FDA Adverse Event Injury Summary report: N

IFUSE IMPLANT SYSTEM

MDR report key: 12425010 · Received September 3, 2021

Report

Report Number
3007700286-2021-00087
Event Type
Injury
Date Received
September 3, 2021
Date of Event
August 5, 2021
Report Date
September 2, 2021
Manufacturer
SI-BONE, INC.
Product Code
OUR
PMA / PMN Number
K193524
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
CA, US
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

BASED ON THE INFORMATION PROVIDED, REVIEW OF THE SURGICAL TECHNIQUE MANUAL, IFU AND FMEA, THERE IS NO INDICATION OF DEVICE FAILURE AND NO INDICATION THAT THE DEVICE WAS OUT OF SPECIFICATION. THE MOST PROBABLE ROOT CAUSE IS PSEUDARTHROSIS.

Description of Event or Problem · 1

THE PATIENT HAD A PREVIOUS XLIF (EXTREME LATERAL INTERBODY FUSION). THE PATIENT HAD LEFT SI JOINT ARTHRODESIS IN (B)(6) 2019 WHERE THREE IMPLANTS WERE INSTALLED. THE PATIENT HAD SI JOINT PAIN RELIEF FOR MANY MONTHS BEFORE COMPLAINING OF A RECURRENCE OF SI-JOINT PAIN SYMPTOMS. THE SURGEON DETERMINED PSEUDARTHROSIS AROUND THE SUPERIOR AND MIDDLE POSITIONED IFUSE IMPLANTS. IN (B)(6) 2021, THE SURGEON REMOVED THE SUPERIOR AND MIDDLE IMPLANTS USING CHISELS. HE THEN INSTALLED NEW HARDWARE INTO EACH OF THE EXPLANT VOIDS. NO OTHER PREEXISTING IMPLANTS WERE ADJUSTED OR REMOVED. NO OTHER PREEXISTING IMPLANTS WERE ADJUSTED OR REMOVED. THE STATUS OF THE PATIENT FOLLOWING THE REVISION PROCEDURE IS NOT KNOWN.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1322411 IFUSE IMPLANT SYSTEM ORTHOPEDIC ROD OUR SI-BONE, INC. SEE SECTION H.10 SEE SECTION H.10

Patients

Seq Age Sex Outcome Treatment
1 49 YR Other