CN109820619B

CN109820619B - Semen processing device capable of preventing cross infection and being easy to disinfect

Info

Publication number: CN109820619B
Application number: CN201910192694.6A
Authority: CN
Inventors: 钱羽力; 田慧; 王浛知
Original assignee: Zhejiang University ZJU
Current assignee: Zhejiang University ZJU
Priority date: 2019-03-14
Filing date: 2019-03-14
Publication date: 2021-02-02
Anticipated expiration: 2039-03-14
Also published as: CN109820619A

Abstract

The invention discloses a semen processing device for preventing cross infection and easy disinfection, which comprises a heat-insulating barrel, a semen storage tube, a rubber tube and a semen extractor, wherein the middle part of the heat-insulating barrel is provided with the semen storage tube, the top of the semen storage tube extends out from the middle part of the top end of the heat-insulating barrel, the top of the semen storage tube is connected with the rubber tube, one end of the rubber tube is connected with the top end of the semen storage tube, and the other end of the rubber tube is connected with the semen extractor, the invention solves the problems that the existing semen processing operation method is more complicated, the semen is easy to cross-infect in the processes of extracting and transferring the semen, further the semen descends and a large amount of semen dies, the existing semen storage device has a too simple structure and is inconvenient to operate when an animal is artificially inseminated in the later period, and the operation steps of the semen processing device can be continuously performed by optimizing the semen, and the operation is convenient, and the artificial insemination operation in the later period is convenient.

Description

Semen processing device capable of preventing cross infection and being easy to disinfect

Technical Field

The invention relates to the technical field of semen storage and treatment devices, in particular to a semen treatment device capable of preventing cross infection and being easy to disinfect.

Background

Artificial insemination technology is widely applied at present, and can be applied to animals, wherein the artificial insemination technology for pigs also reaches a certain height; the fundamental difference between artificial insemination and natural mating is that the work of many boars in natural mating is done by artificial insemination technicians; in artificial insemination, technicians must provide good semen handling and packaging conditions to ensure that the sperm cells maintain the same fertilization capacity; it is therefore desirable that artificial inseminates understand the natural processes of spermatogenesis well in order to be able to mimic this as much as possible in artificial insemination laboratories; sperm are produced from the testes of boars and stored in the testes prior to ejaculation; the two testicles precisely control the environment for the sperm to live in order to maintain the best activity of the sperm; generally, the temperature in the testis does not fluctuate and can continuously supply fresh nutrients to the sperms; these two points are crucial for the survival of the sperm, since they are always sensitive to sudden changes in temperature and their metabolic rate increases, requiring a continuous supply of their energy; in addition, the reproductive tract of the dam can also precisely control the environment required for sperm survival.

When semen is collected for artificial insemination, a good sperm storage environment should be provided, wherein the most important point is to avoid the sperm from being hit by temperature; however, the existing semen processing device for semen collection has the following problems: firstly, in the existing semen treatment, semen is taken out from an animal body through a semen collection cup, and then the semen in the semen collection cup is poured into a heat preservation device for heat preservation, so that the operation method is complicated, and the semen is very easy to cause cross infection in the processes of semen taking and semen transferring, so that the semen is reduced, and a large amount of semen is dead; secondly, the existing semen storage equipment is too simple in structure, is inconvenient to operate when the artificial insemination is performed on the animals in the later period, and can easily cause semen infection when the artificial insemination is performed;

disclosure of Invention

The invention aims to provide a semen processing device capable of preventing cross infection and easy to disinfect, aiming at improving the problem that the existing semen processing is usually to take semen out of an animal body through a semen collection cup and then pour the semen in the semen collection cup into a heat preservation device for heat preservation, so that the operation method is relatively complicated, and the semen is very easy to cause cross infection in the processes of semen collection and semen transfer, so that the semen is reduced, and a large amount of semen is dead; meanwhile, the existing semen storage equipment is too simple in structure, is inconvenient to operate when the artificial insemination is performed on the animal in the later period, and can easily cause one or more of the problems of semen infection when the artificial insemination is performed.

The invention is realized by the following steps:

a semen processing device for preventing cross infection and easy sterilization comprises a heat-insulating barrel, a semen storage tube, a rubber tube and a semen collector; the heat-preserving container mid-mounting has the seminal vesicle storage, and the seminal vesicle storage top is followed heat-preserving container top middle part and is visited out, and the seminal vesicle storage top is connected with the rubber tube, and rubber tube one end is connected with the seminal vesicle storage top, and the other end is connected with gets the seminal vesicle ware.

Furthermore, the whole heat-insulating barrel is cylindrical, the interior of the heat-insulating barrel is hollow, a clamping groove is formed in the front end of the edge of the top of the heat-insulating barrel, the clamping groove is of a semi-ring structure, a handle is installed in the clamping groove, two ends of the handle are connected with the heat-insulating barrel through positioning pins, a first control button is arranged in the middle of the arc side face of the heat-insulating barrel, and a first digital display screen is arranged above the first control button; the heat-preserving container is the cylinder type and is convenient for the installation to store up the seminal fluid, the inside hydroenergy of the heat-preserving container of also being convenient for simultaneously receives the heat evenly, the inside cavity of heat-preserving container is the storage water of being convenient for, and then conveniently carries out water bath heat preservation to the seminal fluid of storing up the seminal fluid inside, the handle is convenient for deposit the handle, the handle is chucking draw-in groove when not being suitable for, and then avoid the handle to take place to interfere with other objects, dig the handle when using the handle, the handle just can rotate with the locating pin at handle both ends, it is convenient to move the heat-preserving container through carrying the handle, first control button is convenient for control the switch of heat-preserving container bucket internal heating.

Furthermore, the middle part of the top end of the heat-insulating barrel is provided with a through hole with the same outer diameter as the sperm storage tube, a circle of mounting table is arranged along the edge of the through hole, four threaded holes are uniformly formed in the mounting table, a gland is arranged at the upper end of the mounting table, a compression ring matched with the mounting table is arranged at the position where the gland is aligned with the mounting table, a jack is arranged in the middle of the top surface of the gland, a compression bolt is arranged at the position where the compression ring of the gland is aligned with the threaded holes, and a pressure groove matched with the top of the sperm storage; the utility model discloses a gland storage barrel, including the heat preservation barrel, the heat preservation barrel top middle part is equipped with the through-hole the same with storage seminal duct external diameter is be convenient for install storage seminal duct, the dismantlement of the storage seminal duct of also being convenient for simultaneously, in the storage seminal duct water bath heat preservation barrel of being convenient for, the installation of the mount table gland of being convenient for, and then make things convenient for the gland to compress tightly storage seminal duct, the gland also is convenient for compress tightly storage seminal duct when the gland is convenient for seal heat preservation barrel top middle part through-hole, the clamp ring is convenient for block into the mount table, and then conveniently be connected gland and heat preservation barrel through compression bolt, also can make the gland compress tightly storage seminal duct simultaneously, be convenient for store up the seminal duct top and lean out from gland top middle part during the jack on gland top, and then conveniently store up seminal duct and rubber tube connection, the.

Furthermore, the bottom of one side of the arc-shaped side surface of the heat-preserving barrel, which is opposite to the first digital display screen, is provided with an inserting plate, the top of the inserting plate is provided with a limiting ring, the upper surface of the inserting plate is provided with an inserting groove matched with the end part of the sperm extractor, the size of the inner ring of the limiting ring is matched with the size of the outer ring of the sperm extractor, a circle of first heating wire is arranged in the interlayer of the arc-shaped side surface of the heat-preserving barrel, and the; the picture peg is convenient for get smart ware tip and injects the picture peg, the slot of picture peg can carry on spacingly to getting smart ware tip simultaneously, the spacing ring is convenient for carry on spacingly to getting smart ware upper end when getting smart ware and injecting the picture peg, and then reach and stabilize spacing purpose to getting smart ware, also make simultaneously to get smart ware and heat-preserving container stable connection conveniently get smart ware and take out, first heater strip is convenient for heat the inside water of heat-preserving container, and then make things convenient for the inside hydroenergy of heat-preserving container to stabilize at a temperature, the seminal fluid of avoiding the water bath receives the influence of temperature, the bulge loop is convenient for store up the spermaduct bottom and inserts, conveniently carry on spacingly to storing up the spermaduct bottom, guarantee to store up the spermaduct.

Furthermore, the top and the bottom of the sperm storage tube are rounded, the interior of the sperm storage tube is hollow, a connecting tube is arranged in the middle of the top surface of the sperm storage tube and is communicated with the interior of the sperm storage tube, the outer diameter of the connecting tube is the same as the inner diameter of the jack, a push hole is formed in the bottom surface of the sperm storage tube, a push rod penetrates through the push hole, and one end of the push rod, which penetrates through the push hole, is connected with a piston head in the push hole; storing up seminal duct top and the equal radius in bottom are the installation and the dismantlement that prevent to store up the edges and corners influence storage seminal duct of seminal duct, and the tip radius is convenient for the gland and compresses tightly storage seminal duct, and the inside cavity of storage seminal duct is convenient for save the seminal fluid that takes out, and the connecting pipe is convenient for be connected with the rubber tube, and then makes things convenient for the rubber tube to lead to inside the storage seminal duct with the seminal fluid that takes out, pushes away the hole and is convenient for the push rod to promote the piston head, makes things convenient for the later stage to store up the semin.

Furthermore, a connector is arranged in the middle of one side, facing the push hole, of the piston head, internal threads are arranged on the inner ring of the connector, a containing groove is formed in the position, aligned with the middle of the connector, of the piston head, the inner diameter of the containing groove is slightly larger than that of the connector, and the containing groove is communicated with the connector; the piston head is convenient for promote the seminal fluid of storing up seminal duct inside, accomodates the groove and is convenient for the push rod can accomodate.

Furthermore, the push rod is composed of a first push rod and a second push rod, one end of the first push rod is provided with a thread head matched with the internal thread of the connector, the other end of the first push rod is provided with an accommodating groove matched with the second push rod, the position, close to the opening, of the accommodating groove of the first push rod is provided with the internal thread, the second push rod is arranged in the accommodating groove of the first push rod, the position, facing the accommodating groove of the first push rod, of the second push rod is provided with the thread head matched with the internal thread at the end part of the accommodating groove of the first push rod, and the other end of the second; the first push rod can be accomodate the inside inslot portion of accomodating of piston head, the second push rod can be accomodate the inside groove of accomodating of first push rod, the thread head is convenient for first push rod and piston head are connected, the second push rod of also being convenient for is connected with first push rod simultaneously, the pulling is shoved when needs will push away the handle and is made the thread contact that the thread head all corresponds rather than, then twist first push rod and second push rod and can fix the position of first tow bar and second push rod, be convenient for push away the handle and promote, only need twist to move threaded connection department when not expandeing push away the handle with first push rod and second push rod push the corresponding groove of accomodating can, the internal diameter of accomodating the groove slightly is that the screw thread of being convenient for the thread head is interfered with the inner wall of accomodating the groove, and then lead to first push rod and second push rod can's unable accomodating in the.

