专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06382137B1 Device for controlled release of active substances and for restraint and method for making same 有权
标题翻译：用于控制释放活性物质和限制的装置及其制造方法
公开(公告)号：US06382137B1
公开(公告)日：2002-05-07
申请号：US09582527
申请日：2000-09-05
申请人： Guy Derrieu , Bruno Roy , Christian Karst , Thierry Grenier
发明人： Guy Derrieu , Bruno Roy , Christian Karst , Thierry Grenier
IPC分类号： A01K2900
CPC分类号： A01K27/007
摘要： Device designed to be carried by an animal and capable of controlled release of one or several active principles and, more particularly, one or several medicinal active principles to protect and/or treat this animal against possible pathologies, and capable of being used as a restraint for controlling and managing the animal. In one embodiment the device is used with a leash or lead fixed to the device. Method for making the device. The device comprises a first material for the controlled release of one or several active substances of polymer matrix type containing this active substance and a second material for providing it with mechanical resistance, the materials being closely bound within a single structure.
摘要翻译：设计为由动物携带并且能够控制释放一种或几种活性成分的装置，更具体地，一种或多种药物活性成分，以保护和/或治疗该动物免受可能的病理学，并且能够用作约束用于控制和管理动物。在一个实施例中，该装置与固定到该装置的皮带或导线一起使用。制造设备的方法该装置包括用于控制释放包含该活性物质的聚合物基质型的一种或多种活性物质的第一材料和用于使其具有机械阻力的第二材料，所述材料紧密地结合在单一结构内。

2. 发明授权

US5776481A Controlled-release device and preparation process 失效
标题翻译：控制释放装置及制备工艺
公开(公告)号：US5776481A
公开(公告)日：1998-07-07
申请号：US588921
申请日：1996-01-19
申请人： Christian Karst , Thierry Gozlan , Guy Derrieu , Luc Castelli
发明人： Christian Karst , Thierry Gozlan , Guy Derrieu , Luc Castelli
IPC分类号： A01K13/00 , A01K27/00 , A01M29/00 , A01N25/34 , A61D7/00 , A61K9/00
CPC分类号： A01K27/007
摘要： Device capable of being used in combination with a restraining or ornamental collar or with any other support for animals, intended to make possible the controlled and optically continuous and complete release of chemical substances, including medicaments, for more or less lengthy, continuous or noncontinuous, periods and process for producing the said device. The device comprises a polymeric matrix enclosing at least one active substance capable of being released towards an appropriate area of an animal. The device is composed of at least one tubular component of any cross-section, containing at least one layer of flexible polymeric matrix containing at least one active substance, the length of the said tubular component can be regulated to adjust the daily dose of the active substance to the weight of the animal and the ratio of the external surface area of said tubular component to the thickness of its' wall is as great as possible to obtain linear removal of the active substance.
摘要翻译：能够与限制性或装饰性领结合使用的装置，或与动物的任何其它支持物一起使用的装置，其旨在使得化学物质（包括药物）的受控和光学连续和完全释放可能或多或少地长时间连续或不连续，期间和用于生产所述装置的过程。该装置包括聚合物基体，其包围能够朝向动物的适当区域释放的至少一种活性物质。该装置由任何横截面的至少一个管状部件组成，其包含至少一层包含至少一种活性物质的柔性聚合物基质，可调节所述管状组分的长度以调节活性物质的日剂量物质相对于动物的重量，并且所述管状部件的外表面积与其壁的厚度的比率尽可能大以获得活性物质的线性去除。

3. 发明授权

US06500446B1 Compositions which contain at least one cationic polymer and at least one active molecule contained in at least one micro or nonopartculate vector, and their use for treating living or inert surfaces 失效
标题翻译：含有至少一种阳离子聚合物和至少一种包含在至少一种微型或非公制载体中的活性分子的组合物及其用于处理活性或惰性表面的用途
公开(公告)号：US06500446B1
公开(公告)日：2002-12-31
申请号：US09059200
申请日：1998-04-14
申请人： Guy Derrieu , Jean-Luc Pougnas , Patricia Monginoux , Christian Karst
发明人： Guy Derrieu , Jean-Luc Pougnas , Patricia Monginoux , Christian Karst
IPC分类号： A01N2528
CPC分类号： A61K8/99 , A01N25/10 , A01N25/28 , A61K8/11 , A61K8/14 , A61K9/0014 , A61K9/1272 , A61K47/32 , A61K47/36 , A61K2800/413 , A61K2800/5426 , A61Q5/00 , A61Q17/02 , A61Q19/00 , A61Q19/02 , B82Y5/00
摘要： The present invention relates to compositions which contain at least one cationic polymer and at least one active molecule contained in at least one micro or nanoparticulate vector, and their use for treating living or inert surfaces.
摘要翻译：本发明涉及包含至少一种阳离子聚合物和至少一种包含在至少一种微粒或纳米颗粒载体中的活性分子的组合物及其用于处理活性或惰性表面的用途。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式