CN217593147U

CN217593147U - Extraction element of cow superovulation blast

Info

Publication number: CN217593147U
Application number: CN202220905581.3U
Authority: CN
Inventors: 王海萍; 王洪军
Original assignee: Beijing Yili Biotechnology Development Co ltd
Current assignee: Beijing Yili Biotechnology Development Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-10-18
Anticipated expiration: 2032-04-19

Abstract

The utility model relates to a cell extraction technical field discloses a cow superovulation blast extraction element, and its structure includes the handle, be provided with micro vacuum pump, display screen and inserted column on the handle, micro vacuum pump fixed connection is in the left side of handle upper end, display screen fixed connection be in the right side of handle upper end, inserted column fixed connection be in the left end of handle, be provided with ultrasonic detector, spout, lead to groove and ring mount pad on the inserted column, ultrasonic detector fixed connection be in the inside of inserted column left end, the spout is located the inside top of inserted column. The utility model discloses a let the oviduct accomodate when not using, avoided the oviduct to appear breaking or the phenomenon of bending carrying the in-process, but also the convenience is changed the collection test tube, has improved the convenience of collecting the test tube when the dismouting.

Description

Extraction device for superovulated mother cells of cow

Technical Field

The utility model relates to a cell extraction technical field specifically is an extraction element of cow superovulation blast.

Background

According to 201721274087.7, a cow superovulation oocyte extraction device comprises a living egg collecting instrument body and a B-type ultrasonic monitor, wherein the living egg collecting instrument body comprises an egg collecting cavity, an egg collecting needle, a piston and a push rod, the piston is connected with the push rod at the outer end of the living egg collecting instrument body through a support rod, the other end of the piston is fixedly connected with the egg collecting needle, a fan-shaped scanning probe is embedded at one end of the living egg collecting instrument body, and the fan-shaped scanning probe is connected with the B-type ultrasonic monitor at the outer end through a lead; the form size characteristic of follicle is surveyed through fan-shaped scanning probe to observe through B type ultrasonic monitor, then promote the piston through the push rod, the piston promotes to adopt the ovum to the follicle puncture, extracts out the oocyte in the ovum bubble, accomplishes the extraction of cow oocyte, through urging of hormone in addition, can realize superarranging and get the ovum, can guarantee cow's nutrition and ensure cow disease-free, can also obtain 1-2 times every week, guarantee the quality of oocyte.

At present, the existing extracting device for the superovulated mother cells of the cow has some defects, such as; current cow superovulation blast's extraction element can not let the ovum gallus Domesticus of getting accomodate when not using, gets the phenomenon that the ovum gallus Domesticus appeared breaking or bending easily carrying the in-process, and still inconvenient changes the collection test tube, has reduced the convenience of collecting the test tube when the dismouting. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an extraction element of cow superovulation blast has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an extraction element of cow superovulation blast, includes the handle, be provided with micro vacuum pump, display screen and insert the post on the handle, micro vacuum pump fixed connection is in the left side of handle upper end, display screen fixed connection is in the right side of handle upper end, insert post fixed connection be in the left end of handle, be provided with ultrasonic detector, spout, logical groove and ring mount pad on inserting the post, ultrasonic detector fixed connection be in insert the inside of post left end, the spout is located insert the inside top of post, it is located to lead to the groove the left end of spout, ring mount pad fixed connection be in the upper end of inserting the post surface, the ring mount pad passes through rubber ring and connects the collection test tube, be provided with exhaust tube and oviduct on collecting the test tube, the inside of spout is provided with the slider, the inside swing joint that leads to the groove has the oviduct, it is in the inside of logical groove to get oviduct swing joint, the right-hand member sealing connection of ovum oviduct is in the below of oviduct, the upper end of oviduct passes collect the upper end of test tube to be located the inside below of collection test tube, the lower extreme fixed connection of slider of oviduct is in the upper end of exhaust tube, the inner surface of the rubber ring of the collection test tube, the inner surface of the collection slider is in the inner surface of the collection test tube, the inner surface of the rubber ring of the collection test tube is located the inner wall of the collection test tube.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a micro vacuum pump, display screen, insert the post, ultrasonic detector, spout, lead to groove, ring mount pad, rubber ring, collect test tube, exhaust tube, oviduct, slider and the combination of getting the oviduct, when extraction element used, effectually realized letting the oviduct accomodate when not using, avoided getting the phenomenon that the oviduct appears breaking or bending in carrying the in-process, but also convenient change the collection test tube, improved the convenience of collecting the test tube when the dismouting.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of the device for extracting superovulated mother cells of a cow according to the present invention;

FIG. 2 is a cross-sectional view of the insertion column of the device for extracting superovulated mother cells of a cow;

fig. 3 is a top view of the ring mounting seat of the device for extracting superovulation blasts from cows of the present invention.

In the figure: handle 1, micro vacuum pump 2, display screen 3, insert post 4, ultrasonic detector 5, spout 6, logical groove 7, ring mount pad 8, rubber ring 9, collect test tube 10, exhaust tube 11, oviduct 12, slider 13, get fallopian tube 14.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution: an extraction device for superovulation blasts of a cow comprises a handle 1, wherein a micro vacuum pump 2, a display screen 3 and an inserting column 4 are arranged on the handle 1, the micro vacuum pump 2 is fixedly connected to the left side of the upper end of the handle 1, the display screen 3 is fixedly connected to the right side of the upper end of the handle 1, the inserting column 4 is fixedly connected to the left end of the handle 1, an ultrasonic detector 5, a sliding groove 6, a through groove 7 and a ring mounting seat 8 are arranged on the inserting column 4, the ultrasonic detector 5 is fixedly connected to the inside of the left end of the inserting column 4, the sliding groove 6 is positioned above the inside of the inserting column 4, the through groove 7 is positioned at the left end of the sliding groove 6, the ring mounting seat 8 is fixedly connected to the upper end of the outer surface of the inserting column 4, the ring mounting seat 8 is connected with a collecting test tube 10 through a rubber ring 9, and the collecting test tube 10 is provided with an exhaust tube 11 and an oviduct 12, in the embodiment shown in fig. 1, 2 and 3, by combining the micro vacuum pump 2, the display screen 3, the insertion column 4, the ultrasonic detector 5, the chute 6, the through groove 7, the ring mounting seat 8, the rubber ring 9, the collection test tube 10, the exhaust tube 11, the oviduct 12, the slider 13 and the oviduct 14, when the extraction device is used, the collection test tube 10 is firstly inserted into the rubber ring 9, then one end of the exhaust tube 11 and one end of the oviduct 12 are respectively inserted into the collection test tube 10, then the insertion column 4 is inserted into the uterus of the cow, at this time, the ultrasonic detector 5 detects the position of the egg cell and is limited by the display screen 3, then the slider 13 is moved inside the chute 6 to move the oviduct 14 out of the through groove 7, by miniature vacuum pump 2 again through exhaust tube 11 to collecting test tube 10 inside bleeding, collect test tube 10 at this moment and can produce negative pressure state, thereby let the oviduct 14 absorb the oocyte, and carry the inside of collecting test tube 10 through oviduct 12, effectual realized let the oviduct 14 accomodate when not using, avoided the phenomenon that the fracture or bend appear in carrying the in-process in the oviduct 14, and still conveniently change collecting test tube 10, the convenience of collecting test tube 10 when the dismouting has been improved.

In this embodiment, referring to fig. 2, the fallopian tube 14 is movably connected inside the through slot 7, and the right end of the fallopian tube 14 is hermetically connected below the fallopian tube 12, which is used for effectively and conveniently moving the fallopian tube 14 inside the through slot 7.

In this embodiment, referring to fig. 1, the upper end of the fallopian tube 12 passes through the sealing cap at the upper end of the collection tube 10 and is located below the inside of the collection tube 10, and the lower end of the fallopian tube 12 is fixedly connected to the upper end of the slider 13, which is effective to facilitate the fallopian tube 14 to transport the ovum to the inside of the collection tube 10 through the fallopian tube 12.

In this embodiment, referring to fig. 1, one end of the exhaust tube 11 is hermetically connected to the upper end of the micro vacuum pump 2, and the other end of the exhaust tube 11 passes through the sealing cover at the upper end of the collection test tube 10 and is located above the inside of the collection test tube 10, so that the micro vacuum pump 2 can effectively and conveniently exhaust air into the collection test tube 10 through the exhaust tube 11, thereby generating a negative pressure effect.

In this embodiment, referring to fig. 2, the lower end of the sliding block 13 is movably connected to the inside of the sliding slot 6, and the sliding block 13 can effectively and conveniently move inside the sliding slot 6.

In this embodiment, referring to fig. 1 and fig. 3, the rubber ring 9 is fixedly connected to the inner wall of the circular ring mounting seat 8, and the collecting test tube 10 is inserted into the inner surface of the rubber ring 9, so that the convenience of assembling and disassembling the collecting test tube 10 can be effectively improved.

It should be noted that the device for extracting superovulation blasts from cows of the present invention comprises a handle 1, a micro vacuum pump 2, a display screen 3, an insertion post 4, an ultrasonic detector 5, a chute 6, a through groove 7, a ring mounting seat 8, a rubber ring 9, a collection test tube 10, an exhaust tube 11, an oviduct 12, a slider 13, an oviduct 14 and other parts which are all universal standard parts or parts known to those skilled in the art, and the structure and principle of the device can be known to those skilled in the art through technical manuals or through conventional experimental methods, and in the idle position of the device, all the above electric devices, which refer to power elements, electric devices and adaptive monitoring computers, are connected through wires, and the specific connection means should refer to the following working principle that the electric connection between the electric devices is completed in sequence, and the detailed connection means thereof, for the well-known technology in the field, the following mainly introduces the working principle and process, and does not describe the electrical control, when an extraction device for the superovulation of a cow is used, through the combination of the micro vacuum pump 2, the display screen 3, the insertion column 4, the ultrasonic detector 5, the chute 6, the through slot 7, the circular ring mounting seat 8, the rubber ring 9, the collection test tube 10, the exhaust tube 11, the oviduct 12, the slider 13 and the oviduct 14, when the extraction device is used, the collection test tube 10 is firstly inserted into the rubber ring 9, then one end of the exhaust tube 11 and one end of the oviduct 12 are respectively inserted into the interior of the collection test tube 10, and then the insertion column 4 is inserted into the uterus of the cow, at this time, the ultrasonic detector 5 will detect the position of the egg cell and is limited by the display screen 3, then the slider 13 is moved in the interior of the chute 6, the movement drives the oviduct 14 to move out of the through slot 7, by miniature vacuum pump 2 again through exhaust tube 11 to collecting test tube 10 inside bleeding, collect test tube 10 at this moment and can produce negative pressure state, thereby let the oviduct 14 absorb the oocyte, and carry the inside of collecting test tube 10 through oviduct 12, effectual realized let the oviduct 14 accomodate when not using, avoided the phenomenon that the fracture or bend appear in carrying the in-process in the oviduct 14, and still conveniently change collecting test tube 10, the convenience of collecting test tube 10 when the dismouting has been improved.

Claims

1. The utility model provides an extraction element of cow superovulation blast, includes handle (1), its characterized in that: be provided with micro vacuum pump (2), display screen (3) on handle (1) and insert post (4), micro vacuum pump (2) fixed connection be in the left side of handle (1) upper end, display screen (3) fixed connection be in the right side of handle (1) upper end, insert post (4) fixed connection be in the left end of handle (1), it is provided with ultrasonic detector (5), spout (6), leads to groove (7) and ring mount pad (8) to insert on post (4), ultrasonic detector (5) fixed connection be in the inside of inserting post (4) left end, spout (6) are located insert the top of post (4) inside, it is located to lead to groove (7) the left end of spout (6), ring mount pad (8) fixed connection be in the upper end of inserting post (4) surface, ring mount pad (8) are connected through rubber extraction ring (9) and are collected test tube (10), be provided with test tube (11) and oviduct (12) on collecting test tube (10), the inside activity that slider (6) are provided with through groove (7), draw test tube (14).

2. The device for extracting superovulated mother cells of a cow as claimed in claim 1, wherein: the fallopian tube (14) is movably connected inside the through groove (7), and the right end of the fallopian tube (14) is hermetically connected below the fallopian tube (12).

3. The device for extracting superovulated mother cells of a cow as claimed in claim 1, wherein: the upper end of the oviduct (12) penetrates through a sealing cover at the upper end of the collection test tube (10) and is positioned below the interior of the collection test tube (10), and the lower end of the oviduct (12) is fixedly connected to the upper end of the sliding block (13).

4. The apparatus for extracting superovulated mother cells of a cow as claimed in claim 1, wherein: one end of the exhaust tube (11) is hermetically connected to the upper end of the micro vacuum pump (2), and the other end of the exhaust tube (11) penetrates through a sealing cover at the upper end of the collection test tube (10) and is positioned above the inner part of the collection test tube (10).

5. The device for extracting superovulated mother cells of a cow as claimed in claim 1, wherein: the lower end of the sliding block (13) is movably connected inside the sliding groove (6).

6. The device for extracting superovulated mother cells of a cow as claimed in claim 1, wherein: the rubber ring (9) is fixedly connected to the inner wall of the circular ring mounting seat (8), and the collecting test tube (10) is inserted into the inner surface of the rubber ring (9).