ADVANCE® KTCCNP40Recalls & reported problems
Microport Orthopedics Inc. · ADVANCE® II CoCr TIBIAL BASE NONPOROUS SZ 4 STANDARD · Class 2 · Implant
- Adverse event reports
- 15
- Deaths reported
- 0
- Injuries reported
- 14
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 15 adverse event reports that list this exact device (DI M684KTCCNP401), received between May 30, 2019 and Nov 24, 2025 — classified as 14 injuries, 1 malfunction.
The most frequently reported specific device problem is “Unstable” (8 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
- Unstable8
- Loss of Osseointegration5
- Malposition of Device3
- Device Dislodged or Dislocated1
- Insufficient Device Problem Information1
Patient problems
- No Information6
- Failure of Implant3
- Insufficient Information2
- Pain2
- Hypersensitivity/Allergic reaction1
- Joint Laxity1
- Loss of Range of Motion1
- Osteolysis1
Recent adverse event reports
The 15 most recent of 15 reports, in the reporter's own words as published by the FDA.
InjuryNov 24, 2025Insufficient Device Problem Information; Insufficient Device Problem Information
ALLEGEDLY, PAIN MAINLY AT NIGHT, ITCHING WHEN FALLING ASLEEP AND AT NIGHT, CONSTANT SWELLING OF THE KNEE, ALTHOUGH LESS THAN TWO YEARS AGO. SOME ALLERGIES WERE DETECTED DURING THE OPERATION: DUST, POLLEN, CHLORAMPHENICOL, PENICILLIN INTOLERANCE, AND ASPIRIN INTOLERANCE. ALLERGIES DETECTED IN TESTS PERFORMED FOR CONSTANT PAIN AND SWELLING OF THE KNEE (B)(6) 2025: POTASSIUM DICHROMATE, 2-BROMO-2-NITROPOP. 1.3, ISOPROPYLPHENOL, PARAPHENYLENEDIAMINE, LANOLIN, PROPOLIS. PATIENT SUFFERED THIS REACTION 6 YEARS. THE SURGICAL PROCEDURE IS UNCLEAR.
Patient problems: Hypersensitivity/Allergic reaction; Pain; Swelling/ Edema
MAUDE report 23633207 ↗InjuryJun 28, 2024Loss of Osseointegration; Loss of Osseointegration
ALLEGEDLY, PATIENT WAS REVISED DUE TO ASEPTIC LOOSENING FEMUR / ASEPTIC LOOSENING TIBIA. SRNJR NUMBER: (B)(6). SIDE: L. GENDER: M.
Patient problems: Insufficient Information
MAUDE report 19638693 ↗InjuryApr 17, 2023Unstable; Unstable
ALLEGEDLY, PATIENT WAS REVISED DUE TO INSTABILITY. REVISION NJR NUMBER: 5057460. SIDE: L. PRIMARY ASA: P3 - INCAPACITATING SYSTEMIC DISEASE.
Patient problems: Insufficient Information
MAUDE report 16751257 ↗InjuryOct 19, 2022Loss of Osseointegration; Loss of Osseointegration
ALLEGEDLY, PATIENT WAS REVISED DUE TO ASEPTIC LOOSENING FEMUR/ASEPTIC LOOSENING TIBIA REVISION NJR NUMBER: (B)(4). SIDE: L. PRIMARY ASA: P2 - MILD DISEASE NOT INCAPACITATING.
Patient problems: Failure of Implant
MAUDE report 15635224 ↗InjuryMay 10, 2022Unstable; Unstable
ALLEGEDLY, PATIENT WAS REVISED DUE TO INSTABILITY. REVISION NJR NUMBER: 4846111. SIDE: R . PRIMARY ASA: P2 - MILD DISEASE NOT INCAPACITATING.
Patient problems: Failure of Implant
MAUDE report 14349175 ↗InjuryMar 16, 2021Unstable; Unstable
ALLEGEDLY, PATIENT WAS REVISED DUE TO INSTABILITY REVISION NJR NUMBER: 4575430. SIDE: R. PRIMARY ASA: MILD DISEASE NOT INCAPACITATING COMPONENT NOT REVISED: ADVANCE ONLAY ALL POLY PATELLA 38MM TRIPEG PRODUCT ID: KPONTP38 LOT NO.: 15556871569625 MHRA REFERENCE NO: (B)(4).