Furthermore, the sperm taking device consists of a grab handle and a sperm taking pipe, the grab handle is fixedly connected with the sperm taking pipe and is communicated with the sperm taking pipe, the grab handle is obliquely arranged relative to the sperm taking pipe, a flow intercepting head is arranged at the position of the grab handle right below the sperm taking pipe, a thread groove is arranged in the middle of the bottom end of the grab handle, a sperm discharging pipe is arranged in the middle of the thread groove, a connecting bolt is connected in the thread groove, a through hole is arranged in the middle of the connecting bolt, and the inner diameter of the through hole is larger than the outer diameter of the sperm discharging; get the seminal duct be convenient for with male animal's genitals contact, the convenience is to the seminal fluid of gathering the animal, the grab handle is convenient to be held getting the seminal duct, and the head that dams is convenient for damps flowing seminal fluid, can't cut off to it when avoiding emergency to appear, and then lead to the seminal fluid to take place cross infection's problem, arrange the seminal duct and get the seminal organ intercommunication, the seminal fluid discharge that is convenient for get the seminal organ and take out the perforation in the seminal organ connecting bolt middle part is convenient for the rubber tube to pass, and then make things convenient for the rubber tube to pass connecting bolt's one end and arrange the seminal duct and be connected, then connecting bolt is connected with the thread groove, make the rubber tube closely be connected with arranging the seminal duct, avoid arranging seminal.

Furthermore, a second control button is arranged at the joint of the semen taking pipe and the grab handle, a second digital display screen is arranged right in front of the second control button, a semen taking groove is longitudinally arranged in the middle of the semen taking pipe and is communicated with the semen discharging pipe, the inner wall of the semen taking groove is made of silica gel, and a second heating wire is arranged in the interlayer of the semen taking pipe; the second control knob is convenient for controlling the heating of a second heating wire in the sperm taking interlayer, the second digital display screen is convenient for displaying the temperature inside the sperm taking pipe in real time, the temperature inside the sperm taking pipe is convenient to set, so that the temperature inside the sperm taking pipe can be ensured to be stabilized at a value, the phenomenon that the temperature difference between the sperm taking pipe wall and the animal reproductive organs is overlarge, the sperm in the sperm is stimulated by the temperature, the quality of the taken sperm is influenced, the sperm taking groove is communicated with the sperm discharging pipe, the sperm taken out by the sperm taking pipe can be discharged to the rubber pipe through the sperm discharging pipe, the sperm is guided into the liquid storage pipe through the rubber pipe, the water bath of the sperm in the liquid storage pipe is achieved, the quality of the sperm is ensured, the sperm taking groove is convenient for being in direct contact with the animal reproductive organs, the sperm of the animal is convenient to be collected, the inner wall of the sperm taking pipe is made of silica gel, the temperature is convenient for being transferred, and then the reproductive organ is injured when the semen taking groove is contacted with the reproductive organ of the animal, the health of the animal is influenced, and meanwhile, the quality of the taken semen is possibly influenced, so that the quality of the semen is poor, and the success rate of the later artificial insemination is influenced.

Before the device is used, the electric quantity of the heat-preserving barrel and the semen collector is ensured to be sufficient, then the handle in the clamping groove at the front end of the heat-preserving barrel is buckled out, then the heat-preserving barrel and the semen collector are lifted, the heat-preserving barrel and the semen collector are moved to a place for collecting semen, then the heat-preserving temperature in the heat-preserving barrel is set, then the first control button is pressed to heat the water in the heat-preserving barrel, the water in the heat-preserving barrel is heated, meanwhile, the temperature in the heat-preserving barrel can be displayed on the first digital display screen in real time, when the temperature of the water in the heat-preserving barrel reaches the set temperature, the semen collector is pulled out from the limiting ring and the inserting plate, then the second control button is pressed, after the second button is pressed, the second heating wire of the semen collector starts to heat and die-cut, the temperature in the semen collecting groove can be known in real time through the second digital display screen, when the temperature in the semen collecting groove reaches the set, then holding the handle by hand, sleeving one end of the sperm taking device with the sperm taking groove on the reproductive organ of the animal, collecting the semen in the testis of the animal, pressing the interception head between the two ends of the semen without flowing out to ensure that no impurities flow into the sperm storage tube through the rubber tube, preventing the semen from generating cross infection, loosening the interception head when the semen flows out from the reproductive organ of the animal to ensure that the sperm discharging tube and the sperm taking groove are in a state of a passage, further ensuring that the semen flowing out from the animal flows into the sperm discharging tube through the sperm taking groove, leading the semen into the sperm storage tube through the rubber tube by the sperm discharging tube, carrying water bath on the sperm storage tube in the heat preservation barrel, further ensuring that the temperature of the sperm is not influenced, and ensuring that the quality of the sperm is not influenced; after the sperm extractor is used, the connecting bolt at the bottom end of the sperm extractor can be screwed off, then the rubber tube is pulled out, so that the rubber tube is separated from the sperm extracting tube, then the other end of the rubber tube is pulled out, so that the other end of the rubber tube is separated from the sperm storing tube, then the top of the sperm storing tube is sealed, so that the semen in the sperm storing tube is not affected, the infection of the semen is prevented, then the taken-off sperm extractor is washed from the sperm extracting groove by using disinfectant, so that the disinfected liquid-operated sperm extracting tube flows out, and the repeated washing is carried out, thereby ensuring that the sperm extractor can achieve good disinfection effect, and the disinfection is convenient and convenient to operate; only need take out compression bolt when the semen that will take out shifts, then take out the gland from storing up seminal duct top, later store up seminal duct and propose from the insulation can, then pull out and push away the handle, rotatory first push rod and second push rod, make first push rod and piston head, threaded connection between second push rod and the first push rod, then promote and push away the handle, make and push away the handle and promote the piston head and discharge the seminal fluid of storing up seminal duct inside to other places of storage, will store up seminal duct and place the disinfection in the antiseptic solution after finishing using can.

