DJO SURGICAL 343-11-709Recalls & reported problems
Encore Medical, L.P. · EMPOWR PS KNEETM TIBIAL INSERT, SIZE 9, 11MM · Class 2 · Implant
Data updated Oct 18, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 9
- Deaths reported
- 0
- Injuries reported
- 9
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 9 adverse event reports that list this exact device (DI 00888912172134), received between Mar 26, 2021 and Jul 27, 2026 — classified as 9 injuries.
The most frequently reported specific device problem is “Fracture” (1 report).
5 other recalls cover devices cleared under the same FDA submission (K160342); they may or may not involve this specific model.
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
- Adverse Event Without Identified Device or Use Problem4
- Appropriate Device Problem Term/Code Not Available1
- Fracture1
- Insufficient Device Problem Information1
- Loosening of Implant Not Related to Bone-Ingrowth1
- Unstable1
Patient problems
- Joint Laxity2
- Loss of Range of Motion2
- Unspecified Infection2
- Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available1
- Bone Fracture(s)1
- Insufficient Information1
- Joint Dislocation1
- Pain1
Recent adverse event reports
The 9 most recent of 9 reports, in the reporter's own words as published by the FDA.
InjuryJul 27, 2026Fracture
Revision Surgery - Due to Periprosthetic Fracture.
Patient problems: Bone Fracture(s)
MAUDE report 50002091 ↗InjuryMay 12, 2026Insufficient Device Problem Information
InjurySep 26, 2024Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
REVISION SURGERY - DUE TO POLY SWAP. HAD A HARD RANGE OF MOTION.
Patient problems: Joint Dislocation; Loss of Range of Motion
MAUDE report 20315185 ↗InjuryApr 3, 2024Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
InjurySep 18, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
REVISION SURGERY - DUE TO TIGHT KNEE.
Patient problems: Loss of Range of Motion
MAUDE report 17770196 ↗InjuryMar 29, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
InjuryMay 6, 2022Unstable
REVISION SURGERY: DUE TO INSTABILITY AND PATELLA PAIN.
Patient problems: Joint Laxity; Pain
MAUDE report 14306923 ↗InjuryJun 29, 2021Appropriate Device Problem Term/Code Not Available
REVISION SURGERY - PATIENT BECAME INFECTED, IRRIGATION & DRAINAGE WASHOUT POLY SWAP.
Patient problems: Unspecified Infection
MAUDE report 12088871 ↗InjuryMar 26, 2021Loosening of Implant Not Related to Bone-Ingrowth
REVISION SURGERY - PATIENT PRESENTED 1 YEAR POST-OPERATION AND SAYS THAT KNEE WAS LOOSE. WENT IN AND CHANGED POLY FROM 11MM TO 14MM.
Patient problems: Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available
MAUDE report 11575365 ↗
Recalls under the same FDA submission
These recalls involve devices cleared under K160342. One submission often covers many models, so check the product and lot details in each record.
- Z-0042-2018 · Sep 15, 2017 · TerminatedEMPOWR PS KNEE(TM) e+, REF 343-19-707, SIZE 7, 19mm, QTY 01, GREY, STERILE Product Usage The EMPOWR PS Inserts are manufactured from ultra high molecular weight polyethylene (UHM
- Z-0041-2018 · Sep 15, 2017 · TerminatedEMPOWR PS KNEE(TM) e+, REF 343-13-708, SIZE 8, 13mm, QTY 01, SKY BLUE, STERILE Product Usage The EMPOWR PS Inserts are manufactured from ultra high molecular weight polyethylene
- Z-1139-2017 · Jan 10, 2017 · TerminatedEmpowr PS Knee Tibial Insert; Model 343-14-709 The EMPOWR PS tibial insert are made from Highly Cross-Linked Vitamin E (HXL VE) UHMWPE. The tibial insert implants are intended to m
- Z-0766-2017 · Sep 19, 2016 · TerminatedEmpowr PS Knee System Box Cut Guide The EMPOWER PS Box Cut Guide is used to make the housing resection for the post of the posterior stabilized implant
- Z-0325-2017 · Sep 19, 2016 · TerminatedEmpowr PS Knee System Box Cut Guide; Used to make the housing resection for the post of the posterior stabilized implant.
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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