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ELEOS™ 25004013ERecalls & reported problems

Onkos Surgical, Inc. · ELEOS™ SEGMENTAL STEM, CEMENTED STRAIGHT, FLUTED, 25MM COLLAR 13MM X 120MM · Class 2 · Implant

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 B27825004013E0), received between May 14, 2019 and Jun 5, 2020 — classified as 4 injuries.

The most frequently reported specific device problem is “Loss of Osseointegration” (2 reports).

11 other recalls cover devices cleared under the same FDA submission (K161520); 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. How this data works · Data updated Oct 13, 2026.

Most reported problems

Device problems

  • Adverse Event Without Identified Device or Use Problem2
  • Loss of Osseointegration2

Patient problems

  • Unspecified Infection3
  • No Information1

Recent adverse event reports

The 4 most recent of 4 reports, in the reporter's own words as published by the FDA.

  • InjuryJun 5, 2020Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    PATIENT UNDERWENT A REVISION SURGERY DUE TO A DEEP LATE INFECTION. UPON INTRAOPERATIVE INSPECTION IT WAS IDENTIFIED THAT THE RESURFACING FEMUR AND STEM EXTENSION DISSOCIATED.

    Patient problems: Unspecified Infection

    MAUDE report 10123792 ↗
  • InjuryMay 8, 2020Loss of Osseointegration; Loss of Osseointegration

    THE PATIENT UNDERWENT THE SECOND PART OF THEIR REVISION SURGERY WERE A FULL REVISION WAS PERFORMED DUE TO THE PATIENT'S PREVIOUS INFECTION. UPON INTRAOPERATIVE INSPECTION IT WAS IDENTIFIED THAT THE FEMORAL STEM HAD LOOSENED FROM THE BONE.

    Patient problems: No Information

    MAUDE report 10040323 ↗
  • InjuryFeb 13, 2020Loss of Osseointegration; Loss of Osseointegration

    THE PATIENT UNDERWENT A REVISION SURGERY DUE TO AN ALLEGED INFECTION AND THE FEMORAL STEM LOOSENING.

    Patient problems: Unspecified Infection

    MAUDE report 9707199 ↗
  • InjuryMay 14, 2019Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    PATIENT HAD AN INFECTION AND INFLAMMATORY REACTION IN THEIR HIP, WHICH REQUIRED SURGICAL INTERVENTION TO REMOVE ALL IMPLANTS.

    Patient problems: Unspecified Infection

    MAUDE report 8608619 ↗

Recalls under the same FDA submission

These recalls involve devices cleared under K161520. One submission often covers many models, so check the product and lot details in each record.

  • Z-2423-2025 · Jul 11, 2025 · Open, Classified
    ELEOS SEGMENTAL LIMB SALVAGE SYSTEM, ELEOS BOWED CANAL FILLING STEMS. Canal filling stem implants.
  • Z-2424-2025 · Jul 11, 2025 · Open, Classified
    ELEOS SEGMENTAL LIMB SALVAGE SYSTEM, ELEOS SEGMENTAL STEM CANAL FILLING STRAIGHT SLOTTED SPLINED 2/3 PLASMA. Canal filling stem implants.
  • Z-2425-2025 · Jul 11, 2025 · Open, Classified
    ELEOS SEGMENTAL LIMB SALVAGE SYSTEM, ELEOS STEM EXTENSION, STRAIGHT, SPLINED, SLOTTED. Canal filling stem implants.
  • Z-1857-2025 · Sep 22, 2024 · Open, Classified
    ELEOS MALE-FEMALE MIDSECTION 40MM. Part Number: 25001040E. Component of ELEOS Limb Salvage System
  • Z-1881-2025 · Sep 1, 2023 · Open, Classified
    Segmental Stem, Canal Filling, Straight, 120MM, 1 EACH. Model Numbers: FS-11120-03M, FS-12120-03M, FS-13120-03M, FS-14120-03M, FS-15120-03M, FS-16120-03M, FS-17120-03M, FS-18120-03
  • Z-1884-2025 · Sep 1, 2023 · Open, Classified
    Male-Female Midsection with the following sizes and model numbers. a. Male-Female Midsection, 40mm, 1 EACH; Model Number: 25001040E b. Male-Female Midsection, 50mm, 1 EACH; Model
  • Z-1882-2025 · Sep 1, 2023 · Open, Classified
    Segmental Stem, Canal Filling, Bowed 152MM, 1 EACH. Model Numbers: FB-11152-03M, FB-12152-03M, FB-13152-03M, FB-14152-03M, FB-15152-03M, FB-16152-03M, FB-17152-03M, FB-18152-03M, F
  • Z-1879-2025 · Sep 1, 2023 · Open, Classified
    a. Segmental Stem, Cemented, Straight, 100MM, 1 EACH; Model Numbers: CS-09100-03M, CS-10100-03M. b. Segmental Stem, Cemented, Straight, 120MM, 1 EACH. Model Numbers: CS-11120-03M,
  • Z-2646-2017 · May 23, 2017 · Terminated
    ELEOS LIMB SALVAGE SYSTEM SEGMENTAL STEM, CANAL FILLING, DIAMETER 18MM, LENGTH 120MM, STYLE STRAIGHT, TYPE CANAL FILLING, COLLAR 25MM, REF 2500SP18E
  • Z-2648-2017 · May 23, 2017 · Terminated
    ELEOS LIMB SALVAGE SYSTEM SEGMENTAL STEM, CANAL FILLING, DIAMETER 20MM, LENGTH 120MM, STYLE STRAIGHT, TYPE CANAL FILLING, COLLAR 25MM; REF 2500SP22E
  • Z-2647-2017 · May 23, 2017 · Terminated
    ELEOS LIMB SALVAGE SYSTEM SEGMENTAL STEM, CANAL FILLING, DIAMETER 20MM, LENGTH 120MM, STYLE STRAIGHT, TYPE CANAL FILLING, COLLAR 25MM; REF 2500SP20E

Other Prosthesis, hip, semi-constrained, metal/polymer, cemented devices

All Prosthesis, hip, semi-constrained, metal/polymer, cemented devices →

Sources: FDA GUDID, MAUDE and Medical Device Recalls via openFDA. openFDA data is not validated for clinical or regulatory use.