首页> 外国专利> LIVESTOCK INTESTINAL SUSTAINED-RELEASE ANTHELMINTIC AND PREPARATION METHOD THEREFOR

LIVESTOCK INTESTINAL SUSTAINED-RELEASE ANTHELMINTIC AND PREPARATION METHOD THEREFOR

机译:畜禽肠道缓释杀虫剂及其制备方法

摘要

A livestock intestinal sustained-release anthelmintic comprising a medicament particle (3), an intermediate layer (2), and a surface layer (1). The intermediate layer (2) covers the exterior surface of the medicament particle (3), while the surface layer (1) covers the exterior surface of the intermediate layer (2). The intermediate layer (2) and the surface layer (1) of the sustained-release anthelmintic implement sustained-release of a medicament, thus preventing the medicament from being decomposed and destroyed in stomach, while also preventing the medicament from causing stomach irritation and adverse reactions.
机译:一种包括药物颗粒(3),中间层(2)和表面层(1)的家畜肠道缓释驱虫药。中间层(2)覆盖药物颗粒(3)的外表面,而表面层(1)覆盖中间层(2)的外表面。缓释驱虫药的中间层(2)和表层(1)实现药物的缓释,从而防止药物在胃中分解和破坏,同时还防止药物引起胃刺激和不良反应。反应。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号