Bair Hugger Settlement Calculator 2026: Estimate Infection Claim Value
Use the Bair Hugger settlement calculator to organize potential claim factors after a serious surgical infection where a Bair Hugger forced-air warming system may have been used, including surgery type, infection severity, device-use evidence, revision surgery, IV antibiotics, hospitalization, lost income and long-term disability.
- Organizes surgery, infection diagnosis and treatment history.
- Captures operating-room records and evidence of device use.
- Separates official litigation/science from editorial settlement illustrations.
- Helps identify missing medical, wage-loss and damages records.
Get Your Bair Hugger Settlement Estimate
Answer the guided questions using your surgery, infection diagnosis, treatment, revision procedures, device-use records and documented losses.
Key Facts About Bair Hugger Surgical Infection Litigation
The Judicial Panel on Multidistrict Litigation’s August 3, 2026 report classifies MDL 2666 as an active litigation and lists 8,407 actions currently pending out of 10,716 historical actions. The District of Minnesota’s current MDL directory also lists Bair Hugger MDL 15-2666.
Active MDL
MDL 2666 remains listed as active in the federal JPML statistics and the District of Minnesota MDL directory.
JPML pending-MDL reports →8,407 Pending
JPML reports 8,407 pending actions and 10,716 historical actions as of August 3, 2026.
Open August 2026 JPML report →Judge Joan N. Ericksen
The dedicated District of Minnesota page identifies Judge Joan N. Ericksen as the presiding judge.
Official MDL page →Contested Causation
Plaintiffs allege the devices contributed to periprosthetic joint infections; defendants dispute that forced-air warming causes those infections.
Court litigation overview →Who May Qualify for a Bair Hugger Lawsuit Review?
Eligibility is case-specific. Attorneys may review whether a Bair Hugger or related forced-air warming device was used, the type of surgery, infection timing and organism, implant involvement, revision procedures, medical causation evidence, product records, damages, jurisdiction and filing deadlines.
Factors That May Support Review
- Hip, knee or other orthopedic implant surgery followed by a serious deep infection
- Periprosthetic joint infection, MRSA, sepsis, bloodstream infection or deep surgical-site infection
- Operating-room, anesthesia, nursing, supply or billing records showing Bair Hugger use
- Revision surgery, implant removal, debridement, prolonged IV antibiotics or rehospitalization
- Documented disability, mobility loss, wage loss or substantial medical expenses
Issues Requiring Closer Review
- Unclear warming-device identity or missing operating-room records
- Superficial or short-lived infection with limited treatment
- Long delay between surgery and infection diagnosis
- Significant alternative infection risk factors or disputed causation
- Statute-of-limitations or jurisdiction concerns
Illustrative Bair Hugger Settlement Ranges
These figures are TortAdvisor editorial planning ranges retained from the calculator’s existing methodology. They are not official averages, court-approved tiers, settlement offers or guaranteed payouts.
Severe Infection / Major Revision Claim
$300,000–$500,000+Sepsis, implant removal, multiple revision procedures, long hospitalization, permanent impairment, substantial damages and stronger device-use evidence.
TortAdvisor editorial estimate only. Actual result can be lower, higher or zero.Moderate-Severe Infection Claim
$150,000–$300,000Deep joint infection, IV antibiotics, readmission, prolonged recovery, documented lost wages or treatment complications.
TortAdvisor editorial estimate only. Not an official settlement tier.Moderate Documented Infection
$50,000–$150,000Confirmed infection and treatment with more limited long-term disability, economic loss or device-use evidence.
TortAdvisor editorial estimate only. Not a prediction of compensation.What Research Says About Forced-Air Warming & Surgical Infection
The medical evidence is not one-sided. Some studies and plaintiff experts have raised concerns about airflow and contamination around orthopedic implant surgery, while multiple reviews have concluded that the available evidence does not conclusively establish that forced-air warming increases surgical-site infections.
2013 Literature Review
A review of 192 evidence sources found methodological limitations and concluded the evidence did not conclusively suggest that forced-air warming systems increase surgical-site infection risk.
PubMed review →2018 Safety Review
A later review concluded there was no robust evidence supporting an increased surgical-site infection risk from forced-air warming and recommended no change in practice based on the evidence then available.
PubMed review →2023 Hip Arthroplasty Study
A nationwide-database study found a higher point estimate for infection with forced-air warming versus conductive warming, but the difference was not statistically significant.
PubMed study →Evidence That Can Strengthen a Bair Hugger Claim Review
The calculator becomes more useful when the answers can be tied to records connecting the surgery, warming device, infection, treatment and damages.
