46 results about "Insemination" patented technology

The utility model provides an artificial insemination tube assembly, which belongs to the technical field of insemination tubes and comprises a storage tube, a push rod and an annular air bag, the push rod and the annular air bag are arranged on the storage tube, a feeding tube is arranged on the side wall of one end of the storage tube, and a seminiferous duct is mounted at one end of the storage tube. According to the insemination device, the annular air bag arranged on the outer side of the seminiferous duct expands while insemination is conducted, it is guaranteed that the device is fixed, meanwhile, the situation that semen flows back after insemination is effectively prevented, and then the probability of pregnancy is improved, meanwhile, two one-way valves are installed on the two sides of the annular air bag, and after the annular air bag completely abuts against the inner wall of a uterine cavity, the two one-way valves are closed. When the device is taken out, the other one-way valve is forced to be opened and closed to supplement air into the annular air bag from the outside in the subsequent process of taking out the device, so that the push plug is convenient to move to the initial position, and the safety of the device is improved. The subsequent addition and use of the seminal fluid are convenient.

The invention relates to the technical field of animal husbandry, in particular to a synchronous oestrus-timing insemination method suitable for cattle, which comprises the following steps: firstly, performing intramuscular injection of PG (cloprostenol sodium) at different time points after calving to promote uterine recovery and luteolysis and lay a synchronous oestrus foundation; the method comprises the key steps that GnRH (gonadotropin release hormone) is given through intramuscular injection on the 43rd day, the 53rd day, the 60th day and the 69th day, pituitary is promoted to release follicle-stimulating hormone (FSH) and luteinizing hormone (LH), collection and screening of follicles are guided, follicle maturation is promoted, the oestrus uncovering rate and the oestrus conception rate are increased, a melatonin implant is implanted in a subcutaneous implantation mode on the 63rd day, and the melatonin implant is implanted in a subcutaneous implantation mode on the 63rd day. The synthesis of ovarian hormones is promoted by regulating the hypothalamus-pituitary-gonad axis, the secretion of follicle cell factors and maturation promoting factors is promoted, the development of granular cells is promoted, and the maturation of oocytes is promoted. According to the method, the pregnancy rate of a double-synchronization-timing insemination scheme which is most widely used in a large-scale dairy cow breeding pasture at present can be remarkably increased, and feasible technical support is provided for success of increasing the breeding efficiency of cows.

The present disclosure provides a microscopic insemination support device having a simple configuration. The present disclosure relates to a microscopic insemination support device that supports microscopic insemination in which sperm held by a sperm injection tool is injected into an egg held by an egg holding device. The microscopic insemination support device comprises an acquisition unit configured to acquire information including a relative positional relationship between the sperm injection tool and the egg, and a control unit configured to, on the basis of the information acquired by the acquisition unit, control movement of a stage on which the egg holding device is disposed so as to perform microscopic insemination by injecting sperm into the egg.

The invention relates to the technical field of livestock breeding, in particular to a boar mating assisting mating device which comprises an induction mechanism, the induction mechanism is arranged in a shell for boar mating, and the induction mechanism is used for inducing sows to enter the shell; the inducing mechanism comprises a supporting table, a belt conveyor and a food inducing box, the supporting table is fixedly connected into the shell, the belt conveyor is embedded in the middle of the supporting table, and the food inducing box is arranged on the upper surface of the belt conveyor. According to the auxiliary mating equipment for boar mating, the inducing mechanism is arranged, so that a sow can be conveniently induced to enter the shell, the sow can be limited in the shell in advance, in the process of limiting the sow, workers do not need to push the sow into a mating room in a time-consuming and labor-consuming mode, and the labor intensity of the workers is reduced. The sow can actively enter the shell along with the food inducing box under the inducing of the food inducing box, so that the mating process of the boar and the sow can be more convenient.

The application belongs to the technical field of fish genetic breeding, and specifically discloses an artificial induction method of Megalobranchius ambius and Culter alburnus hybrid triploid and application. The artificial induction method comprises the following steps: S1. taking Megalobranchius ambius as a female parent and Culter alburnus as a male parent to perform artificial dry insemination; S2. performing hydrostatic pressure treatment on the fertilized eggs, and the hydrostatic pressure treatment conditions are as follows: the starting time of treatment after fertilization is 2-3 min, the pressure is 35-50 MPa, and the duration is 3 min; S3. hatching the fertilized eggs and performing transfer culture, and the water temperature in the whole process from fertilization, hydrostatic pressure treatment, hatching to fry cultivation is controlled to be 22-24 DEG C; and Megalobranchius ambius and Culter alburnus triploid is screened through ploidy analysis. The method can successfully induce Megalobranchius ambius and Culter alburnus hybrid sterile triploid with superior growth performance, and based on comprehensive index evaluation, the best hydrostatic pressure treatment condition is obtained, high triploid rate (>80%) and high survival rate (>98%) are simultaneously achieved, and commercialized breeding production can be realized.

