KR100691043B1 - 컴퓨터 제어된 태아 세포 포함 희귀 세포 진단 방법 및 장치 - Google Patents
컴퓨터 제어된 태아 세포 포함 희귀 세포 진단 방법 및 장치 Download PDFInfo
- Publication number
- KR100691043B1 KR100691043B1 KR1020007012553A KR20007012553A KR100691043B1 KR 100691043 B1 KR100691043 B1 KR 100691043B1 KR 1020007012553 A KR1020007012553 A KR 1020007012553A KR 20007012553 A KR20007012553 A KR 20007012553A KR 100691043 B1 KR100691043 B1 KR 100691043B1
- Authority
- KR
- South Korea
- Prior art keywords
- delete delete
- signal
- cells
- cell
- sample
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
- G01N1/31—Apparatus therefor
- G01N1/312—Apparatus therefor for samples mounted on planar substrates
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
-
- 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
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
-
- 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
- G01N21/6458—Fluorescence microscopy
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0012—Biomedical image inspection
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/60—Type of objects
- G06V20/69—Microscopic objects, e.g. biological cells or cellular parts
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/60—Type of objects
- G06V20/69—Microscopic objects, e.g. biological cells or cellular parts
- G06V20/695—Preprocessing, e.g. image segmentation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
- B01J2219/0068—Means for controlling the apparatus of the process
- B01J2219/00693—Means for quality control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
- B01J2219/0068—Means for controlling the apparatus of the process
- B01J2219/00702—Processes involving means for analysing and characterising the products
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6806—Preparing nucleic acids for analysis, e.g. for polymerase chain reaction [PCR] assay
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/2813—Producing thin layers of samples on a substrate, e.g. smearing, spinning-on
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N15/14—Optical investigation techniques, e.g. flow cytometry
- G01N15/1429—Signal processing
- G01N15/1433—Signal processing using image recognition
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N2015/1006—Investigating individual particles for cytology
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N2035/1027—General features of the devices
- G01N2035/1034—Transferring microquantities of liquid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1002—Reagent dispensers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1009—Characterised by arrangements for controlling the aspiration or dispense of liquids
- G01N35/1011—Control of the position or alignment of the transfer device
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30004—Biomedical image processing
- G06T2207/30024—Cell structures in vitro; Tissue sections in vitro
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Theoretical Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Multimedia (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Quality & Reliability (AREA)
- Radiology & Medical Imaging (AREA)
- Biotechnology (AREA)
- Medical Informatics (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Optics & Photonics (AREA)
- Cell Biology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Spectrometry And Color Measurement (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Description
"구멍 충진 함수"(hole filling function)"에 관한 이해를 돕기 위한 추가적 설명은 본 명세서 마지막 단락에서 제시된다.
참고로, 이해를 돕기 위해, "두꺼운 필터"와 "확장 필터"에 관하여 추가적으로 설명하자면, "두꺼운 필터"는 본 명세서에서 "확장 필터"와 동일한 의미로 규정된다. 이러한 확장 필터는 형태학적 필터로 이미지 획득 및 분석 분야에서 잘 알려져 있는 것으로서, 밝은 물체의 경계부를 확대하고 어두운 물체의 경계부를 축소시킴으로서 물체의 형태를 변화시키는 기능을 한다.
