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State-of-the-art of intelligent minimally invasive surgical robots

Masakatsu G. Fujie, Bo Zhang

Frontiers of Medicine 2020, Volume 14, Issue 4,   Pages 404-416 doi: 10.1007/s11684-020-0743-3

Abstract: Consequently, the demand for reduced surgical invasiveness and enhanced efficiency in the medical fieldIntelligent surgical robot systems offer high precision, high safety, and reduced invasiveness.This paper presents a review of current intelligent surgical robot systems.The problems with current surgical robot systems are then analyzed.The paper ends with a summary of the work and a discussion of future prospects for surgical robot development

Keywords: robot history     medical robot     surgical robot     radiofrequency ablation     organ model    

Capsule endoscopy—A mechatronics perspective

Lin LIN, Mahdi RASOULI, Andy Prima KENCANA, Su Lim TAN, Kai Juan WONG, Khek Yu HO, Soo Jay PHEE

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 1,   Pages 33-39 doi: 10.1007/s11465-011-0203-5

Abstract: technology, wireless communication, and sensor technology have opened the door for development of miniature medicaldevices that can be used for enhanced monitoring and treatment of medical conditions.Wireless capsule endoscopy is one of such medical devices that has gained significant attention during

Keywords: wireless capsule endoscopy     ingestible medical device     in-body medical device     medical robot     miniature actuator    

Ingestible wireless capsules for enhanced diagnostic inspection of gastrointestinal tract

Mahdi RASOULI, Andy Prima KENCANA, Van An HUYNH, Eng Kiat TING, Joshua Chong Yue LAI, Kai Juan WONG, Su Lim TAN, Soo Jay PHEE

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 1,   Pages 40-44 doi: 10.1007/s11465-011-0204-4

Abstract:

Wireless capsule endoscopy has become a common procedure for diagnostic inspection of gastrointestinal tract. This method offers a less-invasive alternative to traditional endoscopy by eliminating uncomfortable procedures of the traditional endoscopy. Moreover, it provides the opportunity for exploring inaccessible areas of the small intestine. Current capsule endoscopes, however, move by peristalsis and are not capable of detailed and on-demand inspection of desired locations. Here, we propose and develop two wireless endoscopes with maneuverable vision systems to enhance diagnosis of gastrointestinal disorders. The vision systems in these capsules are equipped with mechanical actuators to adjust the position of the camera. This may help to cover larger areas of the digestive tract and investigate desired locations. The preliminary experimental results showed that the developed platform could successfully communicate with the external control unit via human body and adjust the position of camera to limited degrees.

Keywords: wireless capsule endoscopy     ingestible medical device     in-body medical device     miniature actuator     medicalrobot     medical imaging    

State of the art in movement around a remote point: a review of remote center of motion in robotics

Frontiers of Mechanical Engineering 2024, Volume 19, Issue 2, doi: 10.1007/s11465-024-0785-3

Abstract: remote center of motion (RCM) is pivotal in a myriad of robotic applications, encompassing areas such as medical

Keywords: remote center of motion     mechanism     robotics     medical robot     orientation device     exoskeleton    

A literature review of perishable medical resource management

Frontiers of Engineering Management 2023, Volume 10, Issue 4,   Pages 710-726 doi: 10.1007/s42524-023-0278-9

Abstract: healthcare providers have faced mounting pressure to effectively manage highly perishable and limited medical

Keywords: perishable medical resources     organ transplant     healthcare products     decision analytics     operations management    

Development of a masticatory robot using a novel cable-driven linear actuator with bidirectional motion

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 4, doi: 10.1007/s11465-022-0687-1

Abstract: linear actuator (CDLA) capable of bidirectional motion is proposed in this study to design a masticatory robotThis work also exploits the proposed CDLA and designs a masticatory robot called Southeast Universitymasticatory robot (SMAR) to solve existing problems, such as bulky driving linkage and position changeChewing experiments are carried out on the developed masticatory robot to verify whether the CDLA can

Keywords: masticatory robot     cable-driven     linear actuator     parallel robot     stiffness analysis    

