Results 1 to 10 of about 22,448 (281)

Robotic magnetic navigation for ablation of human arrhythmias [PDF]

Medical Devices: Evidence and Research, 2016
Antoine Da Costa, Jean Baptiste Guichard, Cécile Roméyer-Bouchard, Antoine Gerbay, Karl Isaaz North Hospital, Cardiology Department University of Saint Etienne Jean Monnet, Saint Etienne Cedex 2, France Abstract ...
Da Costa A, Guichard JB, Roméyer-Bouchard C, Gerbay A, Isaaz K   +4 more
doaj   +5 more sources

Best practices in robotic magnetic navigation-guided catheter ablation of cardiac arrhythmias, a position paper of the Society for Cardiac Robotic Navigation [PDF]

Frontiers in Cardiovascular Medicine
PreambleRobotic magnetic navigation (RMN)-guided catheter ablation (CA) technology has been used for the treatment of cardiac arrhythmias for almost 20 years. Various studies reported that RMN allows for high catheter stability, improved lesion formation
Anna M. E. Noten, Tamas Szili-Torok, Sabine Ernst, David Burkhardt, Diogo Cavaco, Xu Chen, Jim W. Cheung, Christian de Chillou, Eugene Crystal, Daniel H. Cooper, Maurizio Gasparini, Tamas Geczy, Konrad Goehl, Burkhard Hügl, Qi Jin, Priit Kampus, Pedram Kazemian, Muchtiar Khan, Ole Kongstad, Jarkko Magga, Darren Peress, Pekka Raatikainen, Alexander Romanov, Ole Rossvoll, Gurjit Singh, Radu Vatasescu, Sip Wijchers, Kohei Yamashiro, Sing-Chien Yap, J. Peter Weiss   +29 more
doaj   +7 more sources

Robot-Aided Magnetic Navigation System for Wireless Capsule Manipulation

Micromachines, 2023
Magnetic navigation systems (MNSs) have been developed to use in the diagnosis of gastrointestinal problems. However, most conventional magnetic navigation systems are expensive and have structural problems because of their large weights and volumes ...
Seyeong Im, Sungjun Kim, Joongho Yun, Jaekwang Nam   +3 more
doaj   +3 more sources

Atrial Fibrillation Ablation Using Robotic Magnetic Navigation Reduces the Incidence of Silent Cerebral Embolism [PDF]

Frontiers in Cardiovascular Medicine, 2021
Background: The incidence of silent cerebral embolisms (SCEs) has been documented after pulmonary vein isolation using different ablation technologies; however, it is unreported in patients undergoing with atrial fibrillation (AF) ablation using Robotic ...
Jie Zheng, Meng Wang, Qun-feng Tang, Feng Xue, Ku-lin Li, Shi-peng Dang, Xiao-yu Liu, Xiao-xi Zhao, Chang-ying Zhang, Zhi-ming Yu, Bing Han, Ting-bo Jiang, Yan Yao, Ru-Xing Wang   +13 more
doaj   +2 more sources

Comparison of the Anterior Septal Line and Mitral Isthmus Line for Perimitral Atrial Flutter Ablation Using Robotic Magnetic Navigation [PDF]

Journal of Interventional Cardiology, 2022
Background. Perimitral atrial flutter (PMAFL) is one of the most common macro-reentrant left atrial tachycardias. Mitral isthmus (MI) linear ablation is a common strategy for the treatment of PMAFLs, and anterior septum (AS) linear ablation has emerged ...
Shipeng Dang, Ru-Xing Wang, Christian Jons, Peter Karl Jacobsen, Steen Pehrson, Xu Chen   +5 more
doaj   +2 more sources

Comparison of the Mid-Term Outcomes of Robotic Magnetic Navigation-Guided Radiofrequency Ablation versus Cryoballoon Ablation for Persistent Atrial Fibrillation [PDF]

Journal of Cardiovascular Development and Disease, 2022
Introduction: Currently, numerous ablation techniques are available for atrial fibrillation (AF), in addition to manual radio frequency ablation. The aim of this prospective, non-randomized concurrent controlled trial was to compare the mid-term efficacy
Xiang Li, Yangyang Bao, Kangni Jia, Ning Zhang, Changjian Lin, Yue Wei, Yun Xie, Qingzhi Luo, Tianyou Ling, Kang Chen, Wenqi Pan, Liqun Wu, Qi Jin   +12 more
doaj   +2 more sources

Robotic magnetic navigation-guided pulmonary vein isolation in an atrial fibrillation patient with dextrocardia situs inversus: techniques and potential advantages [PDF]

BMC Cardiovascular Disorders, 2023
Background Dextrocardia with situs inversus (DSI) is a very rare congenital anomaly. Catheter manipulation and ablation of atrial fibrillation (AF) in patients with this anatomical variant is challenging for the operators.
Qingzhi Luo, Yun Xie, Liqun Wu, Qi Jin
doaj   +2 more sources

Long-term outcomes of cryoballoon versus robotic magnetic navigation guided radiofrequency ablation in patients with persistent atrial fibrillation [PDF]

Scientific Reports
This study aimed to evaluate the long-term efficacy and clinical outcomes of catheter ablation performed with cryoballoon (CRYO) in comparison with robotic magnetic navigation (RMN) in patients with persistent atrial fibrillation (PersAF). A total of 200
Qingzhi Luo, Xiang Li, Yun Xie, Yangyang Bao, Yue Wei, Changjian Lin, Zhuhui Liu, Ning Zhang, Tianyou Ling, Kang Chen, Wenqi Pan, Liqun Wu, Qi Jin   +12 more
doaj   +2 more sources

A magnetically actuated robotic capsule endoscope for in-situ visualization and microneedle-mediated targeted drug delivery in gastrointestinal tract [PDF]

Microsystems & Nanoengineering
Capsule endoscopy has revolutionized gastrointestinal (GI) diagnosis but is limited to imaging, often requiring invasive procedures for subsequent therapy.
Weiyuan Chen, Jianbo Sui, Xiaobiao Cao, Jiahao Huang, Fuqian Chen, Ke Zhao, Yuanyuan Li, Xiaxu Liu, Zhishan Yuan, Jinxiu Zhang, Lelun Jiang, Xi Xie, Chengyong Wang   +12 more
doaj   +2 more sources

Magnetically controlled microrobotic system for programmable stiffness tuning and active steering of microcatheters [PDF]

Nature Communications
Surgical tasks in small tortuous lumens demand interventional instruments with controllable mechanical adaptability. However, current microcatheters lack a non-disruptive, integration-ready strategy for dynamic stiffness tuning—critical for meeting the ...
Yuan Liu, Jing Huang, Xuhui Zhao, Xi Chen, Lingling Bai, Ruirui Li, Mingming Xu, Haifeng Xu   +7 more
doaj   +2 more sources