WO2018225886A1 - Sperm injector for artificial insemination of pig - Google Patents

Sperm injector for artificial insemination of pig Download PDF

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Publication number
WO2018225886A1
WO2018225886A1 PCT/KR2017/006171 KR2017006171W WO2018225886A1 WO 2018225886 A1 WO2018225886 A1 WO 2018225886A1 KR 2017006171 W KR2017006171 W KR 2017006171W WO 2018225886 A1 WO2018225886 A1 WO 2018225886A1
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hole
pig
tip
artificial insemination
vagina
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PCT/KR2017/006171
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French (fr)
Korean (ko)
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이순용
서승진
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이순용
서승진
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Publication of WO2018225886A1 publication Critical patent/WO2018225886A1/en

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    • 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

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  • the present invention relates to a pig artificial insemination sperm injector, and more particularly, the tip of the through-holes so that contaminants such as bacteria or various bacteria generated inside the pig's vagina into the through-holes of the vaginal inlet to be inserted into the vagina It relates to a pig artificial insemination sperm injector which can open the tip of the through-hole when the semen is ejected or the deep tube passes through the deep cervix.
  • the semen extracted from a male pig is stored in a semen container for storing and then stored.
  • the fertilized male pig which is stored in a semen container, is directly injected into the womb of a female pig by using a separate semen injector. It is to let.
  • the conventional conventional semen injector as shown in Figs. 1 and 2, by inserting a small diameter deep pipe 22 in a large diameter pipe 20, the deep pipe 22 is the injection pipe 20 In this case, the tip of the injection tube 20 is pushed forward only by the core tube 22 in a state where the tip of the injection tube 20 is inserted into and fixed in the vagina of the pig by the vaginal insertion hole 30. Since the tip of the cervix enters the cervix, many semen can be introduced into the uterus more quickly.
  • the tip of the injection tube 20 is coupled to the through hole 32 of the vaginal insertion hole 30.
  • contaminants such as bacteria or various bacteria generated inside the vagina of the pig when penetrated into the vagina of the pig penetrates the through hole (32).
  • the contaminant when a contaminant penetrates into the through hole 32 of the vaginal insertion hole 30, the contaminant stays in the through hole 32 and passes through the deep tube 22 having a small diameter inserted into the injection tube 20. When pushed to the end, it is adsorbed by the tip of the deep tube 22 passing through the through hole 32 and is transferred to the cervical canal to eject the semen through the distal end of the deep tube 22. It is difficult to conceive or penetrate into the mutant baby pigs, and there is a problem that causes infectious diseases.
  • the purpose of the present invention is to solve this problem in view of the existing problems, the contaminants such as bacteria or various bacteria generated in the vagina of the pig to reach the cervix without reaching the tip of the deep tube, the opening of the vaginal opening
  • the present invention provides a pig artificial insemination sperm injector that can form a blocking membrane to increase fertility or prevent mutations and infectious diseases.
  • Pig artificial insemination cum injector for solving the above technical problem, a large diameter injection tube having a predetermined length, and fixed through the outer diameter of the tip of the injection tube is inserted into the vagina of the pig
  • the pig artificial insemination sperm injector having the formed vaginal insertion hole and a deep tube having a predetermined length so as to be inserted through the rear end of the injection tube and inserted into the cervical canal through the opening of the vaginal insertion opening
  • a front face of the tip is characterized in that a barrier film with an incision is formed so that contaminants do not penetrate.
  • the blocking membrane of the present invention is characterized in that it is formed integrally with the vaginal insertion opening to open and close the tip diameter of the through hole.
  • the blocking film of the present invention is characterized in that it is formed to have a predetermined thickness so as to have an elastic force of the blocking film is opened and closed by the incision.
  • the incision line of the present invention is characterized in that the incision is formed to match the diameter of the through-hole across the center of the through-hole.
  • the incision line of the present invention is characterized in that the incision formed in a crisscross shape.
  • Porcine artificial insemination sperm injector of the present invention when the vaginal inlet is inserted into the vaginal opening of the pig through the injection tube, the tip of the through-hole is closed and conversely, the deep tube through the inlet tube to open the vaginal opening through Since the membrane is formed at the tip of the insertion port, it is possible to prevent contaminants such as bacteria and various bacteria generated inside the vagina of the pig from getting to the tip of the deep tube that reaches the cervix. There is a preventable effect on.
  • FIG. 1 is a cross-sectional view showing a semen injector combined with a conventional semen container and injector
  • Figure 2 is a perspective view showing a coupling state of the conventional vaginal insertion hole and the injection tube
  • FIG. 3 is a perspective view showing a semen injector according to the present invention.
  • FIG. 4 is a longitudinal cross-sectional view taken along line A-A of FIG. 3;
  • FIG. 5 is a cross-sectional view showing a semen injector coupled to the semen container according to the present invention.
