Robotic tissue tracking for beating heart mitral valve surgery

Shelten G. Yuen; Nikolay V. Vasilyev; Pedro J. del Nido; Robert D. Howe

首页> 外文期刊>Medical image analysis >Robotic tissue tracking for beating heart mitral valve surgery

【24h】

Robotic tissue tracking for beating heart mitral valve surgery

机译：用于跳动心脏二尖瓣手术的机器人组织跟踪

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

The rapid motion of the heart presents a significant challenge to the surgeon during intracardiac beating heart procedures. We present a 3D ultrasound-guided motion compensation system that assists the surgeon by synchronizing instrument motion with the heart. The system utilizes the fact that certain intracardiac structures, like the mitral valve annulus, have trajectories that are largely constrained to translation along one axis. This allows the development of a real-time 3D ultrasound tissue tracker that we integrate with a 1 degree-of-freedom (DOF) actuated surgical instrument and predictive filter to devise a motion tracking system adapted to mitral valve annuloplasty. In vivo experiments demonstrate that the system provides highly accurate tracking (1.0 mm error) with 70% less error than manual tracking attempts.

机译：心脏的快速运动对外科医生在心内脏搏动心脏手术期间对外科医生提出了重大挑战。我们介绍了一种3D超声导向运动补偿系统，通过与心脏同步仪器运动来帮助外科医生。该系统利用了某些齿状结构，如二尖瓣环，具有轨迹，其主要被沿着一个轴限制为平移。这允许开发实时3D超声组织跟踪器，我们与1自由度（DOF）致动的手术器械和预测滤波器进行整合，以设计适用于二尖瓣瓣环形成形术的运动跟踪系统。体内实验表明，该系统提供高度准确的跟踪（1.0 mm错误），比手动跟踪尝试更低70％。

著录项

来源
《Medical image analysis》 |2013年第8期|共7页
作者
Shelten G. Yuen; Nikolay V. Vasilyev; Pedro J. del Nido; Robert D. Howe;
展开▼
作者单位

Harvard School of Engineering and Applied Sciences 29 Oxford Street Cambridge MA 02138 USA;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类影像诊断学;
关键词
3D ultrasound; Real-time tissue tracking; Motion compensation; Medical robotics; Beating heart surgery;

机译：3D超声波;实时组织跟踪;运动补偿;医疗机器人;击败心脏手术;

相似文献

外文文献
中文文献
专利

1. Robotic tissue tracking for beating heart mitral valve surgery [J] . Shelten G. Yuen, Nikolay V. Vasilyev, Pedro J. del Nido, Medical image analysis . 2014,第8期

机译：机器人组织跟踪在心脏二尖瓣手术中的应用
2. Robotic tissue tracking for beating heart mitral valve surgery [J] . Shelten G. Yuen, Nikolay V. Vasilyev, Pedro J. del Nido, Medical image analysis . 2013,第8期

机译：用于跳动心脏二尖瓣手术的机器人组织跟踪
3. Towards robot‐assisted anchor deployment in beating‐heart mitral valve surgery [J] . Cheng Lingbo, Sharifi Mojtaba, Tavakoli Mahdi The international journal of medical robotics + computer assisted surgery: MRCAS . 2018,第3期

机译：在跳动心脏二尖瓣手术中实现机器人辅助锚部署
4. Ultrasound based mitral valve annulus tracking for off-pump beating heart mitral valve repair [C] . Feng P. Li, Martin Rajchl, John Moore, Conference on image-guided procedures, robotic interventions, and modeling . 2014

机译：基于超声的二尖瓣环跟踪，用于体外循环搏动心脏二尖瓣修复
5. Robotic Catheters for Beating Heart Surgery [D] . Kesner, Samuel Benjamin 2011

机译：用于心脏跳动的机器人导管
6. Robotic Tissue Tracking for Beating Heart Mitral Valve Surgery [O] . Shelten G. Yuen, Nikolay V. Vasilyev, Pedro J. del Nido, -1

