Show metadata Hide metadata

(19)

(11)

2 213 576

(13)

(51)

IPC

(21) (22)

Application

2002101285/13, 2002-01-22

(24)

Start date

2002-01-22

(22)

Actual filing date

2002-01-22

(45)

Published

2003-10-10

(72)

Inventor

Borisov V.V.Gusev A.A.Surnev D.S.Borisova O.A.Parfenova I.L.Borisov A.V.Smolenskij V.I.

(73)

Holder

Federal'Noe Gosudarstvennoe Uchrezhdenie Vserossijskij Nauchno-Issledovatel'Skij Institut Zashchity Zhivotnykh

METHOD FOR PREPARING INACTIVATED EMULSION VACCINE AGAINST HYDROPERICARDITIS SYNDROME IN HENS Russian patent published in 2003 - IPC

Abstract RU 2213576 C1

FIELD: veterinary virology, biotechnology. SUBSTANCE: the present innovation deals with preparing antigenous material as 5-10%-virus-containing suspension out of the liver of 5- 50-d-aged chickens or primary hepatic cell culture of SPF-hens' embryos infected with KR95 strain N 114-DEP of hens' hydropericarditis syndrome virus (VGNKI collection) at biological activity of 3.25-5.0 lg TЦД₅₀/cm³. Virus is cultivated in chicken's body or cell culture for 48-120 h. To prepare vaccine one should apply virus at biological activity of 4.25-5.0 lg TЦД₅₀/cm³. After purifying virus-containing suspension against ballast admixtures due to known technique, it should be supplemented with ethylenimine dimer at concentration of 0.15-0.4% for viral inactivation. Purified and avirulent antigenous material is combined with oily adjuvant in efficient ratio. The vaccine in question is of higher antigenous and immunogenous activity and safe. EFFECT: higher efficiency. 14 cl, 7 ex, 6 tbl

Similar patents RU2213576C1

Title	Year	Author	Number
INACTIVATED EMULSION VACCINE AGAINST HEN'S HYDROPERICARDITIS SYNDROME (HHPS)	2002	Borisov V.V. Gusev A.A. Surnev D.S. Borisova O.A. Parfenova I.L. Borisov A.V. Smolenskij V.I.	RU2216351C2
KP95 N114 VIRAL STRAIN OF HEN'S HYDROPERICARDITIS SYNDROME FOR MANUFACTURING VACCINE PREPARATIONS	2001	Borisov V.V. Gusev A.A. Drygin V.V. Surnev D.S. Borisova O.A. Parfenova I.L. Borisov A.V. Smolenskij V.I.	RU2193062C1
METHOD FOR PREPARING INACTIVATED VACCINE AGAINST HEN'S HYDROPERICARDITIS SYNDROME	2001	Borisov V.V. Gusev A.A. Surnev D.S. Borisova O.A. Parfenova I.L. Borisov A.V. Smolenskij V.I.	RU2199342C1
INACTIVATED VACCINE AGAINST HENS' HYDROPERICARDITIS SYNDROME	2001	Borisov V.V. Gusev A.A. Surnev D.S. Borisova O.A. Parfenova I.L. Borisov A.V. Smolenskij V.I.	RU2195959C1
METHOD FOR PREPARING INACTIVATED VACCINE AGAINST EGG YIELD REDUCING SYNDROME-76 IN POULTRY	2003	Borisov V.V. Borisova O.A. Borisov A.V. Gusev A.A. Irza V.N. Smolenskij V.I.	RU2239452C2
INACTIVATED VACCINE AGAINST EGG YIELD REDUCING SYNDROME-76 IN POULTRY	2003	Borisov V.V. Borisova O.A. Borisov A.V. Gusev A.A. Irza V.N. Smolenskij V.I.	RU2233671C1
EGG YIELD REDUCING SYNDROME-76 VIRUS STRAIN "BISS = 113" IN POULTRY FOR PREPARING VACCINE PREPARATIONS	2002	Borisov V.V. Borisova O.A. Borisov A.V. Gusev A.A. Irza V.N. Smolenskij V.I.	RU2221865C1
STRAIN "O" OF VIRUS OF POULTRY INFECTIOUS LARYNGOTRACHEITIS FOR PREPARING DIAGNOSTIC AND VACCINE PREPARATIONS	2002	Bocharnikov A.V. Kulakov V.Ju. Borisov A.V. Gusev A.A. Kuznetsov V.N. Fedoseev K.Ju. Zuev Ju.V.	RU2207372C1
VIRUS VACCINE AGAINST INFECTIOUS LARYNGOTRACHEITIS IN POULTRY	2002	Bocharnikov A.V. Kulakov V.Ju. Borisov A.V. Gusev A.A. Kuznetsov V.N. Fedoseev K.Ju. Zuev Ju.V.	RU2214277C1
INACTIVATED EMULSIFIED VACCINE AGAINST BIRD INFECTIOUS BURSAL DISEASE	2004	Borisov Aleksandr Vladimirovich Kuznetsov Vasilij Nikiforovich Mikhalishina Zoja Jakovlevna Smolenskij Vladimir Ivanovich	RU2283137C2

RU 2 213 576 C1

Authors

Borisov V.V.

Gusev A.A.

Surnev D.S.

Borisova O.A.

Parfenova I.L.

Borisov A.V.

Smolenskij V.I.

Dates

2003-10-10—Published

2002-01-22—Filed