본원 상세한 설명에서 언급한 "구멍 충진 함수(hole filling function)"에 관하여 추가적으로 언급하자면, 이 함수는 MATROX IMAGING LIBRARY(MIL)에서 개발한 당 분야에 잘 알려진 알고리즘으로서, 그 특징적 HLS 좌표에 의해 식별되는 표적 세포들만을 지닌 마스크를 생성하는 기능을 한다. 다시 말해서, 이 방법은 세포 클러스터의 분리를 촉진시키고, 또한, 이러한 클러스터(또는 얼룩)에서 관심 대상인 소정의 세포들을 개별적으로 분석할 수 있게 한다. 이 방법은 상대적으로 어두운 영역이나 밝은 영역을 이진 양자화에 의해 측정할 수 있고, 또한, 혈구 세포, 가령, 적혈구 세포나 백혈구 세포가 차지하는 영역을 결정할 수 있다. 이와 같이 특별하게 프로그래밍된 "구멍 충진 함수"(hole filling function)"는 MIL에서 제공하고 있다. 이 방법을 적용한 후 이진 양자화된 이미지는, 백색 영역들이 세포만을 표시하는 마스크에 해당한다. HLS 이미지의 포화 성분을 추가적으로 처리하면, 백혈구 세포만을 가진 마스크가 나타난다. 최종 단계들은 에로신 필터와 확장 필터를 적용하여, 희귀 세포 표적의 경계부를 깨끗하게 비우게 된다.
Claims (168)
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 자동화 마이크로스코픽 비전 시스템으로 체액이나 조직의 샘플을 컴퓨터에 의해 분석하는 방법에 있어서, 상기 방법은,i) 형태학적 또는 비색정량법 기준에 의해 세포 이미지를 식별하는 제 1 신호에 대해 캐리어 상에서 체액의 샘플을 디지털 방식으로 스크린하는 단계,ii) 식별된 세포 이미지의 위치 좌표들을 디지털 방식으로 레코딩하는 단계,iii) 유전적 특성이나 결함을 식별하는 제 2 신호를 수신하는 단계, 그리고iv) 세포 이미지의 상기 제 2 신호를 자동적으로 진단하는 단계를 포함하는 것을 특징으로 하는 체액이나 조직의 샘플을 컴퓨터에 의해 분석하는 방법.
- 제 158 항에 있어서,a) 적색, 녹색, 청색(RGB) 이미지를 표현하는 값들을 가진 제 1 칼라 이미지 신호를 디지털 방식으로 수신하는 단계,b) 상기 RGB 이미지를, 색조(Hue), 휘도(Luminance), 그리고 채도(Saturation)(HLS)를 표현하는 값들을 가진 좌표 신호에 의해 표현되는 처리 칼라 공간(processing color space)으로 자동적으로 변환하는 단계로서, 이에 따라, 한개의 좌표 신호를 분석함으로서 세포 후보가 즉각적으로 식별될 수 있는 단계를 추가로 포함하는 것을 특징으로 하는 체액이나 조직의 샘플을 컴퓨터에 의해 분석하는 방법.
- 제 159 항에 있어서, 식별된 세포 이미지 칼라 신호 특성 값들은 한개 이상의 좌표 신호에서 지배적으로 나타나는 지정 세포 이미지 선택 기준으로 작용하는 것을 특징으로 하는 체액이나 조직의 샘플을 컴퓨터에 의해 분석하는 방법.
- 제 159 항에 있어서, 세포 이미지 마스크 신호가 생성되어 컴퓨터 메모리에 저장되고, 이에 따라, 식별된 세포를 형성하지 않은 주변 부분을 이미지 신호로부터 제거하고, 세포 이미지 강도를 추가적으로 개선시키는 것을 특징으로 하는 체액이나 조직의 샘플을 컴퓨터에 의해 분석하는 방법.
- 제 158 항에 있어서, 디지털화된 칼라 이미지 신호가, 샘플로부터, 컴퓨터에 의해 정렬된 다수의 마이크로스코프 대물 렌즈를 통해 도출되는 것을 특징으로 하는 체액이나 조직의 샘플을 컴퓨터에 의해 분석하는 방법.
- 제 158 항에 있어서, 상기 세포가 0.001%, 0.0001%, 0.00001%, 또는 0.000001%의 농도로 존재할 때 희귀 세포로 간주하는 것을 특징으로 하는 체액이나 조직의 샘플을 컴퓨터에 의해 분석하는 방법.
