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1. 发明授权

US06253961B1 Fluid dispenser apparatus 有权
标题翻译：流体分配器
公开(公告)号：US06253961B1
公开(公告)日：2001-07-03
申请号：US09304297
申请日：1999-05-03
申请人： Mark L. Anderson , Hugh R. Dent
发明人： Mark L. Anderson , Hugh R. Dent
IPC分类号： B67D500
CPC分类号： B67B7/28 , B05B11/0038 , B05B11/00416 , B05B11/00442 , B05B11/3002 , B05B11/3007 , B05B11/3008 , B05B11/3045
摘要： A fluid dispenser used to administer fixed or adjustable doses of fluids in oral, intranasal, or injectable applications. The dispenser may be used to draw off fluid from a flexible or rigid bulk container or to draw fluid from a mounted flexible or rigid container such as a sealed-end bag or bottle, or a threaded bag or bottle. The fluid dispenser generally comprises: a connection member communicatively connected to a fluid source container; a body member having a dose cylinder communicatively connected to the connection member; a piston member operationally related to the dose cylinder and spring biased in an extended position; and a trigger member attached to the piston member and communicatively connected to the dose cylinder through the piston member. The dispenser may include an automatic venting feature to assist with the smooth, easy flow of fluid during an application and to prevent contaminants from being suctioned back into the container. The dispenser may also include a dispensing mechanism for dispensing measured doses, a protective cap, insulation and padding.
摘要翻译：用于在口腔，鼻内或可注射应用中施用固定或可调剂量的流体的流体分配器。分配器可以用于从柔性或刚性散装容器中抽出流体，或者从安装的柔性或刚性容器（例如密封端袋或瓶或螺纹袋或瓶）中抽出流体。流体分配器通常包括：连通构件，其连通地连接到流体源容器; 身体构件，其具有与所述连接构件通信地连接的剂量筒; 活塞构件，其与所述剂量圆筒和弹簧偏置在延伸位置中有关; 以及触发构件，其附接到所述活塞构件并且通过所述活塞构件与所述剂量筒连通地连接。分配器可以包括自动排气功能，以在施加期间帮助流体顺利，容易地流动并且防止污染物被吸回到容器中。分配器还可以包括用于分配测量剂量的分配机构，保护帽，绝缘和填充物。

2. 发明授权

US4750284A Tag assemblies 失效
标题翻译：标签组件
公开(公告)号：US4750284A
公开(公告)日：1988-06-14
申请号：US875236
申请日：1986-06-16
申请人： John S. Parry , Hugh R. Dent
发明人： John S. Parry , Hugh R. Dent
IPC分类号： A01K11/00 , A01K13/00
CPC分类号： A01K11/001
摘要： A tag assembly comprises male and female tag members intended to be disposed on opposite sides of an animal's ear and to be held together by a part passing through the ear. The female tag member has a laminar body and a laminar extension in the plane of the body having an arrow-shaped head which may be forced through a curved slot in an attachment member in order to securely attach the attachment member to the tag assembly. The attachment member, which may serve a marking function or as a means of applying insecticide to the animal, is readily replaceable by a fresh attachment member without removing the tag assembly from the animal, and, if desired, more than one attachment member may be accommodated at a time on the extension.
摘要翻译：标签组件包括旨在设置在动物耳朵的相对侧上的男性和女性标签构件，并且通过穿过耳朵的部分保持在一起。女性标签构件具有层状体和在本体平面中的层状延伸部，其具有可以被迫穿过附接构件中的弯曲狭槽的箭头形头部，以便将附接构件牢固地附接到标签组件。可以起到标记功能的附着构件或作为向动物施用杀虫剂的手段，可以通过新鲜的附接构件容易地替换，而不从动物移除标签组件，并且如果需要，多于一个的附接构件可以是一次在扩展中容纳。

3. 发明授权

US4524809A Fitments for containers from which liquid is intended to be withdrawn by a hollow needle or tube 失效
标题翻译：用于通过中空针管或管子抽出液体的容器的装置
公开(公告)号：US4524809A
公开(公告)日：1985-06-25
申请号：US496488
申请日：1983-05-17
申请人： Hugh R. Dent
发明人： Hugh R. Dent
IPC分类号： A61J1/00 , A61J1/14 , B65D51/00 , B65B3/04
CPC分类号： A61J1/1443 , B65D51/002 , A61J1/1468
摘要： A bottle containing injection liquid from which liquid is intended to be withdrawn by inserting a hollow needle into the bottle is provided with a fitment for sterilizing the needle as it is introduced into the bottle. The fitment comprises connector attached to the bottle and a detachable cap having a body part which is received within a tubular part of the connector. The cap is in the form of an enclosure containing a body of absorbent material impregnated with sterilizing substance and incorporating an end wall having an integral removable portion separable therefrom by rupturing the material of the end wall so as to form an aperture in the end wall through which the point of the needle may pass into the enclosure. The point of the needle is thereby sterilized as it is moved through the enclosure into the bottle to withdraw liquid therefrom and is sterilized for a second time on withdrawal from the fitment. After use the cap may be replaced by a cap containing fresh sterilizing substance, and the sterilizing substance is prevented from being contaminated from outside, until it is to be used, by the removable portion.
摘要翻译：在将瓶子中插入中空针时，将含有注射液体的瓶子中的液体插入到瓶子中，该装置在引入瓶子时对针进行消毒。该装置包括连接到瓶子上的连接器和一个具有容纳在连接器的管状部分中的主体部分的可拆卸盖。盖子是外壳的形式，其包含浸渍有消毒物质的吸收材料体，并且包括具有可与其分离的整体可移除部分的端壁，其通过破坏端壁的材料，从而在端壁中形成孔针的点可能会进入外壳。因此，当针被移动通过外壳进入瓶子以从其中抽出液体时，针的点被灭菌，并且在从配件中取出时被灭菌第二次。使用后，盖子可以由含有新鲜灭菌物质的盖子代替，并且通过可移除部分防止灭菌物质被外部污染，直到被使用为止。

