MAUDE Adverse Event Report: MEDTRONIC SINGAPORE OPERATIONS CAPSURE SENSE; ELECTRODE, PACEMAKER, PERMANENT

Model Number	457445
Health Effect - Clinical Code	No Known Impact Or Consequence To Patient (2692)
Date of Event	07/12/2018
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
If information is provided in the future, a supplemental report will be issued.
Event or Problem Description
It was reported that the right atrial (ra) lead may have been undersensing and not capturing after the patient was programmed to atr ial-based pacing with ventricular backup.High atrial thresholds were also observed.The lead remains in use.No patient complications have been reported as a result of this event.
Additional Manufacturer Narrative
If information is provided in the future, a supplemental report will be issued.
Event or Problem Description
It was later reported that atrial output had been increased.
Additional Manufacturer Narrative
If information is provided in the future, a supplemental report will be issued.

• Brand Name: CAPSURE SENSE
• Common Device Name: ELECTRODE, PACEMAKER, PERMANENT
• Manufacturer (Section D): MEDTRONIC SINGAPORE OPERATIONS; 49 changi south avenue 2; nasaco tech centre; singapore 48605 6; SG 486056
• MDR Report Key: 7764090
• Report Number: 3008973940-2018-01676
• Device Sequence Number: 13706273
• Product Code: DTB
• UDI-Device Identifier: 00643169410954
• UDI-Public: 00643169410954
• Combination Product (Y/N): N
• Initial Reporter State: MN
• Initial Reporter Country: US
• PMA/510(K) Number: P830061
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2018
• Reporter Type: Manufacturer
• Report Source: company representative
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 10/04/2018

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?: Yes
• Operator of Device: Lay User/Patient
• Device Expiration Date: 11/06/2019
• Device Model Number: 457445
• Device Catalogue Number: 457445
• Was Device Available for Evaluation?: No
• Initial Date Received by Manufacturer: 07/12/2018
• Supplement Date Received by Manufacturer: 08/03/2018; 08/08/2018
• Initial Report FDA Received Date: 08/08/2018
• Supplement Report FDA Received Date: 08/14/2018; 10/04/2018
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention