FDA Adverse Event Other Summary report: N

IFORMA

MDR report key: 2304645 · Received March 13, 2008

Report

Report Number
3004153240-2008-00003
Event Type
Other
Date Received
March 13, 2008
Date of Event
March 6, 2008
Report Date
March 13, 2008
Manufacturer
CONFORMIS, INC.
Product Code
HSH
PMA / PMN Number
K033242
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
MA, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

DEVICE WAS NOT RETURNED TO MANUFACTURER FOR EVALUATION. (B)(6) STANDARD FOR THE MATERIAL FOR WHICH THE IMPLANT WAS MADE SPECIFIED NICKEL CONTENT WHICH WAS BELIEVED TO BE THE CAUSE OF THE PATIENT'S POSSIBLE ALLERGIC REACTION.

Description of Event or Problem · 1

PATIENT REPORTS A HISTORY OF "MANY ALLERGIES" AND A POSSIBLE NICKEL ALLERGY. PRIOR TO IMPLANTING THE DEVICE, THE SURGEON REQUESTED AN EVALUATION BY AN ALLERGIST. TO ASSIST IN THE EVALUATION, THE ALLERGIST REQUESTED A POLISHED DISK OF THE IMPLANT MATERIAL FOR (B)(6) TESTING, WHICH WAS CARRIED OUT AND WAS APPARENTLY NEGATIVE. THE DEVICE WAS IMPLANTED. APPROX. 7.5 MONTHS LATER, THE PATIENT REPORTED WHAT APPEARED TO BE SYMPTOMS OF AN ALLERGIC RESPONSE AND THE DECISION WAS MADE TO REMOVE THE DEVICE. REMOVAL IS PLANNED FOR NEXT WEEK AT AN (B)(6) AND HOSPITALIZATION WILL NOT BE REQUIRED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 IFORMA HSH CONFORMIS, INC. 160.20 0000445

Patients

Seq Age Sex Outcome Treatment
1 50 YR Required Intervention NONE REPORTED TO MANUFACTURER