Virtual Reality based Solution Deliver cost-effeetive medical learming with integrated software and bardware in a 3D virtual space Surgical Learning Training Integrate as standard teaching eurrieulum Improved patient safety
Virtual Reality based Solution Deliver cost-effective medical learning n with integrated software and hardware n in a 3D virtual space Surgical Learning & Training Integrate as standard teaching curriculum l Improved patient safety
Surgical Simulation Research Classification of Surgical Simulation Needle-base surgical simulation Minimally Invasive Surgery Simulation Open Surgery Simulation ■ Components of Surgical Simulation Deformation Models ■Collision Detection Virtual and Haptic Display ■Evaluation
Surgical Simulation Research n Classification of Surgical Simulation n Needle-base surgical simulation n Minimally Invasive Surgery Simulation n Open Surgery Simulation n Components of Surgical Simulation n Deformation Models n Collision Detection n Virtual and Haptic Display n Evaluation
Needle-based Surgical Simulation Use needles,catheters,guidewires and other small bore instruments Relatively inexpensive ■Cases ■Vascular Access ■Pericardiocentesis ■ Diagnostic peritoneal lavage U S U/N C A Medioal Simation
Needle-based Surgical Simulation n Use needles, catheters, guidewires and other small bore instruments n Relatively inexpensive n Cases n Vascular Access n Pericardiocentesis n Diagnostic peritoneal lavage
Minimally Invasive Surgery Simulation Features Use specially designed instruments. Visual feedback is obtained via inserted scopes,cameras or fiber- optic devices These instruments have a limited range of motion. Limitation Surgical effects:bleeding,blood pooling,tissues tearing ■ Real-time tissue and organ deformation are generally limited to specific organs.Arteries,dusts and other tubular structures
Minimally Invasive Surgery Simulation Features n Use specially designed instruments. n Visual feedback is obtained via inserted scopes, cameras or fiberoptic devices . n These instruments have a limited range of motion. Limitation n Surgical effects: bleeding, blood pooling, tissues tearing n Real-time tissue and organ deformation are generally limited to specific organs. Arteries, dusts and other tubular structures
Open Surgery Simulation Open surgery requires larger incisions in the body. The virtual field,range of haptic feedback and freedom of motion are larger ■ Cases vascular anastomosis simulators ■ abdominal trauma simulators
Open Surgery Simulation n Open surgery requires larger incisions in the body. n The virtual field, range of haptic feedback and freedom of motion are larger n Cases n vascular anastomosis simulators n abdominal trauma simulators