Patient problems: Failure of Implant; Joint Laxity
MAUDE report 11496112 ↗InjuryJun 25, 2020Unstable; Unstable
ALLEGEDLY, PATIENT WAS REVISED DUE TO INSTABILITY. COMPONENT NOT REVISED: ADVANCE ONLAY ALL POLY PATELLA 32MM TRIPEG PRODUCT ID: KPONTP32 LOT ID: 1654906. REVISION NJR NUMBER: 4477253. SIDE: R. PRIMARY ASA: P2 - MILD DISEASE NOT INCAPACITATING.
Patient problems: No Information
MAUDE report 10196663 ↗InjuryJun 25, 2020Device Dislodged or Dislocated; Device Dislodged or Dislocated
ALLEGEDLY, PATIENT WAS REVISED DUE TO DISLOCATION SUBLUXATION. REVISION NJR NUMBER: 4359681. SIDE: L. PRIMARY ASA: P2 - MILD DISEASE NOT INCAPACITATING.
Patient problems: No Information
MAUDE report 10194440 ↗InjuryJun 24, 2020Unstable; Loss of Osseointegration; Malposition of Device; Unstable; Loss of Osseointegration; Malposition of Device
ALLEGEDLY, PATIENT WAS REVISED DUE TO ASEPTIC LOOSENING TIBIA; INSTABILITY , MALALIGNMENT AND PAIN. REVISION NJR NUMBER: 4394823. SIDE: L. PRIMARY ASA: P2 - MILD DISEASE NOT INCAPACITATING.
Patient problems: Pain
MAUDE report 10192146 ↗InjuryJun 24, 2020Loss of Osseointegration; Loss of Osseointegration
ALLEGEDLY, PATIENT WAS REVISED DUE TO ASEPTIC LOOSENING FEMUR AND ASEPTIC LOOSENING TIBIA. REVISION NJR NUMBER: 4339248. SIDE: L. PRIMARY ASA: P2 - MILD DISEASE NOT INCAPACITATING.
Patient problems: No Information
MAUDE report 10189004 ↗InjuryJun 23, 2020Unstable; Unstable
ALLEGEDLY, PATIENT WAS REVISED DUE TO INSTABILITY. REVISION NJR NUMBER: 4459360. SIDE: L. PRIMARY ASA: P2 - MILD DISEASE NOT INCAPACITATING.
Patient problems: No Information
MAUDE report 10183987 ↗InjuryJun 22, 2020Unstable; Malposition of Device; Unstable; Malposition of Device
ALLEGEDLY, PATIENT WAS REVISED DUE TO INSTABILITY; MALALIGNMENT; STIFFNESS COMPONENT NOT REVISED: PATELL, REVISION NJR NUMBER: (B)(4), SIDE: L, PRIMARY ASA: P2 - MILD DISEASE NOT INCAPACITATING.
Patient problems: No Information
MAUDE report 10179835 ↗MalfunctionJun 26, 2019Malposition of Device; Malposition of Device
ALLEGEDLY THE PATIENT WAS REVISED DUE TO MALALIGNMENT; STIFFNESS. REVISION NJR NUMBER: (B)(4). SIDE: R. PRIMARY ASA: P2-MILD DISEASE NOT INCAPACITATING.
Patient problems: Loss of Range of Motion
MAUDE report 8736688 ↗InjuryJun 25, 2019Loss of Osseointegration; Loss of Osseointegration
ALLEGEDLY THE PATIENT WAS REVISED DUE TO ASEPTIC LOOSENING FEMUR; ASEPTIC LOOSENING TIBIA; LYSIS TIBIA. REVISION NJR NUMBER: (B)(4). SIDE: R. PRIMARY ASA: P2-MILD DISEASE NOT INCAPACITATING.
Patient problems: Osteolysis
MAUDE report 8732932 ↗InjuryMay 30, 2019Unstable; Unstable
ALLEGEDLY, PATIENT WAS REVISED DUE TO INSTABILITY (LEFT). REVISION NJR NUMBER: (B)(4). PRIMARY ASA: P2 - MILD DISEASE NOT INCAPACITATING.
Patient problems: No Information
MAUDE report 8656123 ↗
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.