  • injection tube 110 vaginal insertion opening
  • FIG. 3 is a perspective view showing a coupling state of the vaginal insertion hole and the injection tube according to the present invention
  • Figure 4 is a longitudinal cross-sectional view of the AA line of Figure 3
  • Figure 5 is a semen container coupled to the semen container according to the present invention It is sectional drawing.
  • Pork artificial insemination sperm injector of the present invention a large diameter injection tube 100 having a predetermined length, and is fixed concentrically to the outer diameter of the distal end of the injection tube 100 to be inserted into the vaginal inside of the pig ( A deep duct having a predetermined length to be inserted into the vaginal inlet 110 and the cervical canal through the through hole 112 of the vaginal inlet 110 while being inserted through the vaginal inlet 110 and the rear end of the infusion tube 100.
  • the vaginal insertion hole 110 is injection molded of sponge or silicon so that the through hole 112 is formed at the horizontal center and the tip is formed in a hemispherical shape, and the vaginal insertion hole 110 is formed at the outer circumference of the center.
  • Concave grooves 114 are formed to increase the adhesion of the vaginal insertion hole 110 by engaging with the internal vaginal wrinkles of the pig when inserted into the.
  • the through hole 112 is formed as a diameter fixed by the adhesive while the front end of the injection pipe 100 is fitted to a certain depth, and has an incision line 116a so that contaminants do not penetrate the front end thereof.
  • the blocking film 116 is formed.
  • the blocking film 116 is formed integrally with the vaginal insertion hole 110 to open and close the tip diameter of the through hole 112, the blocking film 116 by the cross-shaped incision line 116a formed in the center thereof. ) Is formed to a certain thickness so as to have elastic force.
  • the incision line 116a is preferably formed to be cut to match the diameter of the through hole 112 across the center of the through hole 112.
  • the vaginal insertion opening 110 is the inside of the pig's vagina. As it moves along, it comes into contact with contaminants such as bacteria and various bacteria generated inside the vagina of the pig.
  • the blocking film 116 is injection molded integrally with the vaginal inlet 110 made of synthetic resin such as sponge or silicon, a constant pressure is applied to the crisscross-shaped incision line 116a formed at the center of the blocking film 116. If not applied, it will not open itself.
  • the tip of the core tube 120 pushes the blocking membrane 116 of the vaginal insertion hole 110 and enters the cervix.
  • the tip-side semen ejection nozzle 122 of the core tube 120 is in the through hole 112 of the vaginal insertion hole 110 through the injection tube 100 to the force that pushes the rear end of the core tube 120.
  • the blocking film 116 is blocked by the blocking film 116 is opened through the radially outward of the through hole 112 by the crisscross-shaped incision line 116a through the through-hole 112 to pass through the core tube 120. ) Will open.
  • the blocking film 116 is to open the through hole 112 radially outward of the tip end of the through hole 112 by the physical force pushed to pass through the through hole 112 as shown in FIG.
  • the bending deformation is forcibly made, contaminants buried on the outer surface of the blocking film 116 are pushed outward from the center of the tip of the through hole 112.
  • the inner surface of the blocking film 116 is pushed horizontally so as to surround the semen ejection nozzles 122 of the deep tube (120) is pushed in and prevents contact with contaminants on the outer surface of the blocking film 116
  • the ejection nozzle 122 is reached while maintaining a clean state to the cervix through the vaginal insertion hole 110.
  • the tip-side semen ejection nozzle 122 of the deep tube 120 is inserted into the vagina of the pig in the through hole 112 by the blocking film 116 blocking the through hole 112 at the front end of the vaginal insertion hole 110. It is protected to block the generated contaminants, and the core tube 120 is not in contact with the contaminant by being guided by the blocking film 116 that extends outward along the incision line 116a by a physical force to push in. Because it moves safely to the cervix, it is possible to prevent contaminants from reaching the cervix.
  • the semen container 140 connected to the rear end side of the deep tube 120 by pressing the semen container 140 through the side of the tip-side semen ejection nozzle 122 of the deep tube 120 into the uterine cervix.
  • the semen container 140 connected to the rear end side of the deep tube 120 by pressing the semen container 140 through the side of the tip-side semen ejection nozzle 122 of the deep tube 120 into the uterine cervix.
  • the present invention is not limited only to the above-described embodiment, but can be modified and modified within the scope not departing from the gist of the present invention, the technical idea to which such modifications and variations are also applied to the claims Must see

Abstract

A sperm injector for artificial insemination of a pig according to the present invention has a structure in which a blocking membrane is formed at a tip of a vagina insertion member, so that a tip of a through hole of the vagina insertion member is closed when the vagina insertion member is inserted into the vagina of a pig by the medium of an injection tube while the tip of the through hole of the vagina insertion member is opened when a deep tube passes through the through hole of the vagina insertion member by means of the injection tube. Therefore, the sperm injector of the present invention can prevent the tip of the deep tube reaching a cervical canal from becoming contaminated with contaminants such as various bacteria that are generated inside the vagina of the pig, thereby increasing a conception rate or preventing mutations and infectious diseases beforehand.