Review of human–robot coordination control for rehabilitation based on motor function evaluation

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 2, doi: 10.1007/s11465-022-0684-4

Abstract: As a wearable and intelligent system, a lower limb exoskeleton rehabilitation robot can provide auxiliaryfor patients with lower limb walking impairment/loss and address the existing problem of insufficient medicalOne of the main elements of such a human–robot coupling system is a control system to ensure human–robotThis review aims to summarise the development of human–robot coordination control and the associatedThen, human–robot coordination is discussed in terms of three aspects: modelling, perception and control

Keywords: human–robot coupling     lower limb rehabilitation     exoskeleton robot     motor assessment     dynamical model    

Effectiveness of preventive medicine education and its determinants among medical students in Malaysia

Shirin Anil,Mohamed Shukry Zawahir,Redhwan Ahmed Al-Naggar

Frontiers of Medicine 2016, Volume 10, Issue 1,   Pages 91-100 doi: 10.1007/s11684-016-0428-0

Abstract:

Preventive medicine has been incorporated in the medical school curriculum, but its effectivenessimportance to learn, and the ability to practice preventive medicine as well as its determinants among the medicalsectional study was conducted through an anonymous online survey among 387 randomly selected final year medicalstudents of four large public medical schools in Malaysia from March to September 2014.” In univariable analysis, being a female, medical school, family size, and perception about the

Keywords: preventive medicine     medical school     medical students    

Attitude toward preventive counseling and healthy practices among medical students at a Colombian university

Luz Helena Alba,Nora Badoui,Fabián Gil

Frontiers of Medicine 2015, Volume 9, Issue 2,   Pages 251-259 doi: 10.1007/s11684-015-0393-z

Abstract:

Unhealthy behaviors of medical students influence their attitudes toward preventive counseling.The objective of this study was to describe the effect of medical training on the risk profiles and attitudesof medical students toward preventive counseling in a Colombian university.

Keywords: lifestyle     medical students     preventive medicine     counseling     universities     schools     medical    

Terrain classification and adaptive locomotion for a hexapod robot Qingzhui

Yue ZHAO, Feng GAO, Qiao SUN, Yunpeng YIN

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 2,   Pages 271-284 doi: 10.1007/s11465-020-0623-1

Abstract: A terrain classification and adaptive locomotion method for a hexapod robot named Qingzhui is proposedThe dynamic alternating tripod trotting gait is developed to control the robot, and the parameters ofFinally, the method is integrated on a hexapod robot and tested by real experiments.Our method is shown effective for the hexapod robot to walk on concrete, wood, grass, and foam.

Keywords: terrain classification     hexapod robot     legged robot     adaptive locomotion     gait control    

Strategy for robot motion and path planning in robot taping

Qilong YUAN,I-Ming CHEN,Teguh Santoso LEMBONO,Simon Nelson LANDÉN,Victor MALMGREN

Frontiers of Mechanical Engineering 2016, Volume 11, Issue 2,   Pages 195-203 doi: 10.1007/s11465-016-0390-1

Abstract: We have introduced an automatic robot taping system consisting of a robot manipulator, a rotating platformA collision avoidance algorithm is introduced for the robot taping manipulation.

Keywords: robot taping     path planning     robot manipulation     3D scanning    

Advances in Medical Applications of Additive Manufacturing Review

Chunxu Li, Dario Pisignano, Yu Zhao, Jiajia Xue

Engineering 2020, Volume 6, Issue 11,   Pages 1222-1231 doi: 10.1016/j.eng.2020.02.018

Abstract: cost-effective and versatile technique for the fabrication of geometrically complex objects in the medicalIn this review, we discuss current advances of AM in medical applications for the generation of pharmaceuticals, medical implants, and medical devices.In addition, medical devices used for diagnostics and treatment of various pathological conditions haveThe growing body of research on AM reveals its great potential in medical applications.