The invention belongs to the technical field of biology, and particularly discloses a chicken semen cryopreservation solution and a preparation method thereof. The chicken semen cryopreservation liquid comprises a cryoprotection liquid I and a cryoprotection liquid II. The freezing protection liquid I is prepared from the following components: glucose, sodium glutamate, potassium acetate, dipotassium phosphate, magnesium acetate, N, N-bis (2-ethoxyl)-2-aminoethanesulfonic acid and an antibiotic solution. And the freezing protection liquid II comprises dimethylformamide and nano zinc oxide. The invention discloses a chicken semen cryopreservation solution and a preparation method thereof, by applying the chicken semen cryopreservation solution, the fertilization and incubation performance of frozen semen is remarkably improved, centrifugation-free and direct semen deposition of the frozen semen are realized, and physical damage and activity reduction caused by the centrifugation process to sperms are avoided.

The utility model belongs to the technical field of veterinary insemination devices, and particularly relates to a veterinary insemination tube ejector which comprises an outer sleeve and an inner needle tube, and the inner needle tube penetrates through the outer sleeve. The outer sleeve comprises a sleeve and a sleeve handle, the sleeve handle comprises a base and a cover plate, and the cover plate covers the front end of the base; a sleeve fixing groove, a semen deposition sleeve fixing groove and a clamping piece fixing groove are sequentially formed in the sleeve handle from back to front, a first semen deposition sleeve penetrating hole is formed in the cover plate, and the diameter of the first semen deposition sleeve penetrating hole is equal to the inner diameter of the semen deposition sleeve fixing groove. The sleeve is inserted into the sleeve fixing groove to be fixed and sequentially penetrates through the semen deposition sleeve fixing groove, the clamping piece fixing groove and the first semen deposition sleeve penetrating hole. A reset spring and an L-shaped clamping piece are arranged in the clamping piece fixing groove, the reset spring is located on the rear side of the L-shaped clamping piece, and the rear portion of the L-shaped clamping piece abuts against the front portion of the reset spring. A clamping piece reserved hole is formed in the side wall of the clamping piece fixing groove, and the L-shaped clamping piece penetrates through the clamping piece reserved hole. A second semen deposition sleeve penetrating hole is formed in the L-shaped clamping piece, and the sleeve penetrates through the second semen deposition sleeve penetrating hole. The inner needle tube comprises a long needle head and a push-pull handle, the long needle head is inserted into the sleeve, and the push-pull handle is arranged on the outer side of the rear end of the sleeve handle.

The utility model relates to the technical field of livestock and poultry artificial insemination, and discloses a distribution structure and a semen deposition gun, the distribution structure adopts a pump structure and is provided with a pump body and a piston rod, the piston rod is matched in a pump cavity of the pump body to realize automatic suction or pumping of semen with a preset volume, manual suction by an operator is not needed, and the labor intensity of the operator is reduced. Automatic semen transfer in the artificial insemination process is achieved, and the semen transfer efficiency is effectively improved.

1. Name of the product in this design: Vas deferens. 2. Purpose of this design: For use as a veterinary insemination tube. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The application provides a dairy cow mating auxiliary device, which comprises two symmetrically distributed side frames, a front frame capable of clamping a neck of a cow is fixed between one end of the two side frames, the other end of one of the side frames is provided with a clamping ring with a circular ring structure, the ring wall of the clamping ring is a hollow structure, the inner ring wall of the clamping ring is made of elastic rubber material, and the ring wall of the clamping ring is connected with a gas pressure adjusting device capable of adjusting the gas pressure in the ring wall. In the artificial insemination process, the labor intensity of the staff can be reduced without artificial hand pulling of the cow tail, and the stability of the cow tail clamped by the inner ring wall is relatively high, so that the cow tail cannot break away from the clamping ring even if the cow resists and swings the tail.