Compared with the prior art, the invention has the beneficial effects that: the semen processing device is optimized, so that the semen processing device can conveniently process the semen of the animal, and is beneficial to improving the quality of the semen, the semen processing device can guide the semen into the semen storage device while collecting the semen, cross infection is not easy to occur in operation connection, the problem that the semen is largely dead after being discharged out of the animal body due to overlarge temperature fluctuation is avoided, and meanwhile, the semen processing device is convenient for taking out the semen during artificial insemination in the later period, is convenient to operate and is convenient to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic view of an embodiment of the present invention taken generally at the front, top view;

FIG. 2 is a schematic view of the embodiment of the present invention shown generally at the rear, bottom perspective;

FIG. 3 is a schematic view of the structure of the heat-preserving container and the sperm extractor in the embodiment of the present invention;

FIG. 4 is a schematic structural view of the thermal bucket of the embodiment of the invention in a rear top view;

FIG. 5 is a schematic structural view of the inner structure of the thermal bucket in a front top view according to the embodiment of the invention;

FIG. 6 is a schematic view of the gland of an embodiment of the present invention in a front top view;

FIG. 7 is a schematic view of the gland of an embodiment of the present invention in a front, bottom view;

FIG. 8 is a schematic view of the seminal receptacle according to the embodiment of the present invention retracted in a front depression;

FIG. 9 is a schematic view of the seminal receptacle of the present invention shown deployed in a front plan view;

FIG. 10 is a schematic view of the seminal receptacle of the present invention shown in exploded view from the front bottom;

FIG. 11 is a schematic view of a sperm fetcher in front depression according to an embodiment of the present invention;

FIG. 12 is a schematic view of a sperm collector shown in half section and in a rear, bottom view in accordance with an embodiment of the present invention;

FIG. 13 is a schematic view of a sperm collector shown in a front bottom view in accordance with an embodiment of the present invention;

in the figure: 1-a heat-preserving barrel; 10-a card slot; 11-a first control button; 12-a first digital display screen; 13-a gland; 130-a compression ring; 131-a jack; 132-hold down bolts; 133-pressing a groove; 14-a handle; 15-inserting plates; 16-a stop collar; 17-a mounting table; 171-a threaded hole; 18-a first heating wire; 19-a convex ring; 2-seminal vesicle storage; 21-connecting pipe; 22-a push handle; 221-a first push rod; 2211-thread start; 222-a second push rod; 2221-pushing head; 23-pushing the hole; 24-a piston head; 241-a connector; 242-a receiving groove; 3-a rubber tube; 4-semen collector; 41-a grab handle; 411-a shut-off head; 412-connecting bolts; 4121-perforating; 413-seminal emission; 414-thread groove; 42-taking seminal tubules; 421-a second digital display screen; 422-second control button; 423-a second heating wire; 424-semen collection tank.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Example (b): referring to fig. 1 and 2: a semen processing device for preventing cross infection and easy disinfection comprises a heat-insulating barrel 1, a semen storage tube 2, a rubber tube 3 and a semen collector 4; the middle part of the heat-preserving barrel 1 is provided with a sperm storage tube 2, the top of the sperm storage tube 2 extends out from the middle part of the top end of the heat-preserving barrel 1, the top of the sperm storage tube 2 is connected with a rubber tube 3, one end of the rubber tube 3 is connected with the top end of the sperm storage tube 2, and the other end is connected with a sperm extractor 4; the heat preservation barrel 1 is convenient for preserving heat of the taken semen, the problem that the taken semen is too violent due to temperature change and further a large number of sperms die is avoided, the heat preservation barrel 1 is of an electric storage type structure and is convenient for moving the heat preservation barrel 1, the semen storage tube 2 is convenient for storing the semen and is further convenient for carrying out water bath heat preservation on the taken semen, the rubber tube 3 is connected with the semen storage tube 2 and the semen taking device 4 for conveniently guiding the semen taken out by the semen taking device 4 to the semen storage tube 2 in time, the problem that cross infection is easily caused by a traditional semen taking method and a traditional semen storing method is avoided, the semen taking device 4 is of an electric storage type structure and is convenient for moving the semen taking device 4 and collecting the semen, and the operation is convenient, the semen processing device is convenient for processing the semen of animals, meanwhile, the quality of the semen is also beneficial to improvement, and the semen processing device can guide the semen into a semen storage device while collecting the semen, the difficult cross infection that takes place of operation connection avoids because of the temperature fluctuation is too big, leads to the semen in the external dead problem in a large number of back of discharge animal, takes out the semen when this kind of semen processing apparatus is convenient for the later stage to carry out artificial insemination simultaneously, the operation of being convenient for, and convenient to use, and this kind of semen processing apparatus later stage disinfection is simple, the used repeatedly of being convenient for.

