CN201642415U - Sheep internal semen collector for sheep - Google Patents
Sheep internal semen collector for sheep Download PDFInfo
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- CN201642415U CN201642415U CN201020157191XU CN201020157191U CN201642415U CN 201642415 U CN201642415 U CN 201642415U CN 201020157191X U CN201020157191X U CN 201020157191XU CN 201020157191 U CN201020157191 U CN 201020157191U CN 201642415 U CN201642415 U CN 201642415U
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- spern
- collecting bag
- artificial vagina
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- sheep
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Abstract
The utility model discloses a sheep internal semen collector, which belongs to a sheep internal semen collector used for manually collecting semen of breeding sheep of goats and sheep, and is composed of an artificial vagina and a semen collection bag, wherein the end opening of the semen collection bag is connected with the spherical crown end opening of the artificial vagina to form the complete sheep internal semen collector. The sheep internal semen collector is made of high-quality soft latex material, simple in structure, small in volume, convenient to carry with, low in manufacture cost, easy to use, capable of enabling users to be proficient in operating the semen collector without needing specialized technical training, not limited to factors of seasons, environmental climate and temperature when used, highly safe, and capable of leading success rate of semen collection to reach over 90%.
Description
Technical field:
This utility model relates to a kind of sheep and uses built-in semen collector device, belongs to a kind of sheep that is used for manually gathering goat and sheep kind sheep seminal fluid and uses built-in semen collector device.
Background technology:
The artificial semen collection of domestic animal is to concern one of important technical links that technology of artificial insemination is applied, and this utility model sheep mainly is suitable for Yushan Hill, the artificial semen collection application of sheep ram with built-in semen collector device.Can select the ewe that oestruses of a build medium (〉=25 kilograms) during use, utilize speculum or fingerhold directly this device to be put into the ewe intravaginal, treat selected ram and this ewe natural mating or after the copulation ejaculation is finished under the situation of ewe Baoding, can take out this device from the ewe intravaginal.With artificial vagina with separate spern-collecting bag and separate, can be used for artificial insemination immediately or make frozen semen after diluting the seminal fluid in the spern-collecting bag according to actual needs.This built-in semen collector device than traditional semen collector device have simple in structure, cost of manufacture is cheap, shape variable, be easy to carry, easy to use, semen collection success rate advantages of higher.This device is that a kind of practicality, effective novel sheep are used built-in semen collector device, but fields such as extensive use Yushan Hill, sheep artificial insemination.
Mainly there are following defective in existing traditional type semen collector and electro-ejaculation device: one, structure is complicated, the cost of manufacture height; Two, volume is bigger, and integral body is carried inconvenience, and each assembly is fragile; Three, use inconvenience, use is preceding need to spend the plenty of time assembling, must regulate water temperature, water-filling, inflate and smear vaseline etc., and need well-trained personnel hand or be installed in false platform sheep fixed position and could use; Four, the semen collection operation persistent period is longer; Effects limit such as five, semen collection success rate environment or device operating parameters are as different factors such as amblent air temperature, temperature, inner tube of a tyre water temperature, interior air pressure, electric stimulating instrument pulse voltage parameter, ram instruction situation and semen collection personnel operation skill and different; Six, need infrastructure conditions such as water power; Seven, there is certain unsafe factor, produces the masturbation addiction, reduce normal this friendship function of ram etc. as long-term semen collection meeting.
Summary of the invention
The purpose of this utility model is: for example complex structure, the cost of manufacture height that exists in the prolonged application practice with semen collector at the traditional sheep of generally using at present, use inconvenient (generally needing the technical staff's operation through special training) and semen collection success rate to be subjected to defectives such as various extraneous factor influences to a great extent, provide a kind of utility model sheep to use internally-arranged type semen collection device.
