PL410681A1 - Method for characterizing and identifying bacterial colonies and the axial system of digital holography for the characterization and identification of bacterial colonies - Google Patents
Method for characterizing and identifying bacterial colonies and the axial system of digital holography for the characterization and identification of bacterial coloniesInfo
- Publication number
- PL410681A1 PL410681A1 PL410681A PL41068114A PL410681A1 PL 410681 A1 PL410681 A1 PL 410681A1 PL 410681 A PL410681 A PL 410681A PL 41068114 A PL41068114 A PL 41068114A PL 410681 A1 PL410681 A1 PL 410681A1
- Authority
- PL
- Poland
- Prior art keywords
- bacterial colonies
- characterizing
- characterization
- identification
- digital holography
- Prior art date
Links
- 230000001580 bacterial effect Effects 0.000 title abstract 6
- 238000012512 characterization method Methods 0.000 title abstract 2
- 238000001093 holography Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 241000894006 Bacteria Species 0.000 abstract 1
- 230000001427 coherent effect Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 230000005693 optoelectronics Effects 0.000 abstract 1
- 241000894007 species Species 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Landscapes
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Przedmiotem wynalazku jest sposób do charakteryzacji i identyfikacji kolonii bakterii, który polega na tym, że wiązkę światła z koherentnego źródła światła (1) ogniskuje się za pomocą optycznych lub optoelektronicznych modulatorów fazowych (2) na przesłonie otworowej -pinholu (3), który generuje rozbieżną wiązkę świetlną, która oświetla kolonię bakterii (4) umieszczoną na transparentnym podłożu, umieszczonym na transparentnej płytce zamocowanej w statywie z możliwością przesuwu w kierunku XYZ, następnie na detektorze (5) podaje się detekcji wynik interferencji wiązki transmitowanej/nieugiętej/nierozproszonej i ugiętej/rozproszonej na kolonii bakterii w postaci hologramu osiowego, po czym rejestruje się i analizuje w komputerze (6) dwuwymiarowy osiowy hologram cyfrowy, charakterystyczny dla danego gatunku i/lub szczepu bakterii. Przedmiotem wynalazku jest również dedykowany do tego celu osiowy układ holografii cyfrowej do charakteryzacji i identyfikacji kolonii bakterii.The subject of the invention is a method for the characterization and identification of bacterial colonies, which consists in the fact that a light beam from a coherent light source (1) is focused by means of optical or optoelectronic phase modulators (2) on the aperture - pinhole (3) that generates a divergent a light beam that illuminates the bacterial colony (4) placed on a transparent substrate, placed on a transparent plate mounted in a tripod with the possibility of sliding in the XYZ direction, then on the detector (5) detection of the result of the transmitted / unbent / diffused and bent / diffused beam interference is given on a bacterial colony in the form of an axial hologram, after which a two-dimensional axial digital hologram, characteristic of a given species and / or strain of bacteria, is recorded and analyzed on the computer (6). The invention also relates to an axial digital holography system dedicated to this purpose for characterizing and identifying bacterial colonies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL410681A PL232525B1 (en) | 2014-12-30 | 2014-12-30 | Method for characterizing and identifying bacterial colonies and the axial system of digital holography for the characterization and identification of bacterial colonies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL410681A PL232525B1 (en) | 2014-12-30 | 2014-12-30 | Method for characterizing and identifying bacterial colonies and the axial system of digital holography for the characterization and identification of bacterial colonies |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL410681A1 true PL410681A1 (en) | 2016-02-01 |
| PL232525B1 PL232525B1 (en) | 2019-06-28 |
Family
ID=55178470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL410681A PL232525B1 (en) | 2014-12-30 | 2014-12-30 | Method for characterizing and identifying bacterial colonies and the axial system of digital holography for the characterization and identification of bacterial colonies |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL232525B1 (en) |
-
2014
- 2014-12-30 PL PL410681A patent/PL232525B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL232525B1 (en) | 2019-06-28 |
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