摘要:
A method of performing a multi-step medical procedure requiring the operation of a plurality of separate computer systems, each accepting inputs and providing a visual display, the method including displaying the displays from the separate computer controlled systems on a composite display; and based in part from information from one of the separate computer systems, automatically selecting the next step from a plurality of possible next steps, and displaying a prompt for the automatically selected next step, and automatically reconfiguring the composite display for the automatically selected next step.
摘要:
A guide wire combined with a catheter or medical device for moving through a body lumen to a desired position in the body with the aid of an applied magnetic field. The guide wire is provided with a magnet on its distal end that can be oriented or oriented and moved by the application of a magnetic field to the magnet. A catheter or other medical device can be advanced over the guide wire. Once the medical device is in its desired position, the magnet can be withdrawn through the lumen of the catheter. Alternatively, a guide wire with a magnet on its distal end can be docked at the distal end of a catheter or medical device and can be oriented, or oriented and moved by the application of a magnetic field.
摘要:
A guide for controlling the orientation of a medical device includes a cannula having a lumen therein for the medical device, and a guide member having a passage therein for receiving and directing the medical device, the guide member being movably mounted in the cannula for movement. The guide member can be magnetically responsive to an externally applied magnetic field, or can be magnetically responsive to an externally applied magnetic field when a magnetic medical device is in the passage, and/or it can be mechanically responsive.
摘要:
A system and method of locally displaying multiple items of medical information from at least one remote medical system having an output display. The method includes assembling the multiple items of medical information from the output display of at least one remote medical systems into a composite display having regions corresponding to the multiple items of medical information. Video data for the composite display is communicated over a network to a local display. Video data corresponding to the regions of the display are treated differently to provide a composite display with regions of different image quality.
摘要:
A display for operating a plurality of separate computer systems, each having a visual display. The display includes comprising a composite display, a video system for receiving display input from each of the plurality of separate computer systems and displaying it on the composite display, a processor which controls the content of the composite display based upon a planned procedure workflow.
摘要:
A work flow driven method of performing multi-step medical procedures includes displaying the visual displays from separate computer controlled systems on a composite display, and displaying prompts for a plurality of steps of the multi-step medical procedure, and in response to user selection from the prompts, automatically reconfiguring the composite display based in part on the selection. Alternatively the display can be changed in response to user actions other than selection. In other embodiments, the composite display can change automatically to match a planned work flow.
摘要:
A method of finding the location of an occluded portion of a blood vessel relative to a three-dimensional angiographic image of a subject's vasculature includes identifying the location of the occluded portion of the blood vessel on each of a series of displayed two dimensional images derived from the three dimensional image data in planes substantially transverse to direction of the occluded portion of the vessel. The identified locations in the occluded portion of the vessel can then be used to determine the path of the occluded portion of the vessel.
摘要:
A method of controlling a remote navigation system that remotely orients the distal end of the medical device in order to navigate a medical device through a body lumen, the method comprising: displaying an exterior image of the body lumen; superimposing an indicator of the current position of the medical device in the body lumen; displaying a plurality of segment labels; receiving oral commands and recognizing one of the spoken displayed segment labels; and causing the remote navigation system to orient the distal end of the device in a preselected direction associated with the segment corresponding to the displayed segment label.
摘要:
An integrated control and display system for operating a plurality of separate computer systems each having a visual display, includes at least one cursor control device for seamlessly moving a cursor among the visual displays of the separate computer systems, the cursor control device operating to control the computer system associated with the display on which the cursor appears.
摘要:
An interface for remotely controlling a medical device in a patient's body provides a two dimensional display of a three dimensional rendering of the operating region, and allows the user to select the orientation or location of the distal end of the medical device on the display and then operate a navigation system to cause the distal end of the medical device to approximately assume the selected orientation or location.