Title:
細菌または真菌の同定検査や薬剤感受性検査の判定を行う方法、および検査装置
Document Type and Number:
Japanese Patent JP6906005
Kind Code:
B2
Abstract:
To provide technologies to speed up the determination of bacterial identification and drug susceptibility test.SOLUTION: The situation of bacterial division is monitored by microscopic observation of the shape and number of bacteria in each well of the culture plate for a bacterial identification culture or a drug sensitivity test. And at a stage having transited from an induction period into a logarithmic period, the shape, number and area of bacteria are analyzed from the image obtained by the microscopic observation with respect to whether the bacteria grows or not to graph their changes over time. Whether the bacteria has grown is determined for each measurement from the graph, and the result of drug sensitivity is provided for each measurement by displaying the determination results on the screen.SELECTED DRAWING: Figure 12
Inventors:
Chimune Uematsu
Souro Maejima
Souro Maejima
Application Number:
JP2019058459A
Publication Date:
July 21, 2021
Filing Date:
March 26, 2019
Export Citation:
Assignee:
Hitachi High-Tech Co., Ltd.
International Classes:
C12Q1/04; C12M1/34; C12Q1/18
Domestic Patent References:
| JP4346779A | ||||
| JP2002543434A | ||||
| JP2004520593A | ||||
| JP8511676A | ||||
| JP2010213598A | ||||
| JP2013538567A | ||||
| JP2005261260A | ||||
| JP9117299A |
Foreign References:
| WO2013038925A1 |
Attorney, Agent or Firm:
Hiraki International Patent Office