Description

돼지 인공수정 정액주입기Pig Insemination Cum Injection
본 발명은 돼지 인공수정 정액주입기에 관한 것으로서, 더욱 상세하게는 돼지의 질내부에 끼워지는 질삽입구의 통공 속으로 돼지의 질내부에 생성되는 박테리아나 각종 세균 등 오염물질이 침투되지 않도록 통공의 선단을 폐쇄하고, 반대로 정액이 분출되거나 심부관이 통과하여 자궁경관까지 이동될 때에는 통공의 선단을 개방할 수 있는 돼지 인공수정 정액주입기에 관한 것이다.The present invention relates to a pig artificial insemination sperm injector, and more particularly, the tip of the through-holes so that contaminants such as bacteria or various bacteria generated inside the pig's vagina into the through-holes of the vaginal inlet to be inserted into the vagina It relates to a pig artificial insemination sperm injector which can open the tip of the through-hole when the semen is ejected or the deep tube passes through the deep cervix.
일반적으로 암돼지가 새끼를 낳는 방법은 숫돼지와 암돼지가 서로 교미하는 방법과 암돼지에게 인공수정시키는 방법이 있는데, 후자에서 언급한 인공수정이란 숫돼지의 정액을 추출하여 체외에서 일정한 처리를 한 다음 특수한 기구를 사용하여 정액을 암돼지의 생식기로 주입하는 방법이다.In general, there are two methods of breeding young pigs: male and female pigs mating with each other and artificial fertilization to female pigs. A special instrument is used to inject semen into the genitals of sows.
이러한 인공수정은 한 마리의 숫돼지에서 추출한 정액으로 여러 마리의 암돼지에 수정할 수 있으므로 이용효율이 증대되고, 또한 유전능력이 뛰어난 숫돼지를 번식에 공용하여 가축의 개량화에 기여할 수 있는 것이며, 아울러 자연교배에 의하여 전염될 수 있는 전염병을 미연에 예방할 수 있는 것이며, 정액성상을 검사하여 우수한 정액만을 선정하여 암돼지에 주입하므로서 수태율도 향상되는 것이다.Since artificial fertilization can be modified by several semen from semen from one pig, utilization efficiency is increased and common breeding pigs with excellent genetic ability can be used for breeding and contribute to the improvement of livestock. It is possible to prevent the infectious diseases that can be transmitted by the premature, by selecting only the excellent semen by examining the semen properties and injecting into the pigs will improve the conception rate.
상기의 인공수정 방법으로는 숫돼지로부터 추출한 정액을 담아 보관하는 정액용기에 주입하여 보관한 다음 암돼지에 수정시 정액용기에 저장된 숫돼지의 정액을 별도의 정액주입기를 이용하여 암돼지의 자궁내로 직접 주입시키는 것이다.In the artificial insemination method, the semen extracted from a male pig is stored in a semen container for storing and then stored.The fertilized male pig, which is stored in a semen container, is directly injected into the womb of a female pig by using a separate semen injector. It is to let.
그래서, 제안된 종래의 정액주입기는 도 1 및 도 2에 도시한 바와 같이, 구경이 큰 주입관(20)에 구경이 작은 심부관(22)을 끼워 심부관(22)이 주입관(20)내에서 슬라이드 이동될 수 있도록 한 것으로서, 이는 주입관(20)의 선단이 질삽입구(30)에 의해 돼지의 질내부에 삽입 고정된 상태에서 심부관(22)만을 앞으로 밀어넣으면 심부관(22)의 선단이 자궁경관 속으로 진입되므로 많은 정액이 자궁내로 보다 신속하게 유입될 수 있는 것이다.Therefore, the conventional conventional semen injector as shown in Figs. 1 and 2, by inserting a small diameter deep pipe 22 in a large diameter pipe 20, the deep pipe 22 is the injection pipe 20 In this case, the tip of the injection tube 20 is pushed forward only by the core tube 22 in a state where the tip of the injection tube 20 is inserted into and fixed in the vagina of the pig by the vaginal insertion hole 30. Since the tip of the cervix enters the cervix, many semen can be introduced into the uterus more quickly.
그리고 상기 정액주입기는 심부관(22)이 주입관(20) 속으로 끼워지는 것이므로 심부관(22)의 구경이 그만큼 가늘어지기 때문에 정액용기(10)의 배출구(11)를 심부관(22)에 직접 끼울 수가 없어서 별도의 커넥터(40)를 이용하는 것으로서, 이는 정액용기(10)의 배출구(11)의 선단과 심부관(22)의 후단을 커넥터(40)에 끼워 서로 연결시켜 주는 것이다.And since the semen injector deep core tube 22 is inserted into the inlet tube 20, since the diameter of the deep tube 22 is thinner, the outlet 11 of the semen container 10 to the deep tube 22 As it is not possible to directly insert a separate connector 40, which is connected to each other by inserting the front end of the outlet port 11 of the semen container 10 and the rear end of the core tube 22 to the connector 40.
