Severity
Moderate
The Trilogy Acetabular System Shell with Cluster Holes Porous 56 mm O.D. Sterile The Trilogy Acetabular System is indicated for either cemented or uncemented use In skeletally mature Individuals undergoing primary or revision surgery for rehabilitating hips damaged as a result of noninflammatory degenerative joint disease (NIDJD) or its composite diagnoses of osteoarthritis, avascular necrosis, protrusio acetabuli, traumatic arthritis, slipped capital epiphysis, fused Hip, fracture of th
Reported: November 28, 2012 Initiated: September 20, 2012 #Z-0416-2013 24 USA; 71 worldwide units
Zimmer, Inc. issued this FDA Devices recall on November 28, 2012. Classified as Moderate severity (Class II). Approximately 24 USA; 71 worldwide units are affected. The recall was issued because: Zimmer Trilogy¿ Acetabular System Shell with Cluster Holes, Porous,56 MM O.D., sterile; is missing polar hole threads. …. This recall notice is sourced from official FDA Devices enforcement records. Below you will find the complete product description, hazard information, remedy instructions, and related recalls from the same manufacturer or product category.
Recall Insight
This FDA Devices action (record #Z-0416-2013) was formally reported on November 28, 2012, with the manufacturer initiating the action on September 20, 2012. It is classified under Moderate severity (Class II), with a current status of Terminated. Zimmer, Inc. is listed as the recalling firm, operating out of Warsaw, IN. Federal records indicate 24 USA; 71 worldwide units are affected.
The documented reason for this recall is: Zimmer Trilogy¿ Acetabular System Shell with Cluster Holes, Porous,56 MM O.D., sterile; is missing polar hole threads. Zimmer received one complaint in which no injury was reported. Distribution data in the federal record shows the product reached: Worldwide Distribution--USA (nationwide) including the states of AL, CA, CT, KS, MA, MD, MN, MO, NY, SD, TX and WI and the countries of Bulgaria,Canada, Germany, Italy, Netherlands, Russian Fed, Sweden and UK. Distribution scope directly affects the consumer exposure window and determines whether a recall remains regional or escalates into a nationwide advisory.
To put this record in context, PlainRecalls indexes 83,949 recalls across the FDA, CPSC, NHTSA and USDA FSIS going back to 1995. Within the same product category, the database holds 6 closely related recalls, of which 6 were also issued by FDA Devices. That clustering is a signal — repeated actions in a narrow category often indicate a systemic quality-control issue, a supplier-wide contamination, or a design defect that has propagated across product lines. This recall is roughly 14 years old; older recalls can remain relevant because many units enter resale, rental, and secondary-market channels where the original warning never reaches the end user. Always cross-check the recall number against the official agency page before relying on any summary.
Recall Distribution by Severity Class
Units Affected
24 USA; 71 worldwide
Related Recalls
6
6 from same agency
Product Description
The Trilogy Acetabular System Shell with Cluster Holes Porous 56 mm O.D. Sterile The Trilogy Acetabular System is indicated for either cemented or uncemented use In skeletally mature Individuals undergoing primary or revision surgery for rehabilitating hips damaged as a result of noninflammatory degenerative joint disease (NIDJD) or its composite diagnoses of osteoarthritis, avascular necrosis, protrusio acetabuli, traumatic arthritis, slipped capital epiphysis, fused Hip, fracture of the pelvis, and diastrophic variant. The shells with screw holes permit the use of titanium alloy screws to provide additional fixation and security, particularly in those cases where acetabular bone stock is deficient.
Reason for Recall
Zimmer Trilogy¿ Acetabular System Shell with Cluster Holes, Porous,56 MM O.D., sterile; is missing polar hole threads. Zimmer received one complaint in which no injury was reported.
Details
- Recalling Firm
- Zimmer, Inc.
