2520274-2013-03600
Report
- Report Number
- 2520274-2013-03600
- Event Type
- Injury
- Date Received
- June 20, 2013
- Report Date
- July 22, 2013
- Manufacturer
- SYNTHES USA
- Product Code
- KWQ
- Adverse Event
- Yes
- Report Source
- Manufacturer report
- Reporter Location
- SZ
- Reporter Occupation
- OTHER
Narratives
INVESTIGATION COULD NOT BE COMPLETED, NO CONCLUSION COULD BE DRAWN AS NO DEVICE WAS RETURNED AND NO LOT NUMBER WAS PROVIDED. MANUFACTURING RECORDS COULD NOT BE REVIEWED WITHOUT A LOT NUMBER.
DEVICE WAS USED FOR TREATMENT, NOT DIAGNOSIS. THE ADDITIONAL EVALUATION REPORTS THAT ACCORDING TO THE INFORMATION ON THE RECEIVED DOCUMENTS IT HAS BEEN NOTICED THAT THE SCREWS HAD STRIPPED FROM THE VERTEBRAL BODY BONE. SINCE THE CONCERNED IMPLANTS WERE NOT RETURNED FOR ANALYSIS AND THE EXACT ARTICLE AND LOT NUMBERS ARE NOT KNOWN THE PRESENT COMPLAINT CANNOT BE FULLY ANALYSED AND WE ARE NOT ABLE TO GIVE A CONCLUSIVE STATEMENT REGARDING A POSSIBLE FAILURE REASON. NEVERTHELESS, YOU MAY BE ASSURED THAT WE HAVE TAKEN NOTE OF YOUR INPUT, THIS REPORT HAS BEEN ENTERED INTO OUR MARKET VIGILANCE SYSTEM AND THE CORRESPONDING STATISTICAL DATA WILL BE KEPT UNDER TRENDING. REGRETTABLY WE ARE NOT ABLE TO GIVE A CONCLUSIVE STATEMENT. CORRECTION DATA: UPDATED REPORT GIVEN NEW INFORMATION.
DEVICE REPORT FROM SYNTHES (B)(4) REPORTS AN EVENT IN (B)(6) AS FOLLOWS: THE SURGEON REPORTED THAT A VECTRA PLATE BROKE POST OP REQUIRING A REVISION. THE INITIAL SURGERY DATE IS UNKNOWN. AS OF (B)(6) 2013, THE REVISION SURGERY DATE HAD NOT BEEN SCHEDULED. NO FURTHER INFORMATION IS AVAILABLE AT THIS TIME. THIS IS REPORT 1 OF 1 FOR COMPLAINT (B)(4).
ON (B)(6), 2013, THE PATIENT HAD TO UNDERGO A REVISION SURGERY DUE TO MALUNION OF A CAGE (UNKNOWN PART AND LOT). THIS REVISION WAS DONE WITH A SYNCAGE C AND VECTRA PLATE. A FEW WEEKS POST OPERATION, IT WAS NOTED THAT TWO SCREWS HAD STRIPPED FROM THE VERTEBRAL BODY BONE. IT IS NOT KNOWN IF ANOTHER REVISION SURGERY IS NEEDED. THIS BECAUSE THERE IS AN EXISTING HOLE WHERE, DUE TO THE CLOSER PLACEMENT OF THE VECTRA SCREWS IN COMPARISON TO THE CSLP PLATE, THE SCREWS MIGHT HAVE LESSER GRIP.
Devices
| Seq | Brand | Generic | Product Code | Manufacturer | Model | Lot | UDI-DI |
|---|---|---|---|---|---|---|---|
| 281314 | KWQ | SYNTHES USA |
Patients
| Seq | Age | Sex | Outcome | Treatment |
|---|---|---|---|---|
| 1 | Required Intervention |