MAUDE Adverse Event Report: ZOLL CIRCULATION, INC AUTOPULSE®RESUSCITATION SYSTEM; CARDIAC RESUSCITATOR, LINE-POWERED

Model Number	100
Medical Device Problem Code	Visual Prompts will not Clear (2281)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	06/11/2025
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Zoll has not received the autopulse platform in the complaint for investigation.A supplemental report will be filed if and when the product is returned and investigation has been completed.
Event or Problem Description
The customer reported the autopulse platform sn (b)(6) displayed a user advisory (ua) 07 (discrepancy between load 1 and load 2 too large) message.No patient involvement.
Additional Manufacturer Narrative
D4 (additional device information) was corrected.The reported complaint that the autopulse platform (sn (b)(6)) displayed a user advisory (ua) 07 (discrepancy between load 1 and load 2 too large) message was confirmed during functional testing and review of the archive data.The root cause of the ua07 was due to a failure of both single point load cells.A review of the archive data showed ua07 messages; thus, confirming the reported complaint.The platform failed initial functional testing due to the ua07 advisory message displayed upon powering up the platform; thus, confirming the reported complaint.The load cell characterization test indicated both load cell modules were over-reporting.Both load cells need to be replaced to remedy the complaint.Waiting for customer approval for repair.Historical complaints were reviewed for service information related to the reported complaint, and there was no previous history of complaints reported for autopulse platform with serial number (b)(6).

• Brand Name: AUTOPULSE®RESUSCITATION SYSTEM
• Common Device Name: CARDIAC RESUSCITATOR, LINE-POWERED
• Manufacturer (Section D): ZOLL CIRCULATION, INC; 2000 ringwood ave; san jose CA 95131
• Manufacturer (Section G): ZOLL CIRCULATION, INC; 2000 ringwood ave; san jose CA 95131
• Manufacturer Contact: kimthoa sackrison ; 2000 ringwood ave; san jose, CA 95131
• MDR Report Key: 22486300
• Report Number: 3010617000-2025-00467
• Device Sequence Number: 7943235
• Product Code: DRM
• UDI-Device Identifier: 00849111001014
• UDI-Public: 00849111001014
• Combination Product (Y/N): N
• Initial Reporter Country: TW
• PMA/510(K) Number: K112998
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,User Facility,Company Representative
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 08/13/2025

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: Health Professional
• Device Model Number: 100
• Device Catalogue Number: 8700-0740-01
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 06/18/2025
• Supplement Date Received by Manufacturer: 07/25/2025
• Initial Report FDA Received Date: 07/11/2025
• Supplement Report FDA Received Date: 08/13/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 07/21/2023
• Is the Device Labeled for Single Use? (Y/N): No
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Reuse
• Patient Sequence Number: 1
• Patient Sex: Unknown