A robotics-based flat-panel ultrasound device for continuous intraoperative transcutaneous imaging
A robotics-based flat-panel ultrasound device for continuous intraoperative transcutaneous imaging
复制标题
基于机器人技术的平板超声设备，用于术中连续经皮成像
DOI：
--
复制
发表时间：
2011
期刊：
影响因子：
--
通讯作者：
T. Lüth
中科院分区：
文献类型：
--
作者：
J. Gumprecht;T. Bauer;J. Stolzenburg;T. Lüth
近十年来，腹腔镜肾部分切除术越来越流行。视频腹腔镜仍然是腹腔镜干预术中成像的金标准。然而，只能提供目标组织的表面图像。相比之下，超声（US）成像可以提供靶组织内部的关键信息，从而改善手术结果。在本文中，我们提出了一种新的概念和原型系统，在腹腔镜部分肾切除术中操纵us探针。我们的主要目标是为外科医生提供干预期间的实时us图像。原型系统由三个部分组成：一个传统的美国机器，一个操纵器来引导美国探针，和一个操纵杆控制台来控制操纵器。我们的实验结果表明，该概念是可行的超声成像在腹腔镜部分肾切除术。
Laparoscopic partial nephrectomy has become more and more popular in the last decade. Video laparoscopes remain the gold standard of intraoperative imaging during laparoscopic interventions. However, providing only superficial images of the target tissue. In contrast, ultrasound (US) imaging may offer crucial information of the interior of the target tissue that could improve surgical outcome. In this paper, we propose a new concept and prototype system to manipulate an US-probe during laparoscopic partial nephrectomies. Our primary goal was to provide the surgeon with US-images during the intervention in real-time. The prototype system consists of three components: a conventional US-machine, a manipulator to guide the US-probe, and a joystick console to control the manipulator. The results of our experiments show that the concept is feasible for US-imaging during laparoscopic partial nephrectomy.