公开(公告)号：US4846785A

公开(公告)日：1989-07-11

申请号：US71459

申请日：1988-01-20

申请人： Robert Cassou ,  Bertrand Cassou ,  Maurice Cassou

发明人： Robert Cassou ,  Bertrand Cassou ,  Maurice Cassou

IPC分类号： A61D19/02 ,  A61D19/04

CPC分类号： A61D19/027 ,  A61D19/04

摘要： An instrument of artificial insemination or embryo transfer by a transperitoneal and/or cervical route or for sampling follicular liquids in mammals especially horses, pigs, sheep, goats, deer and carnivores is of the type constituted by a syringe formed by a sheath in which slides in fluid-tight manner a piston movable in translation. The sheath is externally protected by a rigid cover and is immobilized in a manipulator sleeve comprising a rotary member adapted to actuate the piston. The anterior end of the sheath is fitted with a needle. The cover protecting the sheath is covered by and guides a palpator the length of which is greater than that of the cover but less than that of the sheath (including the needle). Thus the needle of the syringe is selectively covered or exposed in whole or in part by axial sliding movement of the cover.

摘要翻译： 哺乳动物，特别是马，猪，绵羊，山羊，鹿和食肉动物的人工授精或通过腹膜内和/或宫颈途径进行胚胎移植或用于取样滤液的仪器是由护套形成的注射器构成的，其中载玻片 以流体密封的方式移动能够平移的活塞。 外壳由刚性盖外部保护，并被固定在包括适于致动活塞的旋转构件的操纵器套筒中。 护套的前端装有针头。 保护护套的盖子被覆盖并引导其长度大于罩盖的尺寸，但小于护套（包括针头）的触管器。 因此，注射器的针通过盖的轴向滑动选择性地全部或部分地被覆盖或暴露。

公开(公告)号：US4821490A

公开(公告)日：1989-04-18

申请号：US515

申请日：1987-01-05

申请人： Robert Cassou ,  Bertrand Cassou ,  Maurice Cassou

发明人： Robert Cassou ,  Bertrand Cassou ,  Maurice Cassou

IPC分类号： A61D19/02 ,  B29C45/14 ,  B29C57/10 ,  A61M37/02 ,  A61D7/02 ,  B65B7/28

CPC分类号： B29C57/10 ,  A61D19/024 ,  B29C45/14598

摘要： This invention relates to closing an open end of a pailette containing a biological element. The invention includes heating a dose of thermo-plastic material to a flowable condition and injecting the dose into the cold open end of the paillettes so that the material adheres to the inner wall of the paillette and solidifies to form a stable plug closing the end. The thermo-plastic material is preferably in the form of solid sticks. A valve in closing apparatus opens and closes communication with a reservoir containing the thermo-plastic material under pressure and defines a pre-determined volume for the dose. The invention is especially applicable to the production of paillettes for use in artificial insemination.

摘要翻译： 本发明涉及封闭含有生物元件的炖菜的开口端。 本发明包括将一定剂量的热塑性材料加热到可流动状态，并将剂量注入流动片的冷开口端，使得材料粘附到流动片的内壁并固化以形成封闭端部的稳定的塞子。 热塑性材料优选为实心棒状。 关闭装置中的阀打开和关闭与包含热塑性材料的储存器在压力下的连通并且确定剂量的预定体积。 本发明特别适用于生产用于人工授精的针叶树脂。

公开(公告)号：US4790451A

公开(公告)日：1988-12-13

申请号：US4894

申请日：1987-01-20

申请人： Robert Cassou ,  Maurice Cassou ,  Bertrand Cassou

发明人： Robert Cassou ,  Maurice Cassou ,  Bertrand Cassou

IPC分类号： B65G47/14 ,  B65G59/06

CPC分类号： B65G47/1407 ,  A61D19/024

摘要： A dispenser for dispensing and conveying capsules to a printer for receiving indicia comprises a sloping ramp and a complementary guide which define a conveying passageway having an inlet and an outlet. A vertically movable slide member is associated with the outlet and is movable between a first position wherein the slide member receives a capsule from the outlet of the conveying passageway and a second position wherein a portion of the slide member seals the outlet of the conveying passageway. The slide member when in its second position further defines with the complementary guide a horizontally extending passageway for conveying the capsule to the printer.

