JP2003344269A5 - - Google Patents

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JP2003344269A5
JP2003344269A5 JP2002147209A JP2002147209A JP2003344269A5 JP 2003344269 A5 JP2003344269 A5 JP 2003344269A5 JP 2002147209 A JP2002147209 A JP 2002147209A JP 2002147209 A JP2002147209 A JP 2002147209A JP 2003344269 A5 JP2003344269 A5 JP 2003344269A5
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light
metabolite
light detection
concentration change
line information
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JP2002147209A
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Japanese (ja)
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JP2003344269A (en
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Priority to JP2002147209A priority Critical patent/JP2003344269A/en
Priority claimed from JP2002147209A external-priority patent/JP2003344269A/en
Publication of JP2003344269A publication Critical patent/JP2003344269A/en
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複数の光照射プローブと複数の光検出プローブを備え、光検出プローブの出力変化に対応した信号処理により生体内部の代謝物質の濃度変化を計測する生体光計測装置において、
前記代謝物質の濃度変化を画像化し表示する手段、
前記光照射プローブと複数の光検出プローブおよび前記光照射プローブと複数の光検出プローブの略中点を結ぶ線情報を生成する手段、
を備え、
前記代謝物質の濃度変化を画像化して表示された表示画面上に、前記線情報に対応した表示を重畳して表示することを特徴とする前記生体光計測装置。In a biological light measurement device comprising a plurality of light irradiation probes and a plurality of light detection probes, and measuring a concentration change of a metabolite in a living body by signal processing corresponding to an output change of the light detection probe,
Means for imaging and displaying the concentration change of the metabolite;
Means for generating line information connecting the light irradiation probe and a plurality of light detection probes and a substantially midpoint between the light irradiation probe and the plurality of light detection probes;
With
The living body light measurement apparatus, wherein a display corresponding to the line information is superimposed on a display screen displayed by imaging the concentration change of the metabolite. 複数の光照射プローブと複数の光検出プローブにより得られるデータを基礎として、光検出プローブの出力変化に対応した信号処理により生体内部の代謝物質の濃度変化を計測する生体光計測方法において、
前記代謝物質の濃度変化を画像化し表示すること、
前記光照射プローブと複数の光検出プローブおよび前記光照射プローブと複数の光検出プローブの略中点を結ぶ線情報を生成すること、
前記代謝物質の濃度変化を画像化して表示される表示画面上に、前記線情報に対応した表示を重畳して表示することを特徴とする前記生体光計測方法。Based on data obtained by a plurality of light irradiation probes and a plurality of light detection probes, in the biological light measurement method for measuring the concentration change of the metabolite in the living body by signal processing corresponding to the output change of the light detection probe,
Imaging and displaying changes in the concentration of the metabolite;
Generating line information connecting the light irradiation probe and a plurality of light detection probes and a substantially midpoint between the light irradiation probe and the plurality of light detection probes;
The biological light measurement method, wherein a display corresponding to the line information is superimposed and displayed on a display screen displayed by imaging the concentration change of the metabolite. 複数の光照射プローブと複数の光検出プローブを備え、光検出プローブの出力変化に対応した信号処理により生体内部の代謝物質の濃度変化を計測する生体光計測装置において、
前記代謝物質の濃度変化を画像化し表示する手段、
前記光照射プローブと複数の光検出プローブおよび前記光照射プローブと複数の光検出プローブの略中点を結ぶ線情報を生成する手段、
を備え、
前記代謝物質の濃度変化を画像化して表示された表示画面上に、前記線情報に対応した表示を重畳して表示すること、
前記線情報に対応した表示が直角二等辺三角形の組み合わせによるものであり、該直角二等辺三角形の1つの角が生体内代謝物質の濃度変化を示す画像の濃度変化の極大値に対応する領域の近傍の前記光照射プローブと複数の光検出プローブの略中点を結ぶ位置の直近にあるときに、前記1つの角を持つ直角二等辺三角形を他の直角二等辺三角形異なった表示とすることを特徴とする前記生体光計測装置。In a biological light measurement device comprising a plurality of light irradiation probes and a plurality of light detection probes, and measuring a concentration change of a metabolite in a living body by signal processing corresponding to an output change of the light detection probe,
Means for imaging and displaying the concentration change of the metabolite;
Means for generating line information connecting the light irradiation probe and a plurality of light detection probes and a substantially midpoint between the light irradiation probe and the plurality of light detection probes;
With
Displaying a display corresponding to the line information superimposed on a display screen displayed by imaging the concentration change of the metabolite;
The display corresponding to the line information is based on a combination of right-angled isosceles triangles, and one corner of the right-angled isosceles triangle is a region corresponding to the maximum value of the concentration change of the image indicating the concentration change of the metabolite in the living body. When the right isosceles triangle having one corner is displayed differently from the other right isosceles triangle when it is in the immediate vicinity of the position connecting the light emitting probe in the vicinity and the substantially midpoint of the plurality of light detection probes. The living body light measuring device as a feature. 複数の光照射プローブと複数の光検出プローブにより得られるデータを基礎として、光検出プローブの出力変化に対応した信号処理により生体内部の代謝物質の濃度変化を計測する生体光計測方法において、
前記代謝物質の濃度変化を画像化し表示すること、
前記光照射プローブと複数の光検出プローブおよび前記光照射プローブと複数の光検出プローブの略中点を結ぶ線情報を生成すること、
前記代謝物質の濃度変化を画像化して表示される表示画面上に、前記線情報に対応した表示を重畳して表示すること、
前記線情報に対応した表示が直角二等辺三角形の組み合わせによるものであり、該直角二等辺三角形の1つの角が生体内代謝物質の濃度変化を示す画像の濃度変化の極大値に対応する領域の近傍の前記光照射プローブと複数の光検出プローブの略中点を結ぶ位置の直近にあるときに、前記1つの角を持つ直角二等辺三角形を他の直角二等辺三角形異なった表示とすることを特徴とする生体光計測方法。Based on data obtained by a plurality of light irradiation probes and a plurality of light detection probes, in the biological light measurement method for measuring the concentration change of the metabolite in the living body by signal processing corresponding to the output change of the light detection probe,
Imaging and displaying changes in the concentration of the metabolite;
Generating line information connecting the light irradiation probe and a plurality of light detection probes and a substantially midpoint between the light irradiation probe and the plurality of light detection probes;
Displaying a display corresponding to the line information superimposed on a display screen displayed by imaging the concentration change of the metabolite;
The display corresponding to the line information is based on a combination of right-angled isosceles triangles, and one corner of the right-angled isosceles triangle is a region corresponding to the maximum value of the concentration change of the image indicating the concentration change of the metabolite in the living body. When the right isosceles triangle having one corner is displayed differently from the other right isosceles triangle when it is in the immediate vicinity of the position connecting the light emitting probe in the vicinity and the substantially midpoint of the plurality of light detection probes. A biological light measurement method that is characterized. 脳の解剖学的構造を示す画像が別途準備されて、前記代謝物質の濃度変化に対応した画像および前記線情報に対応した表示が重畳して表示される請求項１または３記載の生体光計測装置。  The biological optical measurement according to claim 1 or 3, wherein an image showing an anatomical structure of the brain is separately prepared, and an image corresponding to a change in concentration of the metabolite and a display corresponding to the line information are superimposed and displayed. apparatus. 脳の解剖学的構造を示す画像が別途準備されて、前記代謝物質の濃度変化に対応した画像および前記線情報に対応した表示が重畳して表示される請求項２または４記載の生体光計測方法。  The biological light measurement according to claim 2, wherein an image showing an anatomical structure of the brain is separately prepared, and an image corresponding to the concentration change of the metabolite and a display corresponding to the line information are superimposed and displayed. Method.
JP2002147209A 2002-05-22 2002-05-22 Biological light measuring device Pending JP2003344269A (en)

