Sperm collecting device

Abstract

The utility model relates to the technical field of collecting devices, in particular to a sperm collecting device which solves the problems mentioned in the background technology and comprises a holding tube and a collecting cup, an injection tube is arranged on the outer wall of the holding tube, a plugging cap is in threaded connection with the injection tube, the holding tube is of a double-layer structure, and therefore a containing cavity communicated with the injection tube is formed in the holding tube. A plurality of first through holes are annularly formed in the inner wall of the holding tube, first capsule pieces connected with the inner wall of the holding tube are arranged on the first through holes, a plurality of second through holes are annularly formed in the outer wall of the holding tube, second capsule pieces connected with the outer wall of the holding tube are arranged on the second through holes, and the collecting cup can be placed in the holding tube. Warm water is injected into the containing cavity of the holding tube through the injection tube, then the holding tube is bound through the binding band, the second bag piece is squeezed, the first bag piece expands in the holding tube, and therefore the shape of the vagina of the ewe is simulated, the ejaculation desire of the ram is improved, and the semen collecting efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to collecting device technical field, specifically is a sperm collection device. BACKGROUND

[0002] It is known that in order to optimize livestock, breed good offspring, usually use artificial insemination, use professional device before artificial insemination, carry out sperm collection.

[0003] Among the breeding industry, personnel collect sperm of breeding sheep is particularly common, the existing sperm collection device is composed of a round pipe, an inner container, a ring elastic band and a collection cup, the inner container is tubular and has elasticity, during use, the inner container is penetrated through the round pipe, and the two ends are reversely wrapped on the round pipe, the ring elastic band is used to fix the inner container on the round pipe, the round pipe body is provided with two layers to form an internal cavity, and the outer wall is provided with a water injection hole, by injecting 45 to 50 degree warm water into the water injection hole and using a plug to block, the temperature of the inner container is adapted to the temperature of the sheep sperm, and then the collection cup is put into the round pipe.

[0004] However, when the inner container is fixed on the round pipe, the inner container is combined with the inner wall of the round pipe due to the elasticity, the shape of the vagina of the ewe cannot be simulated, the desire of the ram to ejaculate is reduced, and the sperm can be collected only after repeated operation, which is not only time-consuming, but also inconvenient to operate. UTILITY MODEL CONTENT

[0005] (I) technical problem solved

[0006] In view of the defects of the prior art, the utility model provides a sperm collection device, which solves the problems mentioned in the background art.

[0007] (II) technical scheme

[0008] In order to achieve the above purpose, the utility model provides the following technical scheme: a sperm collection device, comprising a holding pipe and a collection cup, the outer wall of the holding pipe is provided with an injection pipe, and the injection pipe is threadedly connected with a blocking cap, the holding pipe is double-layered, so that a cavity is formed in the holding pipe and connected with the injection pipe, the inner wall of the holding pipe is annularly provided with a plurality of first through holes, and the first through holes are all provided with first capsule pieces connected with the inner wall of the holding pipe, the outer wall of the holding pipe is annularly provided with a plurality of second through holes, and the second through holes are all provided with second capsule pieces connected with the outer wall of the holding pipe, the collection cup can be put into the holding pipe, and the first capsule pieces are inflated in the holding pipe by pressing the second capsule pieces.

[0009] Further, the outer wall of the holding pipe is connected with a bandage that can wrap the second capsule piece.

[0010] Further, the inner wall of the holding pipe is fixedly connected with a plurality of limiting blocks distributed in a ring shape.

[0011] Further, the fixed cap is threadedly connected to one end of the holding tube away from the second capsule.

[0012] Further, one side of the bandage is provided with a Velcro hook surface, and the other side is provided with a Velcro loop surface.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the sperm collection device has the following beneficial effects:

[0015] The sperm collection device injects warm water into the holding tube through the injection pipe, binds the holding tube through the bandage, and squeezes the second capsule, so that the first capsule expands in the inside of the holding tube, thereby simulating the shape of the vagina of a ewe, improving the ejaculation desire of a ram, and improving the efficiency of collecting semen. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0018] Figure 3 It is the utility model Figure 2 It is a schematic diagram of the sectional structure at A-A.

[0019] In the figure: 1, holding tube; 2, injection pipe; 3, plugging cap; 4, cavity; 5, first capsule; 6, second capsule; 7, collection cup; 8, limiting block; 9, fixed cap; 10, bandage. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0021] Please refer to Figures 1-3 The sperm collection device of the utility model comprises a holding tube 1 and a collection cup 7. An injection pipe 2 is arranged on the outer wall of the holding tube 1, and a plugging cap 3 is threadedly connected to the injection pipe 2. The holding tube 1 is double-layered, so that a cavity 4 is formed in the inside of the holding tube 1 and is in communication with the injection pipe 2. Warm water can be injected into the cavity 4 of the holding tube 1 through the injection pipe 2, so that the inside of the holding tube 1 is stably improved to adapt to the stable environment of the ejaculation of the ram.

[0022] The inner wall of the holding pipe 1 is annularly provided with a plurality of first through holes, and each of the first through holes is provided with a first bladder piece 5 connected with the inner wall of the holding pipe 1, the first bladder piece 5 is made of latex material, the outer wall of the holding pipe 1 is annularly provided with a plurality of second through holes, and each of the second through holes is provided with a second bladder piece 6 connected with the outer wall of the holding pipe 1, the second bladder piece 6 is made of rubber material, and the second bladder piece 6 protrudes outwardly from the outer wall of the holding pipe 1 to form a bulge, the outer wall of the holding pipe 1 is connected with a bandage 10 capable of wrapping the second bladder piece 6, one side of the bandage 10 is provided with a magic tape hook face, and the other side is provided with a magic tape fluff face, by wrapping the bandage 10 on the holding pipe 1 and binding the second bladder piece 6, the water in the cavity 4 is pressed to expand the first bladder piece 5, so as to simulate the shape of the ewe vagina.

[0023] The inner wall of the holding pipe 1 is fixedly connected with a plurality of limiting blocks 8 distributed in a ring shape, the collecting cup 7 can be put into the holding pipe 1, and the end of the holding pipe 1 away from the second bladder piece 6 is threadedly connected with a fixing cap 9, so that the collecting cup 7 can be fixed in the holding pipe 1, and the collecting cup 7 is prevented from moving in the holding pipe 1, so that the collecting cup 7 can be inverted when the staff takes the semen.

[0024] In summary, the sperm collection device, when in use, the sealing cap 3 on the injection pipe 2 is rotated and removed, then warm water is injected into the cavity 4 along the injection pipe 2 until it is filled, the sealing cap 3 is rotated and tightly screwed on the injection pipe 2 to seal the warm water, the bandage 10 is wrapped around the second bladder piece 6 and tightened while pressing the second bladder piece 6, then the bandage 10 is self-adhered and fixed, which pushes the warm water in the cavity 4 to make the first bladder piece 5 expand to form a simulated ewe vagina shape, the collecting cup 7 is placed in the holding pipe 1, the top wall of the collecting cup 7 is in contact with the limiting block 8, then the fixing cap 9 is installed on the holding pipe 1 to fix the collecting cup 7, and the preparation before the device collects the semen is completed, and the staff can hold the holding pipe 1 to artificially collect the semen of the ram.

[0025] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A sperm collection device, comprising a grip tube (1) and a collection cup (7), characterized in that: The outer wall of the grip tube (1) is provided with an injection tube (2), and a sealing cap (3) is threaded onto the injection tube (2). The grip tube (1) is double-layered, so that a cavity (4) communicating with the injection tube (2) is formed inside the grip tube (1). The inner wall of the grip tube (1) is provided with a plurality of first through holes in an annular shape, and a first capsule (5) connected to the inner wall of the grip tube (1) is provided on each of the first through holes. The outer wall of the grip tube (1) is provided with a plurality of second through holes in an annular shape, and a second capsule (6) connected to the outer wall of the grip tube (1) is provided on each of the second through holes. The collection cup (7) can be placed into the grip tube (1), and the first capsule (5) is expanded in the grip tube (1) by pressing the second capsule (6).

2. The sperm collection device according to claim 1, characterized in that: The outer wall of the grip tube (1) is connected to a strap (10) that can wrap around the second capsule (6).

3. The sperm collection device according to claim 1, characterized in that: The inner wall of the grip tube (1) is fixedly connected with a plurality of limiting blocks (8) arranged in a ring.

4. The sperm collection device according to claim 1, characterized in that: The end of the grip tube (1) away from the second bladder (6) is threaded with a fixing cap (9).

5. A sperm collection device according to claim 2, characterized in that: The strap (10) has a hook and loop fastener on one side and a loop and loop fastener on the other side.

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