WO2003101340A1 - Intrauterine insemination catheter - Google Patents

Intrauterine insemination catheter Download PDF

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Publication number
WO2003101340A1
WO2003101340A1 PCT/ES2003/000131 ES0300131W WO03101340A1 WO 2003101340 A1 WO2003101340 A1 WO 2003101340A1 ES 0300131 W ES0300131 W ES 0300131W WO 03101340 A1 WO03101340 A1 WO 03101340A1
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WO
WIPO (PCT)
Prior art keywords
catheter
insemination
intrauterine insemination
intrauterine
tubular body
Prior art date
Application number
PCT/ES2003/000131
Other languages
Spanish (es)
French (fr)
Inventor
Juan José MENA GERICO
Original Assignee
Magapor, S.L.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Magapor, S.L. filed Critical Magapor, S.L.
Priority to EP03714975A priority Critical patent/EP1532941A1/en
Priority to BR0304835-7A priority patent/BR0304835A/en
Priority to MXPA04012071A priority patent/MXPA04012071A/en
Publication of WO2003101340A1 publication Critical patent/WO2003101340A1/en
Priority to US11/000,529 priority patent/US20050131275A1/en
Priority to US11/451,129 priority patent/US20070100198A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
    • A61D19/00—Instruments or methods for reproduction or fertilisation
    • A61D19/02—Instruments or methods for reproduction or fertilisation for artificial insemination
    • A61D19/027—Devices for injecting semen into animals, e.g. syringes, guns, probes

Definitions

  • the following invention refers to an intrauterine insemination catheter, being of preferred utility for intrauterine insemination of the swine species, so that the catheter is defined by a unit element constituted by an elongated tubular body provided at one of its ends, specifically the end to be introduced into the animal's reproductive apparatus, of a rounded surface body provided with a hole as an extension of the axial hole of the tubular body.
  • the catheter described has as its main novelty the fact of being an intrauterine insemination catheter defined by a unitary element through which access to the body and / or uterine horns is achieved, in order to perform the deposition of the insemination dose in said place.
  • the present catheter for intrauterine insemination is of application for the artificial insemination of very different animal species, and, thus, it is applicable for the insemination of the sheep, vaccine, equine, etc., being of special application for the swine species.
  • the intrauterine insemination systems of the swine species that exist on the market are characterized by two components: a guide catheter and a flexible or semi-rigid probe.
  • the guide catheter in a generic way, is defined by a tubular body provided at one of its ends, which is introduced into the genital apparatus of the animal, a body of generally conical or cylindrical shape and provided with an axial hole as an extension of the axial orifice of the tubular body, whose guide catheter has the mission of finding the external cervical orifice, introducing it and fixing it in the caudal portion of the cervix.
  • the different models of flexible or semi-rigid probes are introduced through the internal hole of the guide catheter so that they come out of the cervix in its intermediate portion, from there, and by the force of propulsion that is exerted from the outside, being able to travel the rest of said structure until reaching the body and / or uterine horns.
  • intrauterine insemination catheter is described herein, being of preferred utility for the intrauterine insemination of the swine species, so that the intrauterine insemination catheter is defined by a unitary element constituted by an elongated tubular body provided with one of its ends, in particular the end to be introduced into the animal's reproductive apparatus, of a rounded surface body provided with a hole as an extension of the axial hole of the tubular body.
  • the intrauterine insemination catheter exhibits stiffness suitable for access, through the end provided with the body of rounded surface, to the body and / or uterine horns, in order to perform the deposition of the insemination dose in said place.
  • the intrauterine insemination catheter is constituted by a single component
  • the handling entailed by intrauterine insemination in the swine species is simplified, since, with a single act, the place of deposition of the insemination dose is achieved, which It in turn leads to savings in the time spent on such activity.
  • Figure 1 It shows an elevation view of an intrauterine insemination catheter, being able to observe how it is defined by a tubular body topped by one of its ends by a spherically shaped body.
  • Figure 2 Shows a detail view of the generally spherical body in which the tubular body conforming to the intrauterine insemination catheter, object of the invention, is finished off.
  • Figure 3 It shows a detailed view of a practical execution variant in which the body, with a rounded surface, in which the tubular body conforming to the intrauterine insemination catheter is finished, has an oval shape.
  • the intrauterine insemination catheter 1 is defined by a unitary element constituted by elongated tubular body 2 provided at one of its ends, in particular the end to be introduced into the animal reproductive apparatus, of a body 3 of rounded surface provided with a hole 4 as an extension of the axial hole 5 of the tubular body 2.
  • the body 3 of rounded surface can be defined in different ways, and, thus, can be defined by a body generally spherical, oval or any other similar shape that has a rounded surface that facilitates its introduction into the animal's reproductive system.
  • the intrauterine insemination catheter 1 has adequate rigidity to access, through the end provided with the body 3 with a rounded surface, to the body and / or uterine horns, in order to materialize the deposition of the insemination dose in said place.
  • the intrauterine insemination catheter 1 constituted by a single component, entails economic advantages, since the materials of which it consists, logically, are more economical, and, in addition, its manufacture is also simpler, impacting on its cost of production, and, consequently, in its final price.
  • the intrauterine insemination catheter 1 has the added advantage that since it is constituted by a single component, its handling is simplified in the operation of intrauterine insemination in the swine species, since, with a single act, it is possible to reach the place of Deposition of the insemination dose, which in turn leads to savings in the time spent on such activity.
  • Intrauterine insemination catheter 1 is useful for the practice of intrauterine insemination in various animal species, and thus, although it is of special application for the swine species, it is also applicable in the ovine, equine, vaccine and other species.

