A surgical robot with vision field control for single port endoscopic surgery | Zendy

Kobayashi Yo | Zendy; Tomono Yu | Zendy; Sekiguchi Yuta | Zendy; Watanabe Hiroki | Zendy; Toyoda Kazutaka | Zendy; Konishi Kozo | Zendy; Tomikawa Morimasa | Zendy; Ieiri Satoshi | Zendy; Tanoue Kazuo | Zendy; Hashizume Makoto | Zendy; Fujie Masaktsu G. | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Premium

A surgical robot with vision field control for single port endoscopic surgery

Author(s) -

Kobayashi Yo,

Tomono Yu,

Sekiguchi Yuta,

Watanabe Hiroki,

Toyoda Kazutaka,

Konishi Kozo,

Tomikawa Morimasa,

Ieiri Satoshi,

Tanoue Kazuo,

Hashizume Makoto,

Fujie Masaktsu G.

Publication year - 2010

Publication title -

the international journal of medical robotics and computer assisted surgery

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.556

H-Index - 53

eISSN - 1478-596X

pISSN - 1478-5951

DOI - 10.1002/rcs.355

Subject(s) - computer science , field (mathematics) , robot , surgical robot , controller (irrigation) , computer vision , port (circuit theory) , manipulator (device) , field of view , artificial intelligence , machine vision , robotic surgery , engineering , mechanical engineering , mathematics , pure mathematics , agronomy , biology

Background Robotic end‐effectors for single port endoscopic surgery (SPS) require a manual change of vision field that slows surgery and increases the degrees of freedom (DOFs) of the manipulator. Methods A new surgical prototype robot has dynamic vision field control and a master controller to manipulate the endoscopic view. It uses positioning (4 DOF) and sheath (2 DOF) manipulators for vision field control, and dual tool tissue manipulators (gripping, 5 DOF; cautery, 3 DOF). Results The robot is feasible in vitro . ‘Cut and vision field control’ (using tool manipulators) was suitable for precise cutting tasks in risky areas; ‘cut by vision field control’ (using the vision field control manipulator) was effective for rapid macro cutting of tissues. A resection was performed using a combination of both methods. Conclusions The novel robotic system is feasible, but further studies are needed to address its performance in vivo . Copyright © 2010 John Wiley & Sons, Ltd.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research