SYMPHONY 1020-40-118SRecalls & reported problems
Medos International Sàrl · SYMPHONY OCT SYSTEM POLYAXIAL SCREW diameter 4.0 Rod, 4.0X18mm 3.5 and 4.0 · Class 2 · Implant
All models of SYMPHONY (113)
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 10705034529004), received between Jan 9, 2023 and Oct 23, 2023 — classified as 2 malfunctions.
The most frequently reported specific device problem is “Break” (2 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 18, 2026.
Reports received per month
Most reported problems
Device problems
- Break2
- Entrapment of Device1
- Material Discolored1
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.
MalfunctionOct 23, 2023Break; Break
DEVICE REPORT FROM SWITZERLAND REPORTS AN EVENT AS FOLLOWS: IT WAS REPORTED THAT DURING A PROCEDURE ON (B)(6) 2023, A SCREW BROKE WHEN BEING SCREWED INTO THE CORTICAL BONE. THE BONE WAS VERY HARD, AND WAS TAPPED BEFORE INSERTING THE SCREW. THE SCREW WAS ABLE TO BE REMOVED AND ANOTHER PUT IN. PROCEDURE WAS COMPLETED SUCCESSFULLY WITH A TWENTY MINUTE DELAY. THERE WAS NO PATIENT CONSEQUENCE. THIS REPORT IS FOR A 4.0 PLY SCRW 4.0X18. THIS IS REPORT 1 OF 1 FOR (B)(4).
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 17987384 ↗MalfunctionJan 9, 2023Break; Material Discolored; Entrapment of Device; Break; Material Discolored; Entrapment of Device
IT WAS REPORTED THAT ON (B)(6) 2022, SYMPHONY SPINE 4.0 X 18 LATERAL MASS SCREW SHANK SCREW UNDER TULIP HEAD SHEARED OFF WHILE BEING INSERTED INTO BONE. THE IMPLANT WAS TURQUOISE IN COLOR BUT THE NUMBERS WERE CORRECT ON THE IMPLANT. THE SHEARED OFF SCREW WAS SENT FOR EXAMINATION, THE OTHER TURQUOISE COLOR SCREW THAT WAS IN THE CADDY AND A MORE NORMAL COLORED 4.0 SCREW FOR COMPARISON. ALL HAVE THE SAME PRODUCT CODE. THERE WAS A SURGICAL DELAY OF 5 MINUTES. AN ATTEMPT TO REMOVE THE FRAGMENT, BUT, IT WAS EMBEDDED IN BONE. THE PROCEDURE WAS SUCCESSFULLY COMPLETED. NO PATIENT CONSEQUENCES REPORTED. THIS COMPLAINT INVOLVES ONE (1) DEVICE. THIS REPORT IS FOR ONE (1) 4.0 PLY SCRW 4.0X18. THIS IS REPORT 1 OF 1 FOR COMPLAINT (B)(4).
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 16126582 ↗
Other APPLIANCE, FIXATION, SPINAL INTERLAMINAL devices
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- EXPEDIUM VERSE 199721001Medos International Sàrl · APPLIANCE, FIXATION, SPINAL INTERLAMINAL227 reports
- XIA 3 48230000Stryker Corporation · APPLIANCE, FIXATION, SPINAL INTERLAMINAL193 reports
- VIPER 186715000Medos International Sàrl · APPLIANCE, FIXATION, SPINAL INTERLAMINAL1 death167 reports
- NA 04.614.014Synthes GmbH · APPLIANCE, FIXATION, SPINAL INTERLAMINAL80 reports
- NA 04.615.014Synthes GmbH · APPLIANCE, FIXATION, SPINAL INTERLAMINAL72 reports
- EXPEDIUM VIPER 196789480Depuy Spine, LLC · APPLIANCE, FIXATION, SPINAL INTERLAMINAL72 reports
- Arsenal Deformity Spinal Fixation System 47127Alphatec Spine, Inc. · APPLIANCE, FIXATION, SPINAL INTERLAMINAL66 reports
Sources and updates
- Device record: FDA GUDID, file dated Oct 13, 2026 · View this device in AccessGUDID ↗
- Adverse event reports: FDA MAUDE, file dated Oct 14, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 16, 2026
- Page last rebuilt: Oct 18, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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