CN215123715U

CN215123715U - Semen storage device

Info

Publication number: CN215123715U
Application number: CN202121576297.8U
Authority: CN
Inventors: 秦勤; 唐婷; 李娅; 邓丽; 孟珊
Original assignee: First Affiliated Hospital of Army Medical University
Current assignee: First Affiliated Hospital of Army Medical University
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-12-14
Anticipated expiration: 2031-07-12

Abstract

The utility model belongs to the technical field of medical equipment, a semen save set is provided, include: a first cup body; the lantern ring is provided with first rotating shafts on two sides, and the first rotating shafts are rotatably connected with the first cup body; the tops of two sides of the U-shaped part are provided with second rotating shafts which are rotatably connected with the lantern ring, and the rotating center line of the U-shaped part is vertical to the rotating center line of the lantern ring; the bottom of the second cup body is provided with a third rotating shaft, and the second cup body is rotatably connected with the U-shaped piece through the third rotating shaft; the third cup body is arranged in the second cup body and is detachably connected with the second cup body; the first cup cover is arranged at the top of the first cup body and is detachably connected with the first cup body; and the second cup cover is arranged at the top of the third cup body and is detachably connected with the third cup body. The utility model provides a semen save set when receiving the exogenic action, can be so that semen can continue to keep relative still with the cup to ensure its form integrality.

Description

Semen storage device

Technical Field

The utility model relates to a medical equipment technical field, concretely relates to semen save set.

Background

At present, both couples usually perform pre-pregnancy examination before pregnancy to ensure that healthy infants are born and thus the purpose of prenatal and postnatal care is achieved. For men, routine examination of semen is an essential item. Generally, when a semen routine examination is performed, a semen taking cup is handed to a male patient by medical staff, and then semen is automatically taken into the semen taking cup by the male patient for subsequent examination.

However, the existing semen extracting cup is subjected to external force once in the moving process, such as: collision, etc., semen will shake in the semen cup and cannot remain relatively still with the semen cup, thereby affecting its morphological integrity.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims at providing a semen save set makes it when receiving the exogenic action, and semen can continue to keep relative still with the cup to ensure its form integrality.

In order to achieve the above object, the utility model provides a semen preservation device, include:

a first cup body;

the two sides of the lantern ring are provided with first rotating shafts, and the first rotating shafts are rotatably connected with the inner wall of the first cup body;

the top parts of two sides of the U-shaped part are provided with second rotating shafts, the U-shaped part is rotatably connected with the lantern ring through the second rotating shafts, and the rotating center line of the U-shaped part is perpendicular to the rotating center line of the lantern ring;

the bottom of the second cup body is provided with a third rotating shaft, and the second cup body is rotatably connected with the U-shaped piece through the third rotating shaft;

the third cup body is arranged in the second cup body and is detachably connected with the second cup body;

the first cup cover is arranged at the top of the first cup body and is detachably connected with the first cup body; and

the second cup cover is arranged at the top of the third cup body and is detachably connected with the third cup body.

Furthermore, a plurality of elastic bulges are arranged on the inner side surface of the second cup body.

Further, the elastic protrusions are made of sponge.

Further, still include the balancing weight, the balancing weight sets up in the bottom of the inboard of second cup.

Further, the bearing is coaxially sleeved on the first rotating shaft.

Furthermore, four first springs are uniformly arranged on the peripheral surface of the bearing, and the bearing is fixedly connected with the first cup body through the first springs.

Further, still include carousel and second spring, keeping away from of first pivot the one end of lantern ring is rotated and is provided with the carousel, the second spring sets up the carousel is kept away from the lantern ring one side.

Further, the first cup and the first lid are made of a thermally insulating material.

Further, the heat insulating material is medical grade polyurethane.

The utility model has the advantages that:

the utility model provides a semen save set, utilize the principle of triaxial gyroscope, through rotating the second cup with the U-shaped spare and being connected, the U-shaped spare rotates with the lantern ring to be connected, the lantern ring rotates with first cup to be connected, and the second cup, the direction of rotation mutually perpendicular of U-shaped spare and the lantern ring, and the center of U-shaped spare and second cup leans on down, make no matter first cup because how the upset of external force, the slope, the third cup is vertical up in first cup all the time, thereby utilize the lantern ring, the U-shaped spare, the second cup reduces shaking of third cup, make semen and third cup remain relative stillness all the time, the sperm collision frequency in the semen significantly reduces, and then reached the purpose that makes the semen have good integrality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a perspective view of a semen storage device according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of the semen retention device shown in FIG. 1;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2;

FIG. 5 is an enlarged view at C shown in FIG. 2;

FIG. 6 is an enlarged view at D of FIG. 2;

fig. 7 is an enlarged view at E shown in fig. 4.

Reference numerals:

100-first cup body, 110-first inner cavity, 120-first mounting hole, 200-lantern ring, 210-first rotating shaft, 211-bearing, 212-first spring, 213-rotating disc, 214-second spring, 220-second mounting hole, 300-U-shaped piece, 310-second rotating shaft, 320-third mounting hole, 400-second cup body, 410-second inner cavity, 420-third rotating shaft, 430-elastic bulge, 500-third cup body, 510-first inner cavity, 600-first cup cover, 700-second cup cover and 800-counterweight block.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1-7, the present invention provides a semen storage device, which comprises a first cup 100, a collar 200, a U-shaped member 300, a second cup 400, a third cup 500, a first cup cover 600 and a second cup cover 700.

Wherein the first cup 100 has a hollow first inner cavity 110, and the top of the first inner cavity 110 is open.

The lantern ring 200 is provided with a first rotating shaft 210 at both sides, and the first rotating shaft 210 is rotatably connected with the inner wall of the first cup 100. Specifically, a first mounting hole is formed on an inner wall of the first cup 100, and the first rotating shaft 210 is rotatably inserted into the first mounting hole 120. Preferably, the first shaft 210 is integrally formed with the collar 200.

The top of the two sides of the U-shaped member 300 is provided with a second rotating shaft 310, the U-shaped member 300 is rotatably connected with the collar 200 through the second rotating shaft 310, and the rotating center line of the U-shaped member 300 is perpendicular to the rotating center line of the collar 200. Specifically, the inner wall of the collar 200 is opened with a second mounting hole 220, and the second rotating shaft 310 is inserted into the second mounting hole 220 in a transmission manner. Preferably, the second rotary shaft 310 is integrally formed with the U-shaped member 300.

The second cup 400 is provided with a hollow second cavity 410, the top of the second cavity 410 is open, the bottom of the second cup 400 is provided with a third rotating shaft 420, and the second cup 400 is rotatably connected with the U-shaped member 300 through the third rotating shaft 420. Specifically, a third mounting hole 320 is formed at the bottom of the U-shaped member 300, and the third rotating shaft 420 is rotatably inserted into the third mounting hole 320. Preferably, the third hinge 420 is integrally formed with the second cup 400.

The third cup 500 has a hollow third inner cavity 510, and the top of the third inner cavity 510 is open. The third cup 500 is disposed within the second cup 400 and is removably coupled to the second cup 400. The first lid 600 is mounted on top of the first cup 100 and detachably coupled to the first cup 100, and serves to seal the first cup 100. The second lid 700 is mounted on top of the third cup 500 and is removably connected to the third cup 500 for sealing the third cup 500.

When in use, the first cup cover 600 is opened firstly, then the third cup 500 is taken out, the second cup cover 700 is opened, and after semen is taken out to the third cup 500, the second cup cover 700 is covered; the third cup 500 is then placed into the second cup 400 and the first lid 600 is closed.

When external force is applied during movement, the second cup 400 is rotatably connected to the U-shaped member 300, the U-shaped member 300 is rotatably connected to the collar 200, the collar 200 is rotatably connected to the first cup 100, and the rotation directions of the second cup 400, the U-shaped member 300 and the collar 200 are perpendicular to each other, which acts like a "three-axis gyroscope" with the centers of the U-shaped member 300 and the second cup 400 being located down. Therefore, no matter how the first cup 100 is turned and inclined by an external force, the third cup 500 is always vertically upward in the first cup 100, so that the shaking of the third cup 500 is reduced by the lantern ring 200, the U-shaped member 300 and the second cup 400, semen and the third cup 500 are always kept relatively still, the collision frequency of the semen in the semen is greatly reduced, and the purpose of enabling the semen to have good integrity is achieved.

In one embodiment, a plurality of elastic protrusions 430 are fixedly disposed on the inner side of the second cup 400. The elastic protrusion 430 can play a role of absorbing vibration and can also clamp the third cup 500.

In one embodiment, the plurality of elastic protrusions 430 is made of sponge.

In one embodiment, a weight 800 is further included, and the weight 800 is disposed at the bottom of the inner side of the second cup 400. The overall center of gravity of the third cup 500 and the second cup 400 is further reduced by providing the weight 800, thereby improving the stability of the third cup 500.

In one embodiment, the device further comprises a bearing 211, and the bearing 211 is coaxially sleeved on the first rotating shaft 210. Specifically, the bearing 211 is installed in the first installation hole 120, an inner ring of the bearing 211 is fixedly connected to the first rotating shaft 210, and an outer ring of the bearing 211 is fixedly connected to the first installation hole 120.

In one embodiment, four first springs 212 are uniformly disposed on the outer circumferential surface of the bearing 211, and the bearing 211 is fixedly connected to the first cup 100 through the first springs 212. Specifically, the first spring 212 is installed in the first installation hole 120, and one end of the first spring 212 is fixedly connected to the outer ring of the bearing 211 and the other end is fixedly connected to the first cup 100.

This structure can achieve the purpose of shock absorption by the first spring 212, thereby further ensuring the integrity of semen.

In one embodiment, the device further comprises a rotating disc 213 and a second spring 214, wherein the rotating disc 213 is rotatably arranged at one end of the first rotating shaft 210 far away from the collar 200, and the second spring 214 is arranged at one side of the rotating disc 213 far away from the collar 200. Specifically, the rotating disc 213 and the second spring 214 are installed in the first installation hole 120, and one end of the second spring 214 is fixedly connected with the rotating disc 213 and the other end is fixedly connected with the first cup 100.

This structure can achieve the purpose of shock absorption by the second spring 214, thereby further ensuring the integrity of semen.

In one embodiment, the first cup 100 and the first lid 600 are made of a thermally insulating material.

The first cup 100 and the first cover 600 are made of heat insulating material, so that the influence of the temperature of the external environment on the semen in the third cup 500 can be reduced.

In one embodiment, the insulating material is medical grade polyurethane.

In the specification of the present invention, a large number of specific details are explained. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. A semen preservation device, characterized in that: the method comprises the following steps:

a first cup body;

2. The semen preserving device of claim 1, wherein: the inner side surface of the second cup body is provided with a plurality of elastic bulges.

3. The semen preserving device of claim 2, wherein: the elastic protrusions are made of sponge.

4. The semen preserving device of claim 1, wherein: still include the balancing weight, the balancing weight sets up the bottom of the inboard of second cup.

5. The semen preserving device of claim 1, wherein: the bearing is coaxially sleeved on the first rotating shaft.

6. The semen preserving device of claim 5, wherein: the periphery of the bearing is uniformly provided with four first springs, and the bearing is fixedly connected with the first cup body through the first springs.

7. The semen preserving device of claim 6, wherein: still include carousel and second spring, keeping away from of first pivot the one end of lantern ring is rotated and is provided with the carousel, the second spring sets up keeping away from of carousel one side of the lantern ring.

8. The semen preserving device according to any of the claims 1-7, wherein: the first cup and the first lid are made of a thermally insulating material.

9. The semen preserving device of claim 8, wherein: the heat insulating material is medical polyurethane.