Referring to fig. 3, 4, 5, 6 and 7: the heat-insulating barrel 1 is integrally cylindrical, the heat-insulating barrel 1 is hollow, a clamping groove 10 is formed in the front end of the edge of the top of the heat-insulating barrel 1, the clamping groove 10 is of a semi-ring structure, a lifting handle 14 is installed in the clamping groove 10, two ends of the lifting handle 14 are connected with the heat-insulating barrel 1 through positioning pins, a first control button 11 is arranged in the middle of the arc side face of the heat-insulating barrel 1, and a first digital display screen 12 is arranged above the first control button 11; the heat-preserving container 1 is cylindrical, the sperm storage tube 2 can be conveniently installed, meanwhile, water inside the heat-preserving container 1 can be heated uniformly, the heat-preserving container 1 is hollow, water can be conveniently stored, the sperm inside the sperm storage tube 2 can be conveniently subjected to water bath heat preservation, the handle 14 can be conveniently stored through the clamping groove 10, the handle 14 can be tightly clamped in the clamping groove 10 when the handle 14 is not suitable for use, the handle 14 is prevented from interfering with other objects, the handle 14 is opened when the handle 14 is used, the handle 14 can rotate through the positioning pins at two ends of the handle 14, the heat-preserving container 1 can be conveniently lifted through the handle 14, the first control button 11 is convenient for controlling the heating switch inside the heat-preserving container 1, and the first digital display screen 12 is free from displaying and adjusting the temperature inside the heat-preserving container 1; the middle part of the top end of the heat-insulating barrel 1 is provided with a through hole with the same outer diameter as the semen storage tube 2, a circle of mounting table 17 is arranged along the edge of the through hole, four threaded holes 171 are uniformly formed in the mounting table 17, the upper end of the mounting table 17 is provided with a gland 13, a pressing ring 130 matched with the mounting table 17 is arranged at the position where the gland 13 is aligned with the mounting table 17, a jack 131 is arranged in the middle of the top surface of the gland 13, a pressing bolt 132 is arranged at the position where the pressing ring 130 of the gland 13 is aligned with the threaded hole 171, and the bottom of the gland 13 is provided with a pressing groove 133; the middle part of the top end of the heat-insulating barrel 1 is provided with a through hole with the same outer diameter as that of the sperm storage tube 2, so that the sperm storage tube 2 can be conveniently installed, the sperm storage tube 2 can be conveniently detached, the sperm storage tube 2 can be conveniently stored in the sperm storage tube 2 water-bath heat-insulating barrel 1, the installation platform 17 is convenient for the installation of the gland 13, so that the gland 13 can be conveniently pressed tightly against the sperm storage tube 2, the threaded hole 171 is convenient for the connection of the gland 13 and the installation platform 17, so that the problem of installing the gland 13 can be solved, the gland 13 can be conveniently sealed off the through hole in the middle part of the top end of the heat-insulating barrel 1, the sperm storage tube 2 can be conveniently pressed, the top end of the sperm storage tube 2 can be conveniently extended out from the middle part of the top end of the gland 13 when the jack 131 at the top end of the gland 13 is provided, so that the sperm storage tube 2 can be conveniently connected with the rubber tube 3, the pressing groove, thereby facilitating the pressing groove 133 to press the sperm storage tube 2; the bottom of one side, opposite to the first digital display screen 12, of the arc-shaped side surface of the heat-insulating barrel 1 is provided with an inserting plate 15, the top of the side is provided with a limiting ring 16, the upper surface of the inserting plate 15 is provided with an inserting groove matched with the end part of the semen collector 4, the size of the inner ring of the limiting ring 16 is matched with the size of the outer ring of the semen collector 4, a circle of first heating wires 18 are arranged in an interlayer of the arc-shaped side surface of the heat-insulating barrel 1, and the middle part of; picture peg 15 is convenient for get 4 tip of sperm ware and injects picture peg 15, the slot of picture peg 15 can carry on spacingly to getting 4 tip of sperm ware simultaneously, spacing ring 16 is convenient for carry on spacingly to getting 4 upper ends of sperm ware when getting 4 insertings picture peg 15, and then reach and stabilize spacing purpose to getting 4 of sperm ware, also make simultaneously to get 4 of sperm ware and the thermal insulating bucket 1 stable connection conveniently get 4 of sperm ware and take out, first heater strip 18 is convenient for heat the water of thermal insulating bucket 1 inside, and then make things convenient for the water of thermal insulating bucket 1 inside can be stabilized at a temperature, avoid the seminal fluid of water bath to receive the influence of temperature, bulge loop 19 is convenient for store up 2 bottom of sperm pipe and inserts, it is convenient to carry on spacingly to store up 2 bottom of sperm pipe, guarantee to store up 2 stability in thermal insulating bucket 1 with this.

