MULTIFUNCTIONAL MICROCHAMBER AND METHOD FOR EXPERIMENTAL SELECTION OF OVICIDIC CHEMICAL COMPOUNDS FOR DECONTAMINATION (DISINVASION) OF SURFACES AND OBJECTS CONTAMINATED WITH HELMINTH EGGS
Federalnoe byudzhetnoe uchrezhdenie nauki "Gosudarstvennyj nauchnyj tsentr prikladnoj mikrobiologii i biotekhnologii" Federalnoj sluzhby po nadzoru v sfere zashchity prav potrebitelej i blagopoluchiya
发明人:
Gerasimov Vladimir Nikolaevich (RU),Герасимов Владимир Николаевич (RU),Kotov Sergej Aleksandrovich (RU),Котов Сергей Александрович (RU),Aslanyan Elena Mkrtchevna (RU),Асланян Елена Мкртчевна (RU),Dyat
申请号：
RU2018144380
公开号：
RU0002699664C1
申请日:
2018.12.14
申请国别(地区):
RU
年份:
2019
代理人:
摘要：
FIELD: medicine.SUBSTANCE: group of inventions relates to the field of medicine, veterinary science and parasitology and is intended for experimental sampling ovicidic chemical compounds. Multifunctional microchamber for experimental sampling ovicidic chemical compounds is a solid piece of conical shape with outer diameter D1 8 mm in upper part and total height H 7 mm, base is an expansion of lower part of article with diameter D1 8 mm and height h 1 mm, internal working surface of microchamber in upper part has diameter d1 7 mm, and in lower part d2 3.2 mm, wall thickness S 0.5 mm, their inclination relative to base is 75°, in the base there is a radius chamfer R 2 mm and a catching membrane (track membrane) (2) with diameter d3 4.2 mm, which is a thin polymer film. All stages of the experimental sampling method ovicidic chemical compounds are carried out in one translucent multifunctional microchamber. Said method involves multiple eggs washing from medium, helminth eggs action by chemical agent, egg washing from analysed preparation, neutralization of the chemical compound, egg washing from the neutraliser, incubation of eggs in a thermostat, treatment of eggs with a fluochrome solution, as well as examination of eggs in an optical and luminescent microscope.EFFECT: use of group of inventions makes it possible to increase efficiency of tests and selection ovicidic chemical compounds, increase reliability of determination results, as well as reduce labour input of the method implementation process.2 cl, 1 dwg, 2 exГруппа изобретений относится к области медицины, ветеринарии и паразитологии и предназначена для экспериментального отбора овоцидных химических соединений. Многофункциональная микрокамера для экспериментального отбора овоцидных химических соединений представляет собой цельнолитое изделие конической формы с внешним диаметром D1 8 мм в верхней части и общей высотой Н 7 мм, основание представляет собой расширение нижней части изделия с диаметром D1 8 мм и в
