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	06/04/2025
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The reported complaint that the autopulse platform (sn (b)(6)) displayed "system error, out of service, revert to manual cpr" was confirmed in the archive data and during functional testing.The root cause of the system error was the drivetrain motor brake gap being too wide and out of specification, likely attributed to the device's aging.The device's life expectancy is 5 years.The autopulse platform was manufactured in december 2011 and is over 13 years old.Reviewing the archive data showed a system error, 139 (unable to hold compression position) on the customer's reported event date, confirming the reported complaint.The autopulse platform failed initial functional testing due to "system error, out of service, revert to manual cpr" upon powering up, confirming the reported complaint.Investigation revealed that the drivetrain motor brake gap was too wide and out of specification, which triggered the system error.Since the brake gap could not be adjusted to meet specifications, the drivetrain motor assembly must be replaced to remedy the problem.Zoll is awaiting the customer's approval for repair.Historical complaints were reviewed for service information related to the reported complaint, and no similar complaints were reported for the autopulse platform with serial number (b)(6).
Event or Problem Description
During shift check, the autopulse platform (sn (b)(6)) displayed "system error, out of service, revert to manual cpr." no patient involvement.

• 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: kim thoa sackrison ; 2000 ringwood ave.; san jose, CA 95131 ; 4084192347
• MDR Report Key: 22324445
• Report Number: 3010617000-2025-00469
• Device Sequence Number: 8794136
• Product Code: DRM
• UDI-Device Identifier: 00849111065009
• UDI-Public: 00849111065009
• Combination Product (Y/N): N
• Initial Reporter Country: JA
• PMA/510(K) Number: K112998
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,User Facility,Company Representative
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial
• Report Date (Section B): 06/24/2025

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: 8700-0700-03
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 06/14/2025
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 06/04/2025
• Initial Report FDA Received Date: 06/24/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 12/20/2011
• 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