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Geometric Parameter Identification of Medical Robot Based on Improved Beetle Antennae Search Algorithm [PDF]
Bioengineering, 2022 To improve the accuracy of common intelligent algorithms when identifying the parameters of geometric error in medical robots, this paper proposes an improved beetle antennae search algorithm (RWSAVSBAS).
Bin Kou, Dongcheng Ren, Shijie Guo
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Applied Sciences, 2021 Conventional vascular intervention (VI) procedures are typically performed manually under exposure to X-rays, whereby several problems are presented that need to be addressed owing to the patients and doctors being exposed to large amounts of radiation ...
Hwa-Seob Song +3 more
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Path Planning for Obstacle Avoidance of Robot Arm Based on Improved Potential Field Method
Sensors, 2023 In medical and surgical scenarios, the trajectory planning of a collaborative robot arm is a difficult problem. The artificial potential field (APF) algorithm is a classic method for robot trajectory planning, which has the characteristics of good real ...
Xinkai Xia +6 more
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Annals of Biomedical Engineering, 2018 Medical robotics encompasses surgical, therapeutic and rehabilitative devices that are changing medicine and healthcare. Although the field of medical robotics predates Intuitive’s da Vinci by more than a decade, it was the clinical and commercial achievements of that system that brought medical robotics to widespread patient and public attention.
Elson, DS +4 more
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Contact Compliance Based Visual Feedback for Tool Alignment in Robot Assisted Bone Drilling
Sensors, 2022 In recent decades, robot-assisted surgery has been proven superior at providing more accurate outcomes than the conventional one, particularly in minimally invasive procedures.
Ping-Lang Yen, Yu-Jui Chen
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Criminal risks of medical robots turnover
Russian Journal of Economics and Law, 2023 Objective: to identify criminal risks inherent in a medical robot, taking into account its hardware-technological (technological and digital) features, and to construct, based on this analysis, the author’s classification of criminal risks and models of ...
A. A. Shutova
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Redundancy Exploitation of an 8-DoF Robotic Assistant for Doppler Sonography
Actuators, 2022 The design of a teleoperated 8-DoF redundant robot for Doppler sonography is detailed in this paper. The proposed robot is composed of a 7-DoF robotic arm mounted on a 1-DoF linear axis.
Elie Gautreau +6 more
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Development of a Novel Anesthesia Airway Management Robot
Sensors, 2021 Non-invasive positive pressure ventilation has attracted increasing attention for air management in general anesthesia. This work proposes a novel robot equipped with two snake arms and a mask-fastening mechanism to facilitate trachea airway management ...
Xuesong Ma +4 more
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Frontiers in Robotics and AI, 2021 This work presents a novel technique to control multi-functional hand for robot-assisted laparoscopic surgery. We tested the technique using the MUSHA multi-functional hand, a robot-aided minimally invasive surgery tool with more degrees of freedom than ...
Fanny Ficuciello +4 more
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A Multi-Robot Cooperation Framework for Sewing Personalized Stent Grafts [PDF]
, 2017 This paper presents a multi-robot system for manufacturing personalized medical stent grafts. The proposed system adopts a modular design, which includes: a (personalized) mandrel module, a bimanual sewing module, and a vision module.
Hu, Yang +5 more
core +8 more sources