FDA Adverse Event Malfunction Summary report: N

STERRAD 100NX STERILIZER

MDR report key: 3212375 · Received July 9, 2013

Report

Report Number
2084725-2013-00306
Event Type
Malfunction
Date Received
July 9, 2013
Date of Event
June 27, 2013
Report Date
June 27, 2013
Manufacturer
ADVANCED STERILIZATION PRODUCTS
Product Code
MLR
PMA / PMN Number
K071385
Removal / Correction Number
Z-1026-1027-2013
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
AZ, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

A FIELD SERVICE ENGINEER WAS DISPATCHED TO CUSTOMER SITE. ODOR/SMELL WAS CONFIRMED. THE VACUUM PUMP OIL WAS REPLACED. UNIT MEETS SPECIFICATIONS AND WAS RETURNED TO SERVICE ON (B)(6) 2013.

Additional Manufacturer Narrative · 1

MANUFACTURER DATE: 04/25/2011. ROOT CAUSE IDENTIFIED IN CAPA WAS FOUND TO BE PREMATURE FAILURE/SATURATED OIL MIST FILTER OR VACUUM PUMP OIL. ASP INVESTIGATION SUMMARY: THE INVESTIGATION INCLUDED A REVIEW OF THE DEVICE HISTORY RECORD, SERVICE HISTORY, TRENDING OF THE PRODUCT MALFUNCTION CODE, FAILURE MODE AND EFFECTS ANALYSIS, HEALTH HAZARD EVALUATION, SYSTEM HAZARD AND USER MISUSE ANALYSIS, AND CAPA. THE DHR (DEVICE HISTORY RECORD) WAS REVIEWED AND NO ISSUES RELATING TO THE FAILURE MODE WERE NOTED. THE INVOLVED UNIT MET MANUFACTURER SPECIFICATIONS AT THE TIME OF RELEASE. THE SERVICE HISTORY FOR THIS UNIT FOR THE PAST 6 MONTHS (12/29/2012 TO 06/27/2013) DID NOT REVEAL A SIGNIFICANT TREND FOR THIS SAME ISSUE. THE TREND OF THE PRODUCT MALFUNCTION CODE ODOR/SMELLS WAS COMPLETED FROM 01/2013 THROUGH 12/2013 AND REVEALED A SIGNIFICANT TREND WHICH WAS ADDRESSED THROUGH CAPA. THE FMEA (FAILURE MODE AND EFFECTS ANALYSIS) REVEALED THE RISK PRIORITY NUMBER SCORES ARE BELOW 100 AND ARE CONSIDERED ACCEPTABLE. THE HHE (HEALTH HAZARD EVALUATION) WAS REVIEWED FOR THE RISK OF ODOR AND SMELL EXPOSURE. THE SEVERITY AND OCCURRENCE FOR THE GENERAL POPULATION WERE LIMITED (TRANSIENT, MINOR IMPAIRMENT, NO MEDICAL TREATMENT REQUIRED) AND THE PRODUCT PROBLEM HAS BEEN KNOWN TO RESULT IN THE IDENTIFIED HARM, BUT ONLY OCCASIONALLY AND/OR UNDER UNUSUAL CIRCUMSTANCES. THE SHUMA (SYSTEM HAZARD AND USER MISUSE ANALYSIS) SHOWS THAT THE RISK IS AS LOW AS REASONABLY PRACTICAL FOR EXPOSURE TO ODOR OR ODORANTS. THE CAPA (CORRECTIVE AND PREVENTATIVE ACTION) IDENTIFIED THE ROOT CAUSE FOR THE ODOR/SMELLS ISSUE AS: PREMATURE FAILURE OF THE USED AND SATURATED STERRAD® 100NX OIL MIST FILTER CAUSED OIL VAPOR EMISSIONS THAT EXACERBATED THE ODOR/SMELL COMPLAINTS REPORTED FOR THE STERRAD® 100NX SYSTEM. THE USE OF A LESS OXIDATIVELY STABLE VACUUM PUMP OIL CAUSED THE ODOR/SMELLS FOR THE STERRAD® 100NX SYSTEM. NO PARTS WERE RETURNED FOR FURTHER EVALUATION. THE ISSUE HAS BEEN RESOLVED AT THE CUSTOMER FACILITY AND WILL BE TRACKED AND TRENDED.

Description of Event or Problem · 1

A CUSTOMER REPORTED AN EVENT OF A "STRONG ODOR" EMITTING FROM THE STERRAD 100NX STERILIZER. THERE WAS NO REPORT OF ANY HUMAN REACTION. AN ASP FIELD SERVICE ENGINEER WAS DISPATCHED TO ASSESS THE UNIT ONSITE. THIS EVENT IS BEING REPORTED AS A MALFUNCTION REPORT SUBSEQUENT TO A SERIOUS INJURY EVENT DATED (B)(6) 2013.

Description of Event or Problem · 1

CORRECTED INFORMATION: THIS EVENT IS BEING REPORTED AS A MALFUNCTION REPORT SUBSEQUENT TO A SERIOUS INJURY EVENT DATED (B)(6) 2013.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
313872 STERRAD 100NX STERILIZER STERRAD EQUIPMENT (MLR) MLR ADVANCED STERILIZATION PRODUCTS NA

Patients

Seq Age Sex Outcome Treatment
1