An Amputation Simulator With Bone Sawing Haptic Interaction

English | 正體中文 | 简体中文 | Items with full text/Total items : 45422/58598 (78%)
Visitors : 2522617 Online Users : 189

RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.

Home ‧ Login ‧ Upload ‧ Help ‧ About ‧ Administer

TMUIR > College of Medicine > Department of Medicine > Department of Orthopaedics > Periodical Article > Item 987654321/16403

Please use this identifier to cite or link to this item: http://libir.tmu.edu.tw/handle/987654321/16403

Title:	An Amputation Simulator With Bone Sawing Haptic Interaction
Authors:	謝銘勳 Hsieh;M;S;;Tsai;M;D;;Yeh;Y;D;;;
Contributors:	醫學系骨科學科
Date:	2006
Issue Date:	2009-11-13
Abstract:	This paper describes a haptic device equipped surgical simulator that provides visual and haptic responses for amputation surgery. This simulator, based on our reported volume (constituted from CT slices) manipulation algorithms, can compute and demonstrate bone changes for the procedures in various orthopedic surgeries. The system is equipped with a haptic device. The position and attitude the haptic device are transformed into the volume to simulate and render the oscillating virtual saw together with the virtual bones. The system then judges if every saw tooth immersing in (cutting) any bone. The load for removing the bone chip in a cutting tooth is calculated according to the feed rate, oscillating speed, saw geometry and bone type. The loads on all the saw teeth are then summed into the three positional forces that the haptic device generates and thus the user fells. The system provides real-time visual and haptic refresh speeds for the sawing procedures. A simulation example of amputation surgery demonstrates the sawing haptic and visual feelings of the sawing procedure are consistent and the simulated sawing force ressembles the real force. Therefore, this prototype simulator demonstrates the effectiveness as a surgical simulator to rehearsal the surgical procedures, confirm surgical plains and train interns and students.
Relation:	Biomedical Engineering-Applications, Basis & Communications.(18):229-236.
Data Type:	article
Appears in Collections:	[Department of Orthopaedics] Periodical Article

Files in This Item:

File	Description	Size	Format
H73-1.pdf		335Kb	Adobe PDF	141	View/Open
摘要.pdf		34Kb	Adobe PDF	190	View/Open

著作權聲明 Copyright Notice

本平台之數位內容為臺北醫學大學所收錄之機構典藏，包含體系內各式學術著作及學術產出。秉持開放取用的精神，提供使用者進行資料檢索、下載與取用，惟仍請適度、合理地於合法範圍內使用本平台之內容，以尊重著作權人之權益。商業上之利用，請先取得著作權人之授權。
The digital content on this platform is part of the Taipei Medical University Institutional Repository, featuring various academic works and outputs from the institution. It offers free access to academic research and public education for non-commercial use. Please use the content appropriately and within legal boundaries to respect copyright owners' rights. For commercial use, please obtain prior authorization from the copyright owner.
瀏覽或使用本平台，視同使用者已完全接受並瞭解聲明中所有規範、中華民國相關法規、一切國際網路規定及使用慣例，並不得為任何不法目的使用TMUIR。
By utilising the platform, users are deemed to have fully accepted and understood all the regulations set out in the statement, relevant laws of the Republic of China, all international internet regulations, and usage conventions. Furthermore, users must not use TMUIR for any illegal purposes.
本平台盡力防止侵害著作權人之權益。若發現本平台之數位內容有侵害著作權人權益情事者，煩請權利人通知本平台維護人員([email protected])，將立即採取移除該數位著作等補救措施。
TMUIR is made to protect the interests of copyright owners. If you believe that any material on the website infringes copyright, please contact our staff([email protected]). We will remove the work from the repository.

Loading...