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JP2003344269A5 true JP2003344269A5 (en) 2005-07-07

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Publication number Priority date Publication date Assignee Title
JP4517111B2 (en) * 2004-06-07 2010-08-04 独立行政法人情報通信研究機構 Brain function measuring device, brain function measuring method, and brain function measuring program
JP4589678B2 (en) * 2004-08-05 2010-12-01 株式会社日立メディコ Biological light measurement device
JP2006122086A (en) * 2004-10-26 2006-05-18 Hitachi Ltd Optical measuring instrument for organism
JP4817808B2 (en) * 2005-11-08 2011-11-16 株式会社日立メディコ Biological light measurement device
JP4661688B2 (en) * 2006-05-24 2011-03-30 株式会社島津製作所 Optical biological measurement apparatus, optical biological measurement apparatus program, and optical biological measurement method
JP5019968B2 (en) * 2007-06-20 2012-09-05 株式会社日立メディコ Biological light measurement device
JP4968167B2 (en) * 2008-04-24 2012-07-04 株式会社島津製作所 Optical biometric apparatus and holder arrangement support system used therefor
JP5484786B2 (en) * 2009-05-22 2014-05-07 株式会社日立メディコ Biological light measurement device
WO2012140966A1 (en) * 2011-04-15 2012-10-18 株式会社日立メディコ Biophotonic measurement device, biophotonic measurement device operating method, and biophotonic measurement data analysis and display method
CN108272440A (en) * 2018-01-24 2018-07-13 上海联影医疗科技有限公司 Metabolic rate display methods, device, terminal and Medical Devices
CN114569076A (en) * 2022-03-01 2022-06-03 丹阳慧创医疗设备有限公司 Positioning method, device and storage medium for near-infrared brain function imaging device

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