Medtronic CRM Product Performance Report

4068 CapSureFix

    Product Characteristics
US Market Release Mar-96   Serial Number Prefix LCE
Registered US Implants 124,800   Type and/or Fixation Transvenous, V or A, Screw-in
Estimated Active US Implants 43,900   Polarity Bipolar
Advisories None   Steroid Yes

 

Atrial Placement    
System Longevity Study Results  
US Returned Product Analysis
Implant Damage 406
Electrical Malfunction 111
Other 11
Number of Leads Enrolled in Study 2,411
Cumulative Months of Follow-Up 124,306
Number of Leads Active in Study 552
     
Qualifying Complications 60 Total  
Conductor Fracture 2  
Extra Cardiac Stimulation 1  
Failure to Capture 19  
Failure to Sense 11  
Impedance Out of Range 6  
Insulation (ESC) 2  
Insulation (not further defined) 1  
Lead Dislodgement 8  
Oversensing 7  
Unspecified Clinical Failure 3  
     

Survival Estimate of 4068 CapSureFix Atrial Placement Leads

Ventricular Placement    
System Longevity Study Results    
Number of Leads Enrolled in Study 1,799
Cumulative Months of Follow-Up 89,241
Number of Leads Active in Study 457
     
Qualifying Complications 38 Total  
Conductor Fracture 2  
Extra Cardiac Stimulation 2  
Failure to Capture 20  
Failure to Sense 3  
Impedance Out of Range 5  
Oversensing 4  
Unspecified Clinical Failure 2  
     
Survival Estimate of 4068 CapSureFix Ventricular Placement Leads