Exploració per tema "Robòtica en medicina"

Ara es mostren els items 41-60 de 88

    • Exploring improvements on the complexity-performance ratio and usability of surgical robots 

      Casals Gelpí, Alicia; Frigola Bourlon, Manel; Bergés Martín, Eduard; Amat Girbau, Josep (2014)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Surgical robots are endowed with valuable features that allow surgeons mproving their work in terms of accuracy, quality, efficiency and liability. Tremor reduction, scaled movements, virtual fixtures, pre and intraoperative ...

    • Externalising moods and psychological states in a cloud based system to enhance a pet-robot and child’s interaction 

      Larriba, Ferran; Raya Giner, Cristóbal; Angulo Bahón, Cecilio; Albo-Canals, Jordi; Díaz Boladeras, Marta; Boldú, Roger (2016-12-01)
      Article
      Accés obert
      Background:This PATRICIA research project is about using pet robots to reduce pain and anxiety in hospitalized children. The study began 2 years ago and it is believed that the advances made in this project are significant. ...

    • Force-feedback sensory substitution using supervised recurrent learning for robotic-assisted surgery 

      Avilés Rivero, Angélica; Alsaleh, Samar M.; Sobrevilla Frisón, Pilar; Casals Gelpí, Alicia (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The lack of force feedback is considered one of the major limitations in Robot Assisted Minimally Invasive Surgeries. Since add-on sensors are not a practical solution for clinical environments, in this paper we present a ...

    • Generació de restriccions virtuals en l'àmbit de la cirurgia robòtica a partir de imatges biomèdiques 

      Puente Encinas, Albert (Universitat Politècnica de Catalunya, 2015-01-29)
      Treball Final de Grau
      Accés obert
      [CATALÀ] Aquest projecte explica el desenvolupament d'una eina informàtica per a la generació de restriccions virtuals en l'àmbit de la robòtica quirúrgica a partir d'imatges biomèdiques del pacient.

    • Global/local motion planning based on dynamic trajectory reconfiguration and dynamical systems for autonomous surgical robots 

      Sayols Baixeras, Narcís; Sozzi, Alessio; Piccinelli, Nicola; Hernansanz Prats, Alberto; Casals Gelpí, Alicia; Bonfè, Marcello; Muradore, Riccardo (2020)
      Text en actes de congrés
      Accés obert
      This paper addresses the generation of collisionfree trajectories for the autonomous execution of assistive tasks in Robotic Minimally Invasive Surgery (R-MIS). The proposed approach takes into account geometric constraints ...

    • Guest Editorial CRAS—Joining Efforts, Progressing Faster 

      Casals Gelpí, Alicia; Hernansanz Prats, Alberto (Institute of Electrical and Electronics Engineers (IEEE), 2021-11-30)
      Article
      Accés obert
      CRAS – the Conference on New Technologies for Computer and Robot Assisted Surgery – strives to strengthen the collaboration and knowledge exchange between research groups active in this field and by doing so shorten the ...

    • Historia de la robótica: de Arquitas de Tarento al robot da Vinci (Parte II) 

      Sánchez-Martín, F. M.; Jiménez Schlegl, Pablo; Millán, Félix; Salvador-Bayarri, Jose; Monllau, V.; Palou, Juan; Villavicencio, Humberto (Asociación Española de Urología, 2007)
      Article
      Accés obert
      HISTORY OF ROBOTICS: FROM ARCHYTAS OF TARENTUM UNTIL DA VINCI ROBOT. (PART II) Robotic surgery is a reality. In order to to understand how new robots work is interesting to know the history of ancient (see part i) and ...

    • Human machine interfaces for robot-assisted colonoscopy: a clinical survey 

      Finocchiaro, Martina; Arezzo, Alberto; Menciassi, Arianna; Casals Gelpí, Alicia; Hernansanz Prats, Alberto; Ciuti, Gastone (EasyChair Publications, 2022)
      Comunicació de congrés
      Accés obert
      In the last decade, a variety of Human Machine Interfaces (HMI) have been designed for robot assisted colonoscopy, including different input devices, assistive tools and feedback. However, few studies aiming at assessing ...

    • Identificación y seguimiento de personas usando kinect por parte de un robot seguidor 

      Franco Genís, Oscar; Perez-Sala, Xavier; Angulo Bahón, Cecilio (Universidad de Sevilla, 2011)
      Text en actes de congrés
      Accés obert
      El presente trabajo aborda uno de los problemas que surgen en la interacción entre un humano y un robot durante la navegación conjunta: el seguimiento de una persona por parte de un robot, así como la posibilidad de ...

    • Interfície pel comandament teleoperat d'útils quirúrgics 

      Castellarnau Jordà, Marc (Universitat Politècnica de Catalunya, 2011-01-21)
      Projecte/Treball Final de Carrera
      Accés obert
      L'objectiu d'aquest projecte de final de carrera consisteix en el disseny d'una interfície capaç de sensoritzar els moviments d'un instrument quirúrgic durant una intervenció laparoscòpica. Aquest sistema permetrà comandar ...

