BRPI0504244A - ethylenovylacetate (eva) and polydimethylsiloxane (silicone) subdermal implants consisting of the use of eva or silicone for use as an endectocidal plastic matrix, whether or not associated with an ectoparasiticide and / or igr, for making subdermal implants for use in cattle, dogs and cats and their method of production - Google Patents

ethylenovylacetate (eva) and polydimethylsiloxane (silicone) subdermal implants consisting of the use of eva or silicone for use as an endectocidal plastic matrix, whether or not associated with an ectoparasiticide and / or igr, for making subdermal implants for use in cattle, dogs and cats and their method of production

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Publication number
BRPI0504244A
BRPI0504244A BRPI0504244A BRPI0504244A BR PI0504244 A BRPI0504244 A BR PI0504244A BR PI0504244 A BRPI0504244 A BR PI0504244A BR PI0504244 A BRPI0504244 A BR PI0504244A
Authority
BR
Brazil
Prior art keywords
eva
silicone
subdermal implants
ectoparasiticide
igr
Prior art date
Application number
Other languages
Portuguese (pt)
Inventor
Gladstone Santos De Souza
Original Assignee
Clarion Biociencias Ltda
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Clarion Biociencias Ltda filed Critical Clarion Biociencias Ltda
Priority to BRPI0504244 priority Critical patent/BRPI0504244A/en
Publication of BRPI0504244A publication Critical patent/BRPI0504244A/en

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  • Medicinal Preparation (AREA)

Abstract

IMPLANTES SUBDéRMICOS DE ETILENOVINILACETATO (EVA) E POLYDIMETHYLSILOXANE (SILICONE) QUE CONSISTE NA UTILIZAçãO DE EVA OU SILICONE PARA USO COMO MATRIZ PLáSTICA ENDECTOCIDA,ASSOCIADO OU NãO A UM ECTOPARASITICIDA E/OU IGR, PARA CONFECçõES DE IMPLANTES SUBDéRMICOS PARA UTILIZAçãO EM BOVINOS, CãES E GATOS E RESPECTIVO MéTODO DE PRODUçãO. O presente invento diz respeito a uma matriz a base de EVA a base de EVA ou silicone, impregnada com endectocida para administração subdérmica, em forma de implantes. O produto final é obtido em no mínimo duas etapas diferentes, onde na primeira etapa o ectoparasiticida e/ou IGR associado ou não a um endectocida é misturado com estabilizante e sílica e na segunda etapa é misturado com o polímero ou silicone. Essa mistura é colocada em repouso e posteriormente levada a extrusão em temperatura que varia de 80 a 150<198>C e moldada em molde apropriado com cavidades que podem variar de 1 a 36. Terminada a extrusão o produto final (implante) é acondicionado em recipiente de inox e transferido para o processo de embalagem final.ETHYLENVINYLACTATE (EVA) AND POLYDIMETHYLSILOXANE (SILICONE) SUBMERMAL IMPLANTS CONSIDERING THE USE OF EVA OR SILICONE FOR USE AS A PLASTIC MATRIX ENDECTOCED, ASSOCIATED OR UNSCOPLED WITH ECTOPASSES, CATS AND THEIR PRODUCTION METHOD. The present invention relates to an EVA or silicone based EVA-based matrix impregnated with endectocide for subdermal administration in the form of implants. The final product is obtained in at least two different stages, where in the first stage the ectoparasiticide and / or IGR associated or not with an endectocide is mixed with stabilizer and silica and in the second stage is mixed with the polymer or silicone. This mixture is put to rest and then extruded at a temperature ranging from 80 to 150Â ° C and molded into an appropriate mold with cavities ranging from 1 to 36. After extrusion is completed the final product (implant) is packed in stainless steel container and transferred to the final packaging process.

BRPI0504244 2005-09-29 2005-09-29 ethylenovylacetate (eva) and polydimethylsiloxane (silicone) subdermal implants consisting of the use of eva or silicone for use as an endectocidal plastic matrix, whether or not associated with an ectoparasiticide and / or igr, for making subdermal implants for use in cattle, dogs and cats and their method of production BRPI0504244A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BRPI0504244 BRPI0504244A (en) 2005-09-29 2005-09-29 ethylenovylacetate (eva) and polydimethylsiloxane (silicone) subdermal implants consisting of the use of eva or silicone for use as an endectocidal plastic matrix, whether or not associated with an ectoparasiticide and / or igr, for making subdermal implants for use in cattle, dogs and cats and their method of production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0504244 BRPI0504244A (en) 2005-09-29 2005-09-29 ethylenovylacetate (eva) and polydimethylsiloxane (silicone) subdermal implants consisting of the use of eva or silicone for use as an endectocidal plastic matrix, whether or not associated with an ectoparasiticide and / or igr, for making subdermal implants for use in cattle, dogs and cats and their method of production

Publications (1)

Publication Number Publication Date
BRPI0504244A true BRPI0504244A (en) 2007-09-25

Family

ID=38515892

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0504244 BRPI0504244A (en) 2005-09-29 2005-09-29 ethylenovylacetate (eva) and polydimethylsiloxane (silicone) subdermal implants consisting of the use of eva or silicone for use as an endectocidal plastic matrix, whether or not associated with an ectoparasiticide and / or igr, for making subdermal implants for use in cattle, dogs and cats and their method of production

Country Status (1)

Country Link
BR (1) BRPI0504244A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010106046A1 (en) 2009-03-17 2010-09-23 Intervet International B.V. Macrocyclic lactone drug delivery system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010106046A1 (en) 2009-03-17 2010-09-23 Intervet International B.V. Macrocyclic lactone drug delivery system
CN102355891A (en) * 2009-03-17 2012-02-15 英特威国际有限公司 Macrocyclic lactone drug delivery system
US9345686B2 (en) 2009-03-17 2016-05-24 Intervet Inc. Macrocyclic lactone drug delivery system

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