VIGILANT™ EL (Extended Longevity) ICD
Powered by EnduraLife™ Battery Technology
Models D232 and D233
The VIGILANT™ EL (Extended Longevity) ICD features EnduraLife™ Battery Technology in addition to the ImageReady™ MR-Conditional technology to help manage patient comorbidities.
Explore
Product Details
Models D232 and D233
- EnduraLife™ Battery Technology provides more power to use more of the device, featuring projected longevity up to 17.5 years for VR devices and 16.0 years for DR devices.*
- This small (29.5 cc) and thin (9.9 mm) high-energy device is designed to enhance patient comfort.
- Heart Failure Sensor Suite provides multi-factorial, physiological, patient-specific data which can enable better informed decisions for treating HF patients.
- ImageReady™ MR-Conditional systems allow patients to receive full body MR-Conditional scans at 1.5T or 3T without exclusion zone, scan duration, or patient height restrictions**
*Assumes: 2.0V RA, 2.0V RV, 0% pacing, 700Ω, No LATITUDE, No Respiratory Rate Sensor, No Heart Failure Sensor Suite.
** When conditions of use are met.
Mechanical Specifications
| Model | Type | Size (cm) (W x H x D) | Mass (g) | Volume (cc) | Connector Type (RA RV LV) |
|---|---|---|---|---|---|
| D232 | VR | 5.37 x 7.36 x 0.99 | 68.9 | 29.5 | RV: DF4 |
| D233 | DR | 5.37 x 7.68 x 0.99 | 71.4 | 31.0 | RA: IS-1; RV: DF4 |
Longevity Information
Pulse Generator Expectancy Estimation (Implant to Explant) with EnduraLife Battery (All Models)
EnduraLife Battery Technology provides clinically proven, industry-leading projected longevity1-10. The following tables represent sample pulse generator life expectancy estimation (implant to explant) with EnduraLife battery as provided in product labeling.
Projected Longevitya |
Type | Pacing Amplitude | Pacing | 500Ω with LATITUDE™b |
700Ω with LATITUDE™b | 900Ω with LATITUDE™b | 700Ω no LATITUDE™, RS, or HFSSc |
|---|---|---|---|---|---|---|---|
| VR | |||||||
| Typical programmed setting | VR | 2.5 V | 15% | 15.0 | 15.1 | 15.2 | 17.1 |
| Maximum labeled longevity | VR | 2.0 V / Off | 0% | 15.4 | 15.4 | 15.4 | 17.5 |
| DR | |||||||
| Typical programmed setting | DR | 2.5 V | 15% | 13.6 | 13.7 | 13.8 | 15.4 |
| Maximum labeled longevity | DR | 2.0 V | 0% | 14.2 | 14.2 | 14.2 | 16.0 |
- Assumes 70 PPM LRL; DDDR mode; 0.4 ms Pulse Width (RA, RV); sensors On, Heart Failure Sensor Suite On.
- Projected longevity is calculated assuming 2 maximum energy charging cycles per year, including automatic capacitor re-forms and therapeutic shocks. These calculations also assume 3-channel EGM Onset is on and that the pulse generator spends 3 months in Storage mode during shipping and storage.
a. Assumes ZIP telemetry use for 2 hours at implant and for 40 minutes annually for in-clinic follow-up checks.
b. Assumes standard use of the LATITUDE™ Communicator as follows: Daily Device Check on, quarterly scheduled remote follow ups, and other typical interrogations.
c. Assumes LATITUDE™ Communicator is not used, Respiratory Sensor is Off, and Heart Failure Sensor Suite is Off.
Additional Longevity Information
- Warranty information available at www.bostonscientific.com/warranty
- Devices use Li/MnO2 chemistry.
- The Usable Battery Capacity is 1.8 Amp-hours (typical implant to battery capacity depleted).
- Shelf life is 2 years (before use by).
| Follow Boston Scientific Cardiology: |  |
 |
 |
 |