An MRI-conditional motion phantom for the evaluation of high-intensity focused ultrasound protocols [0.03%]
一种用于评估高强度聚焦超声波方案的MRI兼容运动模型
George Sagias,Christos Yiallouras,Kleanthis Ioannides et al.
George Sagias et al.
Background: The respiratory motion of abdominal organs is a serious obstacle in high-intensity focused ultrasound (HIFU) treatment with magnetic resonance imaging (MRI) guidance. In this study, a two-dimensional (2D) MRI-...
Technical feasibility and safety of an intraoperative head-up display device during spine instrumentation [0.03%]
脊柱内固定术中头部向上显示装置的技术可行性和安全性研究
Jang W Yoon,Robert E Chen,Phillip K Han et al.
Jang W Yoon et al.
Background: The primary aim of this study was to determine the safety and feasibility of capturing and streaming neuronavigation images onto a head-up display during spine instrumentation. ...
Investigation of active tracking for robotic arm assisted magnetic resonance guided focused ultrasound ablation [0.03%]
机器人臂辅助磁共振引导聚焦超声消融的主动跟踪研究
Xu Xiao,Zhihong Huang,Martin A Rube et al.
Xu Xiao et al.
Background: Focused ultrasound surgery (FUS) is a technique that does not need invasive access to the patient while allowing precise targeted therapy. Magnetic resonance (MR) guided FUS provides capabilities for monitorin...
A virtual-reality simulator and force sensation combined catheter operation training system and its preliminary evaluation [0.03%]
基于虚拟现实的导管操作培训系统及其初步评价研究
Yu Wang,Shuxiang Guo,Takashi Tamiya et al.
Yu Wang et al.
Background: Endovascular surgery benefits patients because of its superior short convalescence and lack of damage to healthy tissue. However, such advantages require the operator to be equipped with dexterous skills for c...
Distance-based time series classification approach for task recognition with application in surgical robot autonomy [0.03%]
基于距离的时间序列分类方法在任务识别中的应用及在外科机器人自主系统中的应用研究
Mahtab J Fard,Abhilash K Pandya,Ratna B Chinnam et al.
Mahtab J Fard et al.
Background: Robotic-assisted surgery allows surgeons to perform many types of complex operations with greater precision than is possible with conventional surgery. Despite these advantages, in current systems, a surgeon s...
Morphometric measurement of the cervical spine for minimally invasive pedicle screw fixation using reverse engineering and three-dimensional reconstruction [0.03%]
基于反求工程和三维重建的颈椎脊柱经皮微创钉棒固定技术解剖学研究
Zi-Jia Zhou,Chao-Lun Wen,Qin-Min Sun et al.
Zi-Jia Zhou et al.
Background: Percutaneous cervical pedicle screw fixation has been proven to be an effective method of cervical screw instrumentation, which has the advantages of less invasiveness and low blood loss. Emerging evidence has...
Towards human-controlled, real-time shape sensing based flexible needle steering for MRI-guided percutaneous therapies [0.03%]
基于人体控制的实时形状感应柔性针MRI引导经皮治疗中的应用研究
Meng Li,Gang Li,Berk Gonenc et al.
Meng Li et al.
Background: Accurate needle placement into soft tissue is essential to percutaneous prostate cancer diagnosis and treatment procedures. Methods: ...
Trans-oral robotic surgery (TORS) for the treatment of lingual tonsillitis. When conventional therapies fail [0.03%]
经口机器人手术(TORS)治疗舌扁桃体炎及其常规治疗失败的病例
Filippo Montevecchi,Giovanni Cammaroto,Giuseppe Meccariello et al.
Filippo Montevecchi et al.
Background: Lingual tonsillitis is an underestimated but serious health problem. This paper describes the feasibility and efficacy of the trans-oral robotic surgical approach in cases of lingual tonsillitis. ...
Realistic and interactive high-resolution 4D environments for real-time surgeon and patient interaction [0.03%]
用于实时外科医生与病人交互的高分辨率4D环境的逼真和互动性研究
L N Smith,A R Farooq,M L Smith et al.
L N Smith et al.
Background: Remote consultations that are realistic enough to be useful medically offer considerable clinical, logistical and cost benefits. Despite advances in virtual reality and vision hardware and software, these bene...
Novel technique of robotic extralevator abdominoperineal resection with gracilis flap closure [0.03%]
新型机器人辅助的经腹会阴直肠癌切除带股薄肌皮瓣肛门重建手术技术
Michelle Sieffert,James Ouellette,Michael Johnson et al.
Michelle Sieffert et al.
Background: The purpose of this paper is to introduce a robotic assisted approach to extralevator abdominoperineal excision in the modified Lloyd-Davis position with reconstruction of the perineum using pedicled gracilis ...