METHOD FOR STUDY OF CELLOIDIN SECTIONS OF MAXILLOFACIAL REGION OF HUMAN FETAL MATERIAL Russian patent published in 2022 - IPC G01N1/28 G01N33/48 

Abstract RU 2783250 C1

FIELD: medicine; biology; histology.

SUBSTANCE: biological material is fixed in Petri dish with 95% alcohol, using cover glass of a round shape with a thickness of 1 mm. Photo shooting is performed using a stereoscopic microscope on the white background in transmitted light and on the black background with reflected light. Then, obtained images are combined to a single photo, using a computer.

EFFECT: method allows for simplification and acceleration of obtainment of quantitative and qualitative characteristics, when studying biological preparations, as well as prevention of deformation of biological preparations.

1 cl, 7 dwg, 1 ex

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RU 2 783 250 C1

Authors

Lutsaj Elena Dmitrievna

Neprokina Anastasiya Vladimirovna

Najdenova Svetlana Igorevna

Astafev Igor Vladimirovich

Dates

2022-11-10Published

2021-11-29Filed