Surgical navigation apparatus and method for same

A kind of equipment and surgical navigation technology, which is applied in surgical navigation system, TV system components, medical science, etc., to achieve the effect of precise surgery

Active Publication Date: 2012-01-11
EATON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the surgical navigation apparatus according to the prior art, not all instruments actually used in the surgery are equipped with position probes, and thus the position has to be detected using a certain probe capable of detecting the position
In addition, surgical navigation equipment can be frequently used whe...

Method used

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  • Surgical navigation apparatus and method for same
  • Surgical navigation apparatus and method for same
  • Surgical navigation apparatus and method for same

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Embodiment Construction

[0027] Since the invention allows for various modifications and embodiments, specific embodiments will be illustrated in the drawings and described in detail in the written description. However, this is not intended to limit the present invention to specific embodiments, and it should be understood that all modifications, equivalents and replacements that do not depart from the spirit and technical scope of the present invention are included in the present invention. In the written description, when certain detailed descriptions of the prior art were deemed to unnecessarily obscure the essence of the invention, these detailed descriptions were omitted.

[0028] Although terms including ordinal numbers such as 'first' and 'second' may be used to describe various elements, the elements are not limited to the above terms. The above terms are only used to distinguish one element from other elements.

[0029] When it is described that a component is "connected" to or "accesses" an...

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Abstract

A surgical navigation apparatus and a method for same are disclosed. The surgical navigation apparatus according to the present invention comprises: a first matching unit which matches the position of a patient and reference image data, using the reference image data of the patient photographed prior to a surgery and patient position data; a second matching unit which matches, on a real-time basis, the patient position data and comparative image data received from a photographing unit; and an image-processing unit which matches, on a real-time basis, the comparative image data and the reference image data using the patient position data. The apparatus of the present invention enables images photographed during the surgery to be provided on a real-time basis, and to be compared with the images photographed prior to the surgery, and enables the provided images, including the current position of an endoscope and peripheral structure, to be outputted in a 3D format, thus increasing convenience for a surgeon.

Description

technical field [0001] The present invention relates to a medical device and method, and more particularly, to a surgical navigation device and an operating method of the surgical navigation device. Background technique [0002] In medicine, surgery is the process of cutting or incising or otherwise manipulating a patient's skin, mucous membranes, or other tissue using medical equipment to address a pathological condition. Surgical procedures such as laparotomy by incision of the skin to manipulate, reconstruct or remove internal organs may cause problems of blood loss, side effects, pain and scarring, therefore, current surgical methods involving the use of surgical robots are currently considered a A welcome alternative. [0003] In the traditional surgical method, image-guided surgery (IGS, image-guided surgery) is to track the position of surgical instruments in the operating room and visualize the position as overlapping with the patient's diagnostic images, such as CT...

Claims

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Application Information

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IPC IPC(8): A61B19/00A61B17/00A61B17/94H04N5/265A61B1/00
CPCG06T2207/10132A61B19/2203A61B19/5244A61B19/5212A61B2019/5295G06T2207/10021G06T2207/10072A61B2019/5289G06T2207/30204G06T2207/20221G06T7/0028G06T2207/10116A61B1/00149G06T2207/30004A61B2019/5255A61B2019/5297A61B34/20A61B34/30A61B90/361A61B2034/2055A61B2090/364A61B2090/367A61B2090/368G06T7/33A61B17/00
Inventor 崔胜旭李珉奎
Owner EATON CORP
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