그러나, 이와 같이 구성된 종래의 정액주입기에서 질삽입구(30)의 중앙에 형성된 통공(32)은 항시 개방되는 구조이기 때문에 주입관(20)의 선단이 질삽입구(30)의 통공(32)에 결합되어 돼지의 질내부로 끼워질 때 돼지의 질내부에 생성되는 박테리아나 각종 세균 등 오염물질이 통공(32)에 침투된다는 문제점이 있었다. However, since the through hole 32 formed in the center of the vaginal insertion hole 30 is always open in the conventional semen injector configured as described above, the tip of the injection tube 20 is coupled to the through hole 32 of the vaginal insertion hole 30. There was a problem that contaminants such as bacteria or various bacteria generated inside the vagina of the pig when penetrated into the vagina of the pig penetrates the through hole (32).
즉, 질삽입구(30)의 통공(32) 속으로 오염물질이 침투되면, 이 오염물질은 통공(32)에 머물러 있다가 주입관(20)에 끼워진 구경이 작은 심부관(22)을 자궁경관까지 밀어 넣을 때 통공(32)을 통과하는 심부관(22)의 선단에 흡착되어 자궁경관까지 옮겨짐으로써 심부관(22)의 선단 측면을 통해 정액을 분출할 때 정액과 함께 오염물질이 자궁경관 속으로 침투되어 수태를 어렵게 하거나 돌연변이 아기돼지가 태어날 우려가 있을 뿐만 아니라 전염병을 일으킨다는 문제점이 있었다.That is, when a contaminant penetrates into the through hole 32 of the vaginal insertion hole 30, the contaminant stays in the through hole 32 and passes through the deep tube 22 having a small diameter inserted into the injection tube 20. When pushed to the end, it is adsorbed by the tip of the deep tube 22 passing through the through hole 32 and is transferred to the cervical canal to eject the semen through the distal end of the deep tube 22. It is difficult to conceive or penetrate into the mutant baby pigs, and there is a problem that causes infectious diseases.
본 발명의 목적은 기존의 제반 문제점들을 감안하여 이를 해결하고자 제안된 것으로서, 돼지의 질내부에서 생성되는 박테리아나 각종 세균 등 오염물질이 심부관의 선단에 묻지 않고 자궁경관까지 도달하도록 질삽입구의 통공에 차단막을 형성하여, 수태율을 높이거나 돌연변이 및 전염병을 미연에 예방할 수 있는 돼지 인공수정 정액주입기를 제공하는데 있다.The purpose of the present invention is to solve this problem in view of the existing problems, the contaminants such as bacteria or various bacteria generated in the vagina of the pig to reach the cervix without reaching the tip of the deep tube, the opening of the vaginal opening The present invention provides a pig artificial insemination sperm injector that can form a blocking membrane to increase fertility or prevent mutations and infectious diseases.
상기 기술적 과제를 해결하기 위한 본 발명의 실시예에 따른 돼지 인공수정 정액주입기는, 소정의 길이를 갖는 구경이 큰 주입관과, 상기 주입관의 선단 외경에 고정되어 돼지의 질내부에 삽입되도록 통공이 형성된 질삽입구와, 상기 주입관의 후단을 통해 삽입되면서 질삽입구의 통공을 거쳐 자궁경관까지 삽입되도록 소정의 길이를 갖는 구경이 작은 심부관을 구비한 돼지 인공수정 정액주입기에 있어서, 상기 통공의 선단 정면에는 오염물질이 침투되지 않도록 절개선을 가진 차단막이 형성된 것을 특징으로 한다.Pig artificial insemination cum injector according to an embodiment of the present invention for solving the above technical problem, a large diameter injection tube having a predetermined length, and fixed through the outer diameter of the tip of the injection tube is inserted into the vagina of the pig In the pig artificial insemination sperm injector having the formed vaginal insertion hole and a deep tube having a predetermined length so as to be inserted through the rear end of the injection tube and inserted into the cervical canal through the opening of the vaginal insertion opening, A front face of the tip is characterized in that a barrier film with an incision is formed so that contaminants do not penetrate.
다른 실시예로서, 본 발명의 차단막은 상기 통공의 선단 구경을 개폐하도록 상기 질삽입구와 일체로 형성된 것을 특징으로 한다.In another embodiment, the blocking membrane of the present invention is characterized in that it is formed integrally with the vaginal insertion opening to open and close the tip diameter of the through hole.
다른 실시예로서, 본 발명의 차단막은 상기 절개선에 의해 차단막이 벌어졌다 오므라지는 탄성력을 갖도록 일정 두께로 형성된 것을 특징으로 한다.As another embodiment, the blocking film of the present invention is characterized in that it is formed to have a predetermined thickness so as to have an elastic force of the blocking film is opened and closed by the incision.