4. 发明授权

US4507118A Fitments for injection devices 失效
标题翻译：注射装置的装备
公开(公告)号：US4507118A
公开(公告)日：1985-03-26
申请号：US510752
申请日：1983-07-01
申请人： Hugh R. Dent
发明人： Hugh R. Dent
IPC分类号： A61M5/31 , A61M5/00 , A61M5/315 , A61M5/32
CPC分类号： A61M5/326 , A61M2005/3267 , A61M5/001 , A61M5/31581
摘要： In order to minimize the risk of infection when a large number of animals are injected with the same needle, the injecting gun is provided with a stainless steel sleeve which surrounds the needle. The sleeve comprises a first tube attached to the needle connecting body and a second tube telescopically slidable within the first tube against a spring. A detachable plastics cap incorporating a sterilizing substance is fitted on the free end of the second tube. In use of the gun to inject an animal, the cap is applied to the proposed site of injection and pressure is applied to the gun to cause the tubes to telescope, so that the point of the needle passes through the sterilizing substance and punctures the skin of the animal. On releasing the applied pressure, the point of the needle will be withdrawn from the animal and will pass back through the sterilizing substance under the action of the spring.
摘要翻译：为了尽量减少大量动物用相同的针注射时感染的风险，注射枪设置有围绕针的不锈钢套管。套筒包括附接到针连接体的第一管和可在第一管内可弹性滑动的第二管，以抵抗弹簧。在第二管的自由端装配有装有消毒物质的可拆卸的塑料盖。在使用枪注射动物时，将帽应用于所提出的注射部位，并将压力施加到枪上以使管望远镜，使得针的点穿过灭菌物质并刺穿皮肤的动物。在释放施加的压力时，针的点将从动物中取出，并在弹簧的作用下通过灭菌物质返回。

5. 发明授权

US4482348A Fitments for injection devices 失效
标题翻译：注射装置的装备
公开(公告)号：US4482348A
公开(公告)日：1984-11-13
申请号：US457686
申请日：1983-01-13
申请人： Hugh R. Dent
发明人： Hugh R. Dent
IPC分类号： A61M5/00 , A61M5/31 , A61M5/32
CPC分类号： A61M5/326 , A61M2005/312 , A61M2005/3267 , A61M5/001
摘要： In order to minimize the risk of infection when a large number of animals are injected with the same needle, an injecting gun is fitted with a sleeve which surrounds the needle. The sleeve comprises two telescoping tubes, and a detachable plastics cap incorporating a sponge impregnated with a sterilizing substance is fitted on the free end of the sleeve. The cap is provided with a twist off portion connected to the remainder of the cap by a thin-walled annular neck. The portion is separated from the remainder of the cap by twisting so as to form an aperture in the end wall of the cap, and an injection is then effected by applying the end of the cap to the proposed site of injection to cause the tubes to telescope so that the point of the needle moves through the sponge and passes through the aperture into the injection site.
摘要翻译：为了尽量减少大量动物用相同的针注射时感染的风险，注射枪配有围绕针的套筒。套筒包括两个伸缩管，并且在套筒的自由端上装有一个装有消毒物质的海绵的可拆卸的塑料盖。帽设置有通过薄壁环形颈部连接到帽的其余部分的扭转部分。该部分通过扭转而与盖的其余部分分离，以在盖的端壁中形成孔，然后通过将帽的端部施加到建议的注射位置来实现注射，以使管使得针的点移动穿过海绵并通过孔进入注射部位。

6. 发明授权

US4392859A Fitments for injection devices 失效
公开(公告)号：US4392859A
公开(公告)日：1983-07-12
申请号：US287775
申请日：1981-07-28
申请人： Hugh R. Dent
发明人： Hugh R. Dent
IPC分类号： A61M5/31 , A61M5/00 , A61M5/315 , A61M5/32
CPC分类号： A61M5/326 , A61M2005/3267 , A61M5/001 , A61M5/31581
摘要： In order to minimize the risk of infection when a large number of animals are injected with the same needle, the injecting gun is provided with a stainless steel sleeve which surrounds the needle. The sleeve comprises a first tube attached to the needle connecting body and a second tube telescopically slidable within the first tube against a spring. A detachable plastics cap incorporating a sterilizing substance is fitted on the free end of the second tube. In use of the gun to inject an animal, the cap is applied to the proposed site of injection and pressure is applied to the gun to cause the tubes to telescope, so that the point of the needle passes through the sterilizing substance and punctures the skin of the animal. On releasing the applied pressure, the point of the needle will be withdrawn from the animal and will pass back through the sterilizing substance under the action of the spring.

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