Keywords: Additive manufacturing     Medical applications     Pharmaceutics Medical implants     Medical devices    

Methodological challenges to human medical study

Yixin Zhong,Baoyan Liu,Hua Qu,Qi Xie

Frontiers of Medicine 2014, Volume 8, Issue 3,   Pages 328-336 doi: 10.1007/s11684-014-0359-6

Abstract:

With the transformation of modern medicinal pattern, medical studies are confronted with methodological

Keywords: medical paradigm     traditional Chinese medicine     western medicine     scientific view     scientific methodology    

A High-Precision US-Guided Robot-Assisted HIFU Treatment System for Breast Cancer Article

Tianhan Tang,Takashi Azuma,Toshihide Iwahashi,Hideki Takeuchi,Etsuko Kobayashi,Ichiro Sakuma

Engineering 2018, Volume 4, Issue 5,   Pages 702-713 doi: 10.1016/j.eng.2018.07.008

Abstract: of HIFU treatment, our group has developed an ultrasound (US)-guided, five-degree-of-freedom (DOF), robot-assisted

Keywords: HIFU     Breast cancer     US-guided navigation     Medical robotics     Accuracy evaluation    

Tracked robot with underactuated tension-driven RRP transformable mechanism: ideas and design

Frontiers of Mechanical Engineering 2024, Volume 19, Issue 1, doi: 10.1007/s11465-023-0777-8

Abstract: In this paper, a novel tracked robot with a newly proposed underactuated revolute‒revolute‒prismaticthe robot has sufficient stability while climbing obstacles.Terrain-crossing dynamic simulations were run and analyzed to prove the feasibility of the robot.Experiments show that the proposed robot could climb platforms with heights up to 33.3% of the robot’s length or cross gaps with widths up to 43.5% of the robot’s length.

Keywords: mechanical design     tracked robot     underactuated mechanisms     RRP mechanism     obstacle crossing strategy    

Title Author Date Type Operation

State-of-the-art of intelligent minimally invasive surgical robots

Masakatsu G. Fujie, Bo Zhang

Journal Article

Capsule endoscopy—A mechatronics perspective

Lin LIN, Mahdi RASOULI, Andy Prima KENCANA, Su Lim TAN, Kai Juan WONG, Khek Yu HO, Soo Jay PHEE

Journal Article

Ingestible wireless capsules for enhanced diagnostic inspection of gastrointestinal tract

Mahdi RASOULI, Andy Prima KENCANA, Van An HUYNH, Eng Kiat TING, Joshua Chong Yue LAI, Kai Juan WONG, Su Lim TAN, Soo Jay PHEE

Journal Article

State of the art in movement around a remote point: a review of remote center of motion in robotics

Journal Article

A literature review of perishable medical resource management

Journal Article

Development of a masticatory robot using a novel cable-driven linear actuator with bidirectional motion

Journal Article

Review of human–robot coordination control for rehabilitation based on motor function evaluation

Journal Article

Effectiveness of preventive medicine education and its determinants among medical students in Malaysia

Shirin Anil,Mohamed Shukry Zawahir,Redhwan Ahmed Al-Naggar

Journal Article

Attitude toward preventive counseling and healthy practices among medical students at a Colombian university

Luz Helena Alba,Nora Badoui,Fabián Gil

Journal Article

Terrain classification and adaptive locomotion for a hexapod robot Qingzhui

Yue ZHAO, Feng GAO, Qiao SUN, Yunpeng YIN

Journal Article

Strategy for robot motion and path planning in robot taping

Qilong YUAN,I-Ming CHEN,Teguh Santoso LEMBONO,Simon Nelson LANDÉN,Victor MALMGREN

Journal Article

Advances in Medical Applications of Additive Manufacturing

Chunxu Li, Dario Pisignano, Yu Zhao, Jiajia Xue

Journal Article

Methodological challenges to human medical study

Yixin Zhong,Baoyan Liu,Hua Qu,Qi Xie

Journal Article

A High-Precision US-Guided Robot-Assisted HIFU Treatment System for Breast Cancer

Tianhan Tang,Takashi Azuma,Toshihide Iwahashi,Hideki Takeuchi,Etsuko Kobayashi,Ichiro Sakuma

Journal Article

Tracked robot with underactuated tension-driven RRP transformable mechanism: ideas and design

Journal Article