초록 ▼

A surgical apparatus includes a surgical device, configured to be manipulated by a user to perform a procedure on a patient, and a computer system. The computer system is programmed to implement control parameters for controlling the surgical device to provide at least one of haptic guidance to the

A surgical apparatus includes a surgical device, configured to be manipulated by a user to perform a procedure on a patient, and a computer system. The computer system is programmed to implement control parameters for controlling the surgical device to provide at least one of haptic guidance to the user and a limit on user manipulation of the surgical device, based on a relationship between an anatomy of the patient and at least one of a position, an orientation, a velocity, and an acceleration of a portion of the surgical device, and to adjust the control parameters in response to movement of the anatomy during the procedure.

대표청구항 ▼

What is claimed is: 1. A surgical apparatus, comprising:a surgical device configured to be manipulated by a user to perform in a procedure on a patient; anda computer system programmed:to associate a virtual object with an anatomy of the patient to enable the surgical device to provide at least one

What is claimed is: 1. A surgical apparatus, comprising:a surgical device configured to be manipulated by a user to perform in a procedure on a patient; anda computer system programmed:to associate a virtual object with an anatomy of the patient to enable the surgical device to provide at least one of haptic guidance to the user and a limit on user manipulation of the surgical device, based on a relationship between the anatomy of the patient and at least one of a position, an orientation, a velocity, and an acceleration of a portion of the surgical device, andto adjust the virtual object associated with the anatomy in response to movement of the anatomy during the procedure by monitoring detected movement of the anatomy and then adjusting the virtual object in response to the detected movement,wherein the surgical device includes at least one feedback mechanism configured to supply feedback to the user manipulating the surgical device; and the computer system is programmed to control the at least one feedback mechanism to provide haptic guidance to the user, while the user manipulates the surgical device, based on the relationship between the anatomy of the patient and the at least one of a position, an orientation, a velocity, and an acceleration of the portion of the surgical device.