Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Cell analyzing apparatus and cell analyzing method

An analysis device and cell technology, applied in the field of cell analysis device and cell analysis

Inactive Publication Date: 2011-05-11
SYSMEX CORP
View PDF11 Cites 17 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this cell analysis device, the image of the cells captured by the camera is not used for cell identification.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Cell analyzing apparatus and cell analyzing method
  • Cell analyzing apparatus and cell analyzing method
  • Cell analyzing apparatus and cell analyzing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0099] Hereinafter, embodiments of the cell analysis device and the cell analysis method of the present invention will be described in detail with reference to the drawings.

[0100] [Overall structure of the cell analysis device]

[0101] figure 1 It is a perspective explanatory view of the cell analysis device 10 according to the embodiment of the present invention. This cell analyzer 10 is used to allow a measurement sample including cells extracted from a patient to flow through a flow cell, irradiate laser light to the measurement sample flowing through the flow cell, and light from the measurement sample (forward scattered light, side Fluorescence, etc.) are detected and analyzed to determine whether the cells contain cancer cells or abnormal cells (hereinafter, they are also referred to as "abnormal cells"). Specifically, it is used to screen for cervical cancer using the epithelial cells of the cervix. The cell analysis device 10 includes: a device main body 12 for ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A cell analyzing apparatus, comprising: a parameter obtaining section for obtaining a characteristic parameter from a cell in a measurement sample; an imaging section for capturing an image of the cell in the measurement sample; an analyzing section for counting a cell in which the characteristic parameter meets a predetermined requirement among the cells in the measurement sample as a counting target and generating output data based on a counting result; a display section for displaying an image of the cell meeting the predetermined requirement and the output data; and an input section for receiving an instruction to specify the image displayed on the display section, wherein the analyzing section excludes a cell relevant to the specified image from the counting target and regenerates the output data is disclosed. A cell analyzing method is also disclosed.

Description

technical field [0001] The present invention relates to a cell analysis device and a cell analysis method for irradiating a measurement sample flowing through a flow cell with light, and analyzing the cells using light generated from cells in the measurement sample. Background technique [0002] Flow cytometry is known in which laser light is irradiated to a measurement sample including cells to be analyzed, and the size and shape of each cell are measured using scattered light or fluorescence from the measurement sample. [0003] For example, the cell analysis device described in WO2006 / 103920 includes: a flow cell for forming a sample flow including cells; a light source for irradiating light to the sample flow in the flow cell; A detection unit that detects scattered light signals and fluorescence signals; and a signal analysis unit that calculates characteristic parameters by analyzing the signals detected by the detection unit. Distinguishing cancer cells and atypical ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01N15/14
CPCG01N15/147G01N2015/1486G01N15/1433
Inventor 小篠正继石坂正树小坂时弘内藤贵道齐藤太计雄沼田成弘
Owner SYSMEX CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com