- 제 161 항에 있어서, 세포 이미지 마스크 신호를 생성하는 단계는,- 세포 이미지를 표현하는 칼라 이미지 신호의 휘도 값들의 히스토그램을 분석하는 단계,- 상기 히스토그램의 최종 피크 바로 앞의 최종 밸리보다 큰 휘도 값을 가진 디지털화된 세포 신호 포인트들을 추가적 처리를 위해 선택하는 단계, 그리고- 선택된 신호 포인트들에 대해 폐쇄 필터(closing filter)를 적용하여, 지정 크기 기준을 만족시키지 못하는 영역들을 배제하고, 그리고 "구멍 충진 함수(hole filling function)"를 적용하는 단계를 포함하는 것을 특징으로 하는 체액이나 조직의 샘플을 컴퓨터에 의해 분석하는 방법.
- 제 158 항에 있어서, 상기 단계 ii)는,- 세포 이미지 신호에 대해, 지정 크기 범위 내에 놓인 신호 포인트들의 클러스터 중에서, 선택된 세포 신호와 일치하는 신호 포인트들을 선택하는 단계로서, 이때, 신호 포인트들의 클러스터는 지정 색조 값 범위 내에 놓인 색조 값을 가지는 단계를 포함하는 것을 특징으로 하는 체액이나 조직의 샘플을 컴퓨터에 의해 분석하는 방법.
- 제 165 항에 있어서, 선택된 세포 이미지 신호를 레코딩하는 단계는,- 세포 마스크 신호의 채도 값들의 히스토그램을 분석하는 단계,- 차후 처리를 위해, 히스토그램의 제 1 피크 다음의 제 1 밸리보다 큰 채도 값을 가지는 신호 포인트들을 선택하는 단계, 그리고- 선택된 신호 포인트들에 대해 폐쇄 필터를 적용하고, "구멍 충진 함수(hole filing function)"를 적용하여, 이미지 경계를 포함한 관련없는 영역들을 배제하고, 에로신 필터(erosion filter)와 "확장 필터(dilation filter)"를 적용하고, 선택된 세포 신호를 생성하는 단계를 포함하는 것을 특징으로 하는 체액이나 조직의 샘플을 컴퓨터에 의해 분석하는 방법.
- 제 158 항에 있어서, 상기 체액이 산모의 혈액이고, 상기 세포가 태아 세포로 식별되는 것을 특징으로 하는 체액이나 조직의 샘플을 컴퓨터에 의해 분석하는 방법.
- 제 158 항에 있어서, 상기 샘플이 암 세포를 가진 체액이나 조직을 포함하는 것을 특징으로 하는 체액이나 조직의 샘플을 컴퓨터에 의해 분석하는 방법.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8489398P | 1998-05-09 | 1998-05-09 | |
| US60/084,893 | 1998-05-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20010052333A KR20010052333A (ko) | 2001-06-25 |
| KR100691043B1 true KR100691043B1 (ko) | 2007-03-09 |
Family
ID=22187883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020007012553A Expired - Fee Related KR100691043B1 (ko) | 1998-05-09 | 1999-05-07 | 컴퓨터 제어된 태아 세포 포함 희귀 세포 진단 방법 및 장치 |
Country Status (8)
| Country | Link |
|---|---|
| US (5) | US7640112B2 (ko) |
| EP (1) | EP1078257A4 (ko) |
| JP (1) | JP2002514762A (ko) |
| KR (1) | KR100691043B1 (ko) |
| CN (2) | CN1702459A (ko) |
| AU (1) | AU754722B2 (ko) |
| CA (1) | CA2331508A1 (ko) |
| WO (1) | WO1999058972A1 (ko) |
Families Citing this family (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100691043B1 (ko) | 1998-05-09 | 2007-03-09 | 아이코니시스 인코포레이티드 | 컴퓨터 제어된 태아 세포 포함 희귀 세포 진단 방법 및 장치 |
| US7901887B2 (en) | 1998-05-09 | 2011-03-08 | Ikonisys, Inc. | Automated cancer diagnostic methods using fish |
| US20090111101A1 (en) * | 1998-05-09 | 2009-04-30 | Ikonisys, Inc. | Automated Cancer Diagnostic Methods Using FISH |
| US7232889B2 (en) | 1999-03-08 | 2007-06-19 | Genentech, Inc. | PRO300 antibodies |
| EP1892249A1 (en) * | 1999-09-01 | 2008-02-27 | Genentech, Inc. | Secreted and transmembrane polypeptides and nucleic acids encoding the same |
| WO2001037192A1 (en) * | 1999-11-18 | 2001-05-25 | Ikonisys, Inc. | Method and apparatus for computer controlled cell based diagnosis |
| US7300758B2 (en) | 1999-12-09 | 2007-11-27 | Genetech, Inc. | Nucleic acid underexpressed in esophageal tumor |
| US7288384B2 (en) | 1999-12-09 | 2007-10-30 | Genentech, Inc. | Antibodies to polypeptides encoded by a nucleic acid underexpressed in esophageal tumor |
| AU2001269877A1 (en) | 2000-06-19 | 2002-01-02 | Correlogic Systems, Inc. | Heuristic method of classification |
| IL153856A0 (en) | 2000-07-18 | 2003-07-31 | Correlogic Systems Inc | A process for discriminating between biological states based on hidden patterns from biological data |
