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Academic literature on the topic 'Robotiques Medicale'
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Journal articles on the topic "Robotiques Medicale"
Jegaden, Olivier, and Fadi Farhat. "Robotique et chirurgie coronaire." Archives des Maladies du Coeur et des Vaisseaux - Pratique 2005, no. 142 (October 2005): 21–24. http://dx.doi.org/10.1016/s1261-694x(05)88131-3.
Full textLabesse, F., and J. Dimnet. "Modelisation Robotique du Rachis en Mouvement." Archives of Physiology and Biochemistry 103, no. 3 (January 1, 1995): C159. http://dx.doi.org/10.3109/13813459509037360.
Full textVallancien, Guy, Xavier Cathelineau, François Rozet, and Eric Barret. "Robotique chirurgicale : jouet ou progrès ?" Bulletin de l'Académie Nationale de Médecine 189, no. 5 (May 2005): 873–78. http://dx.doi.org/10.1016/s0001-4079(19)33514-9.
Full textBartez, Isabelle. "La chirurgie robotique, l’avenir de l’Ibode ?" Interbloc 39, no. 1 (January 2020): 11–52. http://dx.doi.org/10.1016/j.bloc.2020.02.001.
Full textBartez, Isabelle. "Le projet “Chirurgie robotique à l’AP-HP”." Interbloc 39, no. 1 (January 2020): 12–13. http://dx.doi.org/10.1016/j.bloc.2020.02.002.
Full textMorillon, Cécile, and Laurent Plait. "Dynamique de la communication en chirurgie robotique." Interbloc 39, no. 1 (January 2020): 18–23. http://dx.doi.org/10.1016/j.bloc.2020.02.004.
Full textBricault, I., P. Cinquin, P. Henri, P. Leroy, and C. Vidal. "7239 Surgetique : robotique radiologique et chirurgicale." Journal de Radiologie 87, no. 10 (October 2006): 1192. http://dx.doi.org/10.1016/s0221-0363(06)86701-6.
Full textChapuis, Yves. "Réflexions à propos de la chirurgie robotique." Bulletin de l'Académie Nationale de Médecine 196, no. 1 (January 2012): 263–73. http://dx.doi.org/10.1016/s0001-4079(19)31871-0.
Full textLaroche Ndour, Isabelle. "Rôle de l’Ibode lors d’une myomectomie avec assistance robotique." Interbloc 35, no. 4 (October 2016): 212–15. http://dx.doi.org/10.1016/j.bloc.2016.09.003.
Full textMatz, Charlotte, Antoine Lechaud, Ethel Huynh Thien Duc, Gilles Dion, and Pascal Chapotot. "Retraitement du matériel en chirurgie robotique, des process spécifiques." Interbloc 39, no. 1 (January 2020): 28–32. http://dx.doi.org/10.1016/j.bloc.2020.02.006.
Full textDissertations / Theses on the topic "Robotiques Medicale"
Albakri, Abdulrahman. "Haptic Teleoperation for Robotic-Assisted Surgery." Thesis, Montpellier, 2015. http://www.theses.fr/2015MONTS189/document.
Full textThis thesis investigates the major factors affecting teleoperation transparency in medical context.A wide state of art survey is carried out and a new point of view to classify haptic teleoperation literature is proposed in order to extract the decisive factors providing a transparent teleoperation.Furthermore, the roles of three aspects have been analysed.First, The role of the applied control architecture.To this aim, the performances of 3-channel teleoperation are analysed and guidelines to select a suitable control architecture for medical applications are proposed.The validation of these guidelines is illustrated through simulations.Second, the effects of motion disturbance in the manipulated environment on telepresence are analysed.Consequently, a new model of such moving environment is proposed and the applicability of the proposed model is shown through interaction port passivity investigation.Third analysed factor is the role of the interaction model accuracy on the transparency of interaction control based haptic teleoperation.This analysis is performed theoretically and experimentally by the design and implementation of Hunt-Crossly in AOB interaction control haptic teleoperation.The results are discussed and the future perspectives are proposed
Adagolodjo, Yinoussa. "Couplage de la rObotique et de la simulatioN mEdical pour des proCédures automaTisées (CONECT)." Thesis, Strasbourg, 2018. http://www.theses.fr/2018STRAD022/document.
Full textNeedle-based interventions are among the least invasive surgical approaches to access deep internal structures into organs' volumes without damaging surrounding tissues. Unlike traditional open surgery, needle-based approaches only affect a localized area around the needle, reducing this way the occurrence of traumas and risks of complications \cite{Cowan2011}. Many surgical procedures rely on needles in nowadays clinical routines (biopsies, local anesthesia, blood sampling, prostate brachytherapy, vertebroplasty ...). Radiofrequency ablation (RFA) is an example of percutaneous procedure that uses heat at the tip of a needle to destroy cancer cells. Such alternative treatments may open new solutions for unrespectable tumors or metastasis (concerns about the age of the patient, the extent or localization of the disease). However, contrary to what one may think, needle-based approaches can be an exceedingly complex intervention. Indeed, the effectiveness of the treatment is highly dependent on the accuracy of the needle positioning (about a few millimeters) which can be particularly challenging when needles are manipulated from outside the patient with intra-operative images (X-ray, fluoroscopy or ultrasound ...) offering poor visibility of internal structures. Human factors, organs' deformations, needle deflection and intraoperative imaging modalities limitations can be causes of needle misplacement and rise significantly the technical level necessary to master these surgical acts. The use of surgical robots has revolutionized the way surgeons approach minimally invasive surgery. Robots have the potential to overcome several limitations coming from the human factor: for instance by filtering operator tremors, scaling the motion of the user or adding new degrees of freedom at the tip of instruments. A rapidly growing number of surgical robots has been developed and applied to a large panel of surgical applications \cite{Troccaz2012}. Yet, an important difficulty for needle-based procedures lies in the fact that both soft tissues and needles tend to deform as the insertion proceeds in a way that cannot be described with geometrical approaches. Standard solutions address the problem of the deformation extracting a set of features from per-operative images (also called \textit{visual servoing)} and locally adjust the pose/motion of the robot to compensate for deformations \cite{Hutchinson1996}. [...]To overcome these limitations, we introduce a numerical method allowing performing inverse Finite Element simulations in real-time. We show that it can be used to control an articulated robot while considering deformations of structures during needle insertion. Our approach relies on a forward FE simulation of a needle insertion (involving complex non-linear phenomena such as friction, puncture and needle constraints).[...]
Hungr, Nikolai. "Conception et évaluation de systèmes robotiques de ponction d'aguilles percutanées sous contrôle d'imagerie médicale." Phd thesis, Université de Grenoble, 2014. http://tel.archives-ouvertes.fr/tel-00997017.
Full textBruyas, Arnaud. "Apport de la fabrication additive multi-matériaux pour la conception robotique." Thesis, Strasbourg, 2015. http://www.theses.fr/2015STRAD045/document.
Full textPercutaneous interventional radiology permits the diagnosis or the treatment of cancer tissues thanks to the use of needles and imaging devices. Being minimally invasive, such procedures are beneficial for the patient, but for the radiologist, they are highly complex. In order to assist the physician and remotely control the needle, we propose in this work the design and the manufacturing of multi-material compliant devices by taking advantage of multi-material additive manufacturing. To perform the design of such device, we propose several solutions in terms of kinematics, actuation and sensing. In particular, we developed a new compliant joint, the HSC joint, as well as a new pneumatic actuator for needle insertion. In the end, we demonstrate in the thesis the contributions of multi-material additive manufacturing for medical robotics, by combining all those solutions into a single device that remotely controls both the orientation and the insertion of the needle
Sánchez, Secades Luis Alonso. "Control of meso-robots for endoluminal surgery." Thesis, Montpellier 2, 2013. http://www.theses.fr/2013MON20186/document.
Full textThis dissertation deals with the design, implementation and experimental validation of a force-reflecting teleoperation architecture for robotic assisted endoluminal surgery. For this purpose, a meso-scale surgical robot was used as target device to be teleoperated. This robot, codenamed SPRINT, was developed during the ARAKNES European project (FP7, grant agreement no. 224565). The key idea of ARAKNES was to transfer the robot’s degrees of freedom required for surgery inside the peritoneal cavity, allowing to provide robotic assistance in single port laparoscopic surgery. In order to attain the objectives of this work, several studies were carried out : First, the specifics of surgical robotic design were investigated with the objective of guar- anteeing the technology transfer from research centers into the operating room. Second, a generic real-time software architecture for surgical robots was described, serving as support for the current implementation of the teleoperation control system. The latter system employs an adaptive controller which is based on an active state observer (AOB) and a viscoelastic Kelvin-Boltzmann soft-tissue environment model. This com- bination allows improving the performance with respect to previous works in the field that use less realistic soft-tissue environment models, such as the elastic model. In this context, two teleoperation schemes of types “position–position” and “position–force” were proposed in order to fulfill the hardware requirements of ARAKNES. Both schemes were analyzed in terms of their transparency and stability, i.e. the two parameters that allow quantifying the performance of teleoperated systems. Furthermore, the effects of scaling the po- sitions and the forces which are respectively commanded and felt by the surgeon, were examined regarding the surgeon’s performance, and also the system’s performance. Finally, the possibility of performing wireless control of surgical robots was also explored in order to increase the freedom of movement and, possibly, to improve the mechanical performance and/or miniaturization of the surgical robots that were employed
Patlan-Rosales, Pedro Alfonso. "A robotic control framework for quantitative ultrasound elastography." Thesis, Rennes 1, 2018. http://www.theses.fr/2018REN1S005/document.
