MAUDE Adverse Event Report: MPRI ATTAIN ABILITY PLUS MRI SURESCAN; DRUG ELUTING PERMANENT LEFT VENTRICULAR (LV) P

Model Number 429688

Device Problems Low impedance (2285); High Capture Threshold (3266)

Patient Problem Device Overstimulation of Tissue (1991)

Event Date 02/01/2024

Event Type  malfunction  

Event Description

It was reported that the attempted left ventricular (lv) lead exhibited high pacing thresholds and was causing diaphragmatic stimulation when placed in the anterior vein.The physician was also concerned about the impedance measurement being close to the "critical value" as it was on the lower end of the spectrum.Further attempts to implant the lead were made in a lateral vein; however, the lead could not enter the vessels as they were thin and twisted.The lead was removed and a left bundle branch lead was used to complete the implant.No further patient complications have been reported as a result of this event.

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: ATTAIN ABILITY PLUS MRI SURESCAN
• Type of Device: DRUG ELUTING PERMANENT LEFT VENTRICULAR (LV) P
• Manufacturer (Section D): MPRI; road 149 km 56.3; villalba PR 00766
• Manufacturer (Section G): MPRI; road 149 km 56.3; villalba PR 00766
• Manufacturer Contact: paula bixby ; 8200 coral sea st ne; mounds view, MN 55112 ; 7635055378
• MDR Report Key: 18795853
• MDR Text Key: 336425678
• Report Number: 2649622-2024-05550
• Device Sequence Number: 1
• Product Code: OJX
• Combination Product (y/n): N
• Reporter Country Code: CH
• PMA/PMN Number: P080006
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Foreign,Health Professional
• Reporter Occupation: Physician
• Type of Report: Initial
• Report Date: 02/28/2024

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 02/28/2024
• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Model Number: 429688
• Device Catalogue Number: 429688
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Date Manufacturer Received: 02/01/2024
• Date Device Manufactured: 03/28/2023
• Is the Device Single Use?: Yes
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Patient Sequence Number: 1
• Patient Age: 67 YR
• Patient Sex: Female