The invention relates to a grouper crossbreeding method. The method comprises the four steps of parent breeding, temperature-sensitive domestication, artificial spawning and insemination, incubation and fry breeding, specifically, cold water-based clear water stone spots and hot water-based brown spot stone spots are selected as parents, the clear water stone spots are used as female parents, the brown spot stone spots are used as male parents, and the middle water temperature is adapted through gradient temperature-sensitive domestication; stress-resistant feed containing hilsa herring egg source peptide and haematococcus pluvialis astaxanthin ester and a temperature-sensitive blender are matched, a reproductive care agent is supplemented to strengthen sperm and egg performance, and normative spawning induction, insemination and graded cultivation processes are adopted. According to the method, the problems of poor water temperature adaptation and low hatching rate of grouper hybrid sperms and eggs in different temperature areas are solved, the wide-temperature property of filial generations is improved, the method adapts to the water temperature of 18-28 DEG C, the hatching rate, the fry survival rate, the adult fish survival rate and the average weight of single fish are remarkably improved, and technical support is provided for industrial application.

The present application relates to the field of animal breeding technology, in particular to the application of ursolic acid in the frozen semen preservation of sheep. The present application applies ursolic acid in the frozen semen preservation of sheep. The addition of 0.5-2.0 micromole / L ursolic acid in the frozen diluent can improve the quality of frozen semen preservation of sheep and goats, and can improve the sperm motility and vitality after thawing, which helps the thawed sperm to pass through the vagina, uterus and enter the oviduct to complete fertilization, improves the insemination success rate of frozen sperm, and provides technical support for strengthening the protection of local sheep breed resources.

The invention discloses a method for inducing gynogenesis of Sinilabeo notabilis by white crucian carp sperms and application thereof, and the method for inducing gynogenesis of Sinilabeo notabilis by white crucian carp sperms comprises the following steps: (1) collecting and diluting white crucian carp sperms, and then carrying out inactivation treatment by ultraviolet lamp irradiation; (2) mixing the inactivated seminal fluid of the carassius auratus and the inactivated mature eggs of the sinilabeo nolatus, performing dry insemination, then pouring the mixture into cold water for treatment, putting fertilized eggs into a normal-temperature water incubation tank for incubation after cold treatment is finished, and keeping running water to enable the fertilized eggs to float along with water flow and not to sink to the bottom; and (3) after fry are hatched from the fertilized eggs, culturing to obtain gynogenetic sinilabeo nolabeo. According to the method, the carassius auratus sperms are adopted to induce the gynogenesis of the semilabeo nolabeo to successfully breed and obtain the gynogenesis semilabeo nolabeo offspring, which is the first time in the artificial induction gynogenesis and germplasm improvement of the semilabeo nolabeo. In the breeding process, it is found that the 6-month-old semilabeo notabilis has the advantages that the growth speed is high, and the low-temperature resistance is remarkably higher than that of the parent semilabeo notabilis.

The utility model relates to a sheep artificial insemination cage which comprises a cage body and a clamping assembly arranged in the cage body and used for fixing sheep, the cage body is of a transverse cuboid frame-shaped structure, an opening and closing door is arranged on the rear portion of the cage body, a fence and a feeding trough are arranged on the front portion of the cage body, and partition plates are arranged on the two sides of the cage body respectively. The clamping assembly comprises a sheep neck clamp arranged on a fence on the front portion of the cage body. An independent cage body structure is adopted, a corresponding mechanism for fixing sheep is arranged in the cage, the sheep can be effectively fixed in the actual insemination process, insemination operation is facilitated, and contact infection between the sheep can be effectively avoided through the independent cage body.

The utility model relates to the technical field of animal reproduction, and discloses an animal reproduction semen deposition auxiliary device which comprises a fixing assembly. The fixing assembly comprises a base, and pulleys are symmetrically arranged at the bottom of the base; the supports are symmetrically arranged on the top of the base. The cover plate is arranged at the top of the bracket; the hydraulic rods are symmetrically arranged at the top of the cover plate and penetrate through the cover plate; according to the semen deposition auxiliary device for animal reproduction, an animal is erected on the top of a second limiting block, after placement is completed, a motor is started to drive a lead screw to rotate, so that the second limiting block is adjusted to be lifted up, a hydraulic rod is started to drive a first limiting block to descend, and the animal on the top of the second limiting block is extruded and fixed; the animal is clamped on the inner side of the second limiting block and the inner side of the first limiting block, in this way, even if the animal is mad during insemination, the animal cannot be disengaged from the top of the second limiting block, an insemination worker is protected, safety is improved, and meanwhile working efficiency is improved.

