公开(公告)号：US07029454B2

公开(公告)日：2006-04-18

申请号：US10477206

申请日：2002-05-15

Applicant: Toshi Watanabe

Inventor： Toshi Watanabe

IPC: A61M1/06

CPC classification number: A61M1/066 ,  A61M1/06 ,  A61M1/064

Abstract: Provided is a breast pump for the mother's milk, which makes it possible to obtain universal milk expression data without being affected by an individual difference, for example. The breast pump is composed of a collection container, a milk expressing member, and a negative pressure source for producing pulsated negative pressure. The milk expressing member is provided at an end with a teat cup and at an opposite end with a connector plug to the negative pressure source. The milk expressing member is divided by a partition plate. A flexible teat cup liner is replaceably fitted in the teat cup, and configured to be brought into contact with an areola and nipple of a breast.

Abstract translation: 提供了一种用于母乳的吸奶器，其可以获得普遍的牛奶表达数据，而不受个体差异的影响。 吸奶器由收集容器，牛奶表达构件和用于产生脉动负压的负压源组成。 乳表达构件在末端设置有奶杯，在另一端设置有与负压源连接的插头。 乳表达构件被隔板分隔。 弹性奶杯杯衬套可替换地安装在奶杯中，并配置成与乳房的乳晕和乳头接触。

公开(公告)号：US08146532B2

公开(公告)日：2012-04-03

申请号：US12293070

申请日：2007-02-07

Applicant: Toshi Watanabe

Inventor： Toshi Watanabe

IPC: A01J5/00

CPC classification number: A01J7/00 ,  A01J5/0175 ,  A01J5/045 ,  A61B10/0045 ,  G01N1/10

Abstract: An automatic milking apparatus for laboratory animals that can facilitate and stabilize the positioning of a teat cup 20 is provided for full automation of a milking operation. An end of a first milk tube 12 attached to a teat cup 20 for laboratory animals is attached to a free end of a flexible arm A having one end fixed to a suitable base (milk collecting container stand B). The flexible arm A includes a laminated body 40 including a long member 41 formed of a material that is flexible and after being flexed, can maintain the shape (for example, a lead plate) and a steel plate member 42, the laminated body 40 being coated by a coating member 50, the members being in contact with each other in such a manner that they slip relative to each other upon being flexed in their entirety, the flexible arm A including a secured part 53 formed at the one end, the secured part 53 preventing relative movement of the respective members. The tip of the flexible arm A is not displaced after being positioned.

Abstract translation: 提供了用于实现动物的自动挤奶装置，其可以促进和稳定奶杯20的定位，用于挤奶操作的完全自动化。 连接到用于实验室动物的乳头杯20的第一个牛奶管12的一端连接到柔性臂A的自由端，该柔性臂A的一端固定到合适的基座（收集集装箱B）上。 柔性臂A包括层叠体40，其包括由柔性的材料形成的长构件41，并且在弯曲之后，可以保持形状（例如，引线板）和钢板构件42，层叠体40为 涂层部件50涂覆有这些部件，使得它们彼此接触，使得它们在整体上弯曲时相对于彼此滑动，柔性臂A包括一端形成的固定部分53，固定的 部分53防止各个构件的相对移动。 定位后，柔性臂A的前端不会移动。

公开(公告)号：US20090078206A1

公开(公告)日：2009-03-26

申请号：US12293070

申请日：2007-02-07

Applicant: Toshi Watanabe

Inventor： Toshi Watanabe

IPC: A01J5/00

CPC classification number: A01J7/00 ,  A01J5/0175 ,  A01J5/045 ,  A61B10/0045 ,  G01N1/10

Abstract: An automatic milking apparatus for laboratory animals that can facilitate and stabilize the positioning of a teat cup 20 is provided for full automation of a milking operation. An end of a first milk tube 12 attached to a teat cup 20 for laboratory animals is attached to a free end of a flexible arm A having one end fixed to a suitable base (milk collecting container stand B). The flexible arm A includes a laminated body 40 including a long member 41 formed of a material that is flexible and after being flexed, can maintain the shape (for example, a lead plate) and a steel plate member 42, the laminated body 40 being coated by a coating member 50, the members being in contact with each other in such a manner that they slip relative to each other upon being flexed in their entirety, the flexible arm A including a secured part 53 formed at the one end, the secured part 53 preventing relative movement of the respective members. The tip of the flexible arm A is not displaced after being positioned.

Abstract translation: 提供了用于实现动物的自动挤奶装置，其可以促进和稳定奶杯20的定位，用于挤奶操作的完全自动化。 连接到用于实验室动物的乳头杯20的第一个牛奶管12的一端连接到柔性臂A的自由端，该柔性臂A的一端固定到合适的基座（收集集装箱B）上。 柔性臂A包括层叠体40，其包括由柔性的材料形成的长构件41，并且在弯曲之后，可以保持形状（例如，引线板）和钢板构件42，层叠体40为 涂层部件50涂覆有这些部件，使得它们彼此接触，使得它们在整体上弯曲时相对于彼此滑动，柔性臂A包括一端形成的固定部分53，固定的 部分53防止各个构件的相对移动。 定位后，柔性臂A的前端不会移动。

公开(公告)号：US06814028B2

公开(公告)日：2004-11-09

申请号：US10220818

申请日：2002-09-06

Applicant: Toshi Watanabe

Inventor： Toshi Watanabe

IPC: A01J504

CPC classification number: G01N1/14 ,  A01J5/00 ,  A01J5/007 ,  A01J5/04 ,  A01J5/14

Abstract: A milking apparatus for laboratory animals enables a milking operation to be performed on a laboratory animal (such as a rat) by a single experimenter, and also enables universal milking data to be obtained that is not influenced by individual difference among experimenters. A teat cup enables milking to be performed directly from the nipple of a relatively small and prolific laboratory animal such as a rat and mouse. The invention provides useful means for clarifying the influence of harmful extrinsic substances on living organisms via milk. The apparatus comprises a milk-collecting container 10 whose inside can be kept blocked from the outside air, two, i.e., a first and second, tubes 12, 13 inserted into the milk-collecting container in a communicated manner, and a teat cup 20 replaceably mounted on the other end of the first tube 12. The other end of the second tube 13 is provided with a pressure switching means such as electromagnetic valves 33A and 33B that can switch the state inside the second tube 13 between a state where the inside is connected to the negative pressure creating source 35 and another state where it is opened to the atmosphere.

Abstract translation: 用于实验动物的挤奶装置使得能够通过单个实验者对实验动物（例如大鼠）进行挤奶操作，并且还能够获得不受实验者之间的个体差异影响的通用挤奶数据。 乳头杯能够从相对较小和多产的实验室动物例如大鼠和小鼠的乳头直接进行挤奶。 本发明提供了用于澄清有害外来物质对生物体通过牛奶的影响的有用手段。该装置包括：收集收集容器10，其内部可以保持与外界空气隔离，即两个即第一和第二管12 ，13以连通的方式插入到集奶容器中，以及可替换地安装在第一管12的另一端的奶杯20。第二管13的另一端设置有压力切换装置，例如电磁阀 33A和33B可以在内部连接到负压产生源35的状态和向大气开放的状态之间切换第二管13内的状态。