Full textThis thesis concerns the development of a robotic control framework for quantitative ultrasound elastography. Ultrasound elastography is a technology that unveils elastic parameters of a tissue, which are commonly related with certain pathologies. This thesis proposes three novel robotic approaches to assist examiners with elastography. The first approach deals with the control of a robot actuating an ultrasound probe to perform palpation motion required for ultrasound elastography. The elasticity of the tissue is used to design a servo control law to keep a stiff tissue of interest in the field of view of the ultrasound probe. Additionally, the orientation of the probe is controlled by a human user to explore other tissue while elastography is performed. The second approach exploits deformable image registration of ultrasound images to estimate the tissue elasticity and to help in the automatic compensation by ultrasound visual servoing of a motion introduced into the tissue. The third approach offers a methodology to feel the elasticity of the tissue by moving a virtual probe in the ultrasound image with a haptic device while the robot is performing palpation motion. Experimental results of the three robotic approaches over phantoms with tissue-like offer an excellent perspective for robotic-assistance for ultrasound elastography
Boehler, Quentin. "Analyse, conception et commande de mécanismes de tenségrité et systèmes précontraints : application à l'assistance robotique dans l'IRM." Thesis, Strasbourg, 2016. http://www.theses.fr/2016STRAD036/document.
Full textThis thesis is focused on the design of robotic assistants for MRI-guided surgeries. This design is submitted to several constraints due to the MR-environment, such as compactness, lightness, or compatibility. Safety issues related to the patient within the scanner also restrict the choice of suitable robotic solutions. This thesis thus aims at evaluating the applicative potential of tensegrity mechanisms, and more generally prestressed systems, that exhibit numerous interesting properties for this context. In particular, their stiffness can be adjusted, which is opportune for the patient safety. The relevance of our approach is assessed through the analysis, the design and the control of these systems that are required to fulfil their evaluation. Our contributions include the development of numerical tools for their analysis, synthesis methods for the generation of suitable variable stiffness designs, and control strategies for the simultaneous control of their configuration and their stiffness
Lopes, da Frota Moreira Pedro. "Model based force control for soft tissue interaction and applications in physiological motion compensation." Thesis, Montpellier 2, 2012. http://www.theses.fr/2012MON20179/document.
Full textThe introduction of robotic systems inside the operating room has changed the modern surgery, opening new possibilities to surgeons. The number of robotic systems inside the operation room is increasing every year. The progress of medical robots are associated to the development of new techniques to better control the interaction between the robot and living soft tissues. This thesis focus on the development of a model based force control designed to improve stability and robustness of force control addressed to medical applications. A study of soft tissue modeling is presented and a suitable model to be used in a real-time control is selected. After the analysis, the Kelvin Boltzmann model was chosen to be inserted in the proposed force control scheme based on Active Observers. Stability and robustness are theoretically and experimentally analyzed. The performance of the proposed force control is also investigated under physiological motion disturbances. At the end, to improve the disturbance rejection capability, an extra control loop is added using a disturbance estimation based on the Kelvin Boltzmann model and a Fourier series
Schmitt, François. "Méthodes et procédés pour l'assistance à la chirurgie laparoscopique par comanipulation." Thesis, Strasbourg, 2019. http://www.theses.fr/2019STRAD033.
Full textThe context of this work is the development of tools in order to improve the tissues stiffness perception for cobot-assisted laparoscopic surgery. During manual procedures, this perception is distorted, notably by the fulcrum effect, due to the kinematic constraints induced by the trocar. This thesis is developed in two parts. In a first part, we study the fulcrum effect and how it distorts the perception of a user manipulating the tool in collaboration with a robot. From this model, we propose a strategy in order to compensate for this distortion. A validation experiment for this strategy is then proposed. In a second part, we discuss the design of a new architecture with RCM kinematics, integrating both structure and actuation for lightweight robotic applications. In this context, we present an approach to design articulated origami systems, manufactured using multi-material processes
Li, Tao. "Commande d'un robot de télé-échographie par asservissement visuel." Phd thesis, Université Rennes 1, 2013. http://tel.archives-ouvertes.fr/tel-00803767.
Full textBooks on the topic "Robotiques Medicale"
Ilg, Uwe J. Dynamics of Visual Motion Processing: Neuronal, Behavioral, and Computational Approaches. Boston, MA: Springer Science+Business Media, LLC, 2010.
Find full textCentre national de la recherche scientifique (France). Laboratoire d'automatique et d'analyse des systèmes., ed. Derniers développements en automatique, informatique, robotique, micro-électronique: Le séminaire du LAAS-CNRS. Toulouse: CEPADUES-Éditions, 1987.
Find full textMetin, Akay, and Marsh Andy, eds. Information technologies in medicine. New York: Wiley, 2001.
Find full text(Editor), Metin Akay, and Andy Marsh (Editor), eds. Information Technologies in Medicine, Volume 2, Rehabilitation and Treatment. Wiley-IEEE Press, 2001.
Find full text(Editor), Chris Taylor, and Alan Colchester (Editor), eds. Medical Image Computing and Computer-Assisted Intervention - MICCAI'99: Second International Conference, Cambridge, UK, September 19-22, 1999, Proceedings (Lecture Notes in Computer Science). Springer, 1999.
Find full textIlg, Uwe J., and Guillaume S. Masson. Dynamics of Visual Motion Processing: Neuronal, Behavioral, and Computational Approaches. Springer, 2010.
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