The invention provides a method for increasing the hatching rate of fertilized eggs of Epinephelus yunnanensis, and belongs to the technical field of fish culture. The method comprises the following steps: S1, parent cultivation and male transformation: selecting five-year-old Epinephelus lanceolatus without seminal fluid as a male parent to perform indoor circulating water cultivation, and inducing male transformation in a cooperative mode of feeding a feed containing methyltestosterone, injecting follicle-stimulating hormone and periodically increasing and decreasing water temperature in the cultivation process; s2, male fish screening: regularly checking the male conversion rate in the parents in the step S1, screening the male fishes with qualified maturity, and screening the male fishes with qualified sperm maturity from the male fishes with qualified maturity; s3, insemination and incubation: collecting the seminal fluid of the male fishes screened in the step S2 for artificial insemination of the eggs of the epinephelus moara, and incubating the fertilized eggs. According to the method, the problems of small male fish quantity, insufficient seminal fluid and low fertilized egg hatching rate in artificial breeding of groupers are solved.

The invention discloses a composition and method for improving the ovulation concentration ratio of sows in batches and application, and belongs to the technical field of livestock breeding. The method provided by the invention comprises the following steps of: applying a composition containing taurine or a derivative thereof and lactic acid or a derivative thereof to the sow in a period from 7 to 21 days before injecting an ovulation promoting medicine to the end of hybridization, and implementing single-time timed insemination after injecting the ovulation promoting medicine buserelin. The composition can remarkably improve the ovulation concentration ratio of sows in batches, guarantee time synchronism of sperm-egg combination, further reduce the number of oestrus identification times during regular insemination, successfully realize single-time regular insemination, reduce labor, consumables, semen and boar feeding cost, and improve the breeding efficiency of the sows. And synchronous delivery is promoted, and the executability and efficiency of all-in and all-out batch production are improved.

The invention is suitable for the technical field of artificial insemination equipment, and provides accurate positioning insemination equipment for artificial insemination of mutton sheep. A mounting groove is formed in the flow guide sleeve, the mounting groove extends and penetrates in the length direction of the flow guide sleeve, and an injector for storing semen is arranged in the mounting groove; the injector comprises an injector body and an injection rod, and the injection rod is inserted into the injector body; an extending pipe is arranged at the output end of the injector; the rotating seat is rotationally arranged at the end part of the flow guide sleeve; the first micro camera is arranged at one end, away from the rotating seat, of the guide sleeve; the second micro camera is arranged at the output end of the extending pipe; the driving mechanism is arranged between the rotating seat and the injector and is used for driving the injector to move or inject; and a display device. The first micro camera, the second micro camera and the display device are arranged to be matched so that semen can be accurately injected to a proper position, meanwhile, the grab handle is arranged, operation can be achieved with one hand, operation is easy, and use is convenient.

The invention relates to a method for distant sexual hybridization of plants, which comprises the following steps: selecting a good variety of a sexual propagation plant type expected to be obtained as a hybridization female parent, castrating before male flowers are mature, treating female flowers before insemination and carrying out reproduction isolation, selecting sperms of any interspecific and farther organisms with characters of the variety expected to be obtained, and carrying out distant sexual hybridization on the selected sperms. And adding a distant hybridization agent, uniformly stirring to form a sperm, inseminating the female parent, taking back a fertilized embryo, carrying out embryo rescue, culturing into a seedling, carrying out chromosome doubling on the obtained seedling, and transplanting into soil. In the mature period, harvesting true hybrids according to individual plants, and cultivating F2 and later generations by using a pedigree method until homozygosis. The bottleneck of distant sexual hybridization is broken through, high-yield and high-quality varieties can be cultivated, and the method has wide application prospects.

This invention discloses a method for cryopreservation of donkey semen using antioxidants, belonging to the field of animal reproductive technology. The method is based on a specific basal diluent, with the addition of targeted mitochondrial antioxidants SKQ1 or SS-31. First, a basal diluent containing sugars, citrate, proline, skim milk powder, and antibiotics is prepared. Then, SKQ1 (dissolved in DMSO) or SS-31 (dissolved in physiological saline) is separately prepared into a stock solution, which is then mixed with the basal diluent to obtain a composite preservation solution. Finally, the donkey semen treated with this composite preservation solution is diluted and stored at 4°C. The method of this invention can significantly improve sperm motility and acrosome integrity rate of donkey semen stored at 4°C for 5 days, reduce ROS content and abnormality rate, and significantly increase the insemination and conception rate of the preserved semen to over 40%, effectively extending the practical preservation period of donkey semen.

