Unlock instant, AI-driven research and patent intelligence for your innovation.

Identification plate for gram negative aerobic bacteria and preparation thereof

A technology of Gram-negative bacteria and identification plate, which is applied in biochemical equipment and methods, determination/inspection of microorganisms, bioreactors/fermenters for specific purposes, etc., and can solve the problems of long identification time and narrow identification range.

Inactive Publication Date: 2012-05-30
上海星佰生物技术有限公司 +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] (1) The identification time is too long, and it takes 16-24 hours to give the result;
[0008] (2) The scope of identification is relatively narrow, and there are only more than 300 kinds of bacteria that can be identified

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
  • Identification plate for gram negative aerobic bacteria and preparation thereof
  • Identification plate for gram negative aerobic bacteria and preparation thereof
  • Identification plate for gram negative aerobic bacteria and preparation thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0071] Gram-negative aerobic bacteria identification plate, the production process of batch production of 375 products is as follows:

[0072] 1. Configure the identification plate reaction substrate stock solution

[0073] hole position

drug name

The amount of pure water needed in this batch (ml)

The amount of drug required in this batch (g)

A1, A7

water

17

17

A2, A8

Tween 80

17

1.02

A3, A9

N-acetyl-D-galactosamine

17

0.34

A4, A10

L-Arabinose

17

0.68

A5, A11

D-Arabitol

17

0.68

A6, A12

D-cellobiose

17

0.68

B1, B7

D-Fructose

17

1.36

B2, B8

D-galactose

17

0.68

B3, B9

α-D-glucose

17

1.7

[0074] B4, B10

Glycerin

17

0.34

B5, B11

α-D-lactose

17

0.68

B6, B12

Maltose

17

0.68

...

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

The invention provides an identification plate for Gram-negative aerobic bacteria. The combination of 47 carbon sources and nitrogen sources on the identification plate can identify more than 300 kinds of Gram-negative bacteria, can identify various bacteria such as negative Enterobacteriaceae, Vibrionaceae, pseudomonas, Acinetobacter, stenotrophomonas, negative fastidious bacteria, and so on, can obtain an identification result without a supplementary experiment, and has simple operation and accurate results, so the identification plate has higher clinical application value. The invention provides a method for preparing the identification plate for the Gram-negative aerobic bacteria.

Description

Technical field: [0001] The present invention relates to biological agents. In particular, it relates to a Gram-negative aerobic bacteria identification board and a preparation method thereof. Background technique [0002] In the past 20 years, due to the widespread use of a wide variety of antibacterial drugs in clinical practice, drug resistance of bacteria has become more and more common. Some bacteria can be resistant to 2-7 kinds of drugs at the same time. Very difficult, especially for nosocomial bacteria. The characteristic of nosocomial infection is that it occurs in the hospital environment and is popular, so it can also be called hospital acquired infection (Hospital acquired infection). Although the conditions of nosocomial infection vary from mild to severe, they all add extra pain, economic burden and misfortune to patients. At the same time, they will increase the burden of medical and nursing work due to prolonged hospitalization, and affect the turnover of ...

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 Patents(China)
IPC IPC(8): C12Q1/04C12M1/34
Inventor 邹艳芳陈弛宇朱骏娜
Owner 上海星佰生物技术有限公司