Technology | May 04, 2011

Cardiac Lead Extraction Technology Unveiled at Heart Rhythm 2011

May 4, 2011 – A new version of the Liberator Locking Stylet with Beacon Tip Technology, a distinct radiopaque tip marker, was unveiled at Heart Rhythm 2011, the 32nd Annual Scientific Sessions of the Heart Rhythm Society, and is now available to physicians worldwide.

Locking stylets play a fundamental role in lead extraction procedures by providing internal support to the cardiac lead targeted for removal. The addition of the new radiopaque tip marker should allow for users to better track the progress of the Liberator locking stylet as it is being positioned prior to engagement within the lead. Enhanced visualization of the Liberator locking stylet should help physicians achieve their goal of locking a stylet as close to the lead’s distal tip as possible so that lead control is maintained during subsequent extraction sheath manipulations.

The Cook Medical Liberator Locking Stylet now includes a tip made of two highly radiopaque materials, which have been selected to make the stylet visible under fluoroscopy throughout the procedure. The Liberator’s popular locking system and its twisted wire handle will remain unchanged, and the new tip marker has been incorporated into the existing Liberator design in a manner that does not effect the look of the device or the mechanical functionality.

For more information: www.cookmedical.com

Related Content

A new infection risk scoring system has been developed based on data from the large PADIT Trial.[1] The new scoring system was presented as a follow up to that study during a late-breaking session at Heart Rhythm 2019, the Heart Rhythm Society's 40th Annual Scientific Sessions.

Figure 1: The PADIT infection risk score ranging from 0 to 14 points classified patients into three risk groups, low (0-4), intermediate (5-6) and high (≥7). The risk groups had rates of hospitalization for infection of 0.51%, 1.42% and 3.41%, respectively 

News | EP Lab | May 15, 2019
May 15, 2019 — A new infection risk scoring system has been developed based on data from the large PADIT Trial.[1] Th
Studies Find Race and Gender Disparities in Implantable Heart Devices
News | EP Lab | May 15, 2019
May 15, 2019 - Three new studies show that patients who are medically indicated for implantable heart devices, includ
Heart Rhythm 2019 study shows travelers with common cardiac devices can pass through without restrictions or precautions. HRS 2019, #HRS #HRS19

A new study shows travelers with common cardiac devices can pass through airport body scanners without restrictions or precautions.

News | EP Lab | May 14, 2019
May 14, 2019 – Results from new research show that passengers with cardiac implantable electronic devices (CIEDs), su
News | EP Lab | May 13, 2019
May 13, 2019 – Results from a new survey are the first to report a large discrepancy in patient’s knowledge of their
Concerto CRT-D and Virtuoso ICD implantable cardiac devices are among several Medtronic electrophysiology devices included in a safety alert because of their lack of cybersecurity measures to avoid hacking, according to the FDA.

Concerto CRT-D and Virtuoso ICD implantable cardiac devices are among several Medtronic electrophysiology devices included in a safety alert because of their lack of cybersecurity measures to avoid hacking, according to the FDA.

Feature | EP Lab | March 22, 2019
March 22, 2019 — The U.S.
Medtronic Tyrx Envelope Significantly Reduces Major Infections in Cardiac Implantable Device Patients
News | EP Lab | March 20, 2019
Results from the landmark Worldwide Randomized Antibiotic Envelope Infection Prevention Trial (WRAP-IT) demonstrated...
Videos | EP Lab | February 27, 2019
This is a virtual heart with the same electrophysiology characteristics as the real patient being developed to help o
Seth Worley, M.D., senior consultant, section of cardiac electrophysiology, MedStar Heart and Vascular Institute, developed tools and techniques to optimize transvenous left ventricular (LV) lead implantation, including the I-CRT approach. Here he holds the tools that he personally developed for left ventricular lead implantation to treat heart failure. Photo courtesy of MedStar Heart and Vascular Institute at MedStar Washington Hospital Center.

Seth Worley, M.D., senior consultant, section of cardiac electrophysiology, MedStar Heart and Vascular Institute, developed tools and techniques to optimize transvenous left ventricular (LV) lead implantation, including the I-CRT approach. Here he holds the tools that he personally developed for left ventricular lead implantation to treat heart failure. Photo courtesy of MedStar Heart and Vascular Institute at MedStar Washington Hospital Center.

Feature | EP Lab | January 21, 2019 | Matthew S. McKillop, M.D., FACC, FHRS, and Seth J. Worley, M.D.
Interventional...
An implanted ICD showing its three venous leads. These multiple CRT leads can cause issues when they need to be replaced and are abandoned with new leads put over them in the SVC, which may require lead extraction.

An implanted ICD showing its three leads in the venous system. 

Feature | EP Lab | January 13, 2019 | Dave Fornell, Editor
To extract or abandon broken or infected implantable, venous...
Overlay Init