The utility model discloses an artificial insemination device for experimental monkey breeding, which relates to the related technical field of biomedical engineering, and comprises a main body frame and a base, the friction of the monkey body on the main body frame is reduced through a protection pad, a sliding block slides through a sliding rod, and a positioning rod penetrates through a positioning hole to fix the sliding block. The first wrist strap and the second wrist strap wrap the wrist and the ankle of a monkey, the second wrist strap penetrates through the wrist buckle, the buckle pin penetrates through the buckle ring to be fixed, the first rotating motor drives the first rotating rod, the reel and the second rotating rod to rotate, the reel tightens the elastic waistband, the monkey is stably fixed, the insemination precision is improved, and the artificial insemination success rate is increased. A water pump pumps out disinfectant in a disinfectant storage box through a first liquid guide pipe, the disinfectant is guided into a spray head through a second liquid guide pipe to be sprayed, an electrode plate turns on an ultraviolet lamp tube to conduct secondary disinfection on the semen deposition cylinder, the semen deposition cylinder is thoroughly disinfected, bacteria or viruses are prevented from being transmitted to different individuals through equipment, and the probability of cross infection risks is reduced.

The invention discloses novel application of riboflavin sodium phosphate and a method for promoting sexual cycle start of replacement gilts, and relates to the field of animal husbandry. The invention relates to a novel application of riboflavin sodium phosphate, which is used for preparing a product for promoting sexual cycle start of replacement gilts. In order to solve the problem that in the batch production process, the replacement gilts start slowly or are in estrus disorder in the initial estrus period, riboflavin sodium phosphate is fed before the initial estrus period of the replacement gilts starts, and sexual cycle synchronization and timed insemination are conducted on the replacement gilts starting the initial estrus period. The riboflavin sodium phosphate is applied to improve the start delay or estrus disorder of the replacement gilts in the early estrus period, reduce the feeding time and feeding cost of the replacement gilts, facilitate synchronous estrus treatment of the replacement gilts, improve the estrus breeding rate of the replacement gilts and improve the survival rate of the replacement gilts. The feed additive has great value for promoting batch production of sows and realizing cost-reducing and efficiency-increasing goals in the pig breeding industry.

1. Name of the designed product: insemination tube (single tube). 2. Use of the designed product: insemination tube for veterinary use. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.

The present application belongs to the technical field of aquaculture, and particularly relates to a goldfish insemination medium and a method for artificial insemination and hatching of goldfish. The specific implementation steps are as follows: selecting female and male parent fish which are in the process of tail chasing reproduction, squeezing the abdomen of the fish to discharge the eggs and sperm into the insemination medium, and stirring and mixing the artificial insemination; transferring the eggs to a mucus removal medium to remove the mucus of the eggs; placing the mucus-removed eggs into a hatching bag after simple rinsing; and transferring the hatched fry into a rearing pond for feeding. The suitable osmotic pressure and egg white protein environment provided by the insemination medium can significantly prolong the duration of the activity of goldfish eggs and sperm, and improve the effect of increasing the fertilization rate of the eggs; the mucus removal medium is used to remove the mucus of the eggs, so as to avoid the mutual adhesion of the eggs into groups or clusters, improve the hatching rate of the goldfish, and enable the hereditary ornamental traits of the goldfish to fully develop, while preventing pathogenic microorganisms from being transmitted from the parent generation to the offspring generation. The selection of the hatching bag provides a good hatching environment for the eggs.

The utility model relates to the technical field of livestock and poultry artificial insemination, and discloses a liquid injection structure and an insemination gun, the liquid injection structure is installed on the insemination gun for use, when artificial insemination is conducted on a to-be-inseminated part of poultry or livestock, the liquid injection structure is provided with a liquid injection pipe which can be telescopically inserted into the to-be-inseminated part, and the liquid injection pipe is connected with the liquid injection structure. The liquid injection pipe can be driven by the driving part to automatically stretch into the insemination position of the to-be-inseminated part to convey semen, the step that an operator aligns and stretches into the to-be-inseminated part for insemination is omitted, the operator can be helped to align the liquid injection structure with the to-be-inseminated part for insemination operation, the operation difficulty is lowered, and the insemination efficiency is effectively improved.

