MAUDE Adverse Event Report: ZOLL MEDICAL CORPORATION X SERIES; DEFIBRILLATOR/PACEMAKER

Model Number	X SERIES
Medical Device Problem Code	Unable to Obtain Readings (1516)
Health Effect - Clinical Code	No Information (3190)
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 while attempting to treat a patient (age & gender unknown), the device was unable to obtain an ecg signal via electrode pads.Complainant did not indicate that there was any adverse effect to the patient due to the reported malfunction.
Additional Manufacturer Narrative
The device, multifunction cable, and multifunction cable-to-cpr adaptor were returned to zoll medical corporation.The reported malfunction of "no ecg signal via pads" was not replicated or confirmed.Review of the device logs suggests the patient connection or coupling was lost during the event but doesn't appear to be related to a device malfunction.The device passed full functionality testing and stress testing without duplicating a malfunction.The device was able to show an ecg signal through pads using the customer's multifunction cable and adaptor without issue.The device was recertified and returned to the customer.Analysis of reports of this type has not identified an increase in trend.

• Brand Name: X SERIES
• Common Device Name: DEFIBRILLATOR/PACEMAKER
• Manufacturer (Section D): ZOLL MEDICAL CORPORATION; 269 mill road; chelmsford MA 01824
• MDR Report Key: 10678975
• Report Number: 1220908-2020-03253
• Device Sequence Number: 18975559
• Product Code: MKJ
• UDI-Device Identifier: 00847946018115
• UDI-Public: 00847946018115
• Combination Product (Y/N): N
• Initial Reporter State: CA
• Initial Reporter Country: US
• PMA/510(K) Number: K112432/P160
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: health professional
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 09/23/2020

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: X SERIES
• Device Catalogue Number: X SERIES
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 10/02/2020
• Was the Report Sent to FDA?: No
• Initial Date Received by Manufacturer: 09/23/2020
• Supplement Date Received by Manufacturer: 09/23/2020
• Initial Report FDA Received Date: 10/14/2020
• Supplement Report FDA Received Date: 11/10/2020
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1