MAUDE Adverse Event Report: ZOLL MEDICAL CORPORATION E SERIES DEFIBRILLATOR

Model Number	E SERIES
Medical Device Problem Codes	Device Displays Incorrect Message (2591); Failure of Device to Self-Test (2937)
Health Effect - Clinical Code	No Patient Involvement (2645)
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Zoll medical corporation has received the product and will be providing a supplemental report when our investigation is completed.
Event or Problem Description
Complainant alleged that during a routine shift check by a clinician, the device displayed a "defib pad short" message and failed self test.Complainant indicated that there was no patient involvement in the reported malfunction.
Additional Manufacturer Narrative
The reported malfunction of "defib pad short" was not replicated or confirmed.A system interconnection cable was replaced as a precaution.The reported malfunction of "failed self test" was observed during testing.However, the reported problem could not be duplicated.The system board, the high voltage module and system interconnection cables were replaced as a precaution.The device was recertified and returned to the customer.The electrode pads were not returned to zoll medical corporation as part of this investigation.Analysis of reports of this type has not identified an increase in trend.

• Brand Name: E SERIES DEFIBRILLATOR
• Common Device Name: E SERIES
• Manufacturer (Section D): ZOLL MEDICAL CORPORATION; 269 mill road; chelmsford MA 01824
• MDR Report Key: 6875275
• Report Number: 1220908-2017-02251
• Device Sequence Number: 809868
• Product Code: MKJ
• UDI-Device Identifier: 00847946009717
• UDI-Public: 00847946009717
• Combination Product (Y/N): N
• Initial Reporter State: NY
• Initial Reporter Country: US
• PMA/510(K) Number: K042007
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: health professional
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 08/29/2017

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Other
• Device Model Number: E SERIES
• Device Catalogue Number: E SERIES
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 09/07/2017
• Initial Date Received by Manufacturer: 08/29/2017
• Supplement Date Received by Manufacturer: 08/29/2017
• Initial Report FDA Received Date: 09/19/2017
• Supplement Report FDA Received Date: 09/28/2017
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1