The invention discloses a movable yak artificial insemination fixing frame for a pasturing area summer meadow, and relates to the technical field of livestock breeding. The movable yak artificial insemination fixing frame for the pasturing area summer meadow comprises a rack and an artificial insemination mechanism, the rack comprises a supporting frame, an adjusting assembly and a bearing assembly, the adjusting assembly comprises a supporting plate and a hydraulic cylinder, and a lead screw linear driver is fixedly installed on the side of the top of the supporting plate; frames are fixedly installed at the output ends of the two sides of the surface of the lead screw linear driver, strip-shaped elastic cloth is fixedly installed at the bottoms of the surfaces of the frames, the artificial insemination mechanism comprises a hinged installation strip and a linear mover, a strip-shaped guide rail is fixedly installed at the output end of the linear mover, and an insemination gun is slidably installed on the surface of the strip-shaped guide rail. An electric telescopic rod is fixedly installed at the bottom of the strip-shaped guide rail, and a limiting clamping plate is fixedly installed at the telescopic end of the electric telescopic rod, so that the purpose of adjustability is achieved, yak buttocks can be obliquely lifted, the artificial insemination success rate is increased, and safety and reliability are achieved.

The invention belongs to the technical field of biology, and particularly relates to a culture medium for in-vitro induced differentiation of paralichthys olivaceus spermatogonial stem cells and application. According to the method, by optimizing an induced differentiation culture medium formula, combining specific growth factors and hormones and establishing a step-by-step collection and artificial insemination procedure, directional differentiation from long-term passage spermatogonial stem cells to sperms with insemination ability is successfully realized, and the paralichthys olivaceus offspring which normally develops is finally obtained. The method breaks through the key technical bottleneck that the sperm function is incomplete after induced differentiation of long-term passage spermatogonial stem cells, and survival offspring cannot be obtained, and provides a reliable technical platform for bastard halibut germplasm resource preservation, genetic breeding acceleration and reproductive development research.

The present application relates to pig breeding technology field, disclose a kind of breeding boar breeding device and its using method, comprising: positioning bearing module, comprising: trapezoidal fixed seat, the walking ramp for guiding breeding boar into operating position is arranged in its both sides;Side wing limiting mechanism is composed of first side wing limiting frame and second side wing limiting frame, and both are moved symmetrically on the trapezoidal fixed seat by linear adjustment assembly, to adapt to the breeding boar of different body width, device integrates environmental perception, dynamic adaptation and accurate execution function, completely replace artificial intervention and animal autonomous behavior dependence, by intelligent visual identification and multi-axis collaborative control, automatically complete breeding boar body posture fixation, reproductive organ positioning and semen collection / insemination operation, single operation time is shortened to 1 / 4 (≤5 minutes) of traditional method, and continuous unmanned operation is supported.

A method for automated ICSI includes receiving at least one droplet containing an egg in a dish placed on a stage. The method includes using an artificial intelligence / machine learning system (AI / ML system) and an imaging system to detect a zona pellucida. The imaging system includes a microscopy system, a camera system, and a lighting system. The method includes holding the egg using a robotic microtool and lowering a robotic pipettor into the droplet. The method includes using the AI / ML system and imaging system to determine an area at which to hold the egg and positioning the robotic microtool to that area. The method includes using the AI / ML system and imaging system to instruct the robotic microtool to apply negative pressure to hold the egg to the robotic pipettor. The method includes using the AI / ML system and imaging system to determine a target location where zona ablation should be performed.

The utility model discloses a visual female rabbit artificial insemination insemination gun belongs to female rabbit insemination field. A visual female rabbit artificial insemination insemination gun, include: handle, still include: probe pipe, fixed setting in the upper side of handle, baffle ring, set up in the end of probe pipe, probe head, set up in the probe pipe, and the probe head is close to the upper side of probe pipe inner wall, micropump machine, set up in the handle, draw liquid pipe, set up between the draw liquid end of baffle ring and micropump machine, storage bottle, set up in the lower side of handle, liquid discharge pipe, set up between the liquid discharge end of storage bottle and micropump machine, button, set up in the handle, the utility model effectively carries out the cleaning to mucus, and female rabbit is more easily accepted to relative to the mode of air blowing, and convenient operation personnel real -time observation insemination position, facilitate observation endometrium state, exclude female rabbit who suffers from endometritis or vaginitis, improve female rabbit conception rate.