| US7054758B2 (en) | 2001-01-30 | 2006-05-30 | Sciona Limited | Computer-assisted means for assessing lifestyle risk factors |
| US7333895B2 (en) | 2002-07-29 | 2008-02-19 | Correlogic Systems, Inc. | Quality assurance for high-throughput bioassay methods |
| US7648678B2 (en) * | 2002-12-20 | 2010-01-19 | Dako Denmark A/S | Method and system for pretreatment of tissue slides |
| US20050181429A1 (en) * | 2003-04-03 | 2005-08-18 | Monaliza Medical Ltd. | Non-invasive prenatal genetic diagnosis using transcervical cells |
| WO2005060608A2 (en) | 2003-12-11 | 2005-07-07 | Correlogic Systems, Inc. | Method of diagnosing biological states through the use of a centralized, adaptive model, and remote sample processing |
| JP4578814B2 (ja) * | 2004-01-26 | 2010-11-10 | 晴夫 高林 | 標的対象物の自動探索回収装置 |
| US7727471B2 (en) * | 2004-09-09 | 2010-06-01 | Palo Alto Research Center Incorporated | Rare cell detection using flat-panel imager and chemiluminescent or radioisotopic tags |
| ES2337497T3 (es) * | 2005-04-28 | 2010-04-26 | The General Hospital Corporation | Evaluacion de caracteristicas de la imagen de una estructura anatomica en imagenes de tomografia de coherencia optica. |
| EP1984030B1 (en) * | 2006-01-30 | 2013-05-08 | The Scripps Research Institute | Methods for detection of circulating tumor cells and methods of diagnosis of cancer in a mammalian subject |
| EP2589668A1 (en) | 2006-06-14 | 2013-05-08 | Verinata Health, Inc | Rare cell analysis using sample splitting and DNA tags |
| US20080050739A1 (en) | 2006-06-14 | 2008-02-28 | Roland Stoughton | Diagnosis of fetal abnormalities using polymorphisms including short tandem repeats |
| EP2024513B1 (en) * | 2006-06-14 | 2016-10-19 | Verinata Health, Inc | Rare cell analysis using sample splitting and dna tags |
| JP4938428B2 (ja) * | 2006-12-01 | 2012-05-23 | シスメックス株式会社 | 標本画像作成方法及び装置 |
| US20080145040A1 (en) * | 2006-12-19 | 2008-06-19 | Cytyc Corporation | Simultaneous imaging of multiple specimen slides on a single slide stage |
| JP5006117B2 (ja) * | 2007-06-19 | 2012-08-22 | 古河電気工業株式会社 | 微細粒子のスクリーニング装置および微細粒子のスクリーニング方法 |
| CA2691980C (en) | 2007-06-29 | 2022-05-10 | Correlogic Systems, Inc. | Predictive markers for ovarian cancer |
| US8031924B2 (en) * | 2007-11-30 | 2011-10-04 | General Electric Company | Methods and systems for removing autofluorescence from images |
| US8983580B2 (en) | 2008-01-18 | 2015-03-17 | The Board Of Trustees Of The University Of Illinois | Low-coherence interferometry and optical coherence tomography for image-guided surgical treatment of solid tumors |
| JP5816083B2 (ja) * | 2008-06-24 | 2015-11-17 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | マイクロアレイ評価システム及び方法 |
| US20100120047A1 (en) * | 2008-11-07 | 2010-05-13 | Ghc Technologies, Inc. | Purification of target cells from complex biological fluids |
| JP2010197872A (ja) * | 2009-02-26 | 2010-09-09 | Olympus Corp | バーチャルスライド用標本像取得装置 |
| CN115060882A (zh) | 2009-10-21 | 2022-09-16 | 斯克里普斯研究所 | 用非稀有细胞检测稀有细胞的方法 |
| WO2011108454A1 (ja) * | 2010-03-05 | 2011-09-09 | コニカミノルタホールディングス株式会社 | 細胞の検出方法及び細胞検出システム |
