Essays about: "kirurgisk simulering"

Found 4 essays containing the words kirurgisk simulering.

  1. 1. Object shape and depth perception in VR

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : David Persson; Kristi Francis; [2023]
    Keywords : virtual reality; depth perception; minimally invasive neurosurgery;

    Abstract : Virtual reality (VR) for surgical training shows promise in preparing surgeons for complex procedures. However, achieving a high level of realism in VR is essential for the skills acquired to translate effectively into real-world applications. READ MORE

  3. 2. Suturing in Surgical Simulations

    University essay from KTH/Numerisk analys, NA

    Author : Kiran Beersing-Vasquez; [2019]
    Keywords : Surgical suturing; spline model; Lagrange constraints; multibody dynamics; differential algebraic equations; Kirurgisk suturering; spline-modell; Lagrange-begränsningar; multikroppsdynamik; differentiella algebraiska ekvationer;

    Abstract : The goal of this project is to develop virtual surgical simulation software in order to simulate the suturing and knot tying processes associated with surgical thread. State equations are formulated using Lagrangian mechanics, which is useful for the conservation of energy. READ MORE

  4. 3. Simulation driven pre-operative planning for the treatment of hallux rigidus : A novel concept of implant assessment

    University essay from KTH/Medicinsk teknik

    Author : Martin Paulsen; [2013]
    Keywords : Biomechanics; Implant assessment; Hallux rigidus; FEM.;

    Abstract : The present study utilizes finite element analysis in order to simulate a surgical operation in the treatment of a hallux rigidus case, as designed and developed by Episurf Medical AB (Stockholm, Sweden). The surgical intervention includes an initial cheilectomy as well as an insertion of an orthopedic implant. READ MORE

  5. 4. Simulation of Biological Tissue using Mass-Spring-Damper Models

    University essay from Örebro universitet/Institutionen för naturvetenskap och teknik

    Author : Emil Eriksson; [2013]
    Keywords : mass-spring-damper; model; modelling; biological tissue; 3D; medical imaging; real-time; parallel computation; GPU; OpenCL; Runge-Kutta; move; cut; simulation; medical visualization; surgical simulation; massa-fjäderdämpare; modell; modellera; biologisk vävnad; 3D; medicinsk skanningsutrustning; 3D-skanning; realtid; parallell beräkning; GPU; OpenCL; Runge-Kutta; flytta; skär; medicinsk bildvetenskap; kirurgisk simulering;

    Abstract : The goal of this project was to evaluate the viability of a mass-spring-damper based model for modeling of biological tissue. A method for automatically generating such a model from data taken from 3D medical imaging equipment including both the generation of point masses and an algorithm for generating the spring-damper links between these points is presented. READ MORE