • Mesh shrinkage and contraction
  • Migration from original implant site
  • Hernia recurrence
  • Impaired healing

Infection & Inflammation

  • Chronic infection at implant site
  • Abscess formation
  • Seroma (fluid buildup)
  • Fibrosis (scarring)

Organ & Tissue Damage

  • Adhesions to bowel and organs
  • Bowel obstruction
  • Fistula formation
  • Organ perforation

Pain & Additional Surgery

  • Chronic abdominal pain
  • Revision surgery to remove mesh
  • Multiple corrective procedures
  • Prolonged antibiotic treatment

4 FDA Regulatory Background

Hernia mesh devices are regulated by the FDA as Class II medical devices through the 510(k) clearance pathway. Unlike Class III devices that require clinical trials (PMA), 510(k) clearance only requires demonstrating that a new device is "substantially equivalent" to a device already on the market.

Key Distinction:

510(k) Clearance
"Substantially equivalent" to existing device. No clinical trials required. Used for hernia mesh.
PMA Approval
Requires clinical studies proving safety and effectiveness. Used for higher-risk devices.

According to the FDA, potential risks of mesh-reinforced hernia repair include pain, infection, hernia recurrence, adhesion, obstruction, bleeding, fistula, seroma, perforation, and mesh migration or shrinkage.

5 MDL Timeline & Status

1
February 18, 2022
Motion to Transfer Filed

Defendants moved to consolidate 73 initial actions from multiple federal districts including Florida, New Jersey, Louisiana, Missouri, and Oklahoma.

2
June 6, 2022
JPML Transfer Order

The Judicial Panel on Multidistrict Litigation transferred cases to the District of Massachusetts before Judge Patti B. Saris.

3
January 11, 2023
FDA Class 2 Recall Initiated

Covidien LP initiated a recall of Parietex Composite Mesh due to defective collagen film placement affecting 53 units distributed globally.

4
December 2025
Litigation Ongoing

MDL-3029 continues with 2,396+ pending actions. Cases are being accepted and pretrial proceedings continue.

6 Who May Qualify for a Lawsuit?

Eligibility Requirements

  • Had hernia repair surgery using Covidien/Parietex mesh (Parietex Composite, ProGrip, or Symbotex)
  • Experienced complications such as pain, infection, mesh migration, adhesions, hernia recurrence, or organ damage
  • Required additional surgery or medical treatment due to mesh-related problems
  • Have medical records documenting the mesh implant and subsequent complications
Statute of Limitations: Time limits vary by state, typically 2-4 years from when you discovered (or should have discovered) the injury. Don't wait—consult an attorney to understand your deadline.

7 Defendants in This Litigation

Covidien Entities

  • • Covidien LP
  • • Covidien Holding Inc.
  • • Covidien, Inc.
  • • Covidien plc
  • • Covidien Sales LLC

Related Companies

  • • Medtronic plc (acquired Covidien 2015)
  • • Medtronic, Inc.
  • • Medtronic USA, Inc.
  • • Sofradim Production SAS (manufacturer)
  • • Tyco Healthcare Group

Frequently Asked Questions

How is Covidien mesh different from Bard mesh?

Covidien's Parietex products use polyester mesh with absorbable collagen barriers, while Bard products primarily use polypropylene. Both materials have been linked to similar complications including migration, adhesions, and chronic pain, but they involve different chemical compositions and may cause different types of tissue reactions.

How do I know if I have Covidien mesh?

Your surgical records and operative report should identify the specific mesh product used. Look for product names like "Parietex," "ProGrip," or "Symbotex." You can also request your medical records from the hospital or surgery center where your procedure was performed. An attorney can help you obtain these records.

What compensation might I receive?

Compensation in hernia mesh cases may include medical expenses (past and future), lost wages, pain and suffering, and diminished quality of life. The amount depends on factors like severity of complications, number of revision surgeries, permanent injuries, and impact on daily activities. An attorney can evaluate your specific situation.

Does it cost anything to file a lawsuit?

Most hernia mesh attorneys work on a contingency fee basis, meaning they only get paid if you win or settle your case. The fee is typically a percentage of the recovery. Initial consultations are usually free, allowing you to understand your options without any upfront cost.

Sources & References

7 official sources cited

• FDA, "Surgical Mesh Used for Hernia Repair" (fda.gov/medical-devices/implants-and-prosthetics/surgical-mesh-used-hernia-repair)

• FDA 510(k) Premarket Notification Database

• FDA MAUDE (Manufacturer and User Facility Device Experience) Database

• FDA Medical Device Recalls Database, Recall Z-1183-2023

• JPML MDL Statistics Report, December 2, 2025

• SEC EDGAR Company Filings (Covidien entities)

• PubMed: Molegraaf MJ, et al. Ann Surg. 2017;266(6):939-945 (PMID: 28257318)

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Every case is unique, and results depend on the specific facts and circumstances involved. Past settlement amounts and case outcomes do not guarantee similar results in your case. If you believe you have a legal claim, you should consult with a licensed attorney in your jurisdiction who can evaluate your specific situation.

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