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System and method for facilitating surgical

A technique for surgery and subsystems, applied in surgical navigation systems, surgical system user interfaces, surgery, etc., and can solve problems such as calculating the volume effect of resection tools

Active Publication Date: 2007-06-06
GENERAL ELECTRIC CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Difficulty for clinicians to calculate the volumetric effect of various resection tools during preoperative planning

Method used

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  • System and method for facilitating surgical
  • System and method for facilitating surgical
  • System and method for facilitating surgical

Examples

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Embodiment Construction

[0023] FIG. 1 shows a system 100 for surgical planning according to an embodiment of the present invention. System 100 includes image generation subsystem 102 communicatively coupled to image processing subsystem 116 and / or memory 114 via one or more communication links 104 . One or more components such as memory 114 may be omitted from system 100 . One or more components may be integrated in various forms or distributed among multiple components in various forms.

[0024] Image generation subsystem 102 may be any radiology system capable of generating two-, three-, and / or four-dimensional data corresponding to a portion of a patient of interest. A portion of a patient of interest may include conditions related to tissues, organs, fluids, conditions (eg, tumors, abscesses, cysts, etc.), and / or the like. Certain image processing subsystems 102 include computed tomography (CT), magnetic resonance imaging (MRI), x-ray, positron emission tomography (PET), tomosynthesis, and / or t...

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Abstract

Certain embodiments of the present invention provide a method for facilitating surgery including: tracking a position of at least a portion of a surgical implement in a volume of interest; recognizing a surgical plan corresponding to at least a portion of the volume of interest; and providing feedback based on a correspondence between the position of the at least a portion of the surgical implement and the surgical plan. In an embodiment, the feedback is provided in real-time. In an embodiment, the feedback includes at least one of: haptic feedback, thermal feedback, optical feedback, and auditory feedback. In an embodiment, the surgical plan includes a previously generated radiological image. In an embodiment, the surgical plan includes at least one trajectory for the at least a portion of the surgical implement.

Description

[0001] Federally Sponsored Research or Development [0002] [Not applicable] [0003] Microfiche / Copyright Citation [0004] [Not applicable] technical field [0005] Embodiments of the present application generally relate to facilitating surgical procedures. In particular, certain embodiments relate to providing systems and methods for efficiently performing surgery following a preoperative surgical plan. Background technique [0006] Surgery has risks associated with it. Therefore, it is desirable for both the clinician and the patient to reduce the magnitude and probability of any such surgical risks. One way to reduce risk is to improve preoperative planning. For example, improved preoperative planning can reduce surgical time and the number of invasive procedures performed. In addition, improved pre-operative planning can reduce the risk of interfering with healthy, sensitive tissues and / or organs (such as blood vessels or nerves) in the likely path of the surgica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/00A61B19/00G06T19/00
CPCA61B19/54A61B2019/564A61B2017/00199A61B19/2203A61B19/52A61B19/50A61B2019/2292A61B2017/00203G06F19/3406A61B2017/00115A61B19/5244A61B2019/508A61B6/506A61B19/56A61B2019/507A61B90/36A61B2034/254A61B34/20A61B34/25A61B34/30A61B34/76A61B34/10A61B2034/107A61B2034/108A61B90/39G16H40/63
Inventor P·马赫施M·M·莫里塔
Owner GENERAL ELECTRIC CO
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