CN201701331U - Insemination syringe for female horse - Google Patents
Insemination syringe for female horse Download PDFInfo
- Publication number
- CN201701331U CN201701331U CN 201020252676 CN201020252676U CN201701331U CN 201701331 U CN201701331 U CN 201701331U CN 201020252676 CN201020252676 CN 201020252676 CN 201020252676 U CN201020252676 U CN 201020252676U CN 201701331 U CN201701331 U CN 201701331U
- Authority
- CN
- China
- Prior art keywords
- plastic catheter
- push rod
- piston rod
- plastic
- spermaduct
- Prior art date
- 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.)
- Expired - Fee Related
Links
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
Landscapes
- 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 utility model discloses an insemination syringe for female horse. a sperm storage tube is arranged in a plastic catheter, a slide plug is arranged in the sperm storage tube and is in a sealed slip fit with the internal circumferential wall of the sperm storage tube, the front end of the plastic catheter is fixed with a flexible pipe-like plastic guide head which is enclosed the front orifice of the plastic catheter, and the front orifice of the plastic catheter is communicated with the sperm outlet at the front end of the flexible pipe-like plastic guide head, the tube wall of the flexible pipe-like plastic guide head is solid, the hole diameter of the sperm outlet is smaller than the tube diameter of the sperm storage tube, a push rod is arranged in the plastic catheter in a slip fit, the plastic catheter at the front end of the push rod is provided with a piston rod, the external circumferential wall of the piston rod and the internal circumferential wall of the sperm storage tube are in a slip fit, the front end of the piston rod is cooperatedly abut against the rear end of a slide plug, the tail end of the plastic catheter is provided with a stopper ring, the tail end of the push rod is provided with a push button, the sum of the length of the piston rod and the length of the push rod is matched with the length of the plastic catheter. The insemination syringe provided in the utility model is reusable, a less amount of sperm is required, and the conception rate is improved.
Description
Technical field
This utility model relates to and is used for artificial insemination's device of becoming pregnant to the mare uterus, particularly a kind of seme-deposition device that is used for the mare semen deposition.
Background technology
Existing mare seme-deposition device is made up of rubber tube and glass syringe, during use, earlier guiding of rubber tube copper bar mare and cervical orifice are fixed, in the stallion seminal fluid inhalation syringe after will diluting again, connected the injector to inject mouth with rubber tube, pushing syringe just can inject the mare intrauterine with the stallion seminal fluid, but finish the smart back of tree seminal fluid refluence phenomenon takes place easily, use semen volume big, non-return rate is lower, the semen deposition difficulty is frozen fine tube and is not suitable for the existing fine tube semen deposition of freezing.
The utility model content
The purpose of this utility model is to provide a kind of seme-deposition device that is used for the mare semen deposition, and it is rational in infrastructure, is applicable to the straw semen breeding, and effectively semen deposition is reclaimed the storage fine tube to the mare uterus, uses semen volume low, improves conception rate.
The purpose of this utility model is achieved in that a kind of seme-deposition device that is used for the mare semen deposition, comprise plastic catheter and push rod, in plastic catheter, be provided with the storage spermaduct, sliding plug is arranged in the storage spermaduct and with the internal perisporium that stores up spermaduct and seals movingly, the plastic catheter front end is fixed with flexible tubular plastics top guide, this flexible tubular plastics top guide encases the front end mouth of pipe of plastic catheter, and the plastic catheter front end mouth of pipe is connected with the smart hole that goes out of flexible tubular plastics top guide front end setting, this flexible tubular plastics top guide tube wall is a solid, go out the caliber of the aperture in smart hole less than the storage spermaduct, push rod is installed in the plastic catheter movingly, in the plastic catheter of push rod front end, piston rod is being set, piston rod periphery wall and storage spermaduct internal perisporium are movingly, the sliding plug rear end is withstood in the cooperation of piston rod front end, the end of plastic catheter is provided with baffle ring, and the push rod end is being provided with push button, the summation L of piston rod length and push rod length
ALength L with plastic catheter
BAdapt.
This utility model is when operation, to contain the stallion seminal fluid earlier is placed in the plastic catheter with the storage spermaduct that sets in advance sliding plug, the piston rod of push rod front end setting is stretched in the storage spermaduct to withstand sliding plug, the plastic catheter that front end is had a flexible tubular plastics top guide stretches into the mare uterus then, firmly push the affixed push button of putting back-end, in the process of pushing push button, the piston rod front end goes ahead and withstands the seminal fluid that sliding plug will store up in the spermaduct and push out the storage spermaduct, since flexible tubular plastics top guide go out smart hole less than the storage spermaduct front end mouth of pipe, cause the front end mouth of pipe of storage spermaduct to be withstood in the flexible tubular plastics top guide, be pushed the seminal fluid that extrudes the storage spermaduct and be injected into the mare uterus by the catheter proximal end mouth of pipe through the smart hole that goes out of flexible tubular plastics top guide front end setting again, when this push button withstands on the affixed baffle ring of rear end of conduit, because piston rod length matches with storage spermaduct length, the seminal fluid that has in the storage spermaduct is all released is injected into the mare uterus, at this moment, the storage spermaduct that is drained answers the contractility of self to be wrapped on the piston rod that stretches in its pipe, the push rod of pulling back, piston rod is the rollback while with it, also will store up spermaduct takes back, conveniently make the storage spermaduct take plastic catheter out of, then finish once to mare and annotate the essence operation of becoming pregnant.It is rational in infrastructure for this utility model, is applicable to the straw semen breeding, and effectively semen deposition is reclaimed the storage spermaduct to the mare uterus, uses semen volume low, the raising conception rate.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
A kind of seme-deposition device that is used for the mare semen deposition, as shown in drawings, comprise plastic catheter 5 and push rod 7, in plastic catheter 5, be provided with storage spermaduct 4, sliding plug 3 is arranged in the storage spermaduct 4 and with the internal perisporium that stores up spermaduct 4 and seals movingly, plastic catheter 5 front ends are fixed with flexible tubular plastics top guide 2, this flexible tubular plastics top guide 2 encases the front end mouth of pipe of plastic catheter 5, and the plastic catheter 5 front end mouths of pipe are connected with the smart hole 1 that goes out of flexible tubular plastics top guide 2 front end settings, these flexible tubular plastics top guide 2 tube walls are solid, go out the caliber of the aperture in smart hole 1 less than storage spermaduct 4, push rod 7 is installed in the plastic catheter 5 movingly, in the plastic catheter 5 of push rod 7 front ends, piston rod 6 is being set, piston rod 6 periphery walls and storage spermaduct 4 internal perisporiums movingly, piston rod 6 front ends cooperate and withstand sliding plug 3 rear ends, the end of plastic catheter 5 is provided with baffle ring 8, push rod 7 ends are being provided with push button 9, the summation L of piston rod 6 length and push rod length
ALength L with plastic catheter 5
BAdapt.
Described piston rod 6 is the copper bar; Described push rod 7 is an iron.
Claims (2)
1. seme-deposition device that is used for the mare semen deposition, comprise plastic catheter (5) and push rod (7), in plastic catheter (5), be provided with storage spermaduct (4), sliding plug (3) is arranged in the storage spermaduct (4) and with the internal perisporium that stores up spermaduct (4) and seals movingly, it is characterized in that: plastic catheter (5) front end is fixed with flexible tubular plastics top guide (2), this flexible tubular plastics top guide (2) encases the front end mouth of pipe of plastic catheter (5), and plastic catheter (5) the front end mouth of pipe is connected with the smart hole (1) that goes out of flexible tubular plastics top guide (2) front end setting, this flexible tubular plastics top guide (2) tube wall is a solid, go out the caliber of the aperture in smart hole (1) less than storage spermaduct (4), push rod (7) is installed in the plastic catheter (5) movingly, in the plastic catheter (5) of push rod (7) front end, piston rod (6) is being set, piston rod (6) periphery wall and storage spermaduct (4) internal perisporium are movingly, sliding plug (3) rear end is withstood in the cooperation of piston rod (6) front end, the end of plastic catheter (5) is provided with baffle ring (8), push rod (7) end is being provided with push button (9), and the length L B of the summation LA of piston rod (6) length and push rod length and plastic catheter (5) adapts.
2. the seme-deposition device that is used for the mare semen deposition according to claim 1 is characterized in that: described piston rod (6) is the copper bar; Described push rod (7) is an iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020252676 CN201701331U (en) | 2010-07-09 | 2010-07-09 | Insemination syringe for female horse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020252676 CN201701331U (en) | 2010-07-09 | 2010-07-09 | Insemination syringe for female horse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201701331U true CN201701331U (en) | 2011-01-12 |
Family
ID=43438475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020252676 Expired - Fee Related CN201701331U (en) | 2010-07-09 | 2010-07-09 | Insemination syringe for female horse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201701331U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891001A (en) * | 2014-02-21 | 2015-09-09 | Imv技术股份有限公司 | Straw for storing a predetermined dose of a liquid substance, in particular a biological substance |
-
2010
- 2010-07-09 CN CN 201020252676 patent/CN201701331U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891001A (en) * | 2014-02-21 | 2015-09-09 | Imv技术股份有限公司 | Straw for storing a predetermined dose of a liquid substance, in particular a biological substance |
| CN104891001B (en) * | 2014-02-21 | 2018-10-12 | Imv技术股份有限公司 | The tubule of the substance of liquid base for preserving setting dosage, especially biological substance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203107335U (en) | Anti-backflow dog artificial insemination device with adoption of endoscope | |
| CN200998328Y (en) | Sperm supplier for cattle | |
| CN201701331U (en) | Insemination syringe for female horse | |
| CN201414853Y (en) | Insemination gun housing | |
| CN201328867Y (en) | Back-flow preventing artificial insemination tube used in uterine cavity | |
| CN203029423U (en) | Low-dose semen deposition apparatus for deep uterus of pig and end extension structure of semen deposition apparatus | |
| CN202283290U (en) | Porcine oviduct ware for accommodating and delivering semen | |
| CN202982308U (en) | Semen deposition machine for cattle | |
| CN201211250Y (en) | Sperm supplier for German shepherd dog | |
| CN204318971U (en) | Animal dispensing spermatic device | |
| CN104083232A (en) | Canidae inseminator | |
| CN203943766U (en) | A kind of Canis animals impregnator | |
| CN204840632U (en) | Sacculus posture cervical extension fixture | |
| CN109124812B (en) | Lubricating type deep insemination device and using method thereof | |
| CN210843620U (en) | Artificial inseminating syringe for sheep | |
| CN208573857U (en) | A kind of semen deposition instrument for deep semen deposition | |
| CN205198205U (en) | Animal artificial insemination ware | |
| CN203935298U (en) | A kind of multi-functional pig seme-deposition device | |
| CN207253398U (en) | A kind of canine semen deposition device assembly | |
| CN201200493Y (en) | Inseminating syringe for pet dog | |
| CN202776627U (en) | Drencher for animals | |
| CN109009556A (en) | A kind of frozen semen deep insemination device and its application method | |
| CN204500611U (en) | A kind of endoscope and artificial insemination dog vagina uterine eck prospecting apparatus | |
| CN203539484U (en) | Pre-encapsulation drug syringe for animals | |
| CN109009555A (en) | One breeding ass freezes smart deep insemination device and its application method |
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 |
Granted publication date: 20110112 Termination date: 20190709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |