5071 Screw-in
Epi/Myocardial Pacing
5071 Screw-in

Device Survival Probability


    1 yr 2 yr 3 yr 4 yr            
% Survival 96.4 92.9 90.2 90.2            
#   136 93 66 52            

Product Surveillance Registry Results

Number of Leads Enrolled in Study 344
Cumulative Months of Follow-Up 7249
Number of Leads Active in Study 85
Information 17

Qualifying Complications

Failure to Capture 14
Impedance Out of Range 1
Oversensing 2

Advisories For This Model

  • There are no advisories for this model.

US Acute Lead Observations

Cardiac Perforation 1
Extra Cardiac Stimulation 4
Failure to Capture 42
Failure to Sense 2
Impedance Out of Range 2
Unspecified Clinical Failure 1

Distribution Data

US Market Release1992-12-03
CE Approval Date1993-01-01
Registered USA Implants46974
Estimated Active USA Implants16004
US Market Release1992-12-03
CE Approval Date1993-01-01
Estimated WW Distribution85723

USA Returned Product Analysis

Conductor Fracture 14
Insulation Breach 2
Crimp/Weld/Bond 0
Other 0

WW Returned Product Analysis

Conductor Fracture 15
Insulation Breach 3
Crimp/Weld/Bond 1
Other 9

Product Characteristics

Lead Type Epi/Myocardial
Type and/or Fixation Fixed Screw In
Lead Function Pacing/Sensing
Lead Placement Myocardial
Lead Tip Location Right Ventricle
Pace/Sense Polarity Unipolar
Serial Number Prefix LAQ
Lead Body Diameter 6.6 FR
Insulation Silicon
Pace/Sense Connector Style IS-1 UNI
High Voltage Connector n/a
Steroid None
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Data as of August 3, 2014

www.medtronic.com/productperformance 326050