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GENESIS II 71420102Recalls & reported problems

Smith & Nephew, Inc. · GENESIS II NONPOROUS POSTERIOR STABILIZED FEMORAL SIZE 4 LEFT · Class 2 · Implant

All models of GENESIS II (462)

Data updated Oct 18, 2026 from official FDA records · Editorial policy

Adverse event reports
6
Deaths reported
0
Injuries reported
6
Recalls naming it
0

Summary

The FDA's MAUDE database contains 6 adverse event reports that list this exact device (DI 03596010205957), received between Oct 19, 2018 and Feb 9, 2021 — classified as 6 injuries.

The most frequently reported specific device problem is “Loose or Intermittent Connection” (2 reports).

6 other recalls cover devices cleared under the same FDA submission (K951987); 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.

Most reported problems

Device problems

  • Adverse Event Without Identified Device or Use Problem3
  • Loose or Intermittent Connection2
  • Insufficient Device Problem Information1

Patient problems

  • Injury3
  • Pain2
  • Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available1
  • Arthralgia1
  • Failure of Implant1
  • Unspecified Infection1

Recent adverse event reports

The 6 most recent of 6 reports, in the reporter's own words as published by the FDA.

  • InjuryFeb 9, 2021Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    IT WAS REPORTED THAT AFTER TKA, PATIENT PRESENTED PAIN AND A REVISION SURGERY WAS PERFORMED TO EXPLANT THE GENESIS II NONPOROUS POSTERIOR STABILIZED FEMORAL SIZE 4 LEFT. THE PATIENT OUTCOME IS UNKNOWN.

    Patient problems: Arthralgia; Pain

    MAUDE report 11305635 ↗
  • InjuryDec 16, 2020Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    IT WAS REPORTED THAT A REVISION SURGERY OF GEN II WAS PERFORMED DUE TO AN UNSPECIFIED REASON. PATIENT OUTCOME IS UNKNOWN. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL REPORT WILL BE SUBMITTED ACCORDINGLY.

    Patient problems: Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available

    MAUDE report 11018667 ↗
  • InjuryNov 16, 2020Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    IT WAS REPORTED THAT THE PATIENT UNDERWENT REVISION SURGERY DUE TO AN INFECTION. FEMORAL COMPONENT WAS REMOVED.

    Patient problems: Injury; Unspecified Infection

    MAUDE report 10848271 ↗
  • InjuryJul 30, 2019Insufficient Device Problem Information; Insufficient Device Problem Information

    IT WAS REPORTED THAT REVISION SURGERY WAS PERFORMED DUE TO PAIN.

    Patient problems: Pain

    MAUDE report 8844265 ↗
  • InjuryJan 15, 2019Loose or Intermittent Connection; Loose or Intermittent Connection

    IT WAS REPORTED THAT A REVISION SURGERY WAS PERFORMED DUE TO BASEPLATE LOOSENING. BASEPLATE AND INSERT WERE REPLACED. FURTHER INFORMATION IS UNKNOWN YET.

    Patient problems: Injury

    MAUDE report 8249542 ↗
  • InjuryOct 19, 2018Loose or Intermittent Connection; Loose or Intermittent Connection

    IT WAS REPORTED THAT A REVISION KNEE ARTHROPLASTY WAS PERFORMED DUE TO A LOOSE FEMORAL COMPONENT.

    Patient problems: Failure of Implant; Injury

    MAUDE report 7986782 ↗

Recalls under the same FDA submission

These recalls involve devices cleared under K951987. One submission often covers many models, so check the product and lot details in each record.

  • Z-1418-2022 · Jun 27, 2022 · Terminated
    (1) Genesis II Non-Porous Tibial Baseplate Size 5 Right, Product #71420186. (2) Genesis II Non-Porous Tibial Baseplate Size 4 Left, Product #71420166.
  • Z-2774-2020 · Jul 16, 2020 · Open, Classified
    Tibial knee prosthesis
  • Z-2883-2018 · Aug 1, 2017 · Terminated
    GENESIS II NON-POROUS CRUCIATE RETAINING FEMORAL COMPONENT, SIZE 6 RIGHT, REF 71420026 Knee prosthesis
  • Z-0573-2016 · Nov 9, 2015 · Terminated
    Smith & Nephew GENESIS(R) II/LEGION(TM) PATELLAR COMPONENT, RESURFACING ROUND, 32MM STANDARD, FOR CEMENTED USE ONLY WITH JOURNEY PEG, STERILE EO, Rx only, REF Number: 71934490 kn
  • Z-0131-2014 · Oct 7, 2013 · Terminated
    GENESIS(R) II, NON-POROUS TIBIAL BASE, SIZE 6, RIGHT, QTY: (1), REF 71420188. Product Usage: orthopaedic
  • Z-0130-2014 · Oct 7, 2013 · Terminated
    GENESIS(R) II, NON-POROUS TIBIAL BASE, SIZE 5, LEFT, QTY: (1), REF 71420168. Product Usage: orthopaedic

Other PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER devices

All PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER devices →

Sources and updates

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