Virtual Reality-based Control of Robotic Endoscope in Laparoscopic Surgery

Jo, Yeeun; Kim, Yoon Jae; Cho, Minwoo; Lee, Chiwon; Kim, Myungjoon; Moon, Hye Min; Kim, Sung‐Wan

doi:10.1007/s12555-019-0244-9

Cited by 10 publications

(6 citation statements)

References 16 publications

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“…According to most results of the peg transfer tasks, the VR HMD displayed improved results compared to the stereo viewer, as summarized in Tables 3 and 4. In particular, there was reduction in the average execution times and an increase in the total number of executions that resembles the results of Jo et al and Dardona et al [28,29]. In the VR HMD, the average execution time decreased by up to 21.18%, and the total number of executions increased by up to 21.02%, which makes the difference larger as the stage progresses (Tables 3 and 4).…”

Section: Discussionsupporting

confidence: 81%

“…For a surgical robot system, Zinchenko et al proposed using a VR-based endoscope control system (ECS) for MIS; however, Zinchenko et al did not consider speed control and collision avoidance [27]. Jo et al suggested an improved VR-based ECS that uses a collision avoidance strategy [28]. From their research, the movement speed of the ECS varies based on the degree of inclination or rotation at each axis.…”

Section: Introductionmentioning

confidence: 99%

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Development & Evaluation of Virtual Reality (VR) based Novel Vision System for the da Vinci Surgical Robot

Mun

Kim

et al. 2020

Preprint

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Background: Robot surgery has become prevalent because of its various advantages as a progressive method based on empirical researches of conventional open surgery and minimally invasive surgery. However, the da Vinci surgical robot system, the most widely used and researched surgical robot, still requires an ergonomic improvement because of the uncomfortable posture in which it has to be operated. The stereo viewer—the current vision system of the da Vinci surgical robot—requires a user to maintain a posture wherein the user is looking down, which causes discomfort and results in musculoskeletal disorders. To overcome this limitation, a virtual reality (VR) head-mounted display (HMD) is proposed by previous researchers as an appropriate option to replace the stereo viewer, as it enables surgeons to move freely during surgery instead of having to look down on the stereo viewer. Presently, there is no direct comparison between the stereo viewer and a VR HMD by surgeons. Comparative evaluations were performed using peg transfer tasks, a questionnaire, and a NASA-Task Load Index (TLX). These were planned and performed by surgeons and novices to determine if the stereo viewer can be replaced by the VR HMD and to investigate whether the VR HMD has ergonomic.Results: Based on the results of peg transfer tasks, completion times when using VR HMD were shorter than those when using the stereo viewer. In these tasks, the participants performed more executions using the VR HMD compared to the stereo viewer. Based on the questionnaire, the participants favored the VR HMD compared to the stereo viewer, with respect to its visual and ergonomic performance. The modified NASA-TLX showed positive perceptions for the VR HMD.Conclusions: This comparative evaluation confirmed that the VR HMD can be employed as a potential alternative for the stereo viewer in a surgical robot system to achieve ergonomic improvements. The VR HMD improved the task performance of the surgical robot system, and it provided an ergonomic operation environment.

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Section: Discussionsupporting

confidence: 81%

Section: Introductionmentioning

confidence: 99%

Development & Evaluation of Virtual Reality (VR) based Novel Vision System for the da Vinci Surgical Robot

Mun

Kim

et al. 2020

Preprint

Self Cite

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“…ellenőrzése, mely nagyban "átvállalja a felelősséget" a szövet és varrógép tár választás kérdésben. Ennél jóval nagyobb technikai lépés lesz, ha a robotkarokat automatikusan követő kamrarendszert is engedélyezik [24,25]. Ennek kényelmi elemei mellett természetesen olyan veszélye is van, hogy kikerül a sebész kezéből az egyik lefontosabb lépés, azaz a látótér irányítása.…”

