D154VWC Virtuoso VR
Implantable Cardioverter Defibrillator (ICD)
Non-Advisory Population
D154VWC Virtuoso VR
Information

Device Survival Probability


D154VWC,D164VWC_SURV
    1 yr 2 yr 3 yr 4 yr 5 yr 6 yr 7 yr      
% Excluding Normal Battery Depletion 100.0 99.9 99.9 99.7 98.2 97.3 97.3      
% Including Normal Battery Depletion 99.9 99.8 99.6 99.1 96.2 89.6 79.0      
#   30872 28306 25930 23547 18174 8822 333      
  • Including Normal Battery Depletion – This curve includes devices that have reached at least 80% of expected longevity. This curve is most representative of clinical performance and how long the device will last.
  • Excluding Normal Battery Depletion – This is the malfunction free survival curve.

Performance Notes For This Model

    • There are no performance notes for this model.
Information

Product Characteristics

Generator Type ICD
NBD Code VVE-VVIR
Max. Delivered Energy 35 J
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Connector Style Cx Style
Serial Number Prefix PUN
Mass 68g
Volume 37cc
Waveform Biphasic
X-Ray ID PVR
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Cx Style
Information

Estimated Longevity

Charging Frequency 100% Pacing 50% Pacing 15% Pacing 100% Sensing
Monthly 4.8 5.1 5.3 5.4
Quarterly 8.1 9.0 9.6 10.0
Semi-annual 10.0 11.2 12.3 12.9
Footnote

Longevity estimates based on the following device usage. Pacing Mode VVI; Ventricular Lower Pacing Rate 60ppm; Ventricular Pulse Width 0.4ms; Ventricular Pulse Amplitude 3V; Ventricle Impedance 510ohms; Ventricle Sensing Rate 70bpm; EGM prestorage OFF; Optivol ON; Charging frequency assumes maximum energy charge and includes therapy shocks and capacitor formation. Hide this content

Information

EOS Indication

EOS device status is defined as 3 months following an RRT indication assuming the following PSP conditions: 100% VVI pacing at 60 bpm, 2.5 V, 0.4 ms; 500 Ohm pacing load; and 6 full-energy charges. EOS may be indicated before the end of 3 months if the device exceeds these conditions.

Information

Distribution Data

US Market Release2006-05-12
CE Approval Date
Registered USA Implants33129
Estimated Active USA Implants19464
Normal Battery Depletions826
US Market Release2006-05-12
CE Approval Date
Estimated WW Distribution33614
Normal Battery Depletions832
Information

Malfunctions (USA)

Therapy Function Not Compromised 527
Electrical Component 507
Electrical Interconnect 1
Possible Early Battery Depletion 15
Other 4
Therapy Function Compromised 14
Electrical Component 14
Information

Malfunctions (WW)

Therapy Function Not Compromised 531
Electrical Component 511
Electrical Interconnect 1
Possible Early Battery Depletion 15
Other 4
Therapy Function Compromised 14
Electrical Component 14
Information

Recommended Replacement (RRT)

Battery voltage less than or equal to 2.62v.

Information

Charge Time


D154VWC_D164VWC_CHRG

Data as of January 31, 2014

www.medtronic.com/productperformance 301050