摘要翻译： 用于将胶囊分配和输送到用于接收标记的打印机的分配器包括倾斜斜面和互补的引导件，其限定具有入口和出口的输送通道。 可移动的滑动构件与出口相关联并且可在第一位置和第二位置之间移动，在第一位置，滑动构件从输送通道的出口接收胶囊，其中滑动构件的一部分密封输送通道的出口。 当处于其第二位置时，滑动构件进一步与互补引导件形成用于将胶囊输送到打印机的水平延伸的通道。

公开(公告)号：US4432753A

公开(公告)日：1984-02-21

申请号：US386355

申请日：1982-06-08

申请人： Bertrand Cassou ,  Maurice Cassou ,  Robert Cassou

发明人： Bertrand Cassou ,  Maurice Cassou ,  Robert Cassou

IPC分类号： A61D19/02 ,  A61D19/04 ,  A61M1/00

CPC分类号： A61D19/027

摘要： The invention discloses a multi-shot artificial insemination device and interchangeable and disposable reservoir tubes connectable thereto such that plural doses of liquid semen are sequentially discharged from one end of a tube by step-wise displacement of a plunger into another end of the tube. The apparatus is configured for easy, secure connection and support of a rear end of a reservoir tube to the device while a freely protruding front end of the reservoir is of sufficient length and shape for insertion into an animals cloaca for insemination thereof upon actuation of the device.

摘要翻译： 本发明公开了一种多射人造授精装置和可互换的一次性储存管，其可连接到其上，使得多个剂量的液体精液通过将柱塞逐步移位到管的另一端而从管的一端顺序地排出。 该装置被构造成容易地，牢固地连接和支撑储存器管的后端到装置，而储存器的自由突出的前端具有足够的长度和形状，用于插入到动物泄殖腔中，以便在致动 设备。

公开(公告)号：US4368732A

公开(公告)日：1983-01-18

申请号：US250958

申请日：1981-04-01

申请人： Bertrand Cassou ,  Lucien Bonnet ,  Jean P. Brillard ,  Jacques Courtemanche ,  Michel de Reviers

发明人： Bertrand Cassou ,  Lucien Bonnet ,  Jean P. Brillard ,  Jacques Courtemanche ,  Michel de Reviers

IPC分类号： A61D19/02 ,  A61M1/00

CPC分类号： A61D19/027 ,  A61D19/028

摘要： This device is of the type comprising a hollow cylindrical body for receiving at one end a semen reservoir-tube with which are associated means for maintaining the reservoir-tube on the body. Also provided in the body is a slidably mounted plunger-rod which projects from the end of the body opposed to the reservoir-tube. This plunger-rod is adapted to expel semen contained in the reservoir-tube, the plunger-rod cooperating with means for advancing the plunger-rod in a step-by-step manner and actuated by a periodic actuating means.The step-by-step advancing means comprise an advancing element which is provided with an aperture and is mounted with a small clearance on the plunger-rod. This element bears, by the side thereof opposed to the reservoir-tube, on one hand, against a fixed stop member located to one side of the plunger-rod and, on the other hand, against a member which constitutes the periodic actuating means and which is movable in translation in a direction parallel to the plunger-rod between a first position which is situated in confronting relation to the fixed stop member and a second position which is offset toward the reservoir-tube. Return means are provided for returning the actuating means to the first position thereof.

摘要翻译： 该装置的类型包括中空圆柱体，其一端接收精液储存器管，通过该精液储存器是用于将储存器管保持在身体上的相关装置。 还设置在主体中的是可滑动地安装的柱塞杆，该柱塞杆从主体的与储存器管相对的端部突出。 该柱塞杆适于排出容纳在储存器管中的精液，柱塞杆与用于逐步方式前进柱塞杆并由周期性致动装置致动的装置配合。 逐步推进装置包括一个前进元件，该推进元件设置有一个孔，并且在柱塞杆上以小的间隙安装。 该元件一方面与位于柱塞杆的一侧的固定止动件相对，并且另一方面靠在构成周期性致动装置的构件上， 其能够在与所述柱塞杆平行的方向上平移移动，所述第一位置位于与所述固定止挡构件相对的关系中的第一位置和朝向所述储存器管偏移的第二位置。 提供返回装置用于将致动装置返回到其第一位置。