MOTO Partial Knee System - Medial 02.18.005RMRecalls & reported problems
Medacta International SA · Anatomical Femoral Component Cemented S5 RM · Class 2 · Implant
All models of MOTO Partial Knee System - Medial (46)
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 07630030895623), received between Aug 18, 2017 and Mar 8, 2024 — classified as 4 injuries.
The most frequently reported specific device problem is “Device Appears to Trigger Rejection” (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
- Adverse Event Without Identified Device or Use Problem2
- Appropriate Device Problem Term/Code Not Available1
- Device Appears to Trigger Rejection1
Patient problems
- Unspecified Infection2
- Inflammation1
- Necrosis1
- Pain1
Recent adverse event reports
The 4 most recent of 4 reports, in the reporter's own words as published by the FDA.
InjuryMar 8, 2024Device Appears to Trigger Rejection; Device Appears to Trigger Rejection
THE PATIENT UNDERWENT PRIMARY SURGERY ON (B)(6) 2023. DURING AN ARTHROSCOPY SURGERY PERFORMED BECAUSE THE PATIENT FELT PAIN, IT WAS NOTICED AVASCULAR NECROSIS OF THE NON-PROSTHETIC LATERAL FEMUR. NO ISSUE WAS DETECTED ON THE IMPLANTS. NO INFECTION AND NO ALLERGY. AS FAR AS WE KNOW, THE PATIENT HAS NO BONE PATHOLOGY. ON (B)(6) 2023, THE PATIENT HAS BEEN SUCCESSFULLY REVISED TO A GMK-SPHERE SYSTEM.
Patient problems: Necrosis; Pain
MAUDE report 18864974 ↗InjuryDec 21, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
AT 1 YEAR 7 MONTHS AFTER THE PRIMARY, THE PATIENT CAME IN REPORTING PAIN DUE TO INFLAMMATION. THE SURGEON REVISED THE MOTO PARTIAL KNEE TO A TOTAL KNEE AND THE SURGERY WAS COMPLETED SUCCESSFULLY.
Patient problems: Inflammation
MAUDE report 18372065 ↗InjuryFeb 20, 2020Appropriate Device Problem Term/Code Not Available
THE PATIENT CAME IN DUE TO SIGNS OF AN INFECTION AND THE PATHOGEN IS UNKNOWN. THE SURGEON REMOVED ALL COMPONENTS AND IMPLANTED AN ANTIBIOTIC SPACER 2 WEEKS AFTER PREVIOUS SURGERY. THE SURGERY WAS COMPLETED SUCCESSFULLY.
Patient problems: Unspecified Infection
MAUDE report 9731551 ↗InjuryAug 18, 2017Adverse Event Without Identified Device or Use Problem
THE PATIENT CAME IN DUE TO SIGNS OF INFECTION. THE PATHOGEN IS UNKNOWN. THE SURGEON REMOVED ALL MEDACTA HARDWARE AND IMPLANTED ANOTHER PRODUCT. THE SURGERY WAS COMPLETED SUCCESSFULLY. X-RAYS AND EXPLANTS ARE NOT AVAILABLE.
Patient problems: Unspecified Infection
MAUDE report 6803618 ↗
Other Prosthesis, Knee, Femorotibial, Non-Constrained, Cemented, Metal/Polymer devices
- LinkSymphoKnee 880-307/21WALDEMAR LINK GmbH & Co. KG · PROSTHESIS, KNEE, FEMOROTIBIAL, NON-CONSTRAINED, CEMENTED, METAL/POLYMER2 recalls2 reports
- Scorpio 73-3710Howmedica Osteonics Corp. · PROSTHESIS, KNEE, FEMOROTIBIAL, NON-CONSTRAINED, CEMENTED, METAL/POLYMER2 recalls1 report
- Scorpio 73-3110Howmedica Osteonics Corp. · PROSTHESIS, KNEE, FEMOROTIBIAL, NON-CONSTRAINED, CEMENTED, METAL/POLYMER2 recalls0 reports
- Arthrex® AR-503-TTTEArthrex, Inc. · PROSTHESIS, KNEE, FEMOROTIBIAL, NON-CONSTRAINED, CEMENTED, METAL/POLYMER1 recall14 reports
- Arthrex® AR-503-TTTJArthrex, Inc. · PROSTHESIS, KNEE, FEMOROTIBIAL, NON-CONSTRAINED, CEMENTED, METAL/POLYMER1 recall9 reports
- ENGAGE 1-10011-300Smith & Nephew, Inc. · PROSTHESIS, KNEE, FEMOROTIBIAL, NON-CONSTRAINED, CEMENTED, METAL/POLYMER1 recall7 reports
- Arthrex® AR-503-TTTGArthrex, Inc. · PROSTHESIS, KNEE, FEMOROTIBIAL, NON-CONSTRAINED, CEMENTED, METAL/POLYMER1 recall7 reports
- ENGAGE 1-10003-400Smith & Nephew, Inc. · PROSTHESIS, KNEE, FEMOROTIBIAL, NON-CONSTRAINED, CEMENTED, METAL/POLYMER1 recall6 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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