CN221071494U

CN221071494U - Vaginal microecological specimen eluting centrifuge tube

Info

Publication number: CN221071494U
Application number: CN202322661266.8U
Authority: CN
Inventors: 王丽菊; 蔡加英
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2024-06-04
Anticipated expiration: 2033-09-28

Abstract

The application relates to a vaginal microecological specimen eluting centrifuge tube, which is suitable for injecting eluent and eluting vaginal secretions attached to a sampling swab, and comprises the following components: a tube body and a cleaning part; the top of the tube body is provided with an opening; the cleaning part is in an annular structure, the cleaning part is arranged on the inner wall of the pipe body and is close to the bottom, and the cleaning part and the pipe body are integrally formed; the cleaning part is a bristle; the brush hair quantity is a plurality of, and the one end of a plurality of brush hair is fixed on the pipe wall in the body, and the other end is towards the middle part of body, and a plurality of brush hair is located the same horizontal plane of body bottom. The vaginal microecological specimen eluting centrifuge tube is simple to operate, and a user injects a certain amount of eluent into the tube body after sampling is finished. The tube body is held by one hand, the sampling swab is inserted into the tube body by the other hand, the swab head is completely immersed in the eluent, the swab head is drawn to the position of the cleaning part, the swab head is contacted with the circumference of the cleaning part, and secretion attached to the swab head is eluted by the cleaning part.

Description

Vaginal microecological specimen eluting centrifuge tube

Technical Field

The application relates to the technical field of vaginal secretion detection, in particular to a vaginal microecological specimen eluting centrifuge tube.

Background

The vaginal microecology evaluation is an evaluation and detection on the vaginal environment of women, diagnosis is made on various vaginitis, clinical treatment is assisted, and basis is provided for further reestablishing vaginal microecology balance. The clinical collection sample usually uses the swab of cotton swab material to scrape secretion from the vagina lateral wall and send the examination, after the examination department received the sample, drip physiological saline eluent with another little test tube, take out the swab and shake the cotton swab head from top to bottom in the eluent, perhaps pinch the cotton swab head of swab with the other hand through little centrifuging tube and rub the extrusion, elute the sample in little centrifuging tube and carry out subsequent detection.

At present, a user needs to knead and squeeze the cotton swab head of the swab through a small centrifuge tube during operation, so that the specimen can be eluted as much as possible. When the specimen amount is large, a large amount of rubbing may cause discomfort to the operator's hand. It is difficult to meet the user's needs.

Disclosure of utility model

In view of the above, the application provides a vaginal microecological specimen eluting centrifuge tube to solve the above problems.

According to one aspect of the present application, there is provided a vaginal microecological specimen eluting centrifuge tube adapted to inject an eluent to elute vaginal secretions adhering to a sampling swab, comprising: a tube body and a cleaning part; an opening is formed in the top of the pipe body; the cleaning part is in an annular structure and is arranged at the position, close to the bottom, of the inner wall of the pipe body, and the cleaning part and the pipe body are integrally formed; the cleaning part is a bristle; the brush hair quantity is a plurality of, and a plurality of the brush hair one end is fixed on the pipe wall in the body, and the other end is towards the middle part of body, and a plurality of the brush hair is located the same horizontal plane of body bottom.

In one possible implementation, the bristles are uniformly arranged in the bottom circumference of the tube.

In one possible implementation, the ratio of the set height of the cleaning portion and the height of the tube body is: 1:6-1:9.

In one possible implementation, the ratio of the length, thickness and width of the bristles is: 10:1:3-10:2:5.

In one possible implementation, the method further includes: a tube cap; the pipe cap is detachably connected with the pipe body.

In one possible implementation, the ratio of the top diameter and the bottom diameter of the tube is: 4:3.

In one possible implementation, the thickness of the bristles is: 0.1mm-0.6mm.

In one possible implementation, the height of the tube is: 5cm-12cm.

In one possible implementation, the material of the tube body is plastic.

In one possible implementation, the vertical section of the tube body is in the shape of a U.

