AU2020103296A4 - Multi-Spectral Bioluminescence Tomography Method and System - Google Patents
Multi-Spectral Bioluminescence Tomography Method and System Download PDFInfo
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- AU2020103296A4 AU2020103296A4 AU2020103296A AU2020103296A AU2020103296A4 AU 2020103296 A4 AU2020103296 A4 AU 2020103296A4 AU 2020103296 A AU2020103296 A AU 2020103296A AU 2020103296 A AU2020103296 A AU 2020103296A AU 2020103296 A4 AU2020103296 A4 AU 2020103296A4
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- 238000000034 method Methods 0.000 title claims abstract description 42
- 230000029918 bioluminescence Effects 0.000 title claims abstract description 29
- 238000005415 bioluminescence Methods 0.000 title claims abstract description 29
- 238000003325 tomography Methods 0.000 title claims abstract description 14
- 238000013507 mapping Methods 0.000 claims abstract description 29
- 238000005457 optimization Methods 0.000 claims abstract description 26
- 238000004441 surface measurement Methods 0.000 claims abstract description 20
- 230000003287 optical effect Effects 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 238000009792 diffusion process Methods 0.000 claims abstract description 12
- 230000003121 nonmonotonic effect Effects 0.000 claims abstract description 11
- 230000005855 radiation Effects 0.000 claims abstract description 11
- 239000011159 matrix material Substances 0.000 claims description 14
- 238000001228 spectrum Methods 0.000 claims description 14
- 238000003384 imaging method Methods 0.000 claims description 12
- 238000002591 computed tomography Methods 0.000 claims description 10
- 241001465754 Metazoa Species 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 238000010603 microCT Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 4
- 238000011160 research Methods 0.000 abstract description 4
- 108060001084 Luciferase Proteins 0.000 description 2
- 239000005089 Luciferase Substances 0.000 description 2
- 210000003484 anatomy Anatomy 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- IGXWBGJHJZYPQS-SSDOTTSWSA-N D-Luciferin Chemical compound OC(=O)[C@H]1CSC(C=2SC3=CC=C(O)C=C3N=2)=N1 IGXWBGJHJZYPQS-SSDOTTSWSA-N 0.000 description 1
- CYCGRDQQIOGCKX-UHFFFAOYSA-N Dehydro-luciferin Natural products OC(=O)C1=CSC(C=2SC3=CC(O)=CC=C3N=2)=N1 CYCGRDQQIOGCKX-UHFFFAOYSA-N 0.000 description 1
- 241001522296 Erithacus rubecula Species 0.000 description 1
- BJGNCJDXODQBOB-UHFFFAOYSA-N Fivefly Luciferin Natural products OC(=O)C1CSC(C=2SC3=CC(O)=CC=C3N=2)=N1 BJGNCJDXODQBOB-UHFFFAOYSA-N 0.000 description 1
- DDWFXDSYGUXRAY-UHFFFAOYSA-N Luciferin Natural products CCc1c(C)c(CC2NC(=O)C(=C2C=C)C)[nH]c1Cc3[nH]c4C(=C5/NC(CC(=O)O)C(C)C5CC(=O)O)CC(=O)c4c3C DDWFXDSYGUXRAY-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000010171 animal model Methods 0.000 description 1
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- 230000001413 cellular effect Effects 0.000 description 1
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- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005865 ionizing radiation Effects 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
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- 238000010172 mouse model Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
- A61B6/032—Transmission computed tomography [CT]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0033—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room
