CN205107972U - Sheep cervix deep inseminating syringe - Google Patents
Sheep cervix deep inseminating syringe Download PDFInfo
- Publication number
- CN205107972U CN205107972U CN201520944536.9U CN201520944536U CN205107972U CN 205107972 U CN205107972 U CN 205107972U CN 201520944536 U CN201520944536 U CN 201520944536U CN 205107972 U CN205107972 U CN 205107972U
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- China
- Prior art keywords
- syringe
- needle
- sheep
- needle body
- syringe needle
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- Legal status (The legal status 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 status listed.)
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Abstract
The utility model belongs to sheep artificial insemination auxiliary device field especially relates to a sheep cervix deep inseminating syringe, including syringe body and syringe needle, the syringe body form by casing and pushing ram, the casing by the metal outer and glass inlayer form, offered the window on the metal skin, the position that corresponds with this window on the glass inlayer is provided with the scale mark, the syringe needle pass through threaded connection on the syringe body, the inboard of this junction is provided with sealed the pad, the outside of this junction is provided with the syringe needle and screws up the handle, the needle body of syringe needle for having tapered tubular structure, the end section of needle body is the bending segment, the pinhole department of needle body is provided with the anti -scratch bobble. Adopt threaded connection's mode to be connected syringe body and syringe needle, joint strength is high, and is difficult not hard up, also is unlikely to to spill the seminal fluid even have slightly to become flexible. The waste of seminal fluid has been avoided. Adopted to have tapered needle body, effectively improved the rigidity of needle body to make its smooth and easy entering uterus.
Description
Technical field
This utility model belongs to sheep artificial insemination auxiliary device field, particularly relates to a kind of sheep cervix uteri deep insemination device.
Background technology
When carrying out artificial insemination to sheep, need to use seme-deposition device to carry out semen deposition operation.In actual use, find that existing seme-deposition device exists some defects: be 1, direct grafting between the syringe needle of existing seme-deposition device and syringe body, in use easily loosen, cause the waste of seminal fluid; 2, the needle body rigidity of existing seme-deposition device is poor, smooth and easy not when stretching into intrauterine; 3, the entirety of existing seme-deposition device is all straight, and this structure is unfavorable for that needle body enters deep, uterus.
Summary of the invention
This utility model provides a kind of sheep cervix uteri deep insemination device, to solve traditional poor, the inefficient problem of sheep artificial insemination operations convenience proposed in above-mentioned background technology.
The technical problem that this utility model solves realizes by the following technical solutions: this utility model provides a kind of sheep cervix uteri deep insemination device, comprise syringe body and syringe needle, described syringe body is made up of housing and pushing ram, housing is made up of metal outer and glass inner layer, metal outer offers window, position corresponding with this window on glass inner layer is provided with graduation mark, described syringe needle is threaded connection on syringe body, the inner side of this junction is provided with sealing gasket, the arranged outside of this junction has syringe needle to tighten hands handle, the needle body of described syringe needle is the tubular structure with tapering, the latter end of needle body is bending segment, the pin hole place of needle body is provided with anti-scratch bead.
The length of described needle body is 15cm-17cm.The length of described bending segment is 1.5cm-2.5cm.
The beneficial effects of the utility model are:
1, this utility model have employed the mode be threaded and is connected with syringe needle by syringe body, and bonding strength is high, not easily loosens, and is also unlikely to seminal fluid to spill even if slightly loosen.Avoid the waste of seminal fluid.
2, this utility model have employed the needle body with tapering, effectively improves the rigidity of needle body, to make it enter uterus smoothly.
3, the latter end of needle body is bending segment, is more conducive to needle body and extends depths, uterus, is conducive to improving conception rate.
4, the setting of anti-scratch bead, serves the effect preventing scratch Uterus wall.
5, by between needle body contraction in length to 15cm-17cm, under the prerequisite meeting instructions for use, the rigidity of needle body is further increased.
6, the length of bending segment is limited between 1.5cm-2.5cm, further ensures semen deposition effect.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the partial enlarged view at A place in Fig. 1;
Fig. 3 is the partial enlarged view at bending segment place.
In figure: 1-pushing ram, 2-housing, handle tightened by 3-syringe needle, 4-needle body, 5-sealing gasket, 6-bending segment, the anti-scratch bead of 7-.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described further:
This utility model comprises syringe body and syringe needle, described syringe body is made up of housing 2 and pushing ram 1, housing 2 is made up of metal outer and glass inner layer, metal outer offers window, and position corresponding with this window on glass inner layer is provided with graduation mark, and described syringe needle is threaded connection on syringe body, the inner side of this junction is provided with sealing gasket 5, the arranged outside of this junction has syringe needle to tighten handle 3, and the needle body 4 of described syringe needle is the tubular structure with tapering
The latter end of needle body 4 is bending segment 6, is more conducive to needle body 4 and extends depths, uterus, is conducive to improving conception rate.
The pin hole place of needle body 4 is provided with anti-scratch bead 7, serves the effect preventing scratch Uterus wall.
Between needle body 4 contraction in length to 15cm-17cm, under the prerequisite meeting instructions for use, further increase the rigidity of needle body 4.
The length of bending segment 6 is limited between 1.5cm-2.5cm, further ensures semen deposition effect.
Generally speaking, this utility model have employed the mode be threaded and is connected with syringe needle by syringe body, and bonding strength is high, not easily loosens, and is also unlikely to seminal fluid to spill even if slightly loosen.Avoid the waste of seminal fluid.This utility model have employed the needle body 4 with tapering, effectively improves the rigidity of needle body 4, to make it enter uterus smoothly.
Claims (3)
1. a sheep cervix uteri deep insemination device, comprise syringe body and syringe needle, it is characterized in that: described syringe body is made up of housing (2) and pushing ram (1), housing (2) is made up of metal outer and glass inner layer, metal outer offers window, position corresponding with this window on glass inner layer is provided with graduation mark, described syringe needle is threaded connection on syringe body, the inner side of this junction is provided with sealing gasket (5), the arranged outside of this junction has syringe needle to tighten handle (3), the needle body (4) of described syringe needle is the tubular structure with tapering, the latter end of needle body (4) is bending segment (6), the pin hole place of needle body (4) is provided with anti-scratch bead (7).
2. a kind of sheep cervix uteri deep insemination device according to claim 1, is characterized in that: the length of described needle body (4) is 15cm-17cm.
3. a kind of sheep cervix uteri deep insemination device according to claim 2, is characterized in that: the length of described bending segment (6) is 1.5cm-2.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520944536.9U CN205107972U (en) | 2015-11-24 | 2015-11-24 | Sheep cervix deep inseminating syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520944536.9U CN205107972U (en) | 2015-11-24 | 2015-11-24 | Sheep cervix deep inseminating syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205107972U true CN205107972U (en) | 2016-03-30 |
Family
ID=55563629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520944536.9U Expired - Fee Related CN205107972U (en) | 2015-11-24 | 2015-11-24 | Sheep cervix deep inseminating syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205107972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349029A (en) * | 2017-09-07 | 2017-11-17 | 云南省畜牧兽医科学院 | A kind of method that flock of sheep are carried out with continuous semen deposition |
-
2015
- 2015-11-24 CN CN201520944536.9U patent/CN205107972U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349029A (en) * | 2017-09-07 | 2017-11-17 | 云南省畜牧兽医科学院 | A kind of method that flock of sheep are carried out with continuous semen deposition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161124 |