The application has the beneficial effects that:

The vaginal microecological specimen eluting centrifuge tube is simple to operate, a user opens the tube cap, and a certain amount of eluent is injected into the tube body. The tube body is held by one hand, the sampling swab is held by the other hand, the sampling swab is inserted into the tube body, the swab head is completely immersed in the eluent, the swab head is drawn to the position of the cleaning part, the swab head is contacted with the bristles of the cleaning part, and the swab head is inserted and drawn out for a plurality of times, so that the cleaning part can elute secretion attached to the swab head. When the vaginal microecological specimen eluting centrifuge tube elutes a large amount of sampled specimens, a user does not rub the swab head by hands, directly contacts the swab head with bristles, and the bristles play a role of a friction scraping plate to assist in eluting the specimens on the swab head more quickly.

Other features and aspects of the present application will become apparent from the following detailed description of exemplary embodiments, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate exemplary embodiments, features and aspects of the application and together with the description, serve to explain the principles of the application.

Fig. 1 shows a schematic structure diagram of a vaginal microecological specimen eluting centrifuge tube according to an embodiment of the present application.

Detailed Description

Various exemplary embodiments, features and aspects of the application will be described in detail below with reference to the drawings. In the drawings, like reference numbers indicate identical or functionally similar elements. Although various aspects of the embodiments are illustrated in the accompanying drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

It should be understood, however, that the terms "center," "longitudinal," "transverse," "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counter-clockwise," "axial," "radial," "circumferential," and the like indicate or are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of describing the application or simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The word "exemplary" is used herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.

In addition, numerous specific details are set forth in the following description in order to provide a better illustration of the application. It will be understood by those skilled in the art that the present application may be practiced without some of these specific details. In some instances, well known methods, procedures, components, and circuits have not been described in detail so as not to obscure the present application.

Fig. 1 shows a schematic structure diagram of a vaginal microecological specimen eluting centrifuge tube according to an embodiment of the present application. As shown in fig. 1, the vaginal microecological specimen eluting centrifuge tube is suitable for injecting an eluent, eluting vaginal secretions attached to a sampling swab, and comprises: a pipe body 100 and a cleaning part 200; an opening is formed in the top of the pipe body 100; the cleaning part 200 is in an annular structure, the cleaning part 200 is arranged at a position, close to the bottom, of the inner wall of the pipe body 100, and the cleaning part 200 and the pipe body 100 are integrally formed; the cleaning part 200 is bristles 210; the number of the bristles 210 is several, one ends of the bristles 210 are fixed on the pipe wall in the pipe body 100, the other ends face the middle of the pipe body 100, and the bristles 210 are located on the same horizontal plane at the bottom of the pipe body 100.

In this embodiment, a medical professional collects a sample clinically, uses a swab of flocked material, and the swab stick has no folds, and the medical professional scrapes secretions from the vaginal side walls of the patient for inspection. After the detection department receives the sample, the inspector drops physiological saline eluent into the tube body 100 of the vaginal microecological specimen eluting centrifuge tube, so that the height of the eluent is slightly larger than the setting height of the cleaning part 200. The swab head is then dithered up and down in the eluent, causing the circumference of the swab head to contact the bristles 210, which bristles 210 slightly move with the swab head's pumping motion. Therefore, the sample on the swab head can be eluted faster and more, and the cotton swab head is not rubbed by the hands of a detector, so that the eluted sample is cleaner, and the requirements of users are met.

In one particular embodiment, the bristles 210 are uniformly arranged in the bottom circumferential direction within the tube 100. In this embodiment, the tube body 100 is formed by pouring a plastic liquid through a mold so that the bristles 210 are uniformly arranged in the tube body 100. The plurality of bristles 210 have moderate softness and slightly move along with the swabs inserted into the tube body 100, and play a role of a friction scraping plate when the swabs are pulled up and down, so as to assist in eluting more and faster samples on the swabs. The swab head is inserted into the tube 100 and is uniformly rubbed in the circumferential direction when contacting the bristles 210.

In one specific embodiment, the ratio of the set height of the cleaning part 200 to the height of the pipe body 100 is: 1:6-1:9. In this embodiment, the cleaning section 200 is disposed 1cm from the top end of the tube 100, so that the swab head is in contact with the cleaning section 200.

In one particular embodiment, the ratio of the length, thickness and width of the bristles 210 is: 10:1:3-10:2:5. In this embodiment, the bristles 210 have a length of 2mm-2.5mm. The thickness of the bristles 210 is 0.2mm-0.4mm. The bristles 210 have a width of 0.6mm-1mm.

