6937A SVC/CS
Defibrillation
6937A SVC/CS
ALL
Information

Device Survival Probability


6933_6937_6937A_6963_SURV
    1 yr 2 yr 3 yr 4 yr 5 yr 6 yr 7 yr 8 yr 9 yr 10 yr 11 yr at 138 mo                  
% Survival 98.4 97.5 97.2 96.7 95.4 94.9 93.9 93.4 92.2 91.2 91.2 91.2                  
#   809 677 566 470 381 298 213 163 108 77 57 50                  

System Longevity Study Results

Number of Leads Enrolled in Study 966
Cumulative Months of Follow-Up 54382
Number of Leads Active in Study 13
Information 47

Qualifying Complications

Conductor Fracture 16
Extra Cardiac Stimulation 4
Failure to Capture 6
Failure to Sense 1
Impedance Out of Range 3
Insulation (not further defined) 2
Lead Dislodgement 1
Oversensing 10
Unspecified Clinical Failure 4
Information

Advisories For This Model

  • There are no advisories for this model.

Performance Notes For This Model

Information

US Acute Lead Observations

Unspecified Clinical Failure 2
Information

Distribution Data

US Market Release2001-04-06
CE Approval Date
Registered USA Implants1748
Estimated Active USA Implants1108
US Market Release2001-04-06
CE Approval Date
Estimated WW Distribution2598
Information

USA Returned Product Analysis

Conductor Fracture 3
Insulation Breach 0
Crimp/Weld/Bond 0
Other 0
Information

WW Returned Product Analysis

Conductor Fracture 3
Insulation Breach 0
Crimp/Weld/Bond 0
Other 0
Information

Product Characteristics

Lead Type Defibrillation
Type and/or Fixation Passive
Lead Function Defibrillation Electrode
Lead Placement Transvenous
Lead Tip Location SVC/CS
Pace/Sense Polarity n/a
More
Serial Number Prefix TDB
Lead Body Diameter 7.5 FR
Insulation Silicone with Polyurethane Overlay
Pace/Sense Connector Style n/a
High Voltage Connector DF-1
Steroid None
Hide this content

Data as of March 12, 2013

www.medtronic.com/productperformance 251050