CN208823057U - Sheep cervix spermatic gun - Google Patents
Sheep cervix spermatic gun Download PDFInfo
- Publication number
- CN208823057U CN208823057U CN201820238902.2U CN201820238902U CN208823057U CN 208823057 U CN208823057 U CN 208823057U CN 201820238902 U CN201820238902 U CN 201820238902U CN 208823057 U CN208823057 U CN 208823057U
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- CN
- China
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- semen deposition
- pipette tips
- cervix
- push rod
- sheep
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Abstract
The utility model discloses a kind of sheep cervix spermatic gun, including semen deposition gun body, it is equipped with semen deposition push rod inside spermatic gun body, is equipped with protrusion in the middle part of semen deposition push rod；Semen deposition gun body top is inlayed with spermatic gun lid to be connect, and spermatic gun lid is run through on semen deposition push rod top, and semen deposition push rod top is threadedly coupled with semen deposition push handle；Semen deposition gun body lower part is threadedly coupled with threaded sleeve top；Threaded sleeve lower part is threadedly coupled with semen deposition pipette tips top；It is equipped with inside semen deposition pipette tips and freezes fine tube, frozen and sponge plug is housed inside fine tube；It is characterized in that, semen deposition pipette tips include pipette tips tip and pipette tips tapered end.The utility model structure is simple, fashionable, easy to operate, and improved sheep reduces the fineness of tip with cervix inseminating syringe, and the damage caused by sheep cervix can be effectively relieved, and reduces bleeding probability, increases effective sperm count of input, improves pregnancy rate.
Description
Technical field
The utility model belongs to herding instrument field, and in particular to a kind of sheep cervix spermatic gun.
Background technique
In farm to ox only in technology of artificial insemination, breeding fertilization work is also a comparatively important ring
Section, and spermatic gun is critically important tool in artificial insemination operations；Whether rational relation is to semen deposition work for the design of spermatic gun
Whether work smoothly.
The bottleneck of goat technology of artificial insemination development is the inefficiency and insemination site of goat sperm freezen protective
Unreasonable, the progress of semen cryopreservation technology depends on long-term research, and still difficulty is reached in a short time.And the improvement of insemination site
Then can be dependent on the improvement of semen deposition instrument and the change of semen deposition tubule, goat cervix is superfine, even if under heat state, it is also difficult
It will cause hemorrhage of cervix if being inserted by force in the insertion for accommodating existing semen deposition instrument, sperm caused to be immunized, reduce input
The number of sperm is unfavorable for sheep only gestation.
Summary of the invention
Purpose of the utility model is to solve the above problems, provide a kind of sheep cervix spermatic gun.
The technical solution for realizing that above-mentioned purpose is solved is: sheep cervix spermatic gun, including semen deposition gun body, described is defeated
It is equipped with semen deposition push rod inside smart gun body, is equipped with protrusion in the middle part of the semen deposition push rod；The semen deposition gun body top and spermatic gun
Lid inlays connection, and the spermatic gun lid is run through on the semen deposition push rod top, and the semen deposition push rod top is pushed away with semen deposition
Handle is threadedly coupled；The semen deposition gun body lower part is connected with threaded sleeve top；The threaded sleeve lower part and spermatic gun
Head top is threadedly coupled；It is equipped with inside the semen deposition pipette tips and freezes fine tube, sponge plug is housed inside the jelly fine tube；Its
It is characterized in that, the semen deposition pipette tips include pipette tips tip and pipette tips tapered end.
Further, the hollow cylindrical tube that the pipette tips tip outer diameter is 2.0~2.4 millimeters, and the pipette tips point
End is 2~3 centimetres long；The pipette tips tip is equipped with rounded corner.
Further, the pipette tips tapered end is equipped with the frustum of a cone that conicity is 0.05, the upper circular conical surface diameter of the frustum of a cone
For 5.2.0~5.5 millimeter, the lower circular conical surface diameter of the frustum of a cone is 2.0~2.4 millimeters, and the pipette tips tapered end a length of 5~8
Centimetre.
The utility model structure is simple, fashionable, easy to operate, and improved sheep reduces tip with cervix inseminating syringe
Fineness, can be effectively relieved the damage caused by sheep cervix, reduce bleeding probability, increase effective sperm count of input, mention
High pregnancy rate.
Detailed description of the invention
Fig. 1 is the whole the schematic diagram of the section structure of the utility model sheep cervix spermatic gun.
In figure: raised 5. threaded sleeves of 1. semen deposition push handle, 2. spermatic gun lid, 3. semen deposition gun body, 4. semen deposition push rod 401.
6. 601. pipette tips tip of semen deposition pipette tips, 602. pipette tips tapered end 7. freezes 701. sponge plug of fine tube.
Specific embodiment
For the ease of the understanding of those skilled in the art, the utility model embodiment is made with reference to the accompanying drawing further
Description.
A kind of sheep cervix spermatic gun as shown in Fig. 1, including semen deposition gun body 3 are equipped with semen deposition inside semen deposition gun body 3
Push rod 4 is equipped with protrusion 401 in the middle part of semen deposition push rod 4；3 top of semen deposition gun body is inlayed with spermatic gun lid 2 to be connect, 4 top of semen deposition push rod
Through spermatic gun lid 2, and 4 top of semen deposition push rod is threadedly coupled with semen deposition push handle 1；3 lower part of semen deposition gun body and 5 top of threaded sleeve
It is connected；5 lower part of threaded sleeve is threadedly coupled with 6 top of semen deposition pipette tips；It is equipped with inside semen deposition pipette tips 6 and freezes fine tube 7, frozen fine
Sponge plug 701 is housed inside pipe 7；It is characterized in that, semen deposition pipette tips 6 include pipette tips tip 601 and pipette tips tapered end 602；Pipette tips
The hollow cylindrical tube that 601 outer diameter of tip is 2.0~2.4 millimeters, and pipette tips tip 601 is 2~3 centimetres long；Pipette tips tip 601 is equipped with
Rounded corner；Pipette tips tapered end 602 is equipped with the frustum of a cone that conicity is 0.05, and the upper circular conical surface diameter of the frustum of a cone is the milli of 5.2.0~5.5
Rice, the lower circular conical surface diameter of the frustum of a cone are 2.0~2.4 millimeters, and 602 a length of 5~8 centimetres of pipette tips tapered end.
In use, staff can select suitable collecting work environment, it is defeated that the jelly fine tube 7 kept is taken out loading
Smart rifle only fixes sheep, and pipette tips tip 601 can be slowly inserted by staff against sheep cervix at this time, only fits to sheep
Should after continue slowly by pipette tips tapered end 602 be inserted into sheep cervix, then hand push semen deposition push handle 1 drive semen deposition push rod 4, semen deposition pushes away
Bar 4 pushes sponge plug 701 to move along fine tube 7 is frozen, and sperm is pushed into sheep cervix by sponge plug 701, completes semen deposition work.
The utility model structure is simple, fashionable, easy to operate, and improved sheep reduces tip with cervix inseminating syringe
Fineness, can be effectively relieved the damage caused by sheep cervix, reduce bleeding probability, increase effective sperm count of input, mention
High pregnancy rate.
The above, the only preferred embodiment of the utility model cannot limit the utility model practical range with this；It is all
According to simple equivalent changes and modifications made by present utility model application the scope of the patents and creation description, this should still belong to
In the range of utility model patent is covered.
Claims (3)
1. a kind of sheep cervix spermatic gun, including semen deposition gun body (3), the semen deposition gun body (3) is internal to be equipped with semen deposition push rod
(4), raised (401) are equipped in the middle part of the semen deposition push rod (4)；It is inlayed with spermatic gun lid (2) on semen deposition gun body (3) top
The spermatic gun lid (2), and semen deposition push rod (4) top and semen deposition are run through in connection, semen deposition push rod (4) top
Push handle (1) is threadedly coupled；Semen deposition gun body (3) lower part is connected with threaded sleeve (5) top；The threaded sleeve
(5) lower part is threadedly coupled with semen deposition pipette tips (6) top；It is equipped with inside the semen deposition pipette tips (6) and freezes fine tube (7), it is described
Freeze inside fine tube (7) and sponge plug (701) are housed；It is characterized in that, the semen deposition pipette tips (6) include pipette tips tip (601)
With pipette tips tapered end (602).
2. sheep according to claim 1 cervix spermatic gun, which is characterized in that described pipette tips tip (601) outer diameter
For 2.0~2.4 millimeters of hollow cylindrical tube, and the pipette tips tip (601) is 2~3 centimetres long；The pipette tips tip
(601) it is equipped with rounded corner.
3. sheep according to claim 1 cervix spermatic gun, which is characterized in that the pipette tips tapered end (602) is equipped with
The upper circular conical surface diameter of the frustum of a cone that conicity is 0.05, the frustum of a cone is 5.2.0~5.5 millimeter, and the lower circular conical surface of the frustum of a cone is straight
Diameter is 2.0~2.4 millimeters, and a length of 5~8 centimetres of the pipette tips tapered end (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820238902.2U CN208823057U (en) | 2018-02-10 | 2018-02-10 | Sheep cervix spermatic gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820238902.2U CN208823057U (en) | 2018-02-10 | 2018-02-10 | Sheep cervix spermatic gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208823057U true CN208823057U (en) | 2019-05-07 |
Family
ID=66303615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820238902.2U Active CN208823057U (en) | 2018-02-10 | 2018-02-10 | Sheep cervix spermatic gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208823057U (en) |
-
2018
- 2018-02-10 CN CN201820238902.2U patent/CN208823057U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191216 Address after: 719000 changlebao mountain village, Yuyang District, Yulin City, Shaanxi Province Patentee after: Yulin Sannong Breeding Service Co.,Ltd. Address before: 719000 No. 4, Chongwen Road, Yulin, Shaanxi Co-patentee before: JIAXIAN ANIMAL HUSBANDRY TECHNOLOGY PROMOTION STATION Patentee before: Yulin University |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 719000 Changlebao Village, Niujialiang Town, Yuyang District, Yulin City, Shaanxi Province Patentee after: Yulin Sannong Breeding Service Co.,Ltd. Address before: 719000 Changlebao Shanzhai, Yuyang District, Yulin City, Shaanxi Province Patentee before: Yulin Sannong Breeding Service Co.,Ltd. |
|
| CP03 | Change of name, title or address |