Skip to content

DHS 338.302Recalls & reported problems

Synthes GmbH · DHS®/DCS® ONE-STEP INSERTION WRENCH · Class 1

Adverse event reports
8
Deaths reported
0
Injuries reported
0
Recalls naming it
0

Summary

The FDA's MAUDE database contains 8 adverse event reports that list this exact device (DI 10886982193315), received between Oct 26, 2021 and Jan 13, 2026 — classified as 8 malfunctions.

The most frequently reported specific device problem is “Break” (7 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

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: 0 reportsAug 2024: 0 reportsSep 2024: 1 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: 1 reportsJul 2025: 0 reportsAug 2025: 0 reportsSep 2025: 0 reportsOct 2025: 0 reportsNov 2025: 0 reportsDec 2025: 0 reportsJan 2026: 1 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

  • Break7
  • Device-Device Incompatibility1
  • Material Deformation1

Patient problems

  • No Clinical Signs, Symptoms or Conditions7
  • Insufficient Information1

Recent adverse event reports

The 8 most recent of 8 reports, in the reporter's own words as published by the FDA.

  • MalfunctionJan 13, 2026Break; Material Deformation

    IT WAS REPORTED THAT MULTIPLE TRAYS HAD COMPONENTS/INSTRUMENTS THAT WERE STARTING TO BREAK APART AND SHEDDING PIECES WITH NOT IN USABLE CONDITION DURING THE SPD STERILIZATION PROCESS. THERE WAS NO PATIENT INVOLVEMENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 24059201 ↗
  • MalfunctionJun 23, 2025Break; Break

    IT WAS REPORTED THAT THE TIP OF THE DHS/DCS-WRENCH LOOKS TO BE SNAPPED OFF. THE PRODUCT DAMAGE DOCUMENTED IN THIS PC HAS BEEN IDENTIFIED DURING LOAN KIT INSPECTION, BY THE LOAN KIT TECHNICIAN. THE EVENT AND ALERT DATE ARE THE DATE THAT THE INSPECTION TOOK PLACE.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 22308155 ↗
  • MalfunctionSep 17, 2024Break; Break

    IT WAS REPORTED THAT DURING A DHS REMOVAL CASE, THE SURGEON HAD A CHALLENGING TIME REMOVING THE LAG SCREW IMPLANT. THE INSERTION TOOL AS WELL AS THE CONNECTING SCREW WERE DAMAGED AND A PIECE OF THE CONNECTING SCREW BROKE OFF. SURGERY WAS DELAYED 15 MINUTES DUE TO THE REPORTED EVENT , HOWEVER WAS COMPLETED SUCCESSFULLY AND ALTHOUGH FRAGMENTS WERE GENERATED ALL PIECES ARE ACCOUNTED FOR. NO FURTHER INFORMATION IS AVAILABLE. THIS REPORT IS FOR ONE (1) DHS/DCS ONE-STEP INSERTION WRENCH THIS IS REPORT 1 OF 2 FOR COMPLAINT (B)(4).

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 20241445 ↗
  • MalfunctionNov 13, 2023Break; Break

    IT WAS REPORTED THAT DURING A PROCEDURE ON (B)(6) 2023, THE INSTRUMENT IN QUESTION BROKE AS THE SURGEON ATTEMPTED TO REMOVE A DHS SCREW AND PLATE. PLIERS WERE USED TO REMOVE THE GENERATED FRAGMENTS. THE PROCEDURE WAS COMPLETED SUCCESSFULLY. THERE WAS NO REPORTED ADVERSE PATIENT IMPACT. NO FURTHER INFORMATION IS AVAILABLE. THIS REPORT IS FOR A DHS®/DCS® ONE-STEP INSERTION WRENCH. THIS IS REPORT 1 OF 1 FOR (B)(4).

