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公开(公告)号：US4110223A
公开(公告)日：1978-08-29
申请号：US744228
申请日：1976-11-23
Applicant: William J. McAleer , William M. Hurni
Inventor： William J. McAleer , William M. Hurni
CPC classification number: C12M21/10 , A47J43/145 , C12M33/00
Abstract: A method and apparatus for recovering embryos from embryonated eggs wherein the egg is cracked open the shell discarded and the contents dropped onto a continuously vibrating screen which separates the embryo from the yolk sac and accompanying fluid. This associated material, which is less cohesive than the embryo, passes through the screen. The screen itself is tilted at a compound angle from the horizontal and its vibrating action causes the embryos to move along the upper surface of the screen toward a discharge chute located at the lower corner of the screen.
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公开(公告)号：US06286455B1
公开(公告)日：2001-09-11
申请号：US09484824
申请日：2000-01-17
Applicant: Christopher J. Williams
Inventor： Christopher J. Williams
IPC: A01K4500
CPC classification number: A01K45/007 , C12M21/10 , C12M33/06
Abstract: A multi-site in ovo injection apparatus and related methods for treating live eggs is disclosed. The multi-site injection apparatus includes one or more injection delivery devices which are configured to deliver multiple treatment substances to predetermined areas of eggs. The treatment substances can be provided so that they are spatially and/or temporally separate. The devices and methods enable the effective use of a plurality of treatment substances even those that are effective when used alone but can be noxious if mixed.
Abstract translation: 公开了一种用于卵内注射装置的多部位和用于治疗活卵的相关方法。 多部位注射装置包括一个或多个注射递送装置，其配置成将多种处理物质递送到蛋的预定区域。 可以提供处理物质以使其处于空间和/或时间上分离。 这些装置和方法能够有效地使用多种处理物质，即使是单独使用时有效的处理物质，如果混合则可能是有害的。
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公开(公告)号：US4242457A
公开(公告)日：1980-12-30
申请号：US13494
申请日：1979-02-21
Applicant: William J. McAleer , William M. Hurni
Inventor： William J. McAleer , William M. Hurni
CPC classification number: C12M47/20 , C12M21/10 , C12M29/02 , C12M41/44 , C12M41/48 , C12N7/00 , C12N2770/36251
Abstract: Automated means are provided to harvest virus at a time when the yield is optimized and store the harvest with minimum loss thereby eliminating difficulties when the optimum yield time does not fall within normal working hours, enhancing sterility by limiting human contact and enhancing stability of the product.
Abstract translation: 提供自动装置以在产量优化的时候收获病毒，并以最小的损失存储收获，从而在最佳产量时间不在正常工作时间内消除困难，通过限制人的接触和增强产品的稳定性来增强不育 。
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公开(公告)号：US5011780A
公开(公告)日：1991-04-30
申请号：US208366
申请日：1988-06-17
Applicant: Margaret M. Perry
Inventor： Margaret M. Perry
Abstract: Avian embryos may be cultured in vitro up to blastoderm formation, during embryonic morphogenesis and/or during embryonic growth to hatch. The invention may have applications not only in the genetic engineering of poultry, but also in the investigation of fundamental mechanisms of avian development and in the study of deleterious traits. Moreover, it may afford a desirable alternative to surgical intervention in the laying hen.
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Patent Agency Ranking6.发明授权Apparatus and method for propagating viruses i in the extra-embryonic fluids of eggs 失效用于传播乙肝外胚层流感病毒的装置和方法
公开(公告)号：US3616262A
公开(公告)日：1971-10-26
申请号：US3616262D
申请日：1967-06-09
Applicant: MERCK & CO INC
Inventor： COADY MICHAEL G , HALIDAY AMHERST CARLETON
Abstract: There is disclosed an apparatus and a system for automating the handling of eggs in the various steps of virus production in eggs containing a living embryo. Manual handling of individual eggs is avoided by keeping the eggs in trays, and eight eggs are automatically processed at one time in candling, sterilizing, hole punching, inoculating and sealing the eggs prior to incubation. After incubation the eggs are similarly handled and processed, eight at a time, in candling, chopping off the tops of the eggs, harvesting the extra-embryonic fluids from the eggs, and finally discarding the remainder of eggs.
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公开(公告)号：US3486982A
公开(公告)日：1969-12-30
申请号：US3486982D
申请日：1966-12-29
Applicant: PARKE DAVIS & CO
Inventor： NOREN OSCAR B
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公开(公告)号：US2762365A
公开(公告)日：1956-09-11
申请号：US6554248
申请日：1948-12-16
Applicant: WAGNER JOHN C , JAMES DAVID T
Inventor： WAGNER JOHN C , JAMES DAVID T
CPC classification number: C12M21/10 , A47J43/145 , C12M33/04 , C12M41/48
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公开(公告)号：US11641847B2
公开(公告)日：2023-05-09
申请号：US16651999
申请日：2018-10-02
Applicant: NECTRA
Inventor： Ephrem Adjanohoun , Jean Claude Yvin
CPC classification number: A01K45/007 , C12M21/10
Abstract: A device to inject a composition into an egg includes a guide member, a first locking member and a second locking member. The guide member includes an outer casing secured to the injection needle and an inner casing which can move in translation inside the outer casing. The inner casing connected to the trocar and comprising a cup configured to bear on the upper part of the egg. The first locking member configured to block the movement of the trocar. The second locking member configured to block the movement of the injection needle inserted into the trocar.
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10.发明申请公开(公告)号：US20180235188A1
公开(公告)日：2018-08-23
申请号：US15752834
申请日：2016-08-16
Applicant: César Da Silva Bastos , Roque ARSONVAL WOLF
Inventor： César Da Silva Bastos
CPC classification number: A01K45/007 , C12M21/10 , C12M33/06
Abstract: An improvement to a functional module for the selective application of substances inside fertile eggs represents an inventive solution in the field of poultry fanning, in particular in the field of poultry breeding, and more specifically in the step of application of vaccines and/or nutrients into fertile eggs by injection, this improvement reducing the risk of violation of biological safety, and ensuring the integrity and survival of the embryo (Em), limiting intra-ovum nutritional supplementation to the amniotic fluid (Li) only, without contact of the needle (a13) with the embryo (Em), and to achieve this condition the module for the selective application of substances inside fertile eggs (Ov) has a structure composed of an injector selector submodule (m1), a selective operation actuation submodule (m2), a speed control submodule (m3) and a common perforator/needle return submodule (m4).
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