다른 실시예로서, 본 발명의 절개선은 상기 통공의 중심을 가로질러 통공의 직경과 일치되도록 절개 형성된 것을 특징으로 한다.In another embodiment, the incision line of the present invention is characterized in that the incision is formed to match the diameter of the through-hole across the center of the through-hole.
다른 실시예로서, 본 발명의 절개선은 열십자 모양으로 절개 형성된 것을 특징으로 한다.In another embodiment, the incision line of the present invention is characterized in that the incision formed in a crisscross shape.
본 발명의 돼지 인공수정 정액주입기는, 주입관을 매개로 질삽입구가 돼지의 질내부로 삽입시 통공의 선단이 폐쇄되고 반대로 주입관을 매개로 심부관이 질삽입구의 통공을 통과시 개방되도록 질삽입구의 선단에 차단막을 형성한 구조이기 때문에 돼지의 질내부에서 생성되는 박테리아나 각종 세균 등 오염물질이 자궁경관까지 도달하는 심부관의 선단에 묻지 않게 할 수 있으므로 수태율을 높이거나 돌연변이 및 전염병을 미연에 예방할 수 있는 효과가 있다.Porcine artificial insemination sperm injector of the present invention, when the vaginal inlet is inserted into the vaginal opening of the pig through the injection tube, the tip of the through-hole is closed and conversely, the deep tube through the inlet tube to open the vaginal opening through Since the membrane is formed at the tip of the insertion port, it is possible to prevent contaminants such as bacteria and various bacteria generated inside the vagina of the pig from getting to the tip of the deep tube that reaches the cervix. There is a preventable effect on.
도 1은 종래의 정액용기와 주입기가 결합된 정액주입기를 도시한 단면도, 1 is a cross-sectional view showing a semen injector combined with a conventional semen container and injector,
도 2는 종래의 질삽입구와 주입관의 결합상태를 도시한 사시도,Figure 2 is a perspective view showing a coupling state of the conventional vaginal insertion hole and the injection tube,
도 3은 본 발명에 따른 정액주입기를 도시한 사시도, 3 is a perspective view showing a semen injector according to the present invention,
도 4는 도 3의 A-A선에 대한 종단면도, 4 is a longitudinal cross-sectional view taken along line A-A of FIG. 3;
도 5는 본 발명에 따른 정액용기가 결합된 정액주입기를 도시한 단면도이다.5 is a cross-sectional view showing a semen injector coupled to the semen container according to the present invention.
* 도면 중 주요 부호에 대한 설명 *Description of the main symbols in the drawings
100 : 주입관 110 : 질삽입구100: injection tube 110: vaginal insertion opening
112 : 통공 114 : 오목홈112: through hole 114: concave groove
116 : 차단막 116a : 절개선116: blocking film 116a: incision
120 : 심부관 122 : 정액분출노즐120: deep tube 122: semen ejection nozzle
130 : 커넥터 140 : 정액용기130: connector 140: cum container
142 : 배출구142: outlet
이하, 본 발명의 실시예에 대해 첨부도면 도 3 내지 도 5를 참조하여 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 3은 본 발명에 따른 질삽입구와 주입관의 결합상태를 도시한 사시도이고, 도 4는 도 3의 A-A선에 대한 종단면도이며, 도 5는 본 발명에 따른 정액용기가 결합된 정액주입기를 도시한 단면도이다.3 is a perspective view showing a coupling state of the vaginal insertion hole and the injection tube according to the present invention, Figure 4 is a longitudinal cross-sectional view of the AA line of Figure 3, Figure 5 is a semen container coupled to the semen container according to the present invention It is sectional drawing.
본 발명의 돼지 인공수정 정액주입기는, 소정의 길이를 갖는 구경이 큰 주입관(100)과, 상기 주입관(100)의 선단 외경에 동심되게 고정되어 돼지의 질내부에 조여지게 삽입되도록 통공(112)이 형성된 질삽입구(110)와, 상기 주입관(100)의 후단을 통해 삽입되면서 질삽입구(110)의 통공(112)을 거쳐 자궁경관까지 삽입되도록 소정의 길이를 갖는 구경이 작은 심부관(120)과, 상기 심부관(120)의 후단에 커넥터(130)를 매개로 배출구(142)가 연결되어 심부관(120)을 통해 자궁경관에 정액을 분출하도록 정액이 일정량 수용된 정액용기(140)를 포함한다.Pork artificial insemination sperm injector of the present invention, a large diameter injection tube 100 having a predetermined length, and is fixed concentrically to the outer diameter of the distal end of the injection tube 100 to be inserted into the vaginal inside of the pig ( A deep duct having a predetermined length to be inserted into the vaginal inlet 110 and the cervical canal through the through hole 112 of the vaginal inlet 110 while being inserted through the vaginal inlet 110 and the rear end of the infusion tube 100. (120) and the semen container 140 in which a certain amount of semen is accommodated so that the semen is ejected into the cervix through the deep tube 120 through a discharge port 142 connected to the rear end of the deep tube 120 through the connector 130. ).