| US8774488B2 (en) | 2010-03-11 | 2014-07-08 | Cellscape Corporation | Method and device for identification of nucleated red blood cells from a maternal blood sample |
| EP2556458B1 (en) | 2010-04-09 | 2020-06-03 | Life Technologies Corporation | VISUALIZATION TOOL FOR qPCR GENOTYPING DATA |
| JP2013145318A (ja) * | 2012-01-13 | 2013-07-25 | Sony Corp | 測定装置、プログラム及び測定方法 |
| WO2014081933A1 (en) * | 2012-11-21 | 2014-05-30 | Saint Louis University | Method of hemoglobin-f determination |
| EP2738539A1 (en) * | 2012-11-28 | 2014-06-04 | Fei Company | Signal based sample preparation |
| US10078037B2 (en) | 2012-11-28 | 2018-09-18 | Fei Company | Signal based sample preparation |
| EP3100047B1 (en) | 2014-01-27 | 2021-08-11 | Epic Sciences, Inc. | Circulating tumor cell diagnostics for prostate cancer biomarkers |
| WO2015127008A1 (en) | 2014-02-21 | 2015-08-27 | Epic Sciences, Inc. | Methods for analyzing rare circulating cells |
| SG11201706332RA (en) * | 2015-02-06 | 2017-09-28 | Life Technologies Corp | Methods and systems for biological instrument calibration |
| US9799113B2 (en) | 2015-05-21 | 2017-10-24 | Invicro Llc | Multi-spectral three dimensional imaging system and method |
| RU2629652C1 (ru) * | 2016-06-17 | 2017-08-30 | федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский национальный исследовательский университет информационных технологий, механики и оптики" | Способ оценки качества шунгитового сырья |
| US10663711B2 (en) | 2017-01-04 | 2020-05-26 | Corista, LLC | Virtual slide stage (VSS) method for viewing whole slide images |
| EP3432194A1 (en) * | 2017-07-16 | 2019-01-23 | IMEC vzw | Cell recognition |
| US11465140B2 (en) * | 2017-07-18 | 2022-10-11 | Molecular Devices, Llc | Object picking apparatus with imaging-based locating of pipette tip |
| JP7458328B2 (ja) | 2018-05-21 | 2024-03-29 | コリスタ・エルエルシー | マルチ分解能登録を介したマルチサンプル全体スライド画像処理 |
| US11200446B1 (en) | 2020-08-31 | 2021-12-14 | Element Biosciences, Inc. | Single-pass primary analysis |
| DE102021105020A1 (de) * | 2021-03-02 | 2022-09-08 | Carl Zeiss Microscopy Gmbh | Mikroskopiesystem und Verfahren zum Verarbeiten eines Mikroskopbildes |
| KR102766018B1 (ko) * | 2022-02-04 | 2025-02-12 | (주)해원티앤디 | 비전검사용 촬영장치 |
Family Cites Families (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3586064A (en) * | 1969-09-03 | 1971-06-22 | Metropolitan Pathology Lab Inc | Blood serum collection tube and method of collection |
| US3887466A (en) * | 1974-02-27 | 1975-06-03 | Becton Dickinson Co | Serum/plasma separator cannula fluid by-pass type centrifugal valve cannula seal |
| US4641927A (en) * | 1982-03-24 | 1987-02-10 | Dyonics, Inc. | Chromatic aberration corrected gradient index lens system |
| US4513438A (en) * | 1982-04-15 | 1985-04-23 | Coulter Electronics, Inc. | Automated microscopy system and method for locating and re-locating objects in an image |
| JPS63191062A (ja) * | 1987-02-03 | 1988-08-08 | Sumitomo Electric Ind Ltd | 自動顕微鏡像検査装置 |
| US4983044A (en) * | 1987-03-31 | 1991-01-08 | The Trustees Of Boston University | Quantitative analysis of biological materials and photogrtaphic film and apparatus therefor |
| US4828716A (en) * | 1987-04-03 | 1989-05-09 | Andronic Devices, Ltd. | Apparatus and method for separating phases of blood |
