Abbott AVEIR VR Leadless Pacemaker | REF LSP112V
Abbott AVEIR VR single-chamber leadless pacemaker (REF LSP112V) for right ventricular pacing, featuring a catheter-based delivery system and retrievable design.
The Boston Scientific Proponent MRI Pacemaker (REF L231) is a dual-chamber implantable pulse generator engineered to deliver reliable bradycardia pacing therapy with MRI conditional labeling, supporting patients who may require diagnostic magnetic resonance imaging during the life of the device. Built on Boston Scientific's ImageReady MR Conditional platform, the Proponent integrates established pacing algorithms with longevity-focused engineering for durable, long-term performance.
Key Features
- MRI conditional labeling under the ImageReady MR Conditional platform
- Dual-chamber (DDDR) bradycardia pacing therapy
- RightRate pacing with MV (minute ventilation) sensor for physiologic rate response
- RYTHMIQ algorithm to promote intrinsic conduction and reduce unnecessary RV pacing
- AV Search+ and Atrial Pacing Preference algorithms
- Remote monitoring compatibility via the LATITUDE NXT patient management system
- Compact titanium housing with IS-1 bipolar lead connector ports
- Designed for extended device longevity under nominal programming
Clinical Applications
- Management of symptomatic bradyarrhythmias
- Sinus node dysfunction and chronotropic incompetence
- Atrioventricular (AV) block requiring dual-chamber pacing
- Patients anticipated to require MRI scanning under conditional use parameters
- Long-term remote follow-up of pacemaker-dependent patients
Product Information
- Brand: Boston Scientific
- Model: Proponent MRI
- REF/UPN: L231
- Category: Pacemakers
- Configuration: Dual-chamber (DDDR)
- Lead Connector: IS-1 bipolar
- MRI Status: MR Conditional (ImageReady) — refer to manufacturer MRI Technical Guide for scan conditions
- Sensor: Accelerometer and minute ventilation (RightRate)
- Remote Monitoring: LATITUDE NXT compatible
- Dimensions / Weight / Battery Capacity: Not specified in the located sources
- Sterility & Shelf Life: Not specified in the located sources
- Regulatory Status: Not specified in the located sources
REF / UPNL231
Size
Boston Scientific ProponentProponent MRI pacemakerREF L231dual chamber pacemakerDDDR pacemakerMRI conditional pacemakerImageReady MR ConditionalRightRate minute ventilation sensorRYTHMIQ algorithmLATITUDE NXT remote monitoringbradycardia therapy deviceIS-1 bipolar pacemakerimplantable pulse generatorcardiac rhythm managementB2B pacemaker procurement
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