The purpose of this utility model is achieved in that
A kind of sheep is used built-in semen collector device, is made up of artificial vagina and two kinds of members of spern-collecting bag:
Artificial vagina is formed a kind of complete member by the cylinder outer surface annular groove (5) on cylindrical vagina inner chamber (3), artificial vagina surface of internal cavity annular projection (4), artificial vagina spherical crown top in artificial vagina cylinder (1), artificial vagina opening truncated cone-shaped internal diameter (2), the artificial vagina, the ball-crown body (6) and the interior truncated cone-shaped inner chamber (7) of artificial vagina ball-crown body of artificial vagina;
Spern-collecting bag is formed a kind of complete member by interior narrow tube chamber (11) that is connected with the smart sacculus of collection (12) of constraint ring (9), spern-collecting bag ball-crown body (10), the spern-collecting bag of spern-collecting bag cylinder (8), spern-collecting bag opening and the smart sacculus of the collection in the spern-collecting bag (12);
Spern-collecting bag opening constraint ring (9) is connected with the annular groove (5) of the cylinder outer surface on artificial vagina ball-crown body (6) top, be that the spern-collecting bag opening fetters in the annular groove (5) of the cylinder outer surface that encircles (9) embedding artificial vagina ball-crown body top, form complete sheep and use built-in semen collector device.
Artificial vagina member length 82mm, spern-collecting bag length 35mm, spern-collecting bag cylinder and the long 18mm of ball-crown body and the long 18mm overlaid of spern-collecting bag cylinder and ball-crown body when forming complete sheep with built-in semen collector, artificial vagina and spern-collecting bag are installed together complete sheep of composition and use built-in semen collector.Its profile of artificial vagina is divided into cylinder (1) and ball-crown body (6) two parts, the artificial vagina cylinder part is provided with truncated cone-shaped inner chamber (2) and cylindrical Φ 10mm inner chamber (3), cylindrical cavity (3) surface is with three annular projections (4) that are higher than surface of internal cavity 1mm, article three, annular projection (4) is apart from artificial vagina opening 16mm, each interval 23mm strengthens constraint and stimulation to the ram penis when helping ram genitals insertion artificial vagina inner chamber; Groove (5) structure that cylinder (1) outer surface is provided with then is used to embed the constraint ring (9) of collection seminal vesicle opening, in case spern-collecting bag is from the artificial vagina landing;
The other end of artificial vagina is ball-crown body (6), and ball-crown body (6) inner chamber is truncated cone-shaped inner chamber (7), originates in artificial vagina cylinder cylindrical cavity end, and its terminal accent is reduced into the cavity of Φ 2mm, and communicates with the narrow tube chamber of spern-collecting bag (11);
Spern-collecting bag maximum outside diameter 22mm, length 35mm, cylinder 8 length 8mm, its port, be that the cylindrical Φ 20mm of spern-collecting bag opening is a constraint ring 9, ring Φ 1mm, the cylinder 8 of spern-collecting bag is connected with spherical crown end 6 with the cylinder 1 that ball-crown body 10 puts artificial vagina respectively, be bound by on the artificial vagina, prevent that spern-collecting bag from coming off; The narrow pipe of Φ 2mm (11) length of spern-collecting bag is 3mm, and its narrow internal diameter can delay to inject the seminal fluid backflow of the smart sacculus of collection effectively; Collect smart sacculus (12) and be used for the seminal fluid that temporary storage is gathered.
Total length should be and is 100mm after installing before this device uses, and two kinds of members of artificial vagina and spern-collecting bag are respectively by ultra-soft silicone rubber and guaranteed milk glue material to be made; Artificial vagina color flesh pink, spern-collecting bag are faint yellow.
Major advantage of the present utility model is:
1, volume is little, and is simple in structure, only is made up of artificial vagina and two flexible components of spern-collecting bag, and by having medical poisonless ultra-soft silicone rubber and high-quality medical latex material forms, manufacturing process is simple respectively, and production cost is low;
2, be easy to carry, install fast, mounting box uses back cleaning and sterilizing program simple before using, and the semen collection personnel do not need the know-how training can grasp the use operational approach fast;
3, semen collection process is easy, the success rate height, the semen collection success rate is not influenced by environmental factors and operator's skills involved in the labour, this sheep does not need water filling and inflation with built-in semen collection device, do not need to regulate water temperature and intrinsic pressure (temperature and intrinsic pressure) fully by the adjusting of ewe vagina natural environment, if the selected ram and the ewe individuality of oestrusing have the natural mating ability, semen collection success rate in theory can be up to 100%;
4, must can not use condition very simple and crude Yang Chang of basic unit or raiser with other infrastructure condition;
5, the plan ram must not looked after and not guided and can be used for semen collection immediately, it is safe when this device uses, finish the semen collection process under basic this friendship of simulating nature state, to ram and ewe stress not with the physiology injury effect, the manpower consumption is few, does not need other auxiliary equipment (water, electricity, equipment and instrument etc.) condition basically.
