Dergi makalesi Açık Erişim
Yasir, Abdullah; Kiper, Gokhan; Dede, M. I. Can
{ "DOI": "10.1016/j.mechmachtheory.2020.104013", "abstract": "In minimally invasive surgery applications, the use of robotic manipulators is becoming more and more common to enhance the precision of the operations and post-operative processes. Such operations are often performed through an incision port (a pivot point) on the patient's body. Since the end-effector (the handled surgical tool) move about the pivot point, the manipulator has to move about a remote center of motion. In this study, a 3-degrees-of-freedom parallel mechanism with 2R1T (R: rotation, T: translation) remote center of motion capability is presented for minimally invasive surgery applications. First, its kinematic structure is introduced. Then, its kinematic analysis is carried out by using a simplified kinematic model which consists of three intersecting planes. Then the dimensional design is done for the desired workspace and a simulation test is carried out to verify the kinematic formulations. Finally, the prototype of the final design is presented. (c) 2020 Elsevier Ltd. All rights reserved.", "author": [ { "family": "Yasir", "given": " Abdullah" }, { "family": "Kiper", "given": " Gokhan" }, { "family": "Dede", "given": " M. I. Can" } ], "container_title": "MECHANISM AND MACHINE THEORY", "id": "5223", "issued": { "date-parts": [ [ 2020, 1, 1 ] ] }, "title": "Kinematic design of a non-parasitic 2R1T parallel mechanism with remote center of motion to be used in minimally invasive surgery applications", "type": "article-journal", "volume": "153" }
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