CN218978986U

CN218978986U - Self-sampling device and nucleic acid sampling kit

Info

Publication number: CN218978986U
Application number: CN202222393399.7U
Authority: CN
Inventors: 王利君; 姚梦琦; 李强; 赵素娟; 朱勤玮; 邵俊斌
Original assignee: Shanghai ZJ Bio Tech Co Ltd
Current assignee: Shanghai ZJ Bio Tech Co Ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-05-09
Anticipated expiration: 2032-09-08

Abstract

The application relates to the technical field related to medical equipment, in particular to a self-sampling device and a nucleic acid sampling kit, wherein the self-sampling device comprises a box body and a box cover, and the box body can be covered on the box body; the box body comprises an article accommodating cavity; the box body is provided with a mobile phone accommodating part; the top of the box cover is provided with a sampling tube fixing hole; a hole covering part is arranged on the sampling tube fixing hole; the box cover is provided with a lifting part. The application provides a from sampling device high integration just has multiple functions, does not need the sampling personnel to prepare cell phone stand alone again, also does not worry that the sample tube can topple over on the desktop and spill yet, humanized design helps self-service high-efficient sampling.

Description

Self-sampling device and nucleic acid sampling kit

Technical Field

The application relates to the technical field of medical equipment, in particular to a self-sampling device and a nucleic acid sampling kit.

Background

The sample tube is easy to turn over during nucleic acid sampling, sample preservation liquid is sprayed out, and the daily sampling tasks have extremely high requirements on the number of professional medical staff and have extremely high working strength. Therefore, the self-service sampling kit with high integration is required to be used for sampling, so that the self-service sampling kit can be effectively used for parallel sampling of a large number of people, and can meet the transportation and storage conditions of samples.

Disclosure of Invention

In view of the above-mentioned drawbacks of the prior art, an object of the present application is to provide a self-sampling device and a nucleic acid sampling kit for solving the problems in the prior art.

To achieve the above and other related objects, in one aspect, the present application provides a self-sampling device, including a case body and a case cover capable of covering the case body; the box body comprises an article accommodating cavity; the box body is provided with a mobile phone accommodating part; the top of the box cover is provided with a sampling tube fixing hole; a hole covering part is arranged on the sampling tube fixing hole; the box cover is provided with a lifting part.

Preferably, the box cover comprises a cavity which can be covered on the box body.

Preferably, the mobile phone accommodating part comprises a plurality of first groove bodies; each first groove body is respectively arranged on the side wall of the box body.

Preferably, the mobile phone accommodating part comprises two first groove bodies; each first groove body is respectively arranged on two adjacent or opposite side walls of the box body.

Preferably, at least one opening side of the first groove body is perpendicular or inclined to the bottom surface of the box body.

Preferably, the extending direction of the side edge of the first groove body and the bottom surface of the box body form an inclined angle theta, and the inclined angle theta is 60-90 degrees.

Preferably, the width of the first groove body is 6 mm-12 mm; the height of the first groove body is 15 mm-20 mm.

Preferably, the sampling tube fixing hole and the hole covering part are detachably connected.

Preferably, the lifting part comprises a plurality of through holes or a second groove body; each through hole or the second groove body is respectively arranged on the side wall of the box cover.

In another aspect, the present application provides a nucleic acid sampling kit comprising the self-sampling device.

Compared with the prior art, the beneficial effects of this application are:

1. the self-sampling device has high integration and multiple functions, does not need a sampling person to prepare a mobile phone support independently, does not worry that a sample tube can be poured out when being placed on a desktop, and is beneficial to self-service efficient sampling due to humanized design.

2. The nucleic acid sampling kit can be matched with a set of self-help sampling guidance system for use, can remotely guide a user to finish self-help sampling through video, and can automatically send samples to a designated place or select a collector to go to the gate for collecting samples.

Drawings

Fig. 1 is a schematic diagram of the whole structure of the self-sampling device of the present utility model.

Fig. 2 is a schematic structural view of a cartridge of the self-sampling device according to the present utility model.

Fig. 3 is a schematic view of another structure of a cartridge of the self-sampling device according to the present utility model.

Fig. 4 is a schematic structural view of a first embodiment of the self-sampling device according to the present utility model.

Fig. 5 is a schematic structural view of a second embodiment of the self-sampling device according to the present utility model.

Fig. 6 is a schematic structural view of a third embodiment of the self-sampling device according to the present utility model.

Fig. 7 is a schematic structural view of a fourth embodiment of the self-sampling device according to the present utility model.

Fig. 8 is a schematic structural view of a fifth embodiment of the self-sampling device according to the present utility model.

Fig. 9 is a schematic structural view of a sixth embodiment of the self-sampling device according to the present utility model.

Fig. 10 is a schematic structural view of a cap of the self-sampling device according to the present utility model.

Fig. 11 shows a view of a use scenario of the self-sampling device of the present utility model.

Description of element numbers:

1. box body

2. Box cover

3. Mobile phone accommodation part

31. First groove body

4. Sampling tube fixing hole

5. Lifting part

51. Second groove body

6. Hole covering part

Detailed Description

The following detailed description of the embodiments of the present application is provided in further detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present application and are not limiting of the present application.

The terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not denote or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present 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 relative importance.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

As shown in fig. 1 to 11, an embodiment of the present application provides, in one aspect, a self-sampling device, where the self-sampling device includes a case 1 and a case cover 2 that can be covered on the case 1; the box body 1 comprises an article accommodating cavity; the box body 1 is provided with a mobile phone accommodating part 3; the top of the box cover 2 is provided with a sampling tube fixing hole 4; a hole cover part 6 is arranged on the sampling tube fixing hole 4; the box cover 2 is provided with a lifting part 5. The self-sampling device facilitates collection, transportation and storage of samples.

In some embodiments of the present application, as shown in fig. 1, the box cover 2 includes a cavity that can be covered on the box body 1. The article accommodating cavity can be used for accommodating articles related to self-sampling, such as sampling tubes, samplers, sample preservation solutions, alcohol cotton sheets, sample bags and the like. The cavity of the box cover 2 can be used for covering the box body 1, so that the self-sampling device is convenient to transport.

In some embodiments of the present application, the mobile phone housing part 3 includes a plurality of first grooves 31; each first groove 31 is respectively disposed on a side wall of the case 1. For example, the first grooves 31 may be formed on two adjacent or opposite sidewalls of the case 1. The mobile phone accommodating part 3 comprises a plurality of first groove bodies 31, two first groove bodies 31 are arranged on opposite side walls of the box body 1, and the other first groove body 31 is arranged on the side wall adjacent to the first groove body, so that a user can conveniently adopt any two first groove bodies 31 to form the mobile phone accommodating part 3, and the mobile phone can be accommodated.

In a preferred embodiment, the mobