Publications
232 results found
Fakhry M, Bello F, Hanna GB, 2007, Employing bending beam transducer design and statistical algorithms to develop a clinical real time tissue compliance mapping system, 2007 ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOLS 1-16, Pages: 3064-3068, ISSN: 1094-687X
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- Citations: 2
Theodoropoulos A, Kneebone R, Dornan B, et al., 2007, Development and Evaluation of a Virtual Intensive Therapy Unit - VITU, 15th Conference on Medicine Meets Virtual Reality, Publisher: IOS PRESS, Pages: 467-469, ISSN: 0926-9630
Paloc C, Bello F, Kitney R I, et al., 2006, Online Multiresolution Volumetric Mass Spring Model for Real Time Soft Tissue Deformation, MICCAI 2002, Pages: 219-226
Paloc C, Faraci A, Bello F, 2006, Online remeshing for soft tissue simulation in surgical training, IEEE COMPUTER GRAPHICS AND APPLICATIONS, Vol: 26, Pages: 24-34, ISSN: 0272-1716
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- Citations: 18
Lamata P, Gomez EJ, Bello F, et al., 2006, Conceptual framework for laparoscopic VR simulators, IEEE COMPUTER GRAPHICS AND APPLICATIONS, Vol: 26, Pages: 69-79, ISSN: 0272-1716
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- Citations: 25
Vidal FP, Bello F, Brodlie KW, et al., 2006, Erratum: Principles and Applications of Computer Graphics in Medicine(Computer Computer Graphics Forum 25:1 (128)), Computer Graphics Forum, Vol: 25, ISSN: 0167-7055
Wang DA, Faraci A, Bello F, et al., 2006, Simulating tele-manipulator controlled tool-tissue interactions using a nonlinear FEM deformable model., Stud Health Technol Inform, Vol: 119, Pages: 565-567, ISSN: 0926-9630
Enhanced visualization of an operating scene presented by a robotically assisted tele-manipulator system such as the da Vinci(TM) can be provided through the use of augmented reality facilities. Generating overlays from 3D models and the intra-operative video allows the surgeon to acquire greater information about the surgical scene. Tool-tissue interactions must be tracked to ensure the overlays are updated regularly and accurately. The work presented here describes how these interactions may be modelled by integrating a nonlinear finite element model with the 3D reconstruction and using the tool kinematic data as input to the deformation.
Gupta N, Bello F, Arnarsson H, et al., 2006, The Use of a GripForce System to Map Force Distribution Patterns of Laparoscopic Instruments, 14th Conference on Medicine Meets Virtual Reality, Publisher: IOS PRESS, Pages: 170-+, ISSN: 0926-9630
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- Citations: 1
Paloc C, Faraci A, Bello F, 2006, Local mesh adaptation for soft tissue simulation, 3rd International Symposium on Biomedical Simulation, Publisher: SPRINGER-VERLAG BERLIN, Pages: 206-214, ISSN: 0302-9743
Wang DA, Faraci A, Bello F, et al., 2006, Simulating Tele-Manipulator Controlled Tool-Tissue Interactions Using a Nonlinear FEM Deformable Model, 14th Conference on Medicine Meets Virtual Reality, Publisher: IOS PRESS, Pages: 565-567, ISSN: 0926-9630
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- Citations: 1
Vidal FP, Bello F, Brodlie KW, et al., 2006, Principles and applications of computer graphics in medicine, COMPUTER GRAPHICS FORUM, Vol: 25, Pages: 113-137, ISSN: 0167-7055
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- Citations: 41
Gupta N, Bello F, Arnarsson H, et al., 2006, The use of a GripForce system to map force distribution patterns of laparoscopic instruments., Stud Health Technol Inform, Vol: 119, Pages: 170-175, ISSN: 0926-9630
While it is acknowledged that the forces required to manipulate laparoscopic instruments can be significant and are important in terms of potential discomfort after prolonged use, no systematic study has been conducted. In this paper we present a GripForce system that allows for the mapping of force distribution patterns of laparoscopic instruments. Initial results showed significant differences in force distribution between various instrument handles, thus demonstrating the viability of the system and proposed methodology. Analysis of force distribution patterns of laparoscopic instruments can help towards improving instrument design, better understanding the relationship between force applied and performance, as well as provide useful feedback to trainees and surgeons.
Aggarwal R, Moorthy K, Grantcharov T, et al., 2005, Dexterity analysis for the assessment of laparoscopic procedures in the operating theatre, Annual Meeting of the Association-of-Surgeons-of-Great-Britian-and-Ireland, Publisher: JOHN WILEY & SONS LTD, Pages: 52-52, ISSN: 0007-1323
Kneebone R, Bello F, 2005, Technology in surgical education, Recent Advances in Surgery, Editors: Taylor, Johnson, Taylor, London, Publisher: Royal Society of Medicine Press Ltd, Pages: 9-21, ISBN: 9781853156106
Dosis A, Bello F, Aggarwal R, et al., 2005, Synchronised video and motion analysis for the assessment of procedures in the operating theatre, Archives of Surgery, Vol: 140, Pages: 293-299
Kavagiou Z, Bello F, Scott G, et al., 2005, Facial Plastic Surgery Planning Using a 3D Surface Deformation Tool, MEDICINE MEETS VIRTUAL REALITY 13: THE MAGICAL NEXT BECOMES THE MEDICAL NOW, Vol: 111, Pages: 247-250, ISSN: 0926-9630
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- Citations: 7
Dosis A, Bello F, Gillies D, et al., 2005, Laparoscopic Task Recognition Using Hidden Markov Models, MEDICINE MEETS VIRTUAL REALITY 13: THE MAGICAL NEXT BECOMES THE MEDICAL NOW, Vol: 111, Pages: 115-122, ISSN: 0926-9630
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- Citations: 16
Faraci A, Bello F, Darzi A, 2005, Soft Tissue Deformation using a Nonlinear Hierarchical Finite Element Model with Real-Time Online Refinement, MEDICINE MEETS VIRTUAL REALITY 13: THE MAGICAL NEXT BECOMES THE MEDICAL NOW, Vol: 111, Pages: 137-144, ISSN: 0926-9630
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- Citations: 1
Moorthy K, Munz Y, Dosis A, et al., 2004, Bimodal assessment of laparoscopic suturing skills - Construct and concurrent validity, SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES, Vol: 18, Pages: 1608-1612, ISSN: 0930-2794
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- Citations: 104
Moorthy K, Munz Y, Dosis A, et al., 2004, Dexterity enhancement with robotic surgery, SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES, Vol: 18, Pages: 790-795, ISSN: 0930-2794
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- Citations: 209
Munz Y, Moorthy K, Dosis A, et al., 2004, The benefits of stereoscopic vision in robotic-assisted performance on bench models, SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES, Vol: 18, Pages: 611-616, ISSN: 0930-2794
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- Citations: 67
Hernandez JD, Bann SD, Munz Y, et al., 2004, Qualitative and quantitative analysis of the learning curve of a simulated surgical task on the da Vinci system, SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES, Vol: 18, Pages: 372-378, ISSN: 0930-2794
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- Citations: 133
Sur H, Faraci A, Bello F, 2004, Validation of soft tissue properties in surgical simulation with haptic feedback, MEDICINE MEETS VIRTUAL REALITY 12, Vol: 98, Pages: 382-384, ISSN: 0926-9630
Borelli J, Bello F, Bena FR, et al., 2004, An active constraint environment for minimally invasive heart surgery: early experience of a cutting operation, MEDICINE MEETS VIRTUAL REALITY 12, Vol: 98, Pages: 31-33, ISSN: 0926-9630
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- Citations: 1
Wang DA, Bello F, Darzi A, 2004, Augmented reality provision in robotically assisted minimally invasive surgery, 18th International Congress and Exhibition on Computer Assisted Radiology and Surgery (CARS 2004), Publisher: ELSEVIER SCIENCE BV, Pages: 527-532, ISSN: 0531-5131
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- Citations: 3
Faraci A, Bello F, Darzi A, 2004, Soft tissue deformation using a hierarchical finite element model, MEDICINE MEETS VIRTUAL REALITY 12, Vol: 98, Pages: 92-98, ISSN: 0926-9630
Dosis A, Bello F, Moorthy K, et al., 2004, Real-time synchronization of kinematic and video data for the comprehensive assessment of surgical skills, MEDICINE MEETS VIRTUAL REALITY 12, Vol: 98, Pages: 82-88, ISSN: 0926-9630
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- Citations: 13
Borelli J, Rodriguez y Baena F, Davies B, 2004, An active constraint environment for minimally invasive heart surgery: early experience of a cutting operation, Medicine Meets Virtual Reality 12: Building a better you: the next tools for medical education diagnosis and care, Publisher: IOS Press, Pages: 31-33
Moorthy K, Mansoori M, Bello F, et al., 2004, Evaluation of the benefit of VR simulation in a multi-media web-based educational tool, MEDICINE MEETS VIRTUAL REALITY 12, Vol: 98, Pages: 247-252, ISSN: 0926-9630
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- Citations: 7
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