4398 Attain Performa Straight
Left-Heart Pacing
4398 Attain Performa Straight
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Information

Device Survival Probability

4398_SURV
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    1 yr 2 yr 3 yr 4 yr 5 yr 6 yr 7 yr at 90.0 mo    
% Survival 99.7 99.6 99.3 99.0 98.8 98.8 98.1 98.1    
#   1678 1315 995 725 467 239 108 65    

Product Surveillance Registry Results

Number of Leads Enrolled in Study 2132
Cumulative Months of Follow-Up 78542
Number of Leads Active in Study 1101
Information 17

Qualifying Complications

Extra Cardiac Stimulation 1
Failure to Capture 7
Impedance Out of Range 1
Lead Dislodgement 8
Information

Customer Communications For This Model

  • There are no communications for this model.
Information

US Acute Lead Observations

Cardiac Perforation 8
Conductor Fracture 1
Extra Cardiac Stimulation 111
Failure to Capture 81
Impedance Out of Range 13
Lead Dislodgement 44
Information

Distribution Data

US Market Release2014-12-10
CE Approval Date2013-01-01
Registered USA Implants42676
Estimated Active USA Implants33971
US Market Release2014-12-10
CE Approval Date2013-01-01
Estimated WW Distribution84478
Information

USA Returned Product Analysis

Conductor Fracture 4
Insulation Breach 0
Crimp/Weld/Bond 0
Other 7
Information

WW Returned Product Analysis

Conductor Fracture 4
Insulation Breach 0
Crimp/Weld/Bond 0
Other 11
Information

Product Characteristics

Lead Type Left-Heart
Type and/or Fixation Tines
Lead Function Pacing/Sensing
Lead Placement Transvenous
Lead Tip Location Left Ventricular Cardiac Vein
Pace/Sense Polarity Quadripolar
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Serial Number Prefix QUB
Lead Body Diameter 5.3 FR
Insulation Polyurethane (outer) Silicone (inner)
Pace/Sense Connector Style IS-4
High Voltage Connector n/a
Steroid Yes
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Data as of November 20, 2024

www.medtronic.com/productperformance 1026050