Description of drawings:
Fig. 1 is the artificial vagina front view
Fig. 2 is the artificial vagina vertical view
Annotate: five circles are concentric circular in the vertical view, and each radius of circle (R) is designated as R1=1mm successively from inside to outside, R2=4mm, R3=5mm, R4=11mm and R4=12mm.
Fig. 3 is the spern-collecting bag front view
Fig. 4 is the spern-collecting bag vertical view
Caption: four circles are concentric circular in the vertical view, and each radius of circle (R) is followed successively by R1=1mm from inside to outside, R2=7.5mm, R3=10mm and R4=11mm.
Fig. 5 is a sheep with built-in semen collector structural representation;
Among the figure 1, (artificial vagina) cylinder 2, (artificial vagina opening) truncated cone-shaped inner chamber 3, (in the artificial vagina) cylindrical vagina inner chamber 4, (artificial vagina surface of internal cavity) annular projection 5, (the cylinder outer surface annular on artificial vagina spherical crown top) groove 6, (the artificial vagina end) ball-crown body 7, (the artificial vagina spherical crown is intravital) truncated cone-shaped inner chamber 8, (spern-collecting bag) cylinder 9, (the spern-collecting bag opening) constraint ring 10, (spern-collecting bag) ball-crown body 11, (spern-collecting bag) narrow tube chamber 12, the smart sacculus of (spern-collecting bag) collection
The specific embodiment:
The utility model will be further described below in conjunction with accompanying drawing, the nonrestrictive concrete structure that discloses a kind of embodiment of the present utility model of Fig. 3.
This utility model is formed a complete sheep by artificial vagina (seeing Fig. 1 and Fig. 2) and two parts of spern-collecting bag (seeing Fig. 3 and Fig. 4) and is used built-in semen collector device.
Its profile of artificial vagina (Fig. 1 and Fig. 2) is divided into cylinder 1 and ball-crown body 6 two parts.The artificial vagina cylinder part is provided with truncated cone-shaped inner chamber 2 and cylindrical cavity 3 (Φ 10mm), and cylindrical cavity 3 surfaces are with three annular projections 4 (being higher than surface of internal cavity 1mm).Article three, when annular projection (apart from artificial vagina opening 16mm, each interval 23mm) helps ram genitals insertion artificial vagina inner chamber the ram penis is strengthened constraint and stimulation; Groove 5 structures that the cylinder outer surface is provided with then are used to embed the constraint ring 9 of collection seminal vesicle opening, in case spern-collecting bag is from the artificial vagina landing.The other end of artificial vagina is a ball-crown body 6, ball-crown body 6 inner chambers are truncated cone-shaped inner chamber 7, originate in artificial vagina cylinder cylindrical cavity end, its terminal accent is reduced into the cavity of Φ 2mm, and communicate with the narrow tube chamber of spern-collecting bag, have guiding ram genitals and import the narrow tube chamber of spern-collecting bag and strengthen the function that constraint stimulates.Artificial vagina is made by ultra-soft silica gel material (specification: the natural silica gel of medical poisonless; Operative norm: Q/STXI-2004, length 82mm, maximum outside diameter 24mm) makes, has simulation skin texture, color, pliability, elasticity, ductility and the sense of touch of used ultra-soft silica gel material is similar to ewe vaginal walls epithelial tissue, and shape, diameter and length can be inserted and move corresponding the variation taken place with ewe vagina size, the degree of depth and ram genitals.
