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NA S-6R-G1Recalls & reported problems

Synthes GmbH · 1.12 mm x 6.35 mm Fluted Router. Use with QD8-G1, SHORT-G1, QD8, QD8-S, SHORT Attachments. · Class 2

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

Adverse event reports
2
Deaths reported
0
Injuries reported
0
Recalls naming it
0

Summary

The FDA's MAUDE database contains 2 adverse event reports that list this exact device (DI 00845384012641), received between Nov 8, 2023 and Jul 3, 2024 — classified as 2 malfunctions.

The most frequently reported specific device problem is “Material Fragmentation” (2 reports).

39 other recalls cover devices cleared under the same FDA submission (K113476); 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.

Reports received per month

Nov 2023: 1 reportsDec 2023: 0 reportsJan 2024: 0 reportsFeb 2024: 0 reportsMar 2024: 0 reportsApr 2024: 0 reportsMay 2024: 0 reportsJun 2024: 0 reportsJul 2024: 1 reportsAug 2024: 0 reportsSep 2024: 0 reportsOct 2024: 0 reportsNov 2024: 0 reportsDec 2024: 0 reportsJan 2025: 0 reportsFeb 2025: 0 reportsMar 2025: 0 reportsApr 2025: 0 reportsMay 2025: 0 reportsJun 2025: 0 reportsJul 2025: 0 reportsAug 2025: 0 reportsSep 2025: 0 reportsOct 2025: 0 reportsNov 2025: 0 reportsDec 2025: 0 reportsJan 2026: 0 reportsFeb 2026: 0 reportsMar 2026: 0 reportsApr 2026: 0 reportsMay 2026: 0 reportsJun 2026: 0 reportsJul 2026: 0 reportsAug 2026: 0 reportsSep 2026: 0 reportsOct 2026: 0 reports2024202520261
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Material Fragmentation2
  • Separation Problem1

Patient problems

  • No Clinical Signs, Symptoms or Conditions2

Recent adverse event reports

The 2 most recent of 2 reports, in the reporter's own words as published by the FDA.

  • MalfunctionJul 3, 2024Material Fragmentation; Separation Problem; Material Fragmentation; Separation Problem

    IT WAS REPORTED THAT THE TRIGGER OF THE BURR DEVICE DRILL BIT WAS BROKEN OFF INSIDE AND COULD NOT BE REMOVED. IT WAS NOT REPORTED IF THE DEVICE WAS USED IN SURGERY, OR IF THERE WAS PATIENT INVOLVEMENT. IT WAS NOT REPORTED IF THERE WERE ANY DELAYS IN A SURGICAL PROCEDURE OR IF A SPARE DEVICE WAS AVAILABLE FOR USE. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. THE EXACT DATE OF THE EVENT WAS UNKNOWN. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH REPORT WILL BE SUBMITTED ACCORDINGLY.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 19667837 ↗
  • MalfunctionNov 8, 2023Material Fragmentation; Material Fragmentation

    IT WAS REPORTED FROM TAIWAN THAT THE CUTTER DEVICE BROKE WHILE DRILLING A HOLE. IT WAS NOT REPORTED IF THE DEVICE WAS USED IN SURGERY, OR IF THERE WAS PATIENT INVOLVEMENT. IT WAS NOT REPORTED IF THERE WERE ANY DELAYS IN A SURGICAL PROCEDURE OR IF A SPARE DEVICE WAS AVAILABLE. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. THE EXACT DATE OF THE EVENT WAS UNKNOWN. HOWEVER, IT WAS REPORTED THAT THE EVENT OCCURRED IN 2023. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH REPORT WILL BE SUBMITTED ACCORDINGLY.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 18094024 ↗

Recalls under the same FDA submission

These recalls involve devices cleared under K113476. One submission often covers many models, so check the product and lot details in each record.

  • Z-2839-2016 · Aug 26, 2016 · Terminated
    G1 Dissection Tool - 3mm FLUTED BALL; For cutting and shaping bone including spine and cranium.
  • Z-2838-2016 · Aug 26, 2016 · Terminated
    G1 Dissection Tool - 3mm CRS DBALL, 2mm SHAFT EXP, M; For cutting and shaping bone including spine and cranium.
  • Z-2840-2016 · Aug 26, 2016 · Terminated
    G1 Dissection Tool - 6MM CRS DBALL, 2mm Shaft EXP, M; For cutting and shaping bone including spine and cranium.
  • Z-2837-2016 · Aug 26, 2016 · Terminated
    G1 Dissection Tool - 7mm FBALL L; For cutting and shaping bone including spine and cranium.
  • Z-2289-2015 · Apr 13, 2015 · Terminated
    ANSPACH - Extra Coarse Diamond Ball; 8MM REF L-8DX-G1 Cutting shaping bone including spine and cranium.
  • Z-2302-2015 · Apr 13, 2015 · Terminated
    ANSPACH - 4MM Fluted Ball, Extends 27MM; REF M-4B-27-G1. Cutting shaping bone including spine and cranium.
  • Z-2296-2015 · Apr 13, 2015 · Terminated
    ANSPACH - 5MM x 11.3MM Fluted Barrel; REF M-5BA-A-G1 Cutting shaping bone including spine and cranium.
  • Z-2281-2015 · Apr 13, 2015 · Terminated
    ANSPACH - Fluted Drum, Side Cut only 5MM x 14MM , REF L-5DRC-G1. Cutting shaping bone including spine and cranium.
  • Z-2290-2015 · Apr 13, 2015 · Terminated
    ANSPACH - Fluted Ball; 9MM REF L-9B-G1 Cutting shaping bone including spine and cranium.
  • Z-2305-2015 · Apr 13, 2015 · Terminated
    ANSPACH -3MM Coarse Diamond Ball,72MM Shaft Exposure; REF S-3SDC-22-G1. Cutting shaping bone including spine and cranium.
  • Z-2283-2015 · Apr 13, 2015 · Terminated
    ANSPACH - Fluted Drum, Side Cut only, 6MM x 14MM REF L-6DRC-G1 Cutting shaping bone including spine and cranium.
  • Z-2301-2015 · Apr 13, 2015 · Terminated
    ANSPACH - 8MM x 12.5MM Fluted Barrel; REF M-8BA-G1 Cutting shaping bone including spine and cranium.
  • Z-2288-2015 · Apr 13, 2015 · Terminated
    ANSPACH - 8MM x 14MM Fluted Drum, Side Cut Only; REF L-8DRC-G1. Cutting shaping bone including spine and cranium.
  • Z-2308-2015 · Apr 13, 2015 · Terminated
    ANSPACH - 4MM Diamond Ball, Extends 27MM; REF S-4D-L-G1 all lot numbers Cutting shaping bone including spine and cranium.
  • Z-2297-2015 · Apr 13, 2015 · Terminated
    ANSPACH - 6MM x 11.3MM Fluted Barrel; REF M-6BA-A-G1 Cutting shaping bone including spine and cranium.

…and 24 more.

Other DRILLS, BURRS, TREPHINES & ACCESSORIES (SIMPLE, POWERED) devices

All DRILLS, BURRS, TREPHINES & ACCESSORIES (SIMPLE, POWERED) devices →

Sources and updates

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