MAUDE Adverse Event Report: MEDTRONIC PUERTO RICO OPERATIONS CO. ADAPTA SR; PULSE GENERATOR, PERMANENT, IMPLANTABLE

Model Number	ADSR01
Medical Device Problem Codes	Signal Artifact/Noise (1036); Electromagnetic Interference (1194); Under-Sensing (1661)
Health Effect - Clinical Code	No Known Impact Or Consequence To Patient (2692)
Date of Event	10/06/2017
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 reported that the implantable pulse generator (ipg) device showed undersensing of noise signal on the ventricular electrogram due to electromagnetic interference at time of a surgery when the electrode was being stimulated.The device remains in use.No patient complications have been reported as a result of this event.

• Brand Name: ADAPTA SR
• Common Device Name: PULSE GENERATOR, PERMANENT, IMPLANTABLE
• Manufacturer (Section D): MEDTRONIC PUERTO RICO OPERATIONS CO.; road 31, km. 24, hm 4; ceiba norte industrial park; juncos PR 00777
• MDR Report Key: 7092521
• Report Number: 3004209178-2017-25272
• Device Sequence Number: 19058284
• Product Code: NVZ
• UDI-Device Identifier: 00643169474208
• UDI-Public: 00643169474208
• Combination Product (Y/N): N
• Initial Reporter State: CO
• Initial Reporter Country: US
• PMA/510(K) Number: P980035
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2016
• Reporter Type: Manufacturer
• Report Source: health professional
• Initial Reporter Occupation: Health Professional
• Type of Report: Initial
• Report Date (Section B): 12/06/2017

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: Lay User/Patient
• Device Expiration Date: 02/14/2018
• Device Model Number: ADSR01
• Device Catalogue Number: ADSR01
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 10/06/2017
• Initial Report FDA Received Date: 12/07/2017
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Patient Age: 81 YR