Evolution ETPK1578Recalls & reported problems
Microport Orthopedics Inc. · EVOLUTION® POROUS KEEL PRIMARY 15MM X SIZE 6+ / 7/8 / 8+ · Class 2 · Implant
All models of Evolution (125)
Data updated Oct 16, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 1
- Deaths reported
- 0
- Injuries reported
- 1
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 1 adverse event report that list this exact device (DI M684ETPK15781), received between Jan 30, 2020 and Jan 30, 2020 — classified as 1 injury.
The most frequently reported specific device problem is “Loss of Osseointegration” (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 16, 2026.
Most reported problems
Device problems
- Loss of Osseointegration1
Patient problems
- No Information1
Recent adverse event reports
The 1 most recent of 1 reports, in the reporter's own words as published by the FDA.
InjuryJan 30, 2020Loss of Osseointegration; Loss of Osseointegration
ALLEGEDLY, WHILE COMPLETING A SITE INITIATION FOR A CLINICAL STUDY, DR. (B)(6) MENTIONED HE HAD SEEN HIS FIRST ASPECTIC LOOSENING OF OUR BIOFOAM TIBIA PRODUCT IN ONE OF THIS PATIENTS. HE INDICATED HE WOULD COMPLETE A REVISION TOTAL KNEE ARTHROPLASTY ; HOWEVER, IT WAS NOT CLEAR IF THE REVISION SURGERY HAS ALREADY BEEN DONE OR WAS GOING TO BE SCHEDULED. ADDITIONAL INFORMATION RECEIVED ON 01/09/2020 FROM (B)(6): ADDING TIBIAL BASE PRODUCT NUMBER (ETPL-B7SL). CONFIRMATION OF REVISION RECEIVED. ADDITIONAL INFORMATION RECEIVED ON 09/22/2020 FROM (B)(6): ADDING PRODUCT INFORMATION, PATIENT NAME, IMPLANT AND EXPLANT DATE. COMPONENT NOT REVISED: EVOLUTION®MP FEM CS/CR POROUS SIZE 7 PRIMARY LEFT, PRODUCT NUMBER: EFSRP7PL, LOT NUMBER: 1576883.
Patient problems: No Information
MAUDE report 9647575 ↗
Other Prosthesis, Knee, Patello/Femorotibial, Semi-Constrained, Uncemented, Porous, Coated, Polymer/Metal/Polymer devices
- ATTUNE 1512-14-050Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER106 reports
- ATTUNE 1504-40-205Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall53 reports
- ATTUNE 1504-40-105Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall46 reports
- ATTUNE 1547-06-001Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall37 reports
- ATTUNE 1513-12-060Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER72 reports
- Triathlon 5531-G-709-EHowmedica Osteonics Corp. · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall19 reports
- Triathlon 5521-B-300Howmedica Osteonics Corp. · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall19 reports
- Triathlon 5531-G-610-EHowmedica Osteonics Corp. · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall16 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 16, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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