| JPS6453157A (en) * | 1987-08-24 | 1989-03-01 | Shiseido Co Ltd | Method and instrument for measuring characteristic of cutaneous cell |
| US4965725B1 (en) * | 1988-04-08 | 1996-05-07 | Neuromedical Systems Inc | Neural network based automated cytological specimen classification system and method |
| CN2039561U (zh) * | 1988-10-04 | 1989-06-21 | 张世国 | 智能化多功能口腔疾病诊断仪 |
| US5073857A (en) * | 1989-06-01 | 1991-12-17 | Accuron Corporation | Method and apparatus for cell analysis |
| US5949556A (en) * | 1989-09-04 | 1999-09-07 | Canon Kabushiki Kaisha | Image processing suitable for changing the number of colors in an image |
| US5257182B1 (en) * | 1991-01-29 | 1996-05-07 | Neuromedical Systems Inc | Morphological classification system and method |
| US5936731A (en) * | 1991-02-22 | 1999-08-10 | Applied Spectral Imaging Ltd. | Method for simultaneous detection of multiple fluorophores for in situ hybridization and chromosome painting |
| US5233197A (en) * | 1991-07-15 | 1993-08-03 | University Of Massachusetts Medical Center | High speed digital imaging microscope |
| JP3645903B2 (ja) | 1992-03-04 | 2005-05-11 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | 比較ゲノムハイブリダイゼーション(cgh) |
| JPH06165819A (ja) * | 1992-04-08 | 1994-06-14 | Toyobo Co Ltd | 血液浄化用中空糸膜 |
| JPH07509136A (ja) | 1992-07-17 | 1995-10-12 | バイシス,インク. | インサイチュ(in situ)・ハイブリダイゼーションのための母体血液中の胎児細胞の富化と同定 |
| US5942410A (en) | 1997-07-07 | 1999-08-24 | Oncometrics Imaging Corp. | Composition and method for staining cellular DNA, comprising thiazine derivative metabisulfite and methanol or ethanol |
| US6026174A (en) * | 1992-10-14 | 2000-02-15 | Accumed International, Inc. | System and method for automatically detecting malignant cells and cells having malignancy-associated changes |
| CA2086785C (en) | 1992-10-14 | 2008-10-07 | Calum Macaulay | Automated detection of cancerous or precancerous tissue by measuring malignancy associated changes (macs) |
| US5889881A (en) | 1992-10-14 | 1999-03-30 | Oncometrics Imaging Corp. | Method and apparatus for automatically detecting malignancy-associated changes |
| US5733721A (en) * | 1992-11-20 | 1998-03-31 | The Board Of Regents Of The University Of Oklahoma | Cell analysis method using quantitative fluorescence image analysis |
| US5364790A (en) * | 1993-02-16 | 1994-11-15 | The Perkin-Elmer Corporation | In situ PCR amplification system |
| US5995645A (en) * | 1993-08-18 | 1999-11-30 | Applied Spectral Imaging Ltd. | Method of cancer cell detection |
| US5352613A (en) * | 1993-10-07 | 1994-10-04 | Tafas Triantafillos P | Cytological screening method |
| US6136540A (en) * | 1994-10-03 | 2000-10-24 | Ikonisys Inc. | Automated fluorescence in situ hybridization detection of genetic abnormalities |
| US5499097A (en) * | 1994-09-19 | 1996-03-12 | Neopath, Inc. | Method and apparatus for checking automated optical system performance repeatability |
| US5740269A (en) * | 1994-09-20 | 1998-04-14 | Neopath, Inc. | Method and apparatus for robust biological specimen classification |
| DE69417899T2 (de) * | 1994-11-17 | 1999-11-04 | Chemunex, Maisons-Alfort | Vorrichtung und Verfahren zum Erkennen und Zählen von selten vorkommenden Säugerzellen |