机译：用于跳动心脏二尖瓣手术的机器人组织跟踪
7. P1007Aortic root diameters and aortic regurgitation in hypertensive patients and normal subjectsP1008Ultrasonic assessment of backscatter signal intensity of the right ventricle in patients with arterial hypertension as a method of measuring alterations of myocardiumP1009Speckle strain echocardiography for the evaluation of left ventricular dyssynchrony in patients with severe lung diseases and pulmonary hypertensionP1010Impaired left ventricular ejection fraction in a cohort of systemic sclerosis patients: clinical and echocardiographic characteristicsP1011Prognostic role of subclinical left ventricular systolic dysfunction evaluated using strain imaging by speckle-tracking echocardiographyP1012Inferior vena cava diameter is a strong and practical marker of physical activity and fitnessP1013When the heart works for two: morphologic and functional adaptation during pregnancyP1014Extensive use of lung ultrasound in pediatric cardiac surgery: preliminary experienceP1015Asymptomatic delayed right ventricular perforation by cardiac implantable electronic devices lead, echocardiographic featuresP1016Novel echocardiographic prognostic markers for cardiac tamponade in patients with large malignant pericardial effusions. A paradigm shift from flow to tissue imagingP1017Doppler echocardiographic parameters as a marker of cardiac tamponadeP1018Sigmoid septum as a marker of elongation of thoracic aorta caused by progression of atherosclerosisP1019Carotid artery atherosclerosis and stiffness: comparison of different metabolic measuresP1020Feasibility of triple imaging vasodilator stress echo in patients with suspected coronary artery diseaseP1022The use of combined echo and cardio-pulmonary stress for discriminating cardiac problems from de-conditioning in patients with dyspneaP1023Long-term prognosis of a stress echocardiography in patients after successful primary percutaneous intervention and incomplete revascularization of non-culprit lesionsP1024Diastolic exercise stress echo can unmask diastolic dysfunction in type 2 diabetes, a five-year follow-up studyP1025Diabetes mellitus is the major limitation for diagnosis of coronary artery disease assessed by semisupine ergometer stress echocardiographyP1026Longitudinal changes of atherosclerotic features in the aorta on transcatheter aortic valve implantation using transesophageal echocardiographyP1027Severe aortic stenosis: comparison between effective and anatomical aortic?valvular area by two and three dimension transesophageal ecocardiographyP1028Region growing method provides better left ventricular volume and cardaic output measuringP10293 dimensional echocardiographic evaluation of mitral valve geometry in patients with secondary and primary mitral regurgitationP1030The impact of adjustable region of interest on ventricular strain measurements and arrhythmic risk assessment in patients with hypertrophic cardiomyopathyP1031Left ventricular strain at presentation predicts long-term outcome in ALCAPA patientsP1032Global atrial-ventricular strain as a new index of subclinical left heart dysfunction in hypertensive and diabetic patients [O] . O. Vriz, S. Ivanov, M. Szulik, 2016

机译：高血压患者的根直径和主动脉反转和正常主动脉的动脉高压患者右心室反散射信号强度的正常主动脉强度评估，作为测量严重肺病患者患者肌动脉高压肌动脉高压肌动脉高血压菌菌菌菌变化的方法。肺动脉高压患者患者患者群中左心室射血分数：临床和超声心动图特征P1111811潜临床左心室收缩功能障碍使用散斑跟踪超声心动图1012121221212121212121212121212121212121212121212121212121212121212121121212121212121111111111111111111111111111111111111111111111111111121212121212121211为本的适用于两种：在儿科心脏外科肺超声中妊娠期妊娠期间的形态学和功能适应：初步体验P1015Asymptomatic延迟编右心室穿孔通过心脏植入式电子设备导致，超声心动图featuresP1016Novel超声心动图预后标志物，从而在患者心脏压塞与大恶性心包积液。从流动到组织imagingP1017Doppler超声心动图参数模式转变为心脏tamponadeP1018Sigmoid隔膜的标志物所造成的atherosclerosisP1019Carotid动脉粥样硬化和刚度的进展胸主动脉的伸长率的标志物：在患者三重成像血管扩张应力回波的不同代谢measuresP1020Feasibility的比较疑似冠状动脉疾病P11022在成功的原发性经皮干预后患者的呼吸困难超声心动图和非罪魁祸首后的患者应激超声心动图患者患者的患者中患者中的患者歧视患者歧视心脏病患者的歧视和心动肺胁迫。患者中的应激超声心动图和非罪魁祸首P11024diaaltolic运动压力回声的不完全血运2型糖尿病患者中的露起舒张功能障碍，五年后续研究1025Dabetes Mellitus是SemiSupine Ergometer超声心动图1026评估冠状动脉疾病诊断的主要限制在主动脉上的动脉粥样硬化的特征纵向变化导管主动脉瓣植入使用经食道echocardiographyP1027Severe主动脉瓣狭窄：由两个和三个有效和解剖主动脉瓣区域之间的比较尺寸经食道ecocardiographyP1028Region生长方法提供了更好的左心室体积和cardaic输出measuringP10293维超声心动图评估二尖瓣患者的心室应变测量，并在患者就诊时肥厚cardiomyopathyP1031Left室劳损性心律失常的风险评估利率调整区域的中小学二尖瓣regurgitationP1030The影响阀几何预测长期结局ALCAPA patientsP1032Global心房心室株为新的索引高血压和糖尿病患者亚临床左心功能障碍

Robotic tissue tracking for beating heart mitral valve surgery

摘要

著录项

相似文献

相关主题

期刊订阅