    • Interfície per a la interacció cirurgià-robot 

      Vila Rodriguez, Alicia (Universitat Politècnica de Catalunya, 2019-02-01)
      Treball Final de Grau
      Accés obert
      Realitzat a/amb:   Institut de Bioenginyeria de Catalunya
      Aquest treball consisteix en el disseny i desenvolupament d'una interfície d'usuari per a la interacció entre un cirurgià i un robot quirúrgic. L'aplicació està integrada a un sistema de teleoperació específic per a la ...

    • Learning based on challenges in the context of multidisciplinary teamwork in ehealth: an evaluation of the students' experience 

      Graells, Ariadna; Castell Ariño, Núria; Insa, Esther (International Association of Technology, Education and Development (IATED), 2019)
      Text en actes de congrés
      Accés obert
      Education in eHealth is becoming of transcendental importance in the European social context. The progressive aging of the population has generated an increase in the prevalence of people with disabilities who demand more ...

    • Learning from demonstrations for autonomous soft-tissue retraction 

      Pore, Ameya Ravindra; Tagliabue, Eleonora; Piccinelli, Marco; Dall'Alba, Diego; Casals Gelpí, Alicia; Fiorini, Paolo (2021)
      Text en actes de congrés
      Accés obert
      The current research focus in Robot-Assisted Minimally Invasive Surgery (RAMIS) is directed towards increasing the level of robot autonomy, to place surgeons in a supervisory position. Although Learning from Demonstrations ...

    • Looking for and grasping household items under probabilistic maps using a mobile platform 

      Hidalgo Valdez, Humberto Andrés (Universitat Politècnica de Catalunya, 2024-02-23)
      Projecte Final de Màster Oficial
      Accés obert
      This academic project constitutes a pivotal element of the ROB-IN initiative, an ambitious endeavor aimed at crafting a robotic companion tailored to assist elderly individuals in their homes. The broader initiative envisions ...

    • Mechanical and control design of an active coupling for a teleoperated surgical instrument 

      Sánchez Gallego, Sergio (Universitat Politècnica de Catalunya, 2016-04)
      Projecte Final de Màster Oficial
      Accés obert
      This project is oriented to design and implement a mechanical coupling of surgical instruments for laparoscopy. Laparoscopy to a robot, a Minimally Invasive Surgery (MIS) technique, is a surgical technique where the ...

    • Modelling, simulation and optimization of a robotic assistive device for patients with spinal cord injury 

      Salat Colomé, Pol (Universitat Politècnica de Catalunya, 2022-07-22)
      Treball Final de Grau
      Accés obert
      Robotic gait assistance devices can help the rehabilitation and quality of life of the patients who suffer from spinal cord injury or other neuromuscular disease. The main objective of this bachelor’s thesis in Industrial ...

    • Multi-level-assistance robotic platform for navigation in the urinary system: design and preliminary tests 

      Finocchiaro, Martina; Ha Xuan, Thao; Lazo, Jorge; Lai, Chun-Feng; Ramesh, Sanat; Hernansanz Prats, Alberto; Borghesan, Gianni; Dell'Alba, Diego; Tognarelli, Selene; Rosa, Benoit; Casals Gelpí, Alicia; Padoy, Nicolas; Fiorini, Paolo; Dankelman, Jenny; Van der Porten, Emmanuel; Menciassi, Arianna; De Momi, Elena (2022)
      Comunicació de congrés
      Accés obert

    • Multi-task control strategy exploiting redundancy in RMIS 

      Casals Gelpí, Alicia; Hernansanz Prats, Alberto; Sayols Baixeras, Narcís; Pieras Morell, Tomas (2020)
      Text en actes de congrés
      Accés obert
      A single master single slave teleoperation platform was developed to assist the surgeon during Fetoscopic laser Photocoagulation. The master is composed of a 6DoF haptic device and an interactive user interface containing ...

    • Natural teaching of robot-assisted rearranging exercises for cognitive training 

      Andriella, Antonio; Suárez Hernández, Alejandro; Segovia Aguas, Javier; Torras, Carme; Alenyà Ribas, Guillem (2019)
      Text en actes de congrés
      Accés obert
      Social Assistive Robots are a powerful tool to be used in patients’ cognitive training. The purpose of this study is to evaluate a new methodology to enable caregivers to teach cognitive exercises to the robot in an easy ...

    • New technologies in surgery 

      Casals Gelpí, Alicia; Sayols Baixeras, Narcís; Amat Girbau, Josep (Springer, 2017)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The progress of technology and robotics in industry has not yield to an equivalent development in the medical field. This paper analyses surgical proce-dures from the point of view of industrial processes looking for ...