즉, 상기 질삽입구(110)는 수평 중심에 통공(112)이 형성되고 선단 외부가 반구형 모양으로 형성되도록 스펀지 또는 실리콘으로 사출 성형된 것으로서, 그 중앙 외주에 질삽입구(110)가 돼지의 질내부에 삽입될 때 돼지의 질내부 주름살에 맞물려서 질삽입구(110)의 밀착력을 높여주도록 오목홈(114)이 형성되어 있다.That is, the vaginal insertion hole 110 is injection molded of sponge or silicon so that the through hole 112 is formed at the horizontal center and the tip is formed in a hemispherical shape, and the vaginal insertion hole 110 is formed at the outer circumference of the center. Concave grooves 114 are formed to increase the adhesion of the vaginal insertion hole 110 by engaging with the internal vaginal wrinkles of the pig when inserted into the.
상기 통공(112)은 상기 주입관(100)의 선단이 일정 깊이로 억지끼워맞춤되면서 접착제를 매개로 고정되는 구경으로 형성된 것으로서, 그 선단 정면에 오염물질이 침투되지 않도록 절개선(116a)을 가진 차단막(116)이 형성되어 있다.The through hole 112 is formed as a diameter fixed by the adhesive while the front end of the injection pipe 100 is fitted to a certain depth, and has an incision line 116a so that contaminants do not penetrate the front end thereof. The blocking film 116 is formed.
이때, 상기 차단막(116)은 상기 통공(112)의 선단 구경을 개폐하도록 상기 질삽입구(110)와 일체로 형성된 것으로서, 그 중앙에 절개 형성된 열십자 모양의 절개선(116a)에 의해 차단막(116)이 벌어졌다 오므라지는 탄성력을 갖도록 일정 두께로 형성되는 것이 바람직하다.At this time, the blocking film 116 is formed integrally with the vaginal insertion hole 110 to open and close the tip diameter of the through hole 112, the blocking film 116 by the cross-shaped incision line 116a formed in the center thereof. ) Is formed to a certain thickness so as to have elastic force.
즉, 상기 절개선(116a)은 상기 통공(112)의 중심을 가로질러 통공(112)의 직경과 일치되도록 절개 형성되는 것이 바람직하다.That is, the incision line 116a is preferably formed to be cut to match the diameter of the through hole 112 across the center of the through hole 112.
이와 같이 구성된 본 발명의 돼지 인공수정 정액주입기는 주입관(100)의 선단에 결합된 질삽입구(110)를 돼지의 질에 끼워서 일정 깊이로 밀어 넣으면, 질삽입구(110)가 돼지의 질내부를 따라 이동되면서 돼지의 질내부에 생성된 박테리아나 각종 세균 등 오염물질과 접촉하게 된다.When the pig artificial insemination sperm injector of the present invention configured as described above is inserted into the vaginal opening 110 coupled to the tip of the injection tube 100 to the pig's vagina and pushed to a certain depth, the vaginal insertion opening 110 is the inside of the pig's vagina. As it moves along, it comes into contact with contaminants such as bacteria and various bacteria generated inside the vagina of the pig.
이때, 질삽입구(110)의 선단 정면에 형성된 차단막(116)은 자체 탄성력에 의해 오므라진 상태로 질삽입구(110)의 통공(112) 선단 구경을 막고 있기 때문에 오염물질이 통공(112) 속으로 침투되지 못하게 된다. At this time, since the blocking film 116 formed at the front end of the vaginal insertion hole 110 is blocked by its own elastic force and thus blocks the tip diameter of the through-hole 112 of the vaginal insertion hole 110, contaminants enter the through-hole 112. It will not be able to penetrate.
즉, 차단막(116)은 스펀지나 실리콘 등의 합성수지로 이루어진 질삽입구(110)와 함께 일체로 사출 성형되어 있기 때문에 차단막(116)의 중앙에 형성된 열십자 모양의 절개선(116a)에 일정한 압력이 가해지지 않을 경우 스스로 벌어지지 않게 된다.That is, since the blocking film 116 is injection molded integrally with the vaginal inlet 110 made of synthetic resin such as sponge or silicon, a constant pressure is applied to the crisscross-shaped incision line 116a formed at the center of the blocking film 116. If not applied, it will not open itself.
이러한 상태에서 주입관(100)에 끼워진 심부관(120)을 밀어 넣으면, 이 심부관(120)의 선단이 질삽입구(110)의 차단막(116)을 밀고서 자궁경관까지 진입하게 된다. When the core tube 120 inserted in the injection tube 100 is pushed in this state, the tip of the core tube 120 pushes the blocking membrane 116 of the vaginal insertion hole 110 and enters the cervix.