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Reproductive Health (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)

Abstract

The invention relates to an intrauterine insemination catheter which can be used for the artificial insemination of different species of animals and, preferably, for the intrauterine insemination of the porcine species. The inventive intrauterine insemination catheter (1) consists of a one-piece element comprising a long tubular body (2). One of the ends of said tubular body (2), namely the end that is to be inserted into the animal's reproductive system, comprises a rounded body (3) which is provided with a hole (4) that extends from the axial hole (5) in the tubular body (2).

Description

CATÉTER DE INSEMINACIÓN INTRAUTERINA. OBJETO DE LA INVENCIÓN. INTRAUTERINE INSEMINATION CATHETER. OBJECT OF THE INVENTION
La siguiente invención, según se expresa en el enunciado de la presente memoria descriptiva, se refiere a un catéter de inseminación intrauterina, siendo de utilidad preferente para la inseminación intrauterina de la especie porcina, de forma que el catéter se define por un elemento unitario constituido por un cuerpo tubular alargado dotado en uno de sus extremos, en concreto el extremo a introducir en el aparato reproductor del animal, de un cuerpo de superficie redondeada provisto de un orificio como prolongación del orificio axial del cuerpo tubular.The following invention, as expressed in the statement herein, refers to an intrauterine insemination catheter, being of preferred utility for intrauterine insemination of the swine species, so that the catheter is defined by a unit element constituted by an elongated tubular body provided at one of its ends, specifically the end to be introduced into the animal's reproductive apparatus, of a rounded surface body provided with a hole as an extension of the axial hole of the tubular body.
El catéter que se describe presenta como principal novedad el hecho de ser un catéter de inseminación intrauterina definido por un elemento unitario mediante el cual se logra acceder al cuerpo y/o cuernos uterinos, con objeto de realizar la deposición de la dosis de inseminación en dicho lugar.The catheter described has as its main novelty the fact of being an intrauterine insemination catheter defined by a unitary element through which access to the body and / or uterine horns is achieved, in order to perform the deposition of the insemination dose in said place.
Además, mediante el catéter descrito se simplifica el manejo que conlleva la inseminación intrauterina en la especie porcina, ya que, con un solo acto se consigue alcanzar el lugar de deposición de la dosis de inseminación, lo cual lleva a su vez a un ahorro en el tiempo dedicado a tal actividad.In addition, using the described catheter, the handling of intrauterine insemination in the swine species is simplified, since, with a single act, the place of deposition of the insemination dose is achieved, which in turn leads to savings in the time dedicated to such activity.
CAMPO DE APLICACIÓN.SCOPE.
El presente catéter para inseminación intrauterina es de aplicación para la inseminación artificial de muy diferentes especies animales, y, así, es de aplicación para la inseminación de la especie ovina, vacuna, equina, etc., siendo de especial aplicación para la especie porcina.The present catheter for intrauterine insemination is of application for the artificial insemination of very different animal species, and, thus, it is applicable for the insemination of the sheep, vaccine, equine, etc., being of special application for the swine species.
ANTECEDENTES DE LA INVENCIÓN. Basándonos en la técnica convencional de inseminación artificial en la especie porcina, podemos indicar que la misma consiste en la introducción en la primera porción del cervix uterino de un número de espermatozoides igual o superior a los 3000 millones en un volumen de inseminación de la menos 50 mi.BACKGROUND OF THE INVENTION Based on the conventional technique of artificial insemination in the swine species, we can indicate that it consists in the introduction into the first portion of the uterine cervix of a sperm number equal to or greater than 3000 million in an insemination volume of at least 50 me.
La utilización de un número inferior de espermatozoides produce un descenso de la fertilidad a no ser que, la deposición se efectúe en un lugar más avanzado dentro del tracto genital.The use of a lower number of sperm causes a decrease in fertility unless the deposition is perform in a more advanced place within the genital tract.
Hasta ahora, para efectuar la deposición en un lugar más avanzado del tracto genital, sólo es posible mediante anestesia del animal y complicadas técnicas quirúrgicas, siendo ello como consecuencia de que, en las cerdas, la inseminación intrauterina es difícil por la presencia de un cervix relativamente largo y con pliegues cartilaginosos.Until now, to make deposition in a more advanced place of the genital tract, it is only possible through anesthesia of the animal and complicated surgical techniques, being this as a result of which, in the sows, intrauterine insemination is difficult due to the presence of a cervix relatively long and with cartilaginous folds.