Referring to fig. 8, 9 and 10: the top and the bottom of the sperm storage tube 2 are rounded, the sperm storage tube 2 is hollow, the middle of the top surface of the sperm storage tube 2 is provided with a connecting tube 21, the connecting tube 21 is communicated with the interior of the sperm storage tube 2, the outer diameter of the connecting tube 21 is the same as the inner diameter of the jack 131, the bottom surface of the sperm storage tube 2 is provided with a push hole 23, a push rod passes through the push hole 23, and one end of the push rod passing through the push hole 23 is connected with a piston head 24 in the push hole 23; the top and the bottom of the semen storage tube 2 are rounded to prevent the edges and corners of the semen storage tube 2 from influencing the installation and the disassembly of the semen storage tube 2, the rounded end part is convenient for the pressing cover 13 to press the semen storage tube 2 tightly, the semen taken out is convenient to store in the hollow interior of the semen storage tube 2, the connecting tube 21 is convenient to be connected with the rubber tube 3, the rubber tube 3 is further convenient to guide the taken semen into the semen storage tube 2, the pushing hole 23 is convenient for the pushing rod to push the piston head 24, and the semen in the semen storage tube 2 is convenient to be discharged out of the semen storage tube 2 in the later period; the middle of one side of the piston head 24 facing the push hole 23 is provided with a connector 241, the inner ring of the connector 241 is provided with an internal thread, the piston head 24 is provided with a receiving groove 242 aligned with the middle of the connector 241, the inner diameter of the receiving groove 242 is slightly larger than the inner diameter of the connector 241, the receiving groove 242 is communicated with the connector 241, the push rod is composed of a first push rod 221 and a second push rod 222, one end of the first push rod 221 is provided with a thread head 2211 matched with the internal thread of the connector 241, the other end of the first push rod 221 is provided with a receiving groove 242 matched with the second push rod 222, the receiving groove 242 of the first push rod 221 is provided with an internal thread near the opening, the receiving groove 242 of the first push rod 221 is provided with a second push rod 222, the position of the second push rod 222 facing the receiving groove 242 of the first push rod 221 is provided with a thread head 2211 matched with the internal thread; the piston head 24 is convenient for pushing semen inside the semen storage tube 2, the storage groove 242 is convenient for the push rod to be stored, the first push rod 221 can be stored inside the storage groove 242 inside the piston head 24, the second push rod 222 can be stored inside the storage groove 242 inside the first push rod 221, the thread head 2211 is convenient for the first push rod 221 to be connected with the piston head 24, and simultaneously, the second push rod 222 is also convenient for the second push rod 221 to be connected with the first push rod 221, when the push handle 22 needs to be unfolded, the push head 2221 is pulled to enable the thread heads 2211 to be in contact with corresponding threads, then the positions of the first pull rod and the second push rod 222 can be fixed by screwing the first push rod 221 and the second push rod 222, the push handle 22 is convenient for pushing, when the push handle 22 does not need to be unfolded, only the thread connection position needs to be screwed to push the first push rod 221 and the second push rod 222 into the corresponding storage groove 242, the inner diameter of the storage groove 242 is slightly larger than that the inner diameter of the connection head 241 is convenient for the thread of the thread head 2211, thereby preventing the first push rod 221 and the second push rod 222 from being received in the receiving groove 242.

Referring to fig. 11, 12 and 13: the sperm taking device 4 comprises a holding handle 41 and a sperm taking tube 42, the holding handle 41 is fixedly connected with the sperm taking tube 42, the holding handle 41 is communicated with the sperm taking tube 42, the holding handle 41 is obliquely arranged relative to the sperm taking tube 42, a flow interception head 411 is arranged at the position right below the sperm taking tube 42 along the holding handle 41, a thread groove 414 is arranged in the middle of the bottom end of the holding handle 41, a sperm discharging tube 413 is arranged in the middle of the thread groove 414, a connecting bolt 412 is connected in the thread groove 414, a through hole 4121 is arranged in the middle of the connecting bolt 412, and the inner diameter of the through hole 4121 is larger than the outer diameter of; the semen taking tube 42 is convenient to contact with the reproductive organs of male animals, semen of the collected animals is convenient to be held by the handle 41, the flowing semen is convenient to be intercepted by the intercepting head 411, the problem that the semen is subjected to cross infection due to the fact that the semen cannot be intercepted in emergency is avoided, the semen discharging tube 413 is communicated with the semen taking device 4, the semen taken out by the semen taking device 4 is convenient to be discharged out of a through hole 4121 in the middle of a connecting bolt 412 of the semen taking device 4, the rubber tube 3 can conveniently penetrate through, one end of the rubber tube 3 penetrating through the connecting bolt 412 is convenient to be connected with the semen discharging tube 413, then the connecting bolt 412 is connected with the thread groove 414, the rubber tube 3 is tightly connected with the semen discharging tube 413, and the problem that the semen discharging tube 413 is separated from the rubber tube 3 and the semen outflow is infected is avoided; a second control button 422 is arranged at the joint of the semen taking pipe 42 and the grab handle 41, a second digital display screen 421 is arranged right in front of the second control button 422, a semen taking groove 424 is longitudinally arranged in the middle of the semen taking pipe 42, the semen taking groove 424 is communicated with the semen discharging pipe 413, the inner wall of the semen taking groove 424 is made of silica gel, and a second heating wire 423 is arranged in the interlayer of the semen taking pipe 42; the second control knob is convenient for controlling the heating of the second heating wire 423 in the interlayer of the sperm fetching tube 42, the second digital display screen 421 is convenient for displaying the temperature inside the sperm fetching tube 42 in real time, and is convenient for setting the temperature inside the sperm fetching tube 42, so as to ensure that the temperature inside the sperm fetching tube 42 can be stabilized at a value, thereby avoiding that the temperature difference between the wall of the sperm fetching tube 42 and the animal reproductive organs is too large, so that the sperms in the sperms are stimulated by the temperature, thereby affecting the quality of the sperms to be fetched, the sperm fetching groove 424 is communicated with the sperm fetching tube 413, so that the sperms fetched by the sperm fetching tube 42 can be discharged to the rubber tube 3 through the sperm fetching tube 413, further, the sperm is guided into the liquid storage tube through the rubber tube 3, thereby achieving the purpose of carrying out water bath on the sperms in the liquid storage tube, thereby ensuring the quality of the sperms, the sperm fetching groove 424 is convenient for being in direct contact with the animal reproductive organs, thereby facilitating the collection of the sperms of the animals, the inner wall, further, the semen collecting groove 424 may be in contact with the reproductive organs of the animal to cause injury to the reproductive organs, which may affect the health of the animal, and may also affect the quality of the collected semen, which may result in poor semen quality and affect the success rate of the artificial insemination in the later period.

