CA2444413A1 - Fluorescence induite par laser violet pour le diagnostic du cancer - Google Patents
Fluorescence induite par laser violet pour le diagnostic du cancer Download PDFInfo
- Publication number
- CA2444413A1 CA2444413A1 CA 2444413 CA2444413A CA2444413A1 CA 2444413 A1 CA2444413 A1 CA 2444413A1 CA 2444413 CA2444413 CA 2444413 CA 2444413 A CA2444413 A CA 2444413A CA 2444413 A1 CA2444413 A1 CA 2444413A1
- Authority
- CA
- Canada
- Prior art keywords
- laser
- light
- cndot
- image
- violet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6486—Measuring fluorescence of biological material, e.g. DNA, RNA, cells
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6402—Atomic fluorescence; Laser induced fluorescence
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6447—Fluorescence; Phosphorescence by visual observation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/645—Specially adapted constructive features of fluorimeters
- G01N21/6456—Spatial resolved fluorescence measurements; Imaging
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Optics & Photonics (AREA)
- Biophysics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2444413 CA2444413A1 (fr) | 2003-10-09 | 2003-10-09 | Fluorescence induite par laser violet pour le diagnostic du cancer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2444413 CA2444413A1 (fr) | 2003-10-09 | 2003-10-09 | Fluorescence induite par laser violet pour le diagnostic du cancer |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2444413A1 true CA2444413A1 (fr) | 2005-04-09 |
Family
ID=34398299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2444413 Abandoned CA2444413A1 (fr) | 2003-10-09 | 2003-10-09 | Fluorescence induite par laser violet pour le diagnostic du cancer |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2444413A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007073919A3 (fr) * | 2005-12-28 | 2007-11-22 | Nowicky Wassili | Procede de detection du cancer |
EP2290352A3 (fr) * | 2009-08-31 | 2011-12-07 | Sony Corporation | Dispositif d'obtention d'image fluorescente, procédé d'obtention d'image fluorescente et programme d'obtention d'image fluorescente |
US20120078524A1 (en) * | 2007-08-08 | 2012-03-29 | Chemlmage Corporation | System and method for diagnosis tissue samples using fluorescence and raman techniques |
-
2003
- 2003-10-09 CA CA 2444413 patent/CA2444413A1/fr not_active Abandoned
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007073919A3 (fr) * | 2005-12-28 | 2007-11-22 | Nowicky Wassili | Procede de detection du cancer |
US20120078524A1 (en) * | 2007-08-08 | 2012-03-29 | Chemlmage Corporation | System and method for diagnosis tissue samples using fluorescence and raman techniques |
EP2290352A3 (fr) * | 2009-08-31 | 2011-12-07 | Sony Corporation | Dispositif d'obtention d'image fluorescente, procédé d'obtention d'image fluorescente et programme d'obtention d'image fluorescente |
US8598541B2 (en) | 2009-08-31 | 2013-12-03 | Sony Corporation | Fluorescent image obtaining device, fluorescent image obtaining method and fluorescent image obtaining program |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Dead |