Por otra parte, los sistemas de inseminación intrauterina de la especie porcina que existen en el mercado se caracterizan por constar de dos componentes: un catéter guía y una sonda flexible o semi- rígida.On the other hand, the intrauterine insemination systems of the swine species that exist on the market are characterized by two components: a guide catheter and a flexible or semi-rigid probe.
El catéter guía, de manera genérica, se define por un cuerpo tubular dotado en uno de sus extremos, el que se introduce en el aparato genital del animal, de un cuerpo de forma general cónica o cilindrica y provisto de un orificio axial como prolongación del orificio axial del cuerpo tubular, cuyo catéter guía tiene como misión encontrar el orificio cervical externo, introducirse por él y fijarse en la porción caudal del cervix.The guide catheter, in a generic way, is defined by a tubular body provided at one of its ends, which is introduced into the genital apparatus of the animal, a body of generally conical or cylindrical shape and provided with an axial hole as an extension of the axial orifice of the tubular body, whose guide catheter has the mission of finding the external cervical orifice, introducing it and fixing it in the caudal portion of the cervix.
Por otra parte, los diferentes modelos de sondas flexibles o semi-rígidas se introducen por el orificio interno del catéter guía de manera que salen a la luz del cervix en su porción intermedia, para desde allí, y mediante la fuerza de propulsión que se ejerce desde el exterior, ser capaces de recorrer el resto de dicha estructura hasta llegar al cuerpo y/o cuernos uterinos. DESCRIPCIÓN DE LA INVENCIÓN.On the other hand, the different models of flexible or semi-rigid probes are introduced through the internal hole of the guide catheter so that they come out of the cervix in its intermediate portion, from there, and by the force of propulsion that is exerted from the outside, being able to travel the rest of said structure until reaching the body and / or uterine horns. DESCRIPTION OF THE INVENTION
En la presente memoria se describe, un catéter de inseminación intrauterina, siendo de utilidad preferente para la inseminación intrauterina de la especie porcina, de forma que el catéter de inseminación intrauterina se define por un elemento unitario constituido por un cuerpo tubular alargado dotado en uno de sus extremos, en concreto el extremo a introducir en el aparato reproductor del animal, de un cuerpo de superficie redondeada provisto de un orificio como prolongación del orificio axial del cuerpo tubular. El catéter de inseminación intrauterina presenta la rigidez adecuada para acceder, por el extremo dotado del cuerpo de superficie redondeada, hasta el cuerpo y/o cuernos uterinos, con objeto de realizar la deposición de la dosis de inseminación en dicho lugar. De esta forma, obtenemos un catéter de inseminación intrauterina constituido por un único componente, lo que conlleva ventajas de tipo económico, ya que, los materiales de los que consta, lógicamente, son más económicos que los relativos a un catéter guía y sonda correspondiente, convencionales, y, además, su manufactura también es más sencilla, repercutiendo ello en su coste de producción, y, consecuentemente, en su precio final.An intrauterine insemination catheter is described herein, being of preferred utility for the intrauterine insemination of the swine species, so that the intrauterine insemination catheter is defined by a unitary element constituted by an elongated tubular body provided with one of its ends, in particular the end to be introduced into the animal's reproductive apparatus, of a rounded surface body provided with a hole as an extension of the axial hole of the tubular body. The intrauterine insemination catheter exhibits stiffness suitable for access, through the end provided with the body of rounded surface, to the body and / or uterine horns, in order to perform the deposition of the insemination dose in said place. In this way, we obtain an intrauterine insemination catheter constituted by a single component, which entails advantages of an economic type, since, the materials of which it consists, logically, are cheaper than those related to a corresponding guide catheter and probe, conventional, and, in addition, its manufacturing is also simpler, impacting on its cost of production, and, consequently, on its final price.
Asimismo, al constituirse el catéter de inseminación intrauterina por un único componente, se simplifica el manejo que conlleva la inseminación intrauterina en la especie porcina, ya que, con un solo acto se consigue alcanzar el lugar de deposición de la dosis de inseminación, lo cual lleva a su vez a un ahorro en el tiempo dedicado a tal actividad.Likewise, when the intrauterine insemination catheter is constituted by a single component, the handling entailed by intrauterine insemination in the swine species is simplified, since, with a single act, the place of deposition of the insemination dose is achieved, which It in turn leads to savings in the time spent on such activity.
Para complementar la descripción que seguidamente se va a realizar, y con objeto de ayudar a una mejor comprensión de las características de la invención, se acompaña a la presente memoria descriptiva, de un juego de planos, en cuyas figuras de forma ilustrativa y no limitativa, se representan los detalles más característicos de la invención.To complement the description that is going to be carried out below, and in order to help a better understanding of the characteristics of the invention, this descriptive report is accompanied by a set of drawings, whose figures are illustrative and not limiting , the most characteristic details of the invention are represented.
