MAUDE Adverse Event Report: ST. JUDE MEDICAL, INC., CRMD QUADRA ASSURA MP CRT-D, DF-4 CONNECTOR; IMPLANTABLE CARDIOVERTER DEFIBRILLATOR

Model Number CD3371-40Q

Device Problems Over-Sensing (1438); Decreased Sensitivity (2534)

Patient Problem No Known Impact Or Consequence To Patient (2692)

Event Date 03/19/2015

Event Type  malfunction  

Event Description

It was reported that post-sensed t-wave oversensing was observed.Low r-wave was noted.Programming changes were made.Patient condition was good.

Event Description

New information received indicates that another instance of t-wave oversensing was observed.Programming changes were made.The device remains implanted.

Manufacturer Narrative

All information provided by manufacturer, no medwatch form was received.

• Brand Name: QUADRA ASSURA MP CRT-D, DF-4 CONNECTOR
• Type of Device: IMPLANTABLE CARDIOVERTER DEFIBRILLATOR
• Manufacturer (Section D): ST. JUDE MEDICAL, INC., CRMD; 15900 valley view court; sylmar CA 91342
• Manufacturer (Section G): ST. JUDE MEDICAL, INC., CRMD; 15900 valley view court; sylmar CA 91342
• Manufacturer Contact: sharon mathew ; 645 almanor avenue; sunnyvale, CA 94085 ; 4085226327
• MDR Report Key: 4740475
• MDR Text Key: 5889539
• Report Number: 2938836-2015-04084
• Device Sequence Number: 1
• Product Code: NIK
• Combination Product (y/n): N
• Reporter Country Code: IT
• PMA/PMN Number: NA
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Foreign,Health Professional,User Facility,Company Representative
• Reporter Occupation: Physician
• Type of Report: Initial,Followup

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 04/30/2015
• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Expiration Date: 02/29/2016
• Device Model Number: CD3371-40Q
• Device Catalogue Number: SMTFY999
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Date Manufacturer Received: 03/19/2015
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Date Device Manufactured: 02/14/2014
• 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