The working principle is as follows: before the device is used, the electric quantity of the heat-preserving barrel 1 and the semen collector 4 is ensured to be sufficient, then the handle 14 in the clamping groove 10 at the front end of the heat-preserving barrel 1 is buckled out, then the heat-preserving barrel 1 and the semen collector 4 are lifted, the heat-preserving barrel 1 and the semen collector 4 are moved to a place for collecting semen, then the heat-preserving temperature in the heat-preserving barrel 1 is set, then the first control button 11 is pressed to heat the water in the heat-preserving barrel 1, the water in the heat-preserving barrel 1 is heated, meanwhile, the temperature in the heat-preserving barrel 1 can be displayed on the first digital display screen 12 in real time, when the temperature of the water in the heat-preserving barrel 1 reaches the set temperature, the semen collector 4 is pulled out from the limiting ring 16 and the inserting plate 15, then the second control button 422 is pressed, the second heating wire 423 of the semen collector 4 starts to heat through the second digital display screen 421, the temperature in the semen collector 424 can be known in real time, when the temperature in the semen extracting groove 424 reaches the set temperature, the semen extractor 4 automatically keeps warm, then the holding handle 41 is held by hand, one end of the sperm taking device 4 with the sperm taking groove 424 is sleeved on the reproductive organs of the animal, semen in animal testis is collected, the interception head 411 is pressed down when semen does not flow out, so as to ensure that no impurities flow into the semen storage tube 2 through the rubber tube 3, prevent the semen from cross infection, when semen flows out of the animal reproductive organ, the interception head 411 is loosened, so that the semen discharging pipe 413 and the semen taking groove 424 are in a state of passage, semen flowing out of the animal body flows into the semen discharging pipe 413 through the semen taking groove 424, the semen is guided into the semen storing pipe 2 through the rubber pipe 3 by the semen discharging pipe 413, the semen storing pipe 2 is bathed in the heat preservation barrel 1 in a water way, the survival temperature of the semen is not influenced, and the quality of the semen is not influenced; after the sperm extractor 4 is used, the connecting bolt 412 at the bottom end of the sperm extractor 4 can be screwed off, then the rubber tube 3 is pulled out, so that the rubber tube 3 is separated from the sperm discharging tube 413, then the other end of the rubber tube 3 is pulled out, so that the other end of the rubber tube 3 is separated from the sperm storing tube 2, then the top of the sperm storing tube 2 is sealed, so that the semen in the sperm storing tube 2 is not affected, the infection of the semen is prevented, then the removed sperm extractor 4 is washed from the sperm extracting groove 424 by using a disinfectant, so that the sterilized liquid flows out of the sperm discharging tube 413, and is repeatedly washed, thereby ensuring that the sperm extractor 4 can achieve a good sterilizing effect, and the sterilization is convenient and convenient to operate; when the semen to be taken out needs to be transferred, the pressing bolt 132 is only required to be taken out, the pressing cover 13 is taken out from the top of the semen storage tube 2, then the semen storage tube 2 is lifted out of the heat preservation box, the push handle 22 is pulled out, the first push rod 221 and the second push rod 222 are rotated, the first push rod 221 and the piston head 24 are connected through threads, the second push rod 222 and the first push rod 221 are connected through the threads, then the push handle 22 is pushed, the push handle 22 pushes the piston head 24 to discharge the semen in the semen storage tube 2 to other storage places, and after the use, the semen storage tube 2 is placed in a disinfectant to be disinfected.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a prevent cross infection and easy sterile seminal fluid processing apparatus, includes heat-preserving container (1), stores up seminal fluid pipe (2), rubber tube (3) and gets seminal fluid ware (4), its characterized in that: a sperm storage tube (2) is mounted in the middle of the heat-insulating barrel (1), the top of the sperm storage tube (2) extends out of the middle of the top end of the heat-insulating barrel (1), a rubber tube (3) is connected to the top of the sperm storage tube (2), one end of the rubber tube (3) is connected with the top end of the sperm storage tube (2), and the other end of the rubber tube is connected with a sperm taking device (4); the heat-insulating barrel (1) is integrally cylindrical, the heat-insulating barrel (1) is hollow, a clamping groove (10) is formed in the front end of the edge of the top of the heat-insulating barrel (1), the clamping groove (10) is of a semi-ring structure, a handle (14) is installed in the clamping groove (10), two ends of the handle (14) are connected with the heat-insulating barrel (1) through positioning pins, a first control button (11) is arranged in the middle of the arc side face of the heat-insulating barrel (1), and a first digital display screen (12) is arranged above the first control button (11); the middle of the top end of the heat-insulating barrel (1) is provided with a through hole with the same outer diameter as the semen storage tube (2), a circle of mounting table (17) is arranged along the edge of the through hole, four threaded holes (171) are uniformly formed in the mounting table (17), a gland (13) is arranged at the upper end of the mounting table (17), a compression ring (130) matched with the mounting table (17) is arranged at the position, aligned with the mounting table (17), of the gland (13), a jack (131) is arranged in the middle of the top surface of the gland (13), a compression bolt (132) is arranged at the position, aligned with the threaded hole (171), of the compression ring (130) of the gland (13), and a pressure groove (133) matched with the top of the semen storage tube (2) is formed in the; an inserting plate (15) is arranged at the bottom of one side, opposite to the first digital display screen (12), of the arc side face of the heat-insulating barrel (1), a limiting ring (16) is arranged at the top of the heat-insulating barrel, inserting grooves matched with the end parts of the semen taking devices (4) are formed in the upper surface of the inserting plate (15), the size of the inner ring of the limiting ring (16) is matched with the size of the outer ring of the semen taking devices (4), a circle of first heating wires (18) are arranged in an interlayer of the arc side face of the heat-insulating barrel (1), and a convex ring (19) is arranged in the middle of the bottom; store up seminal vesicle (2) top and bottom equal radius, and store up the inside cavity of seminal vesicle (2), it is equipped with connecting pipe (21) to store up seminal vesicle (2) top surface middle part, connecting pipe (21) and the inside intercommunication of storing up seminal vesicle (2), and the external diameter and jack (131) internal diameter of connecting pipe (21) are the same, it is equipped with and pushes away hole (23) to store up seminal vesicle (2) bottom surface, it has push rod (22) to pass in hole (23) to push away, push rod (22) pass the one end that pushes away hole (23) and push away hole (23) inside piston head (24) and be connected.