Spern-collecting bag is by guaranteed milk glue material (specification: concentrated natural latex, fabric thickness 150 μ m; Operative norm: GB7544-99) make, maximum outside diameter 22mm, length 35mm, its flexibility, stretching and contraction elastic performance are good, are difficult for breaking.Spern-collecting bag is by cylinder 8, constraint ring 9, ball-crown body 10, narrow pipe 11 and collect smart sacculus 12 5 parts and form, each several part has different functions of use: cylinder 8 (length 8mm) part port, be that the cylindrical opening of spern-collecting bag (Φ 20mm) is a constraint ring 9 (Φ 1mm), this constraint ring embeds when the spern-collecting bag opening links to each other with artificial vagina spherical crown end in the annular groove 5 of artificial vagina spherical crown end upper cylinder outer surface; The cylinder 8 of spern-collecting bag is connected with spherical crown end 6 with the cylinder 1 that ball-crown body 10 puts artificial vagina respectively, is bound by on the artificial vagina, prevents that spern-collecting bag from coming off; The narrow pipe 11 of spern-collecting bag (Φ 2mm) length is 3mm, and its narrow internal diameter can delay to inject the seminal fluid backflow of the smart sacculus of collection effectively; Collect smart sacculus 12 and be used for the seminal fluid that temporary storage is gathered.
This utility model sheep puts the spern-collecting bag opening before use with built-in semen collector device from artificial vagina spherical crown end, and the constraint ring of spern-collecting bag is embedded in the annular groove of artificial vagina cylinder outer surface.In sheep hurdle, select the ewe that an oestruses (extremity stalwartness, build is medium, body weight 〉=25kg), under the situation of normal stand Baoding, expand the ewe vagina by speculum, hand-held semen collector device according to blunt mouthful of end of artificial vagina outwardly, the spherical crown end direction inwardly that connects spern-collecting bag is filled in the ewe intravaginal of oestrusing, and is concordant with sheep pudendum mouth or a shade below Yang Waiyinkou to the semen collector opening, decontrol the ewe that oestruses of having inserted semen collector, it is free movable to be allowed to condition in the sheep hurdle sports ground.To intend the semen collection ram and lead in the ewe place sheep hurdle sports ground of oestrusing, and allow it, or allow ram mounting copulation under the auxiliary ewe state that guarantees to oestrus of manpower with the ewe pantogamy of oestrusing.After observing ram and ewe copulation and finishing, lead away ram, Baoding is by the ewe of post-coitum, with speculum expansion sheep vagina or directly probe into the ewe intravaginal and take out this device with pointing.Separate spern-collecting bag from artificial vagina, measure seminal fluid volume in the smart sacculus of spern-collecting bag collection, and, prepare the further processing of test-tube seminal fluid working solution or warp, preparation artificial insemination or external fertilization frozen semen according to the diluent appropriateness dilution of parameters such as seminal fluid motility of sperm and density.
Claims (3)
1. a sheep is used built-in semen collector device, is made up of artificial vagina and two kinds of members of spern-collecting bag;
Artificial vagina is formed a kind of complete member by the cylinder outer surface annular groove (5) on cylindrical vagina inner chamber (3), artificial vagina surface of internal cavity annular projection (4), artificial vagina spherical crown top in artificial vagina cylinder (1), artificial vagina opening truncated cone-shaped internal diameter (2), the artificial vagina, the ball-crown body (6) and the interior truncated cone-shaped inner chamber (7) of artificial vagina ball-crown body of artificial vagina;
Spern-collecting bag is formed a kind of complete member by interior narrow tube chamber (11) that is connected with the smart sacculus of collection (12) of constraint ring (9), spern-collecting bag ball-crown body (10), the spern-collecting bag of spern-collecting bag cylinder (8), spern-collecting bag opening and the smart sacculus of the collection in the spern-collecting bag (12);
Spern-collecting bag opening constraint ring (9) is connected with the annular groove (5) of the cylinder outer surface on artificial vagina ball-crown body (6) top, be that the spern-collecting bag opening fetters in the annular groove (5) of the cylinder outer surface that encircles (9) embedding artificial vagina ball-crown body top, form complete sheep and use built-in semen collector device.
2. sheep according to claim 1 is used built-in semen collector device, it is characterized in that, artificial vagina member length 82mm, spern-collecting bag length 35mm, spern-collecting bag cylinder and the long 18mm of ball-crown body and the long 18mm overlaid of spern-collecting bag cylinder and ball-crown body when forming complete sheep with built-in semen collector;
Its profile of artificial vagina is divided into cylinder (1) and ball-crown body (6) two parts, the artificial vagina cylinder part is provided with truncated cone-shaped inner chamber (2) and cylindrical Φ 10mm inner chamber (3), cylindrical cavity (3) surface is with three annular projections (4) that are higher than surface of internal cavity 1mm, article three, annular projection (4) is apart from artificial vagina opening 16mm, each interval 23mm strengthens constraint and stimulation to the ram penis when helping ram genitals insertion artificial vagina inner chamber; Groove (5) structure that cylinder (1) outer surface is provided with then is used to embed the constraint ring (9) of collection seminal vesicle opening, in case spern-collecting bag is from the artificial vagina landing;
The other end of artificial vagina is ball-crown body (6), and ball-crown body (6) inner chamber is truncated cone-shaped inner chamber (7), originates in artificial vagina cylinder cylindrical cavity end, and its terminal accent is reduced into the cavity of Φ 2mm, and communicates with the narrow tube chamber of spern-collecting bag (11);
Spern-collecting bag maximum outside diameter 22mm, length 35mm, cylinder 8 length 8mm, its port, be that the cylindrical Φ 20mm of spern-collecting bag opening is a constraint ring 9, ring Φ 1mm, the cylinder 8 of spern-collecting bag is connected with spherical crown end 6 with the cylinder 1 that ball-crown body 10 puts artificial vagina respectively, be bound by on the artificial vagina, prevent that spern-collecting bag from coming off; The narrow pipe of Φ 2mm (11) length of spern-collecting bag is 3mm, and its narrow internal diameter can delay to inject the seminal fluid backflow of the smart sacculus of collection effectively; Collect smart sacculus (12) and be used for the seminal fluid that temporary storage is gathered.
3. sheep according to claim 1 and 2 is used built-in semen collector device, it is characterized in that, installs the back total length before this device uses and should be 100mm, and two kinds of members of artificial vagina and spern-collecting bag are respectively by ultra-soft silicone rubber and guaranteed milk glue material to be made; Artificial vagina color flesh pink, spern-collecting bag are faint yellow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020157191XU CN201642415U (en) | 2010-04-09 | 2010-04-09 | Sheep internal semen collector for sheep |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020157191XU CN201642415U (en) | 2010-04-09 | 2010-04-09 | Sheep internal semen collector for sheep |
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| Publication Number | Publication Date |
|---|---|
| CN201642415U true CN201642415U (en) | 2010-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020157191XU Expired - Lifetime CN201642415U (en) | 2010-04-09 | 2010-04-09 | Sheep internal semen collector for sheep |
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| CN (1) | CN201642415U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101816595A (en) * | 2010-04-09 | 2010-09-01 | 江苏省农业科学院 | Built-in sheep semen collector device |
| CN110251268A (en) * | 2019-06-27 | 2019-09-20 | 广西壮族自治区动物疫病预防控制中心 | A kind of semen collection method of bamboo rat |
-
2010
- 2010-04-09 CN CN201020157191XU patent/CN201642415U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101816595A (en) * | 2010-04-09 | 2010-09-01 | 江苏省农业科学院 | Built-in sheep semen collector device |
| CN110251268A (en) * | 2019-06-27 | 2019-09-20 | 广西壮族自治区动物疫病预防控制中心 | A kind of semen collection method of bamboo rat |
| CN110251268B (en) * | 2019-06-27 | 2021-07-30 | 广西壮族自治区动物疫病预防控制中心 | Semen collection method for bamboo rats |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101124 Effective date of abandoning: 20111012 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20101124 Effective date of abandoning: 20111012 |