- Units Affected
- 24 USA; 71 worldwide
- Distribution
- Worldwide Distribution--USA (nationwide) including the states of AL, CA, CT, KS, MA, MD, MN, MO, NY, SD, TX and WI and the countries of Bulgaria,Canada, Germany, Italy, Netherlands, Russian Fed, Sweden and UK
- Location
- Warsaw, IN
Recall Profile
| Attribute | Value |
|---|---|
| Agency | U.S. Food and Drug Administration |
| Severity class | Moderate (Class II) |
| Status | Terminated |
| Recall number | Z-0416-2013 |
| Date reported | November 28, 2012 |
| Date initiated | September 20, 2012 |
| Recalling firm | Zimmer, Inc. |
| Units affected | 24 USA; 71 worldwide |
| Distribution | Worldwide Distribution--USA (nationwide) including the states of AL, CA, CT, KS, MA, MD, MN, MO, NY, SD, TX and WI and the countries of Bulgaria,Canada, Germany, Italy, Netherlands, Russian Fed, Sweden and UK |
Profile values are sourced directly from the official FDA Devices enforcement record. Source: U.S. Food and Drug Administration.
Frequently Asked Questions
What product was recalled? ▼
The Trilogy Acetabular System Shell with Cluster Holes Porous 56 mm O.D. Sterile The Trilogy Acetabular System is indicated for either cemented or uncemented use In skeletally mature Individuals undergoing primary or revision surgery for rehabilitating hips damaged as a result of noninflammatory degenerative joint disease (NIDJD) or its composite diagnoses of osteoarthritis, avascular necrosis, protrusio acetabuli, traumatic arthritis, slipped capital epiphysis, fused Hip, fracture of the pelvis, and diastrophic variant. The shells with screw holes permit the use of titanium alloy screws to provide additional fixation and security, particularly in those cases where acetabular bone stock is deficient.. Recalled by Zimmer, Inc.. Units affected: 24 USA; 71 worldwide.
Why was this product recalled? ▼
Zimmer Trilogy¿ Acetabular System Shell with Cluster Holes, Porous,56 MM O.D., sterile; is missing polar hole threads. Zimmer received one complaint in which no injury was reported.
Which agency issued this recall? ▼
This recall was issued by the FDA Devices on November 28, 2012. Severity: Moderate. Recall number: Z-0416-2013.
Where was the recalled product distributed? ▼
Distribution: Worldwide Distribution--USA (nationwide) including the states of AL, CA, CT, KS, MA, MD, MN, MO, NY, SD, TX and WI and the countries of Bulgaria,Canada, Germany, Italy, Netherlands, Russian Fed, Sweden and UK.
How do I check if my product is affected by a recall? ▼
Check the product description and recall number (Z-0416-2013) against your product. Visit the official FDA Devices website for the most current information. You can also use our Recall Checker tool to search by product name or brand.
Should I stop using a recalled medication or medical device? ▼
Do not stop using a recalled medication or device without consulting your healthcare provider first, as abruptly discontinuing treatment could pose its own health risks. Your doctor can advise on alternatives or whether the recall applies to your specific product lot. Check the recall number and lot information against your product packaging.
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Data Sources
Data as of 2025. Source: FDA, CPSC, NHTSA, USDA FSIS federal recall databases.
- Source: FDA — Food and Drug Administration, openFDA Enforcement API (food, drug, and medical device recalls)
- Source: CPSC — Consumer Product Safety Commission Recalls API (consumer product recalls and hazards)
- Source: NHTSA — National Highway Traffic Safety Administration Recalls API (vehicle safety recalls)
- Source: USDA FSIS — Food Safety and Inspection Service (meat, poultry, and egg product recalls)
Recall information is sourced from official federal agency databases. Always verify recall details with the issuing agency for the most current status. This information is for research and awareness purposes only.
Read our methodology — how this data is sourced, computed, and verified.
All federal data sources used on this page
- U.S. Census Bureau ACS — demographic + housing + income data. census.gov/programs-surveys/acs
- BLS Occupational Employment and Wage Statistics (OEWS) — wage + employment by occupation. bls.gov/oes
- BEA Regional Economic Accounts — GDP + personal income by state/metro. bea.gov/data/regional
- U.S. Census Bureau County Business Patterns — establishment + employment by industry. census.gov/cbp
- IRS Statistics of Income (SOI) — tax-return aggregate data. irs.gov/statistics
- data.gov — U.S. federal open-data portal — discovery layer for additional federal sources. data.gov
Source: Federal recall agencies (FDA, CPSC, NHTSA, USDA FSIS) Aggregated multi-agency recall feeds · 2024 Recall data normalized across federal agency feeds; severity classifications follow each agency's own taxonomy (FDA Class I/II/III; CPSC, NHTSA, USDA FSIS).