| US5645715A (en) * | 1995-05-02 | 1997-07-08 | Biocomp Instruments Inc. | Collection tip for fractionating solution gradients |
| CA2227177A1 (en) * | 1995-07-19 | 1997-02-06 | Morphometrix Technologies Inc. | Automated scanning of microscope slides |
| US5859700A (en) * | 1995-11-22 | 1999-01-12 | Kairos Scientific, Inc. | High resolution imaging microscope (HIRIM) and uses thereof |
| EP1300713A3 (en) * | 1995-11-30 | 2004-11-03 | Chromavision Medical Systems, Inc. | Method and apparatus for automated image analysis of biological specimens |
| US6151405A (en) * | 1996-11-27 | 2000-11-21 | Chromavision Medical Systems, Inc. | System and method for cellular specimen grading |
| US5764792A (en) * | 1996-01-19 | 1998-06-09 | Oncor, Inc. | Method and apparatus for processing images |
| US6005964A (en) * | 1996-01-24 | 1999-12-21 | The Board Of Trustees Of The University Of Illinois | Automatic machine vision microscope slide inspection system and method |
| US5731156A (en) * | 1996-10-21 | 1998-03-24 | Applied Imaging, Inc. | Use of anti-embryonic hemoglobin antibodies to identify fetal cells |
| US6087134A (en) * | 1997-01-14 | 2000-07-11 | Applied Imaging Corporation | Method for analyzing DNA from a rare cell in a cell population |
| US6169816B1 (en) * | 1997-05-14 | 2001-01-02 | Applied Imaging, Inc. | Identification of objects of interest using multiple illumination schemes and finding overlap of features in corresponding multiple images |
| JP3607059B2 (ja) * | 1997-09-19 | 2005-01-05 | コニカミノルタビジネステクノロジーズ株式会社 | 色特徴抽出装置および色特徴の抽出方法およびプログラム記憶媒体 |
| US6063339A (en) * | 1998-01-09 | 2000-05-16 | Cartesian Technologies, Inc. | Method and apparatus for high-speed dot array dispensing |
| KR100691043B1 (ko) | 1998-05-09 | 2007-03-09 | 아이코니시스 인코포레이티드 | 컴퓨터 제어된 태아 세포 포함 희귀 세포 진단 방법 및 장치 |
| US6249341B1 (en) * | 1999-01-25 | 2001-06-19 | Amnis Corporation | Imaging and analyzing parameters of small moving objects such as cells |
| US7133543B2 (en) * | 2001-06-12 | 2006-11-07 | Applied Imaging Corporation | Automated scanning method for pathology samples |
-
1999
- 1999-05-07 KR KR1020007012553A patent/KR100691043B1/ko not_active Expired - Fee Related
- 1999-05-07 EP EP99920391A patent/EP1078257A4/en not_active Withdrawn
- 1999-05-07 AU AU37898/99A patent/AU754722B2/en not_active Ceased
- 1999-05-07 CN CNA2005100078308A patent/CN1702459A/zh active Pending
- 1999-05-07 JP JP2000548724A patent/JP2002514762A/ja active Pending
- 1999-05-07 CA CA002331508A patent/CA2331508A1/en not_active Abandoned
- 1999-05-07 WO PCT/US1999/010026 patent/WO1999058972A1/en not_active Application Discontinuation
- 1999-05-07 CN CNB998084107A patent/CN100392402C/zh not_active Expired - Fee Related
-
2002
- 2002-03-04 US US10/091,360 patent/US7640112B2/en not_active Expired - Fee Related
-
2005
- 2005-11-14 US US11/273,126 patent/US20060078877A1/en not_active Abandoned
- 2005-11-14 US US11/272,612 patent/US20060068375A1/en not_active Abandoned
- 2005-11-14 US US11/272,613 patent/US7835869B2/en not_active Expired - Fee Related
- 2005-11-14 US US11/273,229 patent/US7945391B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| AU3789899A (en) | 1999-11-29 |
| US20060068377A1 (en) | 2006-03-30 |
| US20060068376A1 (en) | 2006-03-30 |
| US20060068375A1 (en) | 2006-03-30 |
| US7835869B2 (en) | 2010-11-16 |
| CA2331508A1 (en) | 1999-11-18 |
| CN1702459A (zh) | 2005-11-30 |
| EP1078257A1 (en) | 2001-02-28 |
| KR20010052333A (ko) | 2001-06-25 |
| US7945391B2 (en) | 2011-05-17 |
| JP2002514762A (ja) | 2002-05-21 |
| EP1078257A4 (en) | 2007-07-18 |
| CN100392402C (zh) | 2008-06-04 |
| US20060078877A1 (en) | 2006-04-13 |
| WO1999058972A1 (en) | 1999-11-18 |
| US20020160443A1 (en) | 2002-10-31 |
| CN1308726A (zh) | 2001-08-15 |
| AU754722B2 (en) | 2002-11-21 |
| US7640112B2 (en) | 2009-12-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100691043B1 (ko) | 컴퓨터 제어된 태아 세포 포함 희귀 세포 진단 방법 및 장치 | |
| US7346200B1 (en) | Method and apparatus for computer controlled cell based diagnosis | |
| US20130078636A1 (en) | Method for detecting and quantitating multiple subcellular components | |
| US20140221227A1 (en) | Automated cancer diagnostic methods using fish | |
| US20080206774A1 (en) | Automated cancer diagnostic methods using fish | |
| JP2008518587A (ja) | 多細胞下成分の検出及び定量法 | |
| US20080241848A1 (en) | Methods for prenatal diagnosis of aneuploidy | |
| US20050042609A1 (en) | Method and system for detecting inter-chromosomal imbalance by fluorescent in situ hybridization (fish) on interphase nuclei | |
| US20030143524A1 (en) | Method and system for determining the amount, distribution and conformation of genetic material in a cell | |
| HK1086334A (en) | Method and apparatus for computer controlled rare cell, including fetal cell, based diagnosis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| N231 | Notification of change of applicant | ||
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| T13-X000 | Administrative time limit extension granted |
St.27 status event code: U-3-3-T10-T13-oth-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| A201 | Request for examination | ||
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| AMND | Amendment | ||
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
St.27 status event code: N-2-6-B10-B15-exm-PE0601 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| AMND | Amendment | ||
| J201 | Request for trial against refusal decision | ||
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PJ0201 | Trial against decision of rejection |
St.27 status event code: A-3-3-V10-V11-apl-PJ0201 |
|
| AMND | Amendment | ||
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PB0901 | Examination by re-examination before a trial |
St.27 status event code: A-6-3-E10-E12-rex-PB0901 |
|
| B701 | Decision to grant | ||
| PB0701 | Decision of registration after re-examination before a trial |
St.27 status event code: A-3-4-F10-F13-rex-PB0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U12-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| FPAY | Annual fee payment |
Payment date: 20110308 Year of fee payment: 5 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20120228 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20120228 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |