6935M Sprint Quattro Secure S
Defibrillation
6935M Sprint Quattro Secure S
ALL
Information

Device Survival Probability

6935M_SURV
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    1 yr 2 yr 3 yr 4 yr 5 yr 6 yr 7 yr 8 yr 9 yr 10 yr 11 yr at 138.0 mo                  
% Survival 99.6 99.5 99.3 99.0 98.7 98.3 97.9 97.6 97.0 96.6 96.3 94.6                  
#   8384 6260 4879 3972 3318 2701 2138 1590 919 498 205 78                  

Product Surveillance Registry Results

Number of Leads Enrolled in Study 10117
Cumulative Months of Follow-Up 471812
Number of Leads Active in Study 2961
Information 128

Qualifying Complications

Cardiac Perforation 2
Conductor Fracture 59
Extra Cardiac Stimulation 1
Failure to Capture 15
Failure to Sense 1
Impedance Out of Range 11
Insulation (not further defined) 3
Lead Dislodgement 24
Oversensing 6
Other 5
Unspecified Clinical Failure 1
Information

Customer Communications For This Model

  • There are no communications for this model.
Information

US Acute Lead Observations

Cardiac Perforation 226
Conductor Fracture 24
Extra Cardiac Stimulation 36
Failure to Capture 583
Failure to Sense 198
Impedance Out of Range 164
Insulation Breach 3
Lead Dislodgement 744
Oversensing 441
Information

Distribution Data

US Market Release2012-08-02
CE Approval Date2012-07-12
Registered USA Implants456809
Estimated Active USA Implants377529
US Market Release2012-08-02
CE Approval Date2012-07-12
Estimated WW Distribution1075789
Information

USA Returned Product Analysis

Conductor Fracture 959
Insulation Breach 41
Crimp/Weld/Bond 2
Other 106
Information

WW Returned Product Analysis

Conductor Fracture 1544
Insulation Breach 63
Crimp/Weld/Bond 3
Other 171
Information

Product Characteristics

Lead Type Defibrillation
Type and/or Fixation Active Screw In
Lead Function Pacing/Sensing and Defibrillation
Lead Placement Transvenous
Lead Tip Location Right Ventricle
Pace/Sense Polarity True Bipolar/One Coil
More
Serial Number Prefix TDL
Lead Body Diameter 2.8 mm (8.4 Fr)
Insulation Silicone with Polyurethane Overlay
Pace/Sense Connector Style DF4-LLHO
High Voltage Connector DF4-LLHO
Steroid Yes
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Data as of December 1, 2025

www.medtronic.com/productperformance 22021