BREVE DESCRIPCIÓN DE LOS DISEÑOS. Figura 1. Muestra una vista en alzado de un catéter de inseminación intrauterina, pudiendo observar como el mismo se define por cuerpo tubular rematado por uno de sus extremos por un cuerpo de forma general esférica.BRIEF DESCRIPTION OF THE DESIGNS. Figure 1. It shows an elevation view of an intrauterine insemination catheter, being able to observe how it is defined by a tubular body topped by one of its ends by a spherically shaped body.
Figura 2. Muestra una vista en detalle del cuerpo de forma general esférica en el que se remata el cuerpo tubular conformante del catéter de inseminación intrauterina, objeto de la invención.Figure 2. Shows a detail view of the generally spherical body in which the tubular body conforming to the intrauterine insemination catheter, object of the invention, is finished off.
Figura 3. Muestra una vista en detalle de una variante de ejecución práctica en la que el cuerpo, de superficie redondeada, en el que se remata el cuerpo tubular conformante del catéter de inseminación intrauterina, presenta una forma ovalada. DESCRIPCIÓN DE UNA REALIZACIÓN PREFERENTE. A la vista de las comentadas figuras y de acuerdo con la numeración adoptada podemos observar como el catéter 1 de inseminación intrauterina esta definido por un elemento unitario constituido por cuerpo tubular 2 alargado dotado en uno de sus extremos, en concreto el extremo a introducir en el aparato reproductor del animal, de un cuerpo 3 de superficie redondeada provisto de un orificio 4 como prolongación del orificio 5 axial del cuerpo tubular 2. Así, el cuerpo 3 de superficie redondeada puede definirse de distintas formas, y, de esta forma, puede definirse por un cuerpo de forma general esférica, ovalada o cualquier otra forma similar que presente una superficie redondeada que facilite su introducción en el aparato reproductor del animal. Por otra parte, el catéter 1 de inseminación intrauterina presenta la rigidez adecuada para acceder, por el extremo dotado del cuerpo 3 de superficie redondeada, hasta el cuerpo y/o cuernos uterinos, con objeto de materializar la deposición de la dosis de inseminación en dicho lugar. Así, el catéter 1 de inseminación intrauterina constituido por un único componente, conlleva ventajas de tipo económico, ya que, los materiales de los que consta, lógicamente, son más económicos, y, además, su manufactura también es más sencilla, repercutiendo ello en su coste de producción, y, consecuentemente, en su precio final. Asimismo, el catéter 1 de inseminación intrauterina presenta la ventaja añadida de que al estar constituido por un único componente, se simplifica su manejo en la operación de inseminación intrauterina en la especie porcina, ya que, con un solo acto se consigue alcanzar el lugar de deposición de la dosis de inseminación, lo cual lleva a su vez a un ahorro en el tiempo dedicado a tal actividad.Figure 3. It shows a detailed view of a practical execution variant in which the body, with a rounded surface, in which the tubular body conforming to the intrauterine insemination catheter is finished, has an oval shape. DESCRIPTION OF A PREFERRED EMBODIMENT. In view of the aforementioned figures and according to the numbering adopted we can see how the intrauterine insemination catheter 1 is defined by a unitary element constituted by elongated tubular body 2 provided at one of its ends, in particular the end to be introduced into the animal reproductive apparatus, of a body 3 of rounded surface provided with a hole 4 as an extension of the axial hole 5 of the tubular body 2. Thus, the body 3 of rounded surface can be defined in different ways, and, thus, can be defined by a body generally spherical, oval or any other similar shape that has a rounded surface that facilitates its introduction into the animal's reproductive system. On the other hand, the intrauterine insemination catheter 1 has adequate rigidity to access, through the end provided with the body 3 with a rounded surface, to the body and / or uterine horns, in order to materialize the deposition of the insemination dose in said place. Thus, the intrauterine insemination catheter 1 constituted by a single component, entails economic advantages, since the materials of which it consists, logically, are more economical, and, in addition, its manufacture is also simpler, impacting on its cost of production, and, consequently, in its final price. Likewise, the intrauterine insemination catheter 1 has the added advantage that since it is constituted by a single component, its handling is simplified in the operation of intrauterine insemination in the swine species, since, with a single act, it is possible to reach the place of Deposition of the insemination dose, which in turn leads to savings in the time spent on such activity.
El catéter 1 de inseminación intrauterina es de utilidad para la práctica de la inseminación intrauterina en diversas especies animales, y, así, aunque es de especial aplicación para la especie porcina, también es de aplicación en la especie ovina, equina, vacuna y otras. Intrauterine insemination catheter 1 is useful for the practice of intrauterine insemination in various animal species, and thus, although it is of special application for the swine species, it is also applicable in the ovine, equine, vaccine and other species.

Claims

R E I V I N D 1 C A C I O N E S. R E I V I N D 1 C A C I O N E S.
1a.- CATÉTER DE INSEMINACIÓN INTRAUTERINA, siendo de utilidad en la inseminación artificial de diversas especies animales y así, es de aplicación preferente para la inseminación intrauterina de la especie porcina, caracterizado porque el catéter (1) de inseminación intrauterina se define por un elemento unitario constituido por un cuerpo tubular (2) alargado dotado en uno de sus extremos, el extremo a introducir en el aparato reproductor del animal, de un cuerpo (3) de superficie redondeada provisto de un orificio (4) como prolongación del orificio (5) axial del cuerpo tubular (2).1 .- CATHETER IUI being useful in artificial insemination in different animal species and thus applies preferred for intrauterine insemination of pigs, characterized in that the catheter (1) for intrauterine insemination is defined by a unitary element consisting of an elongated tubular body (2) provided at one of its ends, the end to be introduced into the animal's reproductive apparatus, of a body (3) with a rounded surface provided with a hole (4) as an extension of the hole ( 5) axial tubular body (2).
2a.- CATÉTER DE INSEMINACIÓN INTRAUTERINA, según reivindicación 1a, caracterizado porque el catéter (1) de inseminación intrauterina presenta la rigidez adecuada para acceder, por el extremo dotado del cuerpo (3) de superficie redondeada, hasta el cuerpo y/o cuernos uterinos, realizando la deposición de la dosis de inseminación en dicho lugar. 2 .- CATHETER IUI, according to claim 1, wherein the catheter (1) for intrauterine insemination has suitable for access rigidity, the end provided with the body (3) of rounded surface to the body and / or uterine horns, making the deposition of the insemination dose in said place.
PCT/ES2003/000131 2002-06-03 2003-03-20 Intrauterine insemination catheter WO2003101340A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP03714975A EP1532941A1 (en) 2002-06-03 2003-03-20 Intrauterine insemination catheter
BR0304835-7A BR0304835A (en) 2002-06-03 2003-03-20 Intrauterine insemination catheter
MXPA04012071A MXPA04012071A (en) 2002-06-03 2003-03-20 Intrauterine insemination catheter.
US11/000,529 US20050131275A1 (en) 2002-06-03 2004-11-30 Catheter for intrauterine insemination
US11/451,129 US20070100198A1 (en) 2002-06-03 2006-06-12 Catheter for intrauterine insemination

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200201269A ES2197008B2 (en) 2002-06-03 2002-06-03 INTRAUTERINE INSEMINATION CATHETER.
ESP200201269 2002-06-03

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US11/000,529 Continuation US20050131275A1 (en) 2002-06-03 2004-11-30 Catheter for intrauterine insemination
US11/451,129 Continuation US20070100198A1 (en) 2002-06-03 2006-06-12 Catheter for intrauterine insemination

Publications (1)

Publication Number Publication Date
WO2003101340A1 true WO2003101340A1 (en) 2003-12-11

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PCT/ES2003/000131 WO2003101340A1 (en) 2002-06-03 2003-03-20 Intrauterine insemination catheter

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EP (1) EP1532941A1 (en)
BR (1) BR0304835A (en)
ES (1) ES2197008B2 (en)
MX (1) MXPA04012071A (en)
WO (1) WO2003101340A1 (en)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN102743240A (en) * 2012-08-08 2012-10-24 贵州省畜牧兽医研究所 Method and device for performing artificial insemination on cows

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2319053B1 (en) * 2007-07-31 2010-02-08 Magapor, S.L. POST-CERVICAL INSEMINATION CATHETER OF MULTIPLE DEPOSITION.

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FR2556596A1 (en) * 1983-12-16 1985-06-21 Cassou Robert INSTRUMENTS OF GYNECOLOGICAL ACTION, IN PARTICULAR EMBRYO TRANSFER
GB2276322A (en) * 1993-03-24 1994-09-28 Rudiger Ulrich Josef Pitroff Mammalian embryo fertilization and incubation device
US5899848A (en) * 1997-07-14 1999-05-04 Haubrich; Mark A. Device and process for artificial insemination of animals
ES1045024U (en) * 2000-01-03 2000-07-01 Iberica De Reproduccion Asisti Artificial insemination device in pigs (Machine-translation by Google Translate, not legally binding)

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HU202398B (en) * 1985-12-19 1991-03-28 Debreceni Allattenyesztoe Vall Method and inseminating needle for natural and/or cerviconterinal inseminating sheep rutting naturally or synchronized as well as super-ovulated ones
DE20011406U1 (en) * 2000-06-29 2000-09-14 Minitüb Abfüll- und Labortechnik GmbH & Co KG, 84184 Tiefenbach Insemination catheter
CA2428526A1 (en) * 2000-11-03 2002-05-10 Continental Plastic Corp. Device for trans-cervical artificial insemination and embryo transfer

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
FR2556596A1 (en) * 1983-12-16 1985-06-21 Cassou Robert INSTRUMENTS OF GYNECOLOGICAL ACTION, IN PARTICULAR EMBRYO TRANSFER
GB2276322A (en) * 1993-03-24 1994-09-28 Rudiger Ulrich Josef Pitroff Mammalian embryo fertilization and incubation device
US5899848A (en) * 1997-07-14 1999-05-04 Haubrich; Mark A. Device and process for artificial insemination of animals
ES1045024U (en) * 2000-01-03 2000-07-01 Iberica De Reproduccion Asisti Artificial insemination device in pigs (Machine-translation by Google Translate, not legally binding)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102743240A (en) * 2012-08-08 2012-10-24 贵州省畜牧兽医研究所 Method and device for performing artificial insemination on cows

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Publication number Publication date
ES2197008A1 (en) 2003-12-16
MXPA04012071A (en) 2005-07-01
ES2197008B2 (en) 2006-12-16
BR0304835A (en) 2004-08-17
EP1532941A1 (en) 2005-05-25

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