发明名称 |
IMPROVEMENTS IN OR RELATING TO RELEASE OF A BENEFICIAL SUBSTANCE FROM A BOLUS |
摘要 |
Disclosed is a bolus comprising: a bolus body comprising a matrix material and one or more biologically beneficial substances contained in and/or on the matrix; wherein the exterior surface of the bolus body is shaped so as to have a least one recessed portion; and at least part of the recessed portion of the bolus body is coated with a material which retards or inhibits release of the beneficial substance(s) from the matrix. |
申请公布号 |
CA2817465(A1) |
申请公布日期 |
2014.08.13 |
申请号 |
CA20132817465 |
申请日期 |
2013.05.30 |
申请人 |
ANIMAX LTD |
发明人 |
PORTER, WILLIAM LESLIE |
分类号 |
A61K9/00;A23K1/16;A23K1/18;A23P1/08 |
主分类号 |
A61K9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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