Medical virtual reality surgical system

Abstract

A virtual reality system for simulating medical processes is described, which may include a variety of features and functions, and may implement a variety of processes. In a typical illustrative situation, the virtual reality system supports a system in which a virtual medical procedure may be performed on a virtual patient (or a part thereof), the virtual patient having medical conditions that simulate those of an actual real-world patient. The virtual reality system enables a user, such as a physician, to develop a strategy for treating the actual patient by performing one or more procedures on a simulated virtual patient.

1 . A virtual reality system, comprising:
 memory configured to receive and store original patient-specific medical data;   a headset configured to present the original patient-specific medical data as a first three-dimensional visual image to a user;   at least one hand unit configured to receive first input from the user applying a virtual medical device to the original patient-specific medical data;   a processor configured to receive the original patient-specific medical data, and to receive the first input, and to generate updated patient-specific medical data as a function of the original patient-specific medical data and the first input;   wherein the headset is further configured to present the updated patient-specific medical data as a second three-dimensional visual image;   wherein the processor is further configured to compute a metric as a function of the updated patient-specific medical data and a standard; and   wherein the headset is further configured to present the metric to the user.   
     
     
         2 . The virtual reality system of  claim 1 , wherein the original patient-specific medical data includes patient-specific data about a musculoskeletal structure of the patient. 
     
     
         3 . The virtual reality system of  claim 3 , wherein the patient-specific data about a musculoskeletal structure of the patient includes patient-specific data about a bone of the patient, and the first three-dimensional visual image comprises a virtual bone. 
     
     
         4 . The virtual reality system of  claim 1 , wherein the hand unit is further configured to receive second input from the user re-orienting the original patient-specific medical data, and wherein the headset is further configured to present a third three-dimensional visual image as a function of the original patient-specific medical data and the second input. 
     
     
         5 . The virtual reality system of  claim 1 ,
 wherein the at least one hand unit is a first hand unit, the virtual reality system further comprising a second hand unit configured to receive second input from the user applying the virtual medical device to the original patient-specific medical data; and   wherein the processor is further configured to receive the second input, and to generate updated the patient-specific medical data as a function of the second input.   
     
     
         6 . The virtual reality system of  claim 1 ,
 wherein the at least one hand unit is configured to receive third input from the user applying a virtual mark to the original patient-specific medical data; and   wherein the processor is further configured to receive the third input, and to generate the standard as a function of the third input.   
     
     
         7 . The virtual reality system of  claim 1 ,
 wherein the at least one hand unit is configured to receive third input from the user applying a virtual mark to the original patient-specific medical data; and   wherein the processor is further configured to receive the third input, and to generate parameters of a customized virtual medical device a function of the third input.   
     
     
         8 . The virtual reality system of  claim 1 ,
 wherein the processor configured to generate a haptic output as a function of the original patient-specific medical data and the first input, and   wherein the hand unit is further configured to present the haptic output tactilely to the user.