Section: A Minimálisan Invazív Sebészet Története Fejlődéseunclassified

Filozófia és technika a robotsebészet mindennapjaiban

Szijártó,

Fülöp

2023

MaSeb

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A modern, betegközpontú sebészet alapja a pácienst ért műtéti stressz minimalizálása. E tekintetben jelentett forradalmi újítást a minimálisan invazív sebésztechnikák megjelenése. A laparoscopos kulcslyuksebészet mára számos kórkép kezelésében „gold standard” megoldássá vált. A párhuzamosan megjelenő robotsebészeti rendszerek a sebészi beavatkozások invazivitásának további csökkenését eredményezték. A laparoscopos beavatkozások előnyei mellett a robotsebészet alkalmazása során a még precízebb technikai megvalósítás jelentős javulást hozott egyes mutatókban, úm. onkológiai, funkcionális eredmények. A szöveti szintű preparálás, a képletek speciális szögekből való megközelítése a sebészet határait újra kijjebb tolta. A kezdeti lépések után a robotasszisztált beavatkozások körében, az urológiai és nőgyógyászati területek után, egyre nagyobb teret kaptak az emésztőszervi megbetegedések is. Jelen összefoglaló tanulmány célja a robotasszisztált műtétek sajátosságainak bemutatása, valamint a robotsebészet szerepének, eredményeinek összefoglalása gastrointestinalis tumorok tekintetében.

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“…Additional literature included studies that investigated how to control the endoscopic camera or assist the surgeon in controlling it. To minimize the time lost in repositioning the camera and optimize the surgical workflow, a longstanding research effort has focused on the autonomous navigation of the endoscope [18], [93], [127], [230], [242]. Despite regulatory approval for autonomous robotic endoscope manipulation systems, clinical adoption has not been widespread, which suggests that further effort may be needed in the human-machine interfaces that can support the surgeon in using this technology.…”

Section: Camera Controlmentioning

confidence: 99%

“…Some articles reported the development of novel control interfaces of the endoscopic camera by using head-mounted displays [127], [148] as well as integrating the console viewer [126] or the manipulators [128] with additional sensing technologies to simultaneously control the surgical tools and the camera. Additional studies tried to improve' the ergonomics and the portability of the master console [166], [169], [170].…”

Section: New Control Interfacesmentioning

confidence: 99%

Accelerating Surgical Robotics Research: A Review of 10 Years With the da Vinci Research Kit

D'Ettorre

Mariani

Stilli

et al. 2021

IEEE Robot. Automat. Mag.

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This article has been accepted for inclusion in a future issue of this journal. Content is final as presented, with the exception of pagination.R obotic-assisted surgery is now well established in clinical practice and has become the gold-standard clinical treatment option for several clinical indications. The field of robotic-assisted surgery is expected to grow substantially in the next decade, with a range of new robotic devices emerging to address unmet clinical needs across different specialties. A vibrant surgical robotics research community is pivotal for conceptualizing such new systems as well as for developing and training the engineers and scientists to translate them into practice. The da Vinci Research Kit (dVRK), an academic and industry collaborative effort to repurpose decommissioned da Vinci surgical systems [Intuitive Surgical Inc. (ISI), California, USA] as a research platform for surgical robotics research, has been a key initiative for addressing a barrier to entry for new research groups in surgical robotics. In this article, we present an extensive review of the publications that have been facilitated by the dVRK over the past decade. We classify research efforts into different categories and outline some of the major challenges and needs for the robotics community to maintain and build upon this initiative.

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Virtual Reality-based Control of Robotic Endoscope in Laparoscopic Surgery

Cited by 10 publications

References 16 publications

Development & Evaluation of Virtual Reality (VR) based Novel Vision System for the da Vinci Surgical Robot

Development & Evaluation of Virtual Reality (VR) based Novel Vision System for the da Vinci Surgical Robot

Filozófia és technika a robotsebészet mindennapjaiban

Accelerating Surgical Robotics Research: A Review of 10 Years With the da Vinci Research Kit

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Virtual Reality-based Control of Robotic Endoscope in Laparoscopic Surgery

Cited by 10 publications

References 16 publications

Development &amp; Evaluation of Virtual Reality (VR) based Novel Vision System for the da Vinci Surgical Robot

Development &amp; Evaluation of Virtual Reality (VR) based Novel Vision System for the da Vinci Surgical Robot

Filozófia és technika a robotsebészet mindennapjaiban

Accelerating Surgical Robotics Research: A Review of 10 Years With the da Vinci Research Kit

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Product

Resources

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Development & Evaluation of Virtual Reality (VR) based Novel Vision System for the da Vinci Surgical Robot

Development & Evaluation of Virtual Reality (VR) based Novel Vision System for the da Vinci Surgical Robot