METHOD FOR QUANTITATIVE ASSESSMENT OF NEUROGENIC CHANGES OF SKELETAL MUSCLE FIBRES Russian patent published in 2013 - IPC G01N33/48 

Abstract RU 2483305 C1

FIELD: medicine.

SUBSTANCE: method consists in measuring the proportions of pixel colour values of sarcoplasms in digital images of the micropreparations in RGB-model of the colour space. The derived results are used to calculate: an express index of muscular pathology (E-Imp), as a percentage (%) of the damaged fibres in total number of muscle fibres, a pathology index (lfp), as the presence or absence of the tinctorially modified sarcoplasm, a pathology level (Lfp) as a percentage (%) of the regions with the modified tinctorial properties in total area of the sarcoplasm, a degree of pathology (Dfp) depending on the number of colour values (the first, second and third degrees), a muscular damage index (Imp), as a percentage (%) of the fibres with the modified tinctorial properties of the sarcoplasm in total number of the examined fibres, a level of the involved muscles (Lmp), as a percentage (%) of the fibres with the low, medium and high Lfp, and a degree of the involved muscle (Dmp), as a percentage (%) of the fibres with the degree one, two and three modifications as shown by the Dfp value.

EFFECT: method improvement.

2 dwg, 1 tbl, 1 ex

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RU 2 483 305 C1

Authors

Shchudlo Natal'Ja Anatol'Evna

Shchudlo Mikhail Moiseevich

Dates

2013-05-27Published

2012-06-15Filed