FDA Adverse Event Malfunction Summary report: N

DORSAL HEIGHT ADJUSTER

MDR report key: 6978561 · Received October 25, 2017

Report

Report Number
3012447612-2017-00575
Event Type
Malfunction
Date Received
October 25, 2017
Date of Event
September 29, 2017
Report Date
March 28, 2018
Manufacturer
ZIMMER BIOMET SPINE INC.
Product Code
HXX
PMA / PMN Number
PEXEMPT
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CO, US
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

WITHOUT A PRODUCT RETURN, NO PRODUCT EVALUATION IS ABLE TO BE CONDUCTED. CURRENT INFORMATION IS INSUFFICIENT TO PERMIT A VALID CONCLUSION ABOUT THE CAUSE OF THIS EVENT. IF ADDITIONAL INFORMATION IS OBTAINED THAT ADDS VALUE TO THE RELEVANT CONTENT OF THIS REPORT AND/OR A CONCLUSION CAN BE DRAWN, A FOLLOW-UP REPORT WILL BE SENT. REFERENCE REPORTS 3012447612-2017-00572 - 3012447612-2017-00576.

Additional Manufacturer Narrative · 1

ADDITIONAL INFORMATION: THE RETURNED HEIGHT ADJUSTER WAS EVALUATED. THERE WAS SLIGHT MATERIAL DEFORMATION FOUND AT THE TIP WHICH IS LIKELY THE RESULT OF REPETITIVE USES. A REVIEW OF THE MANUFACTURING RECORDS DID NOT IDENTIFY ANY ISSUES WHICH WOULD HAVE CONTRIBUTED TO THIS EVENT.

Description of Event or Problem · 1

IT WAS REPORTED THAT THE TIPS OF THREE SCREWDRIVERS AND ONE PLUG DRIVER BROKE OFF, AND THE TIP OF ONE ADJUSTER BECAME TWISTED WHILE TRYING TO REMOVE PREVIOUSLY-IMPLANTED SCREWS DURING SURGERY. THE TIPS OF TWO OF THE SCREWDRIVERS REMAIN WITHIN THE PATIENT. THE SURGEON CHOSE TO LEAVE FIVE OF THE PREVIOUSLY-IMPLANTED SCREWS WITHIN THE PATIENT. THERE WERE NO REPORTS OF PATIENT INJURIES OR FURTHER PATIENT IMPACT ASSOCIATED WITH THIS EVENT. THIS IS REPORT FOUR OF FIVE FOR THIS EVENT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
757173 DORSAL HEIGHT ADJUSTER SCREWDRIVER HXX ZIMMER BIOMET SPINE INC. NA 570827

Patients

Seq Age Sex Outcome Treatment
1 61 YR