이때, 심부관(120)의 선단측 정액분출노즐(122)은 주입관(100)을 통해 대부분 질삽입구(110)의 통공(112) 속에 있다가 심부관(120)의 후단을 밀어주는 힘에 의해 막고 있는 차단막(116)에 부딪치게 되고, 이 차단막(116)은 열십자 모양의 절개선(116a)에 의해 통공(112)의 바깥쪽 방사상으로 벌어지면서 심부관(120)이 통과되도록 통공(112)를 개방하게 된다.At this time, the tip-side semen ejection nozzle 122 of the core tube 120 is in the through hole 112 of the vaginal insertion hole 110 through the injection tube 100 to the force that pushes the rear end of the core tube 120. The blocking film 116 is blocked by the blocking film 116 is opened through the radially outward of the through hole 112 by the crisscross-shaped incision line 116a through the through-hole 112 to pass through the core tube 120. ) Will open.
즉, 차단막(116)은 도 4와 같이 심부관(120)이 통공(112)을 통과하려고 밀고 들어오는 물리적인 힘에 의해 통공(112)의 선단 바깥쪽 방사상으로 벌어지면서 통공(112)을 개방하도록 휨변형이 강제적으로 이루어질 때 차단막(116)의 바깥면에 묻어있던 오염물질이 통공(112)의 선단 중심으로부터 외측으로 밀려나가게 된다.That is, the blocking film 116 is to open the through hole 112 radially outward of the tip end of the through hole 112 by the physical force pushed to pass through the through hole 112 as shown in FIG. When the bending deformation is forcibly made, contaminants buried on the outer surface of the blocking film 116 are pushed outward from the center of the tip of the through hole 112.
그리고 차단막(116)의 안쪽면이 밀고 들어오는 심부관(120)의 정액분출노즐(122)을 감싸도록 수평으로 뒤집어지면서 차단막(116)의 바깥면에 묻은 오염물질과 접촉되지 않도록 보호해 주기 때문에 정액분출노즐(122)은 질삽입구(110)를 통해 자궁경관 속까지 청결한 상태를 유지하면서 도달하게 된다.And the inner surface of the blocking film 116 is pushed horizontally so as to surround the semen ejection nozzles 122 of the deep tube (120) is pushed in and prevents contact with contaminants on the outer surface of the blocking film 116 The ejection nozzle 122 is reached while maintaining a clean state to the cervix through the vaginal insertion hole 110.
즉, 심부관(120)의 선단측 정액분출노즐(122)은 질삽입구(110)의 선단 정면에 통공(112)을 막고 있는 차단막(116)에 의해 통공(112) 속에서 돼지의 질내부에 생성된 오염물질과 차단되도록 보호되어 있다가 심부관(120)이 밀고 들어갈려는 물리적인 힘에 의해 절개선(116a)을 따라 바깥쪽으로 벌어지는 차단막(116)의 안내를 받아 오염물질과 미접촉된 상태로 자궁경관까지 안전하게 이동하기 때문에 오염물질이 자궁경과까지 옮겨지는 것을 미연에 방지할 수 있는 것이다. That is, the tip-side semen ejection nozzle 122 of the deep tube 120 is inserted into the vagina of the pig in the through hole 112 by the blocking film 116 blocking the through hole 112 at the front end of the vaginal insertion hole 110. It is protected to block the generated contaminants, and the core tube 120 is not in contact with the contaminant by being guided by the blocking film 116 that extends outward along the incision line 116a by a physical force to push in. Because it moves safely to the cervix, it is possible to prevent contaminants from reaching the cervix.
따라서, 심부관(120)의 후단측에 커넥터(130)를 매개로 연결된 정액용기(140)를 눌러서 심부관(120)의 선단측 정액분출노즐(122)의 측면을 통해 자궁경관 속으로 정액을 분출시킬 때 돼지의 질내부에 생성되는 박테리아나 각종 세균 등 오염물질과 섞이지 않고 순수한 정액만을 자궁에 유입시킬 수 있기 때문에 수태율을 높일 수 있을 뿐만 아니라 돌연변이 및 전염병을 미연에 예방할 수 있는 것이다.Therefore, the semen container 140 connected to the rear end side of the deep tube 120 by pressing the semen container 140 through the side of the tip-side semen ejection nozzle 122 of the deep tube 120 into the uterine cervix. When squirting, only pure semen can be introduced into the uterus without mixing with contaminants such as bacteria or various bacteria generated inside the vagina of the pig, thereby increasing conception rate and preventing mutations and infectious diseases in advance.
