MAUDE Adverse Event Report: HEARTWARE, INC. HEARTWARE VENTRICULAR ASSIST SYSTEM - BATTERY; VENTRICULAR (ASSISST) BYPASS

Model Number	1650
Medical Device Problem Code	Battery Problem (2885)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	04/21/2022
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Additional information has been requested regarding the battery serial number and initial reporter related to the event, but it was not available at the time of this report.If additional information is received, the event will be updated and a supplemental report will be sent.Additional products: heartware ventricular assist system ¿ battery, model #:: 1650de / catalog #: 1650de / expiration date: 30-sep-2016 / serial#: (b)(4) udi #: (b)(6).Device available for evaluation: no, mfg date: 30-sep-2015, labeled for single use: no, (b)(4).Investigation of this event is pending and a supplemental report will be sent upon its completion.If information is provided in the future, a supplemental report will be issued.
Event or Problem Description
It was reported that the fully charged batteries were depleting sooner than expected and that they had a battery cycle count greater than 500.The batteries were removed from service.No patient complications have been reported as a result of this event.
Additional Manufacturer Narrative
A supplemental report is being submitted for investigation completion.Product event summary: two (2) (b)(6) were not returned for evaluation.Log file analysis was not performed since log files were not available for analysis.As a result, the reported event could not be confirmed.Applicable risk documentation and experience with events of similar circumstances were considered; events involving batteries that rapidly discharge can be attributed but not limited to soldering or welding defects.A possible root cause of the battery cycle counts greater than 500 can be attributed to the batteries reaching the end of their useful life.Additional products: d4: (b)(6) h6: fda method code(s): b17 h6: fda results code(s): c20 h6: fda conclusion code(s): d14 investigation of this event is completed and the file will be closed.If new information is received, the file will be re-opened and a supplemental will be submitted.Medtronic is submitting this report to comply with fda reporting regulations under 21 cfr parts 4 and 803.This report is based upon information obtained by medtronic, which the company may not have been able to fully investigate or verify prior to the date the report was required by the fda.Medtronic has made reasonable efforts to obtain more complete information and has provided as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.In particular, this report does not constitute an admission by anyone that the product described in this report has any ¿defects¿ or has ¿malfunctioned¿.These words are included in the fda 3500a form and are fixed items for selection created by the fda to categorize the type of event solely for the purpose of regulatory reporting.Medtronic objects to the use of these words and others like them because of the lack of definition and the connotations implied by these terms.This statement should be included with any information or report disclosed to the public under the freedom of information act.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.A good faith effort will be made to obtain the applicable information relevant to the report.If information is provided in the future, a supplemental report will be issued.
Additional Manufacturer Narrative
###a supplemental report is being submitted for updates to the initial reporter and second battery serial number.Additional products: d4: expiration date:(b)(6) 2017 / serial or lot#::(b)(6) udi #:(b)(4) h4: mfg date: 30-jun-2016 investigation of this event is pending and a supplemental report will be sent upon its completion.### medtronic is submitting this report to comply with fda reporting regulations under 21 cfr parts 4 and 803.This report is based upon information obtained by medtronic, which the company may not have been able to fully investigate or verify prior to the date the report was required by the fda.Medtronic has made reasonable efforts to obtain more complete information and has provided as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.In particular, this report does not constitute an admission by anyone that the product described in this report has any ¿defects¿ or has ¿malfunctioned¿.These words are included in the fda 3500a form and are fixed items for selection created by the fda to categorize the type of event solely for the purpose of regulatory reporting.Medtronic objects to the use of these words and others like them because of the lack of definition and the connotations implied by these terms.This statement should be included with any information or report disclosed to the public under the freedom of information act.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.A good faith effort will be made to obtain the applicable information relevant to the report.If information is provided in the future, a supplemental report will be issued.

• Brand Name: HEARTWARE VENTRICULAR ASSIST SYSTEM - BATTERY
• Common Device Name: VENTRICULAR (ASSISST) BYPASS
• Manufacturer (Section D): HEARTWARE, INC.; 14400 nw 60th ave; miami lakes FL 33014
• Manufacturer (Section G): HEARTWARE, INC.; 14400 nw 60th ave; miami lakes FL 33014
• Manufacturer Contact: paula bixby ; 8200 coral sea st ne; mounds view, MN 55112 ; 7635055378
• MDR Report Key: 14193854
• Report Number: 3007042319-2022-04800
• Device Sequence Number: 4379138
• Product Code: DSQ
• UDI-Device Identifier: 00888707005692
• UDI-Public: 00888707005692
• Combination Product (Y/N): N
• Initial Reporter Country: EZ
• PMA/510(K) Number: P100047
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Company Representative
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 06/27/2022

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Operator of Device: Lay User/Patient
• Device Expiration Date: 09/30/2019
• Device Model Number: 1650
• Device Catalogue Number: 1650
• 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: 04/21/2022
• Supplement Date Received by Manufacturer: 04/26/2022; 06/21/2022
• Initial Report FDA Received Date: 04/25/2022
• Supplement Report FDA Received Date: 05/04/2022; 06/27/2022
• Date Device Manufactured: 09/24/2018
• 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
• Concomitant Medical Products and Therapy/Usage Dates: (B)(4).
• Patient Age: 72 YR
• Patient Sex: Male