iTotal Identity PS TPS-101-111211Recalls & reported problems
Conformis, Inc. · ITOTAL IDENTITY PS FEMORAL IMPLANT (COCR, CEMENTED), RIGHT or left · Class 2 · Implant
Data updated Oct 18, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 4
- Deaths reported
- 0
- Injuries reported
- 4
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 4 adverse event reports that list this exact device (DI M572TPS1011112111), received between Aug 5, 2022 and Jul 16, 2026 — classified as 4 injuries.
The most frequently reported specific device problem is “Loosening of Implant Not Related to Bone-Ingrowth” (1 report).
Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. What reports can and can't tell you · How this data works · Data updated Oct 18, 2026.
Reports received per month
Most reported problems
Device problems
- Appropriate Device Problem Term/Code Not Available2
- Adverse Event Without Identified Device or Use Problem1
- Loosening of Implant Not Related to Bone-Ingrowth1
Patient problems
- Joint Laxity2
- Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available1
- Septic loosening1
Recent adverse event reports
The 4 most recent of 4 reports, in the reporter's own words as published by the FDA.
InjuryJul 16, 2026Adverse Event Without Identified Device or Use Problem
THE PATIENT REQUIRES REVISION SURGERY DUE TO PATIENT INFECTION AFTER TOTAL KNEE REPLACEMENT. THE COMPONENTS WERE MANUFACTURED, PACKAGED, AND STERILIZED CORRECTLY AND IT IS NOT BELIEVED THAT THE IMPLANT CAUSED THE INFECTION AND SUBSEQUENT REVISION.
Patient problems: Septic loosening
MAUDE report 25840725 ↗InjuryNov 18, 2022Appropriate Device Problem Term/Code Not Available; Appropriate Device Problem Term/Code Not Available
IT WAS REPORTED THAT THE PS FEMORAL IMPLANT PACKAGING HAD A HOLE THROUGH BOTH LAYERS OF PACKAGING, BREACHING THE STERILE BARRIER. THIS WAS DISCOVERED DURING SURGERY; THE SURGEON CHOSE TO RE-STERILIZE THE IMPLANT. THIS RE-STERILIZATION PROCESS TAKES AROUND 1-2 HOURS AND NEEDED TO BE COMPLETED WHILE THE PATIENT WAS UNDER ANESTHESIA. THIS WAS A MAJOR DELAY TO THE SURGERY.
Patient problems: Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available
MAUDE report 15829374 ↗InjuryOct 25, 2022Appropriate Device Problem Term/Code Not Available; Appropriate Device Problem Term/Code Not Available
IT WAS REPORTED THAT REPLACEMENT POLY INSERTS HAVE BEEN REQUESTED FOR REVISION SURGERY. REASON FOR REVISION IS LAXITY. PRIMARY SURGERY OCCURRED ON (B)(6) 2022. REVISION SURGERY IS PLANNED FOR (B)(6) 2022.
Patient problems: Joint Laxity
MAUDE report 15670651 ↗InjuryAug 5, 2022Loosening of Implant Not Related to Bone-Ingrowth
IT WAS REPORTED THAT REPLACEMENT POLY INSERTS HAVE BEEN REQUESTED FOR REVISION SURGERY. REASON FOR REVISION IS LAXITY. PRIMARY SURGERY OCCURRED ON (B)(6) 2021. REVISION SURGERY IS PLANNED FOR (B)(6) 2022.
Patient problems: Joint Laxity
MAUDE report 15180477 ↗
Other Prosthesis, Knee, Patellofemorotibial, Semi-Constrained, Cemented, Polymer/Metal/Polymer devices
- ATTUNE 1506-00-005Depuy (Ireland) · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER589 reports
- ATTUNE 1506-00-004Depuy (Ireland) · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER580 reports
- JOURNEY 74012812Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER502 reports
- JOURNEY 74011856Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER438 reports
- PERSONA™ 42-5099-094-00Zimmer, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER406 reports
- JOURNEY 74011857Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER388 reports
- ATTUNE 1506-00-007Depuy (Ireland) · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER288 reports
- ATTUNE 1506-00-003Depuy (Ireland) · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER271 reports
Sources and updates
- Device record: FDA GUDID, file dated Oct 13, 2026 · View this device in AccessGUDID ↗
- Adverse event reports: FDA MAUDE, file dated Oct 14, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 16, 2026
- Page last rebuilt: Oct 18, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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