Minimally invasive surgical training using robotics and tele-collaboration
First Claim
1. A medical robotic system, comprising:
- a first medical device;
a first input device that can be moved a first input distance to move said first medical device;
a second input device that can be moved a second input distance to move said first medical device, wherein the second input distance is greater than the first input distance by an amount; and
, a feedback device that provides a greater force feedback to the first input device than to the second input device, the greater force feedback indicating the amount of difference between the first and second input distances.
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Accused Products
Abstract
A medical system that allows a mentor to teach a pupil how to use a robotically controlled medical instrument. The system may include a first handle that can be controlled by a mentor to move the medical instrument. The system may further have a second handle that can be moved by a pupil to control the same instrument. Deviations between movement of the handles by the mentor and the pupil can be provided as force feedback to the pupil and mentor handles. The force feedback pushes the pupil'"'"'s hand to correspond with the mentor'"'"'s handle movement. The force feedback will also push the mentor'"'"'s hand to provide information to the mentor on pupil'"'"'s movements. The mentor is thus able to guide the pupil'"'"'s hands through force feedback of the pupil handles to teach the pupil how to use the system.
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Citations
23 Claims
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1. A medical robotic system, comprising:
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a first medical device;
a first input device that can be moved a first input distance to move said first medical device;
a second input device that can be moved a second input distance to move said first medical device, wherein the second input distance is greater than the first input distance by an amount; and
,a feedback device that provides a greater force feedback to the first input device than to the second input device, the greater force feedback indicating the amount of difference between the first and second input distances. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A medical robotic system, comprising:
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a first medical device;
first input means that can be moved a first input distance for moving said first medical device;
second input means that can be moved a second input distance for moving said first medical device wherein the second input distance is greater that the first input distance by an amount; and
,feedback means for providing a greater force feedback to the first input device than to the second input device, the greater force feedback indicating the amount of difference between the first and second input distances. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A method for controlling a first medical device, comprising:
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moving a first input device a first input distance to move a first medical device;
moving a second input device a second input distance to move the first medical device, wherein the second input distance is greater than the first input distance by an amount; and
,generating a greater force feedback to the first input device than to the second input device, the greater force feedback indicating the amount of difference between the first and second input distances. - View Dependent Claims (14)
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15. A medical robotic system, comprising:
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a first medical device;
a first input device that can be moved a first input distance to move said first medical device;
a second input device that can be moved a second input distance to move said first medical device; and
,a feedback device that provides a visual feedback indicating a difference between the first and second input distances. - View Dependent Claims (16, 17, 18)
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19. A medical robotic system, comprising:
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a first medical device;
first input means that can be moved a first input distance for moving said first medical device;
second input means that can be moved a second input distance for moving said first medical device; and
,feedback means for providing a visual feedback indicating a difference between the first and second input distances. - View Dependent Claims (20, 21, 22, 23)
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Specification