- Operating-room and anesthesia records
- Nursing notes and perioperative documentation
- Hospital billing, supply or warming-device records
- Procedure date, facility, surgeon and implant information
- Culture results and infection diagnosis
- Infectious-disease consultation records
- Revision, debridement or implant-removal records
- IV antibiotic and rehospitalization documentation
- Medical bills and out-of-pocket expenses
- Lost-income and employment records
- Rehabilitation, mobility-device or caregiving costs
- Records documenting lasting disability and mobility limits
MDL 2666: Bair Hugger Litigation Status
The litigation has had a complicated procedural history. The current JPML report still classifies MDL 2666 as active, and the District of Minnesota continues to list it among its MDL cases.
What Can Affect Bair Hugger Settlement Value?
1. Infection Severity
Deep joint infection, sepsis, implant infection and permanent complications generally create different damages than a superficial infection.
2. Device-Use Evidence
Operating-room records, anesthesia notes, supply records and billing can help identify whether a Bair Hugger was actually used.
3. Revision Treatment
Implant removal, debridement, staged revision, prolonged antibiotics and rehospitalization can materially increase documented losses.
4. Causation Evidence
Expert evidence, timing, organism, alternative infection sources and scientific admissibility can strongly affect litigation risk.
5. Economic Damages
Medical costs, wage loss, diminished earning capacity, rehabilitation and caregiving may affect value.
6. Jurisdiction & Deadlines
State substantive law, statutes of limitation, defenses and venue-specific rules can change both viability and settlement posture.
How the Bair Hugger Settlement Calculator Works
The calculator organizes common claim-value inputs into an educational model. It is designed to identify the facts and records that may need verification rather than to produce a legally binding value.
1. Enter Surgery & Infection Facts
Use actual surgery dates, infection diagnoses, culture results and treatment records whenever possible.
2. Add Device & Treatment Evidence
Identify device-use records, revision procedures, antibiotics, hospitalization and rehabilitation.
3. Document Damages
Include medical expenses, lost income, disability, long-term mobility effects and other supported losses.
Bair Hugger Lawsuit Filing Deadlines
There is no single national deadline for every Bair Hugger claim. Time limits can depend on state law, surgery date, infection diagnosis, when a potential claim was or should have been discovered, prior litigation and other facts.
Related Bair Hugger & Settlement Resources
Bair Hugger Settlement Calculator FAQ
What does the Bair Hugger settlement calculator estimate?
It organizes surgery type, infection severity, device-use evidence, added treatment, lost income and other damages into an educational claim-value range.
How many Bair Hugger cases are pending?
JPML’s August 3, 2026 report lists 8,407 actions pending and 10,716 historical actions in MDL 2666.
Does research prove Bair Hugger causes surgical infections?
No definitive statement should be made from this page. Published reviews have found the evidence inconclusive, while litigation plaintiffs continue to assert causation theories supported by expert evidence.
How can I prove a Bair Hugger was used?
Operating-room, anesthesia, nursing, billing, supply and facility records may help identify the warming device used during surgery.
Is there a guaranteed Bair Hugger settlement amount?
No. There is no guaranteed payout or universal settlement schedule. Individual evidence, law, causation and damages control.
Does using this calculator create an attorney-client relationship?
No. Using the page or submitting information does not create an attorney-client relationship. Representation requires acceptance by a licensed attorney and an engagement agreement.
Request a Free Bair Hugger Case Review
If you developed a serious surgical infection after a procedure where a Bair Hugger may have been used, use the calculator to organize your records or request a confidential screening.
Bair Hugger Litigation & Research Sources
JPML — August 3, 2026 Pending MDLs
Official report listing 8,407 Bair Hugger actions pending out of 10,716 historical actions.
Open JPML report →District of Minnesota — MDL 2666
Official federal court page identifying the Bair Hugger MDL and presiding judge.
Open MDL page →District of Minnesota — Litigation Overview
Official court summary presenting both plaintiffs’ allegations and defendants’ position.
Open court overview →Eighth Circuit — Amador v. 3M
Official appellate case record for the 2021 ruling reversing MDL-wide expert exclusions and summary judgment.
Open Eighth Circuit record →FDA — 3M Bair Hugger Model 675
Official 510(k) database record for a Bair Hugger temperature-management system.
Open FDA device record →PubMed — Forced-Air Warming & SSI Review
Peer-reviewed review concluding that available evidence did not conclusively show increased surgical-site infection risk.
Open PubMed review →
