PREPAR3

The PREPAR3 (PRE-operative PlAnning in suRgical oncology with 3D solutions) project, in collaboration with Memorial Sloan Kettering Cancer Center of New York, aims to optimize preoperative planning in surgical oncology through 3D solutions. During pre-operative planning, surgeons can use both 2D views and 3D models, although the latter is preferred as they provide data in a form that closely mimics reality. 3D models can be shown as 3D printed replicas of the organ or via Virtual Reality (VR). The project focuses on comparing the efficacy of 3D printed versus VR models in kidney surgical oncology planning, to define the optimal technology for pre-operative planning.

Eye Tracking as a tool for radiology training

The project aims to assess the observation patterns of diagnostic radiologists using an eye tracker. Analyzing eye movements recorded during reporting can provide parameters otherwise unobtainable, such as visual attention dispersion. The goal of this project is investigate the exploration techniques of pediatric radiologists working at the Gaslini Children Hospital of Genova, to ultimately improve the training of radiology residents.

ELVIS

ELVIS (Educational Laparoscopy with Virtual Instructive Simulations and robotics) is a prototype virtual reality simulator used for conducting training activities in laparoscopic surgery; it was designed and developed in Liguria, thanks to the collaboration between high-tech companies and the University of Genoa. The system combines a physical structure with a virtual application. The physical simulator system consists of a computer, a structure that mimics the abdominal cavity, a monitor, and a sensorized surgical instrument. The VR application allows the user to select different exercises, and performance data are stored in a database. The simulator allows the training and evaluation of surgeons' psychomotor skills through activities preparatory to surgery. The project, funded by a regional POR FESR, required the JETS laboratory to manage the validation of the prototype.

Monitoring the placement of an antihemorrhagic tourniquet 

This project aims to develop a wearable system to monitor the correct placement of an antihemorrhagic tourniquet (tourniquet). At present, a proof of concept of a system based on FSR-type sensors that can be used on the limb of a dummy has been created and tested. Future developments include the creation of a wearable device that can be used during trauma management courses for nonexpert users.

MR. STEVE

MR. STEVE is a mixed reality simulator for trauma management, specifically the project seeks to increase the realism and contextualization of the simulation experience. This is achieved through a combination of a virtual reality application and a real simulation that allows for realistic interaction and haptic feedback. Specifically, a real dummy is sensorized to monitor the user's performance and mapped onto its virtual representation; in addition, tracking of the user's hands is done throughout the experience. The manikin is equipped with sensors to monitor head movements, chest compression, and collar and tourniquet placement. The virtual reality application includes different scenarios (urban, hospital, outdoor, indoor inside a room, inside a helicopter). In addition to the immersive version of the system, a 2D version has also been developed that allows the mannequin to be used in "traditional" mode (mannequin and monitor interface).

RiNeo

RiNeo is a mixed reality system for neonatal resuscitation training: this tool includes a real manikin sensorized in order to monitor head positioning, chest compressions, and ventilation (mask placement and flow adjustment). Such a manikin is superimposed on a virtual representation placed in a hospital setting. Finally, the user's hands are tracked in real time. In this way, the learner can simultaneously train manual and soft skills using a single simulator. In addition to the 2D version that allows the dummy to be used in "traditional" mode (monitor interface dummy).

Virtual Skin

Minimally invasive surgeries require surgeons to be able to discriminate between different tissues by taking advantage of haptic feedback provided by the handpiece. In this context, simulation of haptic sensations is of paramount importance during surgeon training. This project aims to implement a teaching device that can help students recognize feedback from interaction with biological tissues, through the use of a simple haptic robot. Specifically, a Phantom Omni visuo-aptic model was created. Surgical tasks such as nodule recognition, suturing, incision, and exercises preparatory to laparoscopic surgery will be implemented and tested by surgical residents. The device will be used for both training and analysis of surgical skills, including by acquiring biological signals (e.g., EEG).

ADRIS

The ADRIS (Accesible DRIving Simulator) project starts from the need of patients with motor disabilities to return to driving. The idea of the project is to build an accessible and customizable driving simulator, both in terms of hardware (e.g., using different controllers) and software (different modes of use), that can be used by patients with needs for both training and assessment of residual skills.

eBSim

eBSim is a prototype birthing simulator designed for midwifery training that combines a physical fetal head model, a female pelvis model, and a virtual reality application. The physical model is equipped with sensors that measure the position and orientation of the fetus in real time and display them in virtual reality. This device is designed for training and evaluation of obstetricians and gynecologists.