    Patient problems: Insufficient Information

    MAUDE report 18121004 ↗
  • MalfunctionAug 2, 2023Break; Break

    DEVICE REPORT FROM SYNTHES REPORTS AN EVENT IN NEW ZEALAND AS FOLLOWS: IT WAS REPORTED ON (B)(6) 2023, OF A BROKEN TIP ON DHS REMOVAL HANDLE THE PRODUCT DAMAGE DOCUMENTED IN THIS PC HAS BEEN IDENTIFIED DURING LOAN KIT INSPECTION BY THE LOAN KIT TECHNICIAN. THERE IS NO SURGEON, PROCEDURE OR PATIENT DETAILS AVAILABLE. NO FURTHER INFORMATION CAN BE OBTAINED AS THE CASE WAS NOT REPORTED BY THE CUSTOMER. THIS REPORT IS FOR ONE (1) DHS/DCS-WRENCH W/OCTAGONAL COUPL F/ONE-S THIS IS REPORT 1 OF 1 FOR COMPLAINT (B)(4).

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 17444542 ↗
  • MalfunctionJul 19, 2023Break; Break

    DEVICE REPORT FROM NEW ZEALAND REPORTS AN EVENT AS FOLLOWS: IT WAS REPORTED THAT ON (B)(6)2023 DURING A PLANNED REMOVAL OF A DHS, THE INCORRECT HANDLE WAS USED. THIS CAUSED THE HANDLE IN QUESTION TO BREAK. THE PROCEDURE WAS COMPLETED SUCCESSFULLY. NO FURTHER INFORMATION IS AVAILABLE TO REPORT. THIS REPORT IS FOR A DHS®/DCS® ONE-STEP INSERTION WRENCH. THIS IS REPORT 1 OF 1 FOR (B)(4).

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 17350932 ↗
  • MalfunctionJan 19, 2023Device-Device Incompatibility; Device-Device Incompatibility

    DEVICE REPORT FROM SYNTHES REPORTS AN EVENT IN AUSTRALIA AS FOLLOWS: IT WAS REPORTED THAT ON (B)(6) 2022, THE LOAN SET WAS SENT TO THE CUSTOMER WITH CRITICAL INSTRUMENTS ALREADY DAMAGED AND UNUSABLE. THE CONNECTION SCREW INCLUDED IN THE DHS SET HAD BEEN BENT PRIOR TO ARRIVAL AT THE HOSPITAL AND COULD NOT BE PASSED THROUGH THE DHS WRENCH CANNULATION. AS A RESULT, THE SURGEON WAS UNABLE TO CONNECT THE DHS LAG SCREW TO THE INSERTER, NECESSITATING AN ALTERNATIVE TECHNIQUE TO COMPLETE THE OPERATION. THE SURGERY WAS DELAYED BY 120 MINUTES DUE TO THE REPORTED EVENT. THE SURGEON HAD TO INSERT THE DHS FREE HAND WITHOUT THE INSERTER DUE TO THERE BEING NO ALTERNATIVE INSTRUMENT AVAILABLE. THE PROCEDURE WAS COMPLETED SUCCESSFULLY. NO FURTHER INFORMATION IS AVAILABLE. THIS REPORT INVOLVES ONE DHS®/DCS® ONE-STEP INSERTION WRENCH. THIS IS REPORT 1 OF 1 FOR (B)(4).

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 16203294 ↗
  • MalfunctionOct 26, 2021Break; Break

    DEVICE REPORT FROM SYNTHES REPORTS AN EVENT IN (B)(6) AS FOLLOWS: IT WAS REPORTED THAT ON (B)(6) 2021 DURING AN UNKNOWN PROCEDURE, THE DHS/DCS WRENCH BROKE WHILE INSERTING A SCREW INTO HARD BONE. THE PROCEDURE WAS SUCCESSFULLY COMPLETED. THERE IS NO FURTHER INFORMATION AVAILABLE. THIS REPORT IS FOR ONE (1) DHS®/DCS® ONE-STEP INSERTION WRENCH. THIS IS REPORT 1 OF 1 FOR (B)(4).

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 12699229 ↗

Other WRENCH devices

All WRENCH devices →

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