JP6550532B2 - 実時間脳腫瘍検出装置、及び脳腫瘍手術装置 - Google Patents
実時間脳腫瘍検出装置、及び脳腫瘍手術装置 Download PDFInfo
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Description
Claims (6)
- 実時間脳腫瘍検出装置であって、
プローブが複数の入力信号を発生させて、脳腫瘍の位置と推定されるターゲット検出領域に伝達するように具現される信号発生部;及び
前記プローブが前記複数の入力信号による複数の反射信号を受信し、受信された前記複数の反射信号を検出するように具現される信号検出部を含み、
前記複数の入力信号はテラヘルツ信号、OCT(optical coherence tomography)信号、ラマン信号、及び蛍光信号を含み、
前記複数の反射信号は前記脳腫瘍の位置を検出するための複数の映像情報の生成のために使われ、
前記テラヘルツ信号は0.05〜30THz周波数帯域のパルス波又は連続波の形態の電磁波であり、
前記OCT信号は断層映像法のために広帯域波長光源によって発生した600nm〜1400nm波長の信号であり、
前記ラマン信号はラマン分光及び映像撮影のための広帯域波長光源によって発生した200nm〜1400nm波長の信号であり、
前記蛍光信号は造影剤によって発生した信号であり、
前記複数の反射信号はITO(Indium Tin Oxide)ガラスによって全反射されるか又は透過され、
前記複数の反射信号のうち前記テラヘルツ信号は前記ITOガラスによって全反射され、
前記複数の反射信号のうち前記OCT信号、前記ラマン信号及び前記蛍光信号は前記ITOガラスによって透過されることを特徴とする、実時間脳腫瘍検出装置。 - 前記複数の映像は第1映像、第2映像及び第3映像を含み、
前記第1映像は前記テラヘルツ信号によって生成された映像であり、
前記第2映像は前記OCT信号、前記ラマン信号及び前記蛍光信号によって生成された映像であり、
前記第3映像は前記第1映像及び前記第2映像を融合した映像であることを特徴とする、請求項1に記載の実時間脳腫瘍検出装置。 - 体外実時間脳腫瘍診断装置が複数の相異なる入力信号を発生させて脳腫瘍検体に伝達するように具現される相異なる信号出力部;
前記体外実時間脳腫瘍診断装置が前記複数の相異なる入力信号による複数の相異なる反射信号を検出するように具現される相異なる信号検出部;及び
前記複数の相異なる反射信号によって前記脳腫瘍検体に対する複数の映像情報を生成する映像生成部をさらに含み、
前記複数の相異なる入力信号は相異なるテラヘルツ信号、相異なるOCT信号、及び相異なるラマン信号を含み、
前記複数の相異なる入力信号のそれぞれは前記複数の入力信号のそれぞれと同一の信号源を共有することを特徴とする、請求項2に記載の実時間脳腫瘍検出装置。 - 脳腫瘍手術装置であって、
脳腫瘍に関連した複数の映像を受信し、前記脳腫瘍の位置を分析するように具現される映像受信及び分析部;
前記脳腫瘍手術装置に含まれる脳腫瘍除去部の前記脳腫瘍の除去のための初期位置である第1位置を決定するように具現される1次位置決定部;
前記脳腫瘍手術装置、前記脳腫瘍除去部又は患者の脳の位置変化によって前記脳腫瘍除去部の前記脳腫瘍の除去のための変化した位置である第2位置を決定するように具現される2次位置決定部;
前記第1位置及び前記第2位置に基づいて脳腫瘍切削面を決定する脳腫瘍切削面決定部;及び
前記脳腫瘍切削面によって前記脳腫瘍を除去するために具現された前記脳腫瘍除去部を含み、
前記複数の映像はプローブによって獲得され、
前記プローブは複数の入力信号を発生させて、前記脳腫瘍の位置と推定されるターゲット検出領域に伝達し、前記複数の入力信号による複数の反射信号を受信し、受信された前記複数の反射信号を検出するように具現され、
前記複数の入力信号はテラヘルツ信号、OCT(optical coherence tomography)信号、ラマン信号、及び蛍光信号を含み、
前記複数の反射信号は前記複数の映像の生成のために使われ、
前記テラヘルツ信号は0.05〜30THz周波数帯域のパルス波又は連続波の形態の電磁波であり、
前記OCT信号は断層映像法のために広帯域波長光源によって発生した600nm〜1400nm波長の信号であり、
前記ラマン信号はラマン分光及び映像撮影のための広帯域波長光源によって発生した200nm〜1400nm波長の信号であり、
前記蛍光信号は造影剤によって発生した信号であり、
前記複数の反射信号はITO(Indium Tin Oxide)ガラスによって全反射されるか又は透過され、
前記複数の反射信号のうち前記テラヘルツ信号は前記ITOガラスによって全反射され、
前記複数の反射信号のうち前記OCT信号、前記ラマン信号及び前記蛍光信号は前記ITOガラスによって透過されることを特徴とする、脳腫瘍手術装置。 - 前記脳腫瘍切削面は前記脳腫瘍の位置に基づいて前記脳腫瘍の除去のために切削される面の面積が最小となるように決定されることを特徴とする、請求項4に記載の脳腫瘍手術装置。
- 前記複数の映像は第1映像、第2映像及び第3映像を含み、
前記第1映像は前記テラヘルツ信号によって生成された映像であり、
前記第2映像は前記OCT信号、前記ラマン信号及び前記蛍光信号によって生成された映像であり、
前記第3映像は前記第1映像及び前記第2映像を融合した映像であることを特徴とする、請求項5に記載の脳腫瘍手術装置。
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PCT/KR2016/009972 WO2017043839A2 (ko) | 2015-09-11 | 2016-09-06 | 다중 광학 융합영상 기반 실시간으로 뇌종양을 진단하는 방법 및 장치 |
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JP6754492B2 (ja) * | 2018-01-18 | 2020-09-09 | 小出 珠貴 | 生体組織分析装置および生体組織分析方法 |
CN109691977B (zh) * | 2018-12-29 | 2023-11-28 | 佛山科学技术学院 | 非共聚焦自适应光学成像系统 |
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CN109900646A (zh) * | 2019-04-04 | 2019-06-18 | 深圳市太赫兹科技创新研究院有限公司 | 光纤式双模态成像系统及光纤式双模态成像方法 |
CN110251844B (zh) * | 2019-05-15 | 2021-06-15 | 深圳市太赫兹科技创新研究院有限公司 | 基于太赫兹成像的光热治疗方法、系统及工控机 |
WO2021035312A1 (en) * | 2019-08-28 | 2021-03-04 | The University Of Western Australia | A method of imaging a sample material |
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CN113812929B (zh) * | 2021-11-22 | 2022-05-13 | 北京航空航天大学 | 一种多模态成像装置 |
KR20240039441A (ko) | 2022-09-19 | 2024-03-26 | 부산대학교 산학협력단 | 근적외선 광원을 이용한 뇌종양의 병변 분석이 가능한 광단층 영상 시스템 및 이의 제어 방법 |
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US20160178439A1 (en) * | 2013-06-17 | 2016-06-23 | Invenio Imaging Inc. | Methods and systems for coherent raman scattering |
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WO2017043839A3 (ko) | 2017-04-27 |
JP6550532B6 (ja) | 2019-09-04 |
US20180256065A1 (en) | 2018-09-13 |
JP2018534002A (ja) | 2018-11-22 |
KR20170031813A (ko) | 2017-03-22 |
KR101793609B1 (ko) | 2017-11-06 |
US10820826B2 (en) | 2020-11-03 |
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