4298
Attain Performa
ALL

Device Survival Probability
4298_SURV
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1 yr | 2 yr | 3 yr | 4 yr | 5 yr | 6 yr | 7 yr | 8 yr | 9 yr | |||
---|---|---|---|---|---|---|---|---|---|---|---|
% | ![]() |
99.1 | 98.7 | 98.6 | 98.6 | 98.4 | 98.2 | 98.2 | 98.2 | 98.2 | |
# | 1893 | 1612 | 1372 | 1155 | 887 | 654 | 450 | 249 | 77 |
Product Surveillance Registry Results
Number of Leads Enrolled in Study | 2271 |
---|---|
Cumulative Months of Follow-Up | 112894 |
Number of Leads Active in Study | 617 |

US Acute Lead Observations
Cardiac Perforation | 7 |
---|---|
Conductor Fracture | 1 |
Extra Cardiac Stimulation | 244 |
Failure to Capture | 172 |
Failure to Sense | 1 |
Impedance Out of Range | 46 |
Lead Dislodgement | 265 |

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