- A61B5/0035—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room adapted for acquisition of images from more than one imaging mode, e.g. combining MRI and optical tomography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/48—Diagnostic techniques
- A61B6/482—Diagnostic techniques involving multiple energy imaging
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2503/00—Evaluating a particular growth phase or type of persons or animals
- A61B2503/40—Animals
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Radiology & Medical Imaging (AREA)
- Optics & Photonics (AREA)
- High Energy & Nuclear Physics (AREA)
- Pulmonology (AREA)
- Theoretical Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011109486.4A CN112089434B (zh) | 2020-10-16 | 2020-10-16 | 一种多光谱生物发光断层成像方法和系统 |
| CN202011109486.4 | 2020-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2020103296A4 true AU2020103296A4 (en) | 2021-01-14 |
Family
ID=73784818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2020103296A Ceased AU2020103296A4 (en) | 2020-10-16 | 2020-11-06 | Multi-Spectral Bioluminescence Tomography Method and System |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112089434B (zh) |
| AU (1) | AU2020103296A4 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116029936A (zh) * | 2023-01-31 | 2023-04-28 | 北京小米移动软件有限公司 | 图像的修正方法及装置、电子设备和存储介质 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8676302B2 (en) * | 2006-01-03 | 2014-03-18 | University Of Iowa Research Foundation | Systems and methods for multi-spectral bioluminescence tomography |
| CN101221128B (zh) * | 2007-04-18 | 2010-11-24 | 中国科学院自动化研究所 | 一种基于自适应有限元的多光谱重建方法 |
| CN101342075B (zh) * | 2008-07-18 | 2010-06-02 | 北京工业大学 | 基于单视图的多光谱自发荧光断层成像重建方法 |
| EP2593003A4 (en) * | 2010-04-30 | 2015-09-16 | Univ Columbia | SYSTEM, METHOD AND COMPUTER-ACCESSIBLE MEDIUM FOR PERFORMING MULTISPECTRAL LUMINESCENCE TOMOGRAPHY WITH CERENKOV TOMOGRAPHY MITIGATION CORRECTION AND BIOLUMINESCENT LIGHT SOURCES |
| CN101856220B (zh) * | 2010-05-14 | 2011-08-24 | 西安电子科技大学 | 定量光学分子断层成像装置和重建方法 |
| WO2012071682A1 (zh) * | 2010-11-30 | 2012-06-07 | 中国科学院自动化研究所 | 基于特异性的多模态三维光学断层成像系统和方法 |
| CN103239255B (zh) * | 2013-05-20 | 2015-01-28 | 西安电子科技大学 | 一种锥束x射线发光断层成像方法 |
| CN103300829B (zh) * | 2013-06-25 | 2015-01-07 | 中国科学院自动化研究所 | 一种基于迭代重加权的生物自发荧光断层成像方法 |
| CN103271723B (zh) * | 2013-06-26 | 2015-04-08 | 西安电子科技大学 | 一种生物发光断层成像重建方法 |
| CN104921706B (zh) * | 2015-07-08 | 2018-02-09 | 北京工业大学 | 基于多任务贝叶斯压缩感知方法的生物发光断层成像重建算法 |
| CN105326475B (zh) * | 2015-09-16 | 2018-01-19 | 西北大学 | 一种基于多光源分辨的生物发光断层成像重建方法 |
| CN105581779B (zh) * | 2015-12-13 | 2018-07-31 | 北京工业大学 | 一种直接融合结构成像的生物发光断层成像重建的方法 |
| JP2017153748A (ja) * | 2016-03-02 | 2017-09-07 | 株式会社ニデック | 光断層像撮影装置 |
| CN105629652B (zh) * | 2016-03-17 | 2018-08-17 | 西安电子科技大学 | 一种基于自适应体素细分的光学断层成像方法 |
| CN106097441A (zh) * | 2016-06-25 | 2016-11-09 | 北京工业大学 | 基于l1范数与tv范数的复合正则化生物发光断层成像重建方法 |
| CN107358653A (zh) * | 2017-08-15 | 2017-11-17 | 北京数字精准医疗科技有限公司 | 成像重建方法及装置 |
| CN107392977B (zh) * | 2017-08-22 | 2021-04-13 | 西北大学 | 单视图切伦科夫发光断层成像重建方法 |
| CN107713995B (zh) * | 2017-11-15 | 2020-09-01 | 陕西师范大学 | 一种基于惩罚算法的生物发光断层成像光源重建方法 |
| CN108577858B (zh) * | 2018-04-08 | 2023-12-19 | 博联众科（武汉）科技有限公司 | 一种组织血氧饱和度监测部位的自动判断方法和系统 |
-
2020
- 2020-10-16 CN CN202011109486.4A patent/CN112089434B/zh active Active
- 2020-11-06 AU AU2020103296A patent/AU2020103296A4/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN112089434A (zh) | 2020-12-18 |
| CN112089434B (zh) | 2024-05-03 |
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| FGI | Letters patent sealed or granted (innovation patent) | ||
| MK22 | Patent ceased section 143a(d), or expired - non payment of renewal fee or expiry |