한편, 본 발명은 상술한 실시예로만 한정되는 것이 아니라 본 발명의 요지를 벗어나지 않는 범위내에서 수정 및 변형하여 실시할 수 있고, 그러한 수정 및 변형이 가해진 기술사상 역시 이하의 특허청구범위에 속하는 것으로 보아야 한다.On the other hand, the present invention is not limited only to the above-described embodiment, but can be modified and modified within the scope not departing from the gist of the present invention, the technical idea to which such modifications and variations are also applied to the claims Must see

Claims (5)

  1. 소정의 길이를 갖는 구경이 큰 주입관(100)과, 상기 주입관(100)의 선단 외경에 고정되어 돼지의 질내부에 삽입되도록 통공(112)이 형성된 질삽입구(110)와, 상기 주입관(100)의 후단을 통해 삽입되면서 질삽입구(110)의 통공(112)을 거쳐 자궁경관까지 삽입되도록 소정의 길이를 갖는 구경이 작은 심부관(120)을 구비한 돼지 인공수정 정액주입기에 있어서, An injection tube 100 having a large diameter having a predetermined length, a vaginal insertion hole 110 formed with a through hole 112 to be inserted into the vagina of the pig to be fixed to the outer diameter of the distal end of the injection tube 100, and the injection tube In the pig artificial insemination sperm injector having a small diameter bore 120 having a predetermined length so as to be inserted through the rear end of the (100) through the through hole 112 of the vaginal insertion hole 110 to the cervix canal,
    상기 통공(112)의 선단 정면에는 오염물질이 침투되지 않도록 절개선(116a)을 가진 차단막(116)이 형성된 것을 특징으로 하는 돼지 인공수정 정액주입기.Porous artificial insemination sperm injector, characterized in that the front of the front end of the front end 112 is formed with a blocking film (116) having an incision line (116a) so that contaminants do not penetrate.
  2. 청구항 1에 있어서,The method according to claim 1,
    상기 차단막(116)은 상기 통공(112)의 선단 구경을 개폐하도록 상기 질삽입구(110)와 일체로 형성된 것을 특징으로 하는 돼지 인공수정 정액주입기.The blocking film 116 is a pig artificial insemination sperm injector, characterized in that formed integrally with the vaginal insertion opening 110 to open and close the tip diameter of the through hole (112).
  3. 청구항 1에 있어서,The method according to claim 1,
    상기 차단막(116)은 상기 절개선(116a)에 의해 차단막(116)이 벌어졌다 오므라지는 탄성력을 갖도록 일정 두께로 형성된 것을 특징으로 하는 돼지 인공수정 정액주입기.The blocking film 116 is a pig artificial insemination sperm injector, characterized in that formed by a certain thickness so as to have a resilient force that the opening and closing the blocking film 116 by the incision line (116a).
  4. 청구항 1에 있어서,The method according to claim 1,
    상기 절개선(116a)은 상기 통공(112)의 중심을 가로질러 통공(112)의 직경과 일치되도록 절개 형성된 것을 특징으로 하는 돼지 인공수정 정액주입기.The incision line 116a is a pig artificial insemination sperm injector, characterized in that formed incision to match the diameter of the through hole 112 across the center of the through hole (112).
  5. 청구항 3 또는 청구항 4에 있어서,The method according to claim 3 or 4,
    상기 절개선(116a)은 열십자 모양으로 절개 형성된 것을 특징으로 하는 돼지 인공수정 정액주입기.The incision line 116a is a pig artificial insemination sperm injector, characterized in that formed incision in the crisscross shape.
PCT/KR2017/006171 2017-06-09 2017-06-14 Sperm injector for artificial insemination of pig WO2018225886A1 (en)

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN114305790A (en) * 2022-01-12 2022-04-12 重庆市畜牧技术推广总站 Deep insemination device and insemination method based on efficient breeding

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Publication number Priority date Publication date Assignee Title
US20020151765A1 (en) * 2000-01-03 2002-10-17 Javier Gil Pascual Artificial insemination device for pigs
KR20030069423A (en) * 2002-02-20 2003-08-27 공일근 Intrauterine insemination and embryo transfer apparatus of pig
KR200362902Y1 (en) * 2004-07-01 2004-09-22 상 중 김 Sperm injector for artificial insemination of pig
JP2005211190A (en) * 2004-01-28 2005-08-11 Nitta Moore Co Catheter for artificial insemination for livestock
KR100841802B1 (en) * 2007-12-13 2008-06-27 주식회사 노아바이오텍 Artificial insemination device for deep intra uterine injection

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Publication number Priority date Publication date Assignee Title
US20020151765A1 (en) * 2000-01-03 2002-10-17 Javier Gil Pascual Artificial insemination device for pigs
KR20030069423A (en) * 2002-02-20 2003-08-27 공일근 Intrauterine insemination and embryo transfer apparatus of pig
JP2005211190A (en) * 2004-01-28 2005-08-11 Nitta Moore Co Catheter for artificial insemination for livestock
KR200362902Y1 (en) * 2004-07-01 2004-09-22 상 중 김 Sperm injector for artificial insemination of pig
KR100841802B1 (en) * 2007-12-13 2008-06-27 주식회사 노아바이오텍 Artificial insemination device for deep intra uterine injection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114305790A (en) * 2022-01-12 2022-04-12 重庆市畜牧技术推广总站 Deep insemination device and insemination method based on efficient breeding

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