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2 712 892

(13)

(51)

IPC

A01K67/33(2006-01-01)

G01N33/48(2006-01-01)

(21) (22)

Application

2019116371, 2019-05-28

(24)

Start date

2019-05-28

(22)

Actual filing date

2019-05-28

(45)

Published

2020-01-31

(72)

Inventor

Pasechnik Valerij Evgenevich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Uchrezhdenie Nauchnyj Tsentr-Vserossijskij Nauchno-Issledovatelskij Institut Eksperimentalnoj Veterinarii Im. K.I. Skryabina I Ya.R. Kovalenko" Fnts Viev Ran)

METHOD OF IN-VITRO EGG COLLECTION FROM TRICHURIS (= TRICHOCEPHALUS) OVIS, WHICH CAUSES TRICHURIASIS OF DOMESTIC AND WILD RUMINANT Russian patent published in 2020 - IPC A01K67/33 G01N33/48

Abstract RU 2712892 C1

FIELD: medicine.

SUBSTANCE: invention relates to veterinary medicine. Method for in-vitro collection of eggs from females of Trichocephalus ovis, which causes a trichuriasis of domestic and wild ruminants, involves that of colon material of spontaneously infected animals when observing helminthological methods on exposing animals after preliminary washing in isotonic solution of 0.9 % sodium chloride, 250 and more live mature females Trichocephalus ovis are sampled. Five females are placed in separate bacteriological dishes with normal Tyrode solution. Exposure at t=25 °C for 3 hours under conditions of a thermostat to obtain pure collection of mature Trichocephalus ovis eggs.

EFFECT: invention enables to obtain high-quality material for analysis.

1 cl, 2 ex

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RU 2 712 892 C1

Authors

Pasechnik Valerij Evgenevich

Dates

2020-01-31—Published

2019-05-28—Filed