Robotic Surgery Assisted by the ZEUS System

Eto, Masatoshi; Naito, Seiji

doi:10.1007/4-431-27173-2_4

Cited by 13 publications

(5 citation statements)

References 24 publications

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“…The first two MSTDCs to be commercialized were Zeus by Computer Motion, introduced in 1998 [9, 102, 108], and the da Vinci surgical system by Intuitive Surgical. Zeus was initially developed for cardiac operations [109–113].…”

Section: Laparoscope Positioning Systemsmentioning

confidence: 99%

“…Industrial master–slave systems provide the surgeon with either 5,6,7, or 8 DOFs [9, 16, 108, 130]. Handheld devices also offer the surgeon enhanced dexterity with 5 and 7 DOFs [20, 21].…”

Section: Laparoscope Positioning Systemsmentioning

confidence: 99%

“…Poor accuracy [173,174] • PARASURG 5 M: 3 links with translational active joints connected to a kinematic chain containing 2 cylindrical, 2 prismatic and 3 rotational passive joints Failure to resist forces in some directions [178] 3identical PRS links 3 Costly spherical joints [168] 3 identical PUU links 3 No reported drawbacks Emika Panda manipulator (7 DOFs) and a rigid 30 degree oblique-viewing laparoscope with mono vision (1 DOF). Industrial master-slave systems provide the surgeon with either 5,6,7, or 8 DOFs [9,16,108,130]. Handheld devices also offer the surgeon enhanced dexterity with 5 and 7 DOFs [20,21].…”

Section: Referencementioning

confidence: 99%

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Robotics in laparoscopic surgery - A review

et al. 2022

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Because of the increasing use of laparoscopic surgeries, robotic technologies have been developed to overcome the challenges these surgeries impose on surgeons. This paper presents an overview of the current state of surgical robots used in laparoscopic surgeries. Four main categories were discussed: handheld laparoscopic devices, laparoscope positioning robots, master–slave teleoperated systems with dedicated consoles, and robotic training systems. A generalized control block diagram is developed to demonstrate the general control scheme for each category of surgical robots. In order to review these robotic technologies, related published works were investigated and discussed. Detailed discussions and comparison tables are presented to compare their effectiveness in laparoscopic surgeries. Each of these technologies has proved to be beneficial in laparoscopic surgeries.

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Section: Laparoscope Positioning Systemsmentioning

confidence: 99%

Section: Laparoscope Positioning Systemsmentioning

confidence: 99%

Section: Referencementioning

confidence: 99%

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Robotics in laparoscopic surgery - A review

et al. 2022

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“…In the meantime around 1985, Puma 560, the industrial robot was used in neurosurgery, and then was also reportedly used for prostate surgery [Davies, 2000]. Later, there came out some dedicated robots, like Robodoc [ROBODOC Inc.], da Vinci Surgical System, NeuroMate [Kazanzides et al, 2008], and ZEUS Surgical System [Eto & Naito, 2005].…”

Section: Related Industrial Arms In Surgerymentioning

confidence: 99%

Investigation of Navigation and Robotic System for Computer Assisted Orthopedic Surgery: State-of-Art and Preliminary Results

Ren

Meng

2009

Int. J. Inf. Acquisition

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In order to help surgeons improve tool insertion accuracy in pelvic-acetabular surgery, it is very important to take advantage of the emerging navigation, guidance and robotics technologies. The computer integrated surgical system is promising for pelvic-acetabular surgery. In most of the procedures of pelvic-acetabular surgery, such as drilling or milling operations, there are many delicate operations involving inserting the tools accurately and precisely in a confined workspace. This article mainly investigates the most important two subsystems: navigation and robotic system, which perform sensing and actuating tasks, respectively.For navigation subsystem, a remark is made between the state-of-art optical tracking systems (OTS). A hybrid tracking method is proposed to integrate optical tracking and inertial sensing techniques, and some preliminary results are given through the proofof-concepts experiments. For robotics subsystem, we survey the existing studies on the orthopedic compliant robot arms, together with our proposals for the pelvic surgery. We investigate some of the industrial robotics arms with good repeatability and dexterity while positioning the surgical tools.

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“…Robotic engineers need to design a better environment for performing these surgeries, which can be accomplished by robotic master-slave systems. Commercially available systems are the da Vinci™ Surgical System (Intuitive Surgical Inc.) and the ZEUS® Surgical Robotic System (Computer Motion Inc.) [1,2]. These robotic systems have been widely used in actual surgery because of their benefits of minimal invasiveness and teleoperation.…”

Section: Introductionmentioning

confidence: 99%

Design and experimental evaluation of a tactile display featuring magnetorheological fluids

Han

Kim

et al. 2014

Smart Mater. Struct.

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This paper proposes a novel type of tactile display utilizing magnetorheological (Mr) fluid which can be applied to a robotic system in minimally invasive surgery to provide a surgeon with tactile information on remote biological tissues or organs. As a first step, an actuation mechanism for tactile function is devised utilizing the Mr fluid with a pin array mechanism. Based on the force responses of a human body, the tactile display is appropriately designed and a magnetic analysis is carried out to determine the design parameters using the finite element method. After evaluating the field-dependent force characteristics of the manufactured tactile display, a feedforward control algorithm based on fuzzy logic is formulated to obtain the desired palpation force. Control performance is demonstrated via palpation force evaluation and psychophysical evaluation. In the results, the actual repulsive forces agreed well with the desired forces and the averaged relative error was less than 1.3%. In addition, the volunteers successfully recognized tactility with a favorable rating value of 3.36 on a five-point scale.

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Robotic Surgery Assisted by the ZEUS System

Cited by 13 publications

References 24 publications

Robotics in laparoscopic surgery - A review

Robotics in laparoscopic surgery - A review

Investigation of Navigation and Robotic System for Computer Assisted Orthopedic Surgery: State-of-Art and Preliminary Results

Design and experimental evaluation of a tactile display featuring magnetorheological fluids

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