MAUDE Adverse Event Report: ABIOMED, INC. - 1220648 IMPELLA; TEMPORARY NON-ROLLER TYPE RIGHT HEART SUPPORT BLOOD PUMP

Catalog Number	0046-0035
Medical Device Problem Code	Failure to Advance (2524)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	12/31/2025
Type of Reportable Event	Malfunction
Event or Problem Description
Implantation aborted due to contraindication - presence of thrombus in right heart.Impella rp procedure aborted due to contraindication - concerns for thrombus in the right heart.Also noted that patient condition improving with management.No device issue found, and no patient involvement/consequence noted.This is considered a non-reportable malfunction.
Additional Manufacturer Narrative
This report is being submitted pursuant to the provisions of 21 cfr, part 803.This report may be based on information which has not been investigated or verified prior to the required reporting date.This report does not reflect a conclusion by abiomed inc, or its employees that the report constitutes an admission that the product, abiomed inc, or its employees caused or contributed to the potential event described in this report.If information is obtained that was not available for the initial report, a follow-up report will be filed as appropriate.
Additional Manufacturer Narrative
Corrected information has been provided in d1 brand name.Corrected information has been provided in d4 serial number.H6 investigation: type, findings, and conclusion codes and h6 component codes were updated accordingly based on the completed investigation.The cause of the failure to advance was not determined due to insufficient clinical details.

• Brand Name: IMPELLA
• Common Device Name: TEMPORARY NON-ROLLER TYPE RIGHT HEART SUPPORT BLOOD PUMP
• Manufacturer (Section D): ABIOMED, INC. - 1220648; 22 cherry hill drive; danvers MA 01923
• Manufacturer Contact: derek sammarco ; 22 cherry hill drive; danvers, MA 01923 ; 7814934967
• MDR Report Key: 24521798
• Report Number: 1220648-2026-04559
• Device Sequence Number: 9704108
• Product Code: PYX
• UDI-Device Identifier: 00813502011869
• UDI-Public: (01)00813502011869(17)251231(10)2025461516
• Combination Product (Y/N): N
• Initial Reporter State: MO
• Initial Reporter Country: US
• PMA/510(K) Number: P170011
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2025
• Device Explanted Year: 2025
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional,User Facility,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup

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 Expiration Date: 12/31/2025
• Device Catalogue Number: 0046-0035
• Device Lot Number: 2025461516
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 12/31/2025
• Supplement Date Received by Manufacturer: 05/14/2026
• Initial Report FDA Received Date: 03/05/2026
• Supplement Report FDA Received Date: 05/15/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 02/20/2024
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Patient Sex: Male