2. The semen processing device for preventing cross infection and facilitating sterilization as claimed in claim 1, wherein the piston head (24) is provided with a connector (241) towards the middle of one side of the pushing hole (23), the inner ring of the connector (241) is provided with internal threads, the piston head (24) is provided with a storage groove (242) aligned with the middle position of the connector (241), the inner diameter of the storage groove (242) is slightly larger than the inner diameter of the connector (241), and the storage groove (242) is communicated with the connector (241).

3. The semen processing device for preventing cross infection and facilitating sterilization as claimed in claim 2, wherein the push rod (22) is composed of a first push rod and a second push rod (222), one end of the first push rod is provided with a thread head (2211) matched with the internal thread of the connector (241), the other end is provided with a receiving groove (242) matched with the second push rod (222), the receiving groove (242) of the first push rod is provided with an internal thread near the opening, the receiving groove (242) of the first push rod is provided with the second push rod (222), the position of the second push rod (222) facing the receiving groove (242) of the first push rod is provided with a thread head (2211) matched with the internal thread at the end of the receiving groove (242) of the first push rod, and the other end of the second push rod (222) is provided with a push head (2221).

4. The semen processing device for preventing cross infection and facilitating sterilization as claimed in claim 3, wherein the semen collector (4) is composed of a handle (41) and a semen collector (42), the handle (41) and the semen collector (42) are fixedly connected, the handle (41) and the semen collector (42) are communicated, the handle (41) is obliquely arranged relative to the semen collector (42), a flow stopping head (411) is arranged at the position of the handle (41) right below the semen collector (42), a thread groove (414) is arranged in the middle of the bottom end of the handle (41), a semen discharge pipe (413) is arranged in the middle of the thread groove (414), a connecting bolt (412) is connected in the thread groove (414), a through hole (4121) is arranged in the middle of the connecting bolt (412), and the inner diameter of the through hole (4121) is larger than the outer diameter of the semen discharge pipe (413).

5. The semen processing device capable of preventing cross infection and facilitating disinfection as claimed in claim 4, wherein a second control button (422) is arranged at the connection position of the semen collection tube (42) and the grab handle (41), a second digital display screen (421) is arranged right in front of the second control button (422), a semen collection groove (424) is longitudinally arranged in the middle of the semen collection tube (42), the semen collection groove (424) is communicated with the semen discharge tube (413), the inner wall of the semen collection groove (424) is made of silica gel, and a second heating wire (423) is arranged in the interlayer of the semen collection tube (42).