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VIPER PRIME 286750063Recalls & reported problems

Medos International Sàrl · VIPER PRIME ROD HOLDER PUSHROD · Class 1

All models of VIPER PRIME (60)

Data updated Oct 16, 2026 from official FDA records · Editorial policy

Adverse event reports
11
Deaths reported
0
Injuries reported
0
Recalls naming it
0

Summary

The FDA's MAUDE database contains 11 adverse event reports that list this exact device (DI 10705034507699), received between Sep 22, 2020 and Jun 18, 2026 — classified as 11 malfunctions.

The most frequently reported specific device problem is “Device-Device Incompatibility” (9 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. What reports can and can't tell you · How this data works · Data updated Oct 16, 2026.

Reports received per month

Nov 2023: 0 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: 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: 4 reportsJan 2026: 0 reportsFeb 2026: 0 reportsMar 2026: 0 reportsApr 2026: 2 reportsMay 2026: 0 reportsJun 2026: 1 reportsJul 2026: 0 reportsAug 2026: 0 reportsSep 2026: 0 reportsOct 2026: 0 reports2024202520264
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Device-Device Incompatibility9
  • Break1
  • Material Deformation1

Patient problems

  • No Clinical Signs, Symptoms or Conditions9
  • No Consequences Or Impact To Patient2

Recent adverse event reports

The 11 most recent of 11 reports, in the reporter's own words as published by the FDA.

  • MalfunctionJun 18, 2026Device-Device Incompatibility

    IT WAS REPORTED THAT THE OBTURATOR CANNOT BE UNSCREWED; IT IS COLD-WELDED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 25552842 ↗
  • MalfunctionApr 30, 2026Material Deformation

    IT WAS REPORTED DURING A MINIMALLY INVASIVE DEGENERATIVE PROCEDURE THAT THE PRIME ROD HOLDER PUSHROD COULD NOT BE EASILY INSERTED INTO THE SHAFT DUE TO A DEFORMED SPRING AT THE DISTAL END, WHICH PREVENTED IT FROM FITTING INTO THE DESIGNED RECESS. THE INSTRUMENT WAS NOT USED, AND A SECOND ROD HOLDER FROM THE SET WAS UTILIZED TO COMPLETE THE SURGERY. THERE WAS NO DELAY IN THE PROCEDURE, AND NO PATIENT CONSEQUENCES OR IMPACT WERE REPORTED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 25042761 ↗
  • MalfunctionApr 27, 2026Device-Device Incompatibility

    IT WAS REPORTED THAT VIPER PRIME ROD HOLDER SHAFT, VIPER PRIME ROD HOLDER STEM, PRIME ROD HOLDER PUSHROD, AND UNKNOWN RODS WERE INVOLVED IN AN EVENT. DURING A PROCEDURE, AFTER ROD INSTALLATION, THE HOLDER COULD NOT BE REMOVED FROM THE ROD. THE PROBE MARKER WAS PLACED ON THE HOLDER, AND THE HOLDER WAS HAMMERED TO DETACH IT, RESULTING IN THE TIP OF THE PROBE MARKER BENDING. THE SURGERY WAS COMPLETED SUCCESSFULLY WITHOUT ANY SURGICAL DELAY. THERE WAS NO CONSEQUENCE OR IMPACT TO THE PATIENT, AND NO OBSERVABLE CLINICAL SYMPTOMS OR CHANGES WERE IDENTIFIED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 24998335 ↗
  • MalfunctionDec 10, 2025Device-Device Incompatibility; Device-Device Incompatibility

    IT WAS REPORTED THAT INSTRUMENT COULD NOT CONNECT TOGETHER. THE COMPLAINED ARTICLE CONSISTS OF 3 COMPONENTS WITH THE SCREW IDENTIFIED AS THE MOST PROBLEMATIC. THE ERROR WAS NOTICED AFTER DELIVERY, PROMPTING EXAMINATION OF ALL STORED ARTICLES, WHICH EXHIBITED THE SAME ISSUE. THERE WAS NO PATIENT OR PROCEDURE INVOLVEMENT. ADDITIONAL DEVICES ARE REPORTED UNDER RELATED COMPLAINT (B)(4).

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 23772121 ↗
  • MalfunctionDec 10, 2025Device-Device Incompatibility; Device-Device Incompatibility

    IT WAS REPORTED THAT INSTRUMENT COULD NOT CONNECT TOGETHER. THE COMPLAINED ARTICLE CONSISTS OF 3 COMPONENTS WITH THE SCREW IDENTIFIED AS THE MOST PROBLEMATIC. THE ERROR WAS NOTICED AFTER DELIVERY, PROMPTING EXAMINATION OF ALL STORED ARTICLES, WHICH EXHIBITED THE SAME ISSUE. THERE WAS NO PATIENT OR PROCEDURE INVOLVEMENT. ADDITIONAL DEVICES ARE REPORTED UNDER RELATED COMPLAINT (B)(4).

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 23772118 ↗
  • MalfunctionDec 10, 2025Device-Device Incompatibility; Device-Device Incompatibility

    IT WAS REPORTED THAT INSTRUMENT COULD NOT CONNECT TOGETHER. THE COMPLAINED ARTICLE CONSISTS OF 3 COMPONENTS WITH THE SCREW IDENTIFIED AS THE MOST PROBLEMATIC. THE ERROR WAS NOTICED AFTER DELIVERY, PROMPTING EXAMINATION OF ALL STORED ARTICLES, WHICH EXHIBITED THE SAME ISSUE. THERE WAS NO PATIENT OR PROCEDURE INVOLVEMENT. ADDITIONAL DEVICES ARE REPORTED UNDER RELATED COMPLAINT (B)(4).

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 23772117 ↗
  • MalfunctionDec 10, 2025Device-Device Incompatibility; Device-Device Incompatibility

    IT WAS REPORTED THAT INSTRUMENT COULD NOT CONNECT TOGETHER. THE COMPLAINED ARTICLE CONSISTS OF 3 COMPONENTS WITH THE SCREW IDENTIFIED AS THE MOST PROBLEMATIC. THE ERROR WAS NOTICED AFTER DELIVERY, PROMPTING EXAMINATION OF ALL STORED ARTICLES, WHICH EXHIBITED THE SAME ISSUE. THERE WAS NO PATIENT OR PROCEDURE INVOLVEMENT. ADDITIONAL DEVICES ARE REPORTED UNDER RELATED COMPLAINT (B)(4).

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 23772115 ↗
  • MalfunctionJan 10, 2023Device-Device Incompatibility; Device-Device Incompatibility

    DEVICE REPORT FROM SYNTHES REPORTS AN EVENT IN GERMANY AS FOLLOWS: IT WAS REPORTED ON (B)(6) 2022 THAT THE CUSTOMER REPORTED POST OP- NO REMOVAL OF THE INSTRUMENT POSSIBLE AFTER INITIAL APPLICATION. NO PATIENT HARM, NO SURGERY DELAY. THIS REPORT IS FOR ONE (1) PRIME ROD HOLDER PUSHROD. THIS IS REPORT 1 OF 3 FOR COMPLAINT (B)(4).

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 16129991 ↗
  • MalfunctionDec 20, 2022Break; Break

    DEVICE REPORT FROM DEPUY SYNTHES REPORTS AN EVENT IN CANADA AS FOLLOWS: IT WAS REPORTED THAT A CHIPPED ROD HOLDER PUSH ROD WAS DISCOVERED. NO FRAGMENTS WERE GENERATED. THERE WAS NO SURGICAL DELAY AND NO PATIENT CONSEQUENCE. THE PROCEDURE WAS SUCCESSFULLY COMPLETED. THIS REPORT IS FOR ONE (1) PRIME ROD HOLDER PUSHROD. THIS IS REPORT 1 OF 1 FOR COMPLAINT (B)(4).

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 16017902 ↗
  • MalfunctionOct 4, 2020Device-Device Incompatibility; Device-Device Incompatibility

    DEVICE REPORT FROM SYNTHES REPORTS AN EVENT IN (B)(6) AS FOLLOWS: IT WAS REPORTED THAT ON (B)(6) 2020 AFTER ATTACHING AND TIGHTENING THE ROD, THE INSTRUMENTS SEIZED TOGETHER. THE ROD COULD ONLY BE LOOSENED WITH THE APPLICATION OF FORCE. THE INSTRUMENTS REMAINED SEIZED. THERE WAS NO SURGERY DELAY REPORTED. THERE WAS NO PATIENT CONSEQUENCE. THE SURGERY WAS SUCCESSFULLY COMPLETED. CONCOMITANT DEVICE REPORTED: UNKNOWN RODS (PART #: UNKNOWN, LOT #: UNKNOWN, QUANTITY UNKNOWN) . THIS REPORT IS FOR ONE (1) PRIME ROD HOLDER PUSHROD. THIS IS REPORT 3 OF 3 FOR (B)(4).

    Patient problems: No Consequences Or Impact To Patient

    MAUDE report 10624693 ↗
  • MalfunctionSep 22, 2020Device-Device Incompatibility; Device-Device Incompatibility

    CONCOMITANT DEVICE REPORTED: UNKNOWN SETSCREWS (PART# UNKNOWN, LOT# UNKNOWN, QUANTITY UNKNOWN). UNKNOWN SCREWS (PART# UNKNOWN, LOT# UNKNOWN, QUANTITY UNKNOWN). THIS COMPLAINT INVOLVES SIX (6) DEVICES.

    Patient problems: No Consequences Or Impact To Patient

    MAUDE report 10566753 ↗

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