SISTUM — The single incision system of the Technische Universität München
SISTUM — The single incision system of the Technische Universität München
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SISTUM — 慕尼黑工业大学的单切口系统
DOI：
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发表时间：
2015
期刊：
影响因子：
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通讯作者：
A. Schneider
中科院分区：
文献类型：
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作者：
S. Koller;D. Ostler;G. Horst;H. Ulbrich;E. Wintermantel;H. Feußner;A. Schneider
单孔手术是微创手术的最新发展，是指所有器械通过单个切口插入的腹部手术。外科手术领域的进一步进展只能通过外科手术和技术改进的综合效益来实现。与腹腔镜手术相比，减少创伤以及改善人体工程学可以被认为是主要目标。为了满足这些要求，提出了一种实时控制的机电辅助单端口机械手 SISTUM，该机械手具有足够的工作空间和施加的力，用于精确的组织操纵。在无菌和生物相容性方面，该系统的操纵部分——仿生弯曲结构——是使用选择性激光烧结（SLS）和生物相容性聚合物制造的。
Single-Port Surgery is a recent development in minimally invasive surgery and denotes abdominal surgery where all instruments are inserted through a single incision. Further progress in the field of surgical intervention can solely be achieved by combined benefits regarding both surgical and technical improvements. The reduction of trauma as well as improvements in ergonomics compared to laparoscopic surgery can be recognized as main objectives. To comply with these requirements, a realtime controlled mechatronic-assisted single-port manipulator SISTUM with sufficient workspace and applied forces for precise tissue manipulation is proposed. With regard to sterility and biocompatibility aspects, the manipulating part of this system - the bio-inspired bending structure - is manufactured using selective laser sintering (SLS) with biocompatible polymers.