MAUDE Adverse Event Report: MEDTRONIC IRELAND RESOLUTE INTEGRITY RX; CORONARY DRUG-ELUTING STENT

Model Number	RSINT30015UX
Medical Device Problem Code	Device Dislodged or Dislocated (2923)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	08/31/2021
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
If information is provided in the future, a supplemental report will be issued.
Event or Problem Description
It was intended to use a resolute integrity coronary drug eluting stent to treat a calcified lesion in the mid lad.It was reported that the stent came off from the balloon inside a non-mdt guide extension catheter.No patient injury was reported.
Additional Manufacturer Narrative
Additional information: it was intended to use a resolute integrity coronary drug eluting stent to treat a lesion in the mid lad with 82% stenosis and tortuosity at the ostium.The device was prepped per ifu with no issues noted.The lesion was pre-dilated.No resistance noted advancing the device and no excessive force was used.There were no issues noted with the stent prior to insertion.The stent came off the balloon as it was pulled back through a non medtronic guide extension catheter which had become "fish mouthed" the stent was trapped in the guide extension catheter and removed.Resistance was noted during withdrawl of the device and excessive force was used due to the "fish mouted" guide extension catheter the stent was fully removed and no patient harm was reported 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
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: RESOLUTE INTEGRITY RX
• Common Device Name: CORONARY DRUG-ELUTING STENT
• Manufacturer (Section D): MEDTRONIC IRELAND; parkmore business park west; galway ; EI
• MDR Report Key: 12432948
• Report Number: 9612164-2021-03447
• Device Sequence Number: 16971260
• Product Code: NIQ
• UDI-Device Identifier: 00643169037502
• UDI-Public: 00643169037502
• Combination Product (Y/N): N
• Initial Reporter State: NV
• Initial Reporter Country: US
• PMA/510(K) Number: P110013
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,health
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 11/03/2021

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: 03/16/2023
• Device Model Number: RSINT30015UX
• Device Catalogue Number: RSINT30015UX
• Device Lot Number: 0010599565
• Was Device Available for Evaluation?: No
• Initial Date Received by Manufacturer: 09/03/2021
• Supplement Date Received by Manufacturer: 09/07/2021; 10/29/2021
• Initial Report FDA Received Date: 09/07/2021
• Supplement Report FDA Received Date: 10/01/2021; 11/03/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Patient Age: 76 YR