In one specific embodiment, the method further comprises: a tube cap; the cap is detachably connected to the body 100.

In one particular embodiment, the ratio of the top diameter to the bottom diameter of the tube 100 is: 4:3. In this embodiment, the top of the tube 100 is larger, so that a swab taking more samples can be conveniently placed, the samples can be almost completely eluted into the vaginal microecological specimen eluting centrifuge tube, the bottom of the tube 100 is smaller, and the cleaning part 200 at the bottom can be conveniently contacted with the swab head, so that the samples can be eluted. In this embodiment, the top diameter of the tube 100 is 1.2cm, and the top diameter of the tube 100 is 0.8cm.

In one specific embodiment, the thickness of the bristles 210 is: 0.1mm-0.6mm. In this embodiment, the bristles 210 have a thickness of 0.2mm-0.4mm. The connection part between the brush hair 210 and the pipe wall of the pipe body 100 is not easy to break, and has certain hardness.

In one specific embodiment, the height of the tube 100 is: 5cm-12cm. In this embodiment, the height of the tube 100 is preferably 7cm, which saves cost, is suitable for the hand of the inspector and enables most swabs on the market to be inserted into the bottom of the tube 100, thereby meeting the user's requirements.

In one embodiment, the tube 100 is made of plastic. In this embodiment, the materials of the tube body 100 and the cleaning portion 200 are plastic, and preferably transparent, so that the user can observe the situation of the vaginal microecological specimen eluting from the centrifuge tube.

In one particular embodiment, the vertical cross-section of the tube 100 is U-shaped. In this embodiment, insertion of multiple tubes 100 onto a tube support plate is facilitated for inspection together.

It should be noted that, although the present application is described above as an example of a vaginal microecological specimen eluting centrifuge tube, those skilled in the art will appreciate that the present application should not be limited thereto. In fact, the size of the vaginal microecological specimen eluting centrifuge tube and the shape of the cleaning part can be flexibly set by the user according to personal preference and/or practical application scene.

The foregoing description of embodiments of the application has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described. The terminology used herein was chosen in order to best explain the principles of the embodiments, the practical application, or the improvement of technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. The utility model provides a vagina microecological specimen elution centrifuging tube, is applicable to and pours into eluent into, elutes and samples the vaginal secretion that is stained with on the swab and attach, its characterized in that includes: a tube body and a cleaning part;

an opening is formed in the top of the pipe body;

The cleaning part is in an annular structure and is arranged at the position, close to the bottom, of the inner wall of the pipe body, and the cleaning part and the pipe body are integrally formed;

The cleaning part is a bristle; the brush hair quantity is a plurality of, and a plurality of the brush hair one end is fixed on the pipe wall in the body, and the other end is towards the middle part of body, and a plurality of the brush hair is located the same horizontal plane of body bottom.

2. The vaginal microecological specimen eluting centrifuge tube according to claim 1, wherein the bristles are uniformly arranged in the bottom circumference of the tube body.

3. The vaginal microecological specimen eluting centrifuge tube according to claim 1, wherein the ratio of the set height of the cleaning portion to the height of the tube body is: 1:6-1:9.

4. The vaginal microecological specimen eluting centrifuge tube according to claim 1, wherein the ratio of the length, thickness and width of the bristles is: 10:1:3-10:2:5.

5. The vaginal microecological specimen eluting centrifuge tube of claim 1, further comprising: a tube cap; the pipe cap is detachably connected with the pipe body.

6. The vaginal microecological specimen eluting centrifuge tube of claim 1, wherein the ratio of the top diameter to the bottom diameter of the tube is: 4:3.

7. The vaginal microecological specimen eluting centrifuge tube of claim 1, wherein the bristles have a thickness of: 0.1mm-0.6mm.

8. The vaginal microecological specimen eluting centrifuge tube according to any one of the claims 1-7, wherein the height of the tube body is: 5cm-12cm.

9. The vaginal microecological specimen eluting centrifuge tube of claim 8, wherein the tube body is plastic.

10. The vaginal microecological specimen eluting centrifuge tube of claim 8, wherein the vertical cross section of the tube body is in a U-shaped configuration.