Augmented reality navigation systems for use with robotic surgical systems and methods of their use

An augmented reality navigation system for use with a robotic surgical system, the system comprising:

• a head mounted display comprising an at least partially transparent display screen configured to display augmentation graphics, wherein the display screen is configured to allow the user to see a natural field of view of the user while seeing the augmentation graphics overlaid on the natural field of view;
• at least one detector for identifying real-world features, the at least one detector connected to the head mounted display;
• and
• a computer subsystem configured to generate and/or access a representation of at least a portion of a surgical tool and/or a trajectory of the surgical tool during a surgical procedure, modify at least a portion of the representation based on a relative position and/or orientation of one or more real-world features in a detector input signal received from the at least one detector, and display, on the display screen, surgical tool augmentation graphics based on the modified representation
• wherein the display screen displays at least three operational views simultaneously, and wherein the at least three operational views may be separately activated by changing a pitch angle of the head mounted display.

An augmented reality navigation system comprising:

• a head mounted display comprising an at least partially transparent display screen configured to display augmentation graphics, wherein the display screen is configured to allow the user to see a natural field of view of the user while seeing the augmentation graphics overlaid on the natural field of view;
• and
• at least one detector for identifying real-world features, the at least one detector connected to the head mounted display;
• wherein a detector input signal from the at least one detector corresponds to a field of view of the at least one detector and the field of view comprises at least a portion of anatomy of a patient during a surgical procedure,
• wherein the detector input signal includes a relative location and/or orientation for each of one or more of the real-world features,
• wherein the display screen displays at least three operational views simultaneously, and wherein the at least three operational views may be separately activated by changing a pitch angle of the head mounted display.