Evolution EIS6S10LRecalls & reported problems
Microport Orthopedics Inc. · EVOLUTION® MP™ CS INSERT SIZE 6 STANDARD 10MM LEFT · Class 2 · Implant
- Adverse event reports
- 8
- Deaths reported
- 0
- Injuries reported
- 7
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 8 adverse event reports that list this exact device (DI M684EIS6S10L1), received between Aug 26, 2019 and Jun 26, 2024 — classified as 7 injuries, 1 malfunction.
The most frequently reported specific device problem is “Insufficient Device Problem Information” (3 reports).
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. How this data works · Data updated Oct 13, 2026.
Reports received per month
Most reported problems
Device problems
- Insufficient Device Problem Information3
- Unstable2
- Appropriate Device Problem Term/Code Not Available1
- Difficult to Insert1
- Loosening of Implant Not Related to Bone-Ingrowth1
- Output Problem1
Patient problems
- Unspecified Infection3
- No Information2
- Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available1
- Insufficient Information1
- Pain1
Recent adverse event reports
The 8 most recent of 8 reports, in the reporter's own words as published by the FDA.
InjuryJun 26, 2024Insufficient Device Problem Information; Insufficient Device Problem Information
ALLEGEDLY, PATIENT WAS REVISED DUE TO INFECTION. SRNJR NUMBER: (B)(6). SIDE: L. GENDER: M.
Patient problems: Unspecified Infection
MAUDE report 19616343 ↗InjuryJun 26, 2024Insufficient Device Problem Information; Insufficient Device Problem Information
ALLEGEDLY, PATIENT WAS REVISED DUE TO INFECTION. SRNJR NUMBER: (B)(6). SIDE: L. GENDER: M. NON REVISED PRODUCTS: PRODUCT ID: EFSRN5PL EVOLUTION® MP FEM CS/CR NON-POROUS SIZE 5 PRIMARY LEFT/ LOT. NO.: 1973342/ QTY: 1. PRODUCT ID: ETPKN6SL EVOLUTION® MP TIBIAL BASE KEELED NON-POROUS SIZE 6 STANDARD LEFT/ LOT. NO.: 197723/ QTY: 1.
Patient problems: Unspecified Infection
MAUDE report 19615999 ↗InjurySep 6, 2023Unstable; Unstable
ALLEGEDLY, PATIENT UNDERWENT L TKR ON (B)(6) 2022. REVISED ON (B)(6) 2023 DUE TO INSTABILITY. 10MM INSERT REPLACED WITH A 14MM ONE. AUSTRALIA-(B)(4).
Patient problems: Insufficient Information
MAUDE report 17692035 ↗InjuryJun 20, 2022Output Problem; Loosening of Implant Not Related to Bone-Ingrowth
ALLEGEDLY, 7 MONTHS POST OP HAD INCREASED WEIGHT BEARING PAIN. 44 MONTHS POST OP- NO COMPLAINT JUST VISIT TO DOCTOR BUT CAN SEE SOME LOOSENING. ON (B)(6) 2022 PATIENT WAS IN PAIN, HYPERFLEX OCCURRED IN SHOW DUE TO OTHER ISSUES COMPONENTS HAVE NOT BEEN REVISED. THIS WAS A PROPHECY CASE: (B)(4).
Patient problems: Pain
MAUDE report 14750122 ↗InjuryApr 6, 2022Appropriate Device Problem Term/Code Not Available
ALLEGEDLY, PX UNDERWENT TKR ON (B)(6) 2016, REVISED ON (B)(6) 2022 DUE TO INFECTION. UNDERWENT WASHOUT AND LINER EXCHANGE ONLY. DOES NOT NEED TO BE REPORTED TO THE TGA AS THE REVISION OCCURRED DUE TO INFECTION (EXEMPTION RULE #8).
Patient problems: Unspecified Infection
MAUDE report 14028922 ↗InjuryDec 29, 2021Difficult to Insert; Difficult to Insert
ALLEGEDLY, PATIENT UNDERWENT PRIMARY TKR ON (B)(6) 2021. DURING SURGERY, POLY LINER WOULD NOT LOCK IN AFTER MULTIPLE ATTEMPTS, CAPTURES WERE CLEAR LOOKED GOOD AND STILL WOULD NOT LOCK IN. LINER DISPOSED OF, NEW LINER OPENED AND FIT FINE. SURGERY DELAYED BY 40 MINS. (B)(4).
Patient problems: Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available
MAUDE report 13112633 ↗MalfunctionOct 22, 2019Unstable; Unstable
ALLEGEDLY, POLY INSERT REVISED DUE TO INSTABILITY. FROM SZ 6 10MM TO SZ 6 14MM.
Patient problems: No Information
MAUDE report 9219233 ↗InjuryAug 26, 2019Insufficient Device Problem Information; Insufficient Device Problem Information
ALLEGEDLY THE SURGEON REMOVED THE INSERT TO GAIN ACCESS OF THE KNEE SO HE COULD CLEAR OUT TISSUE-KNEE DEBRIDEMENT. SAME SIZE INSERT WAS IMPLANTED AFTER EXCESS TISSUE REMOVAL (EIS6S10L LOT: 1784846).
Patient problems: No Information
MAUDE report 8930621 ↗
Other Prosthesis, Knee, Femorotibial, Semi-Constrained, Cemented, Metal/Polymer devices
- R3 71363077Smith & Nephew, Inc. · PROSTHESIS, KNEE, FEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER461 reports
- NA 71364009Smith & Nephew, Inc. · PROSTHESIS, KNEE, FEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER174 reports
- JOURNEY 74012416Smith & Nephew, Inc. · PROSTHESIS, KNEE, FEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER163 reports
- JOURNEY 74012415Smith & Nephew, Inc. · PROSTHESIS, KNEE, FEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER163 reports
- JOURNEY 74012414Smith & Nephew, Inc. · PROSTHESIS, KNEE, FEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER129 reports
- GENESIS II 71440194Smith & Nephew, Inc. · PROSTHESIS, KNEE, FEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER114 reports
- GENESIS II 71440842Smith & Nephew, Inc. · PROSTHESIS, KNEE, FEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER113 reports
- JOURNEY 74018901Smith & Nephew, Inc. · PROSTHESIS, KNEE, FEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER106 reports
Sources: FDA GUDID, MAUDE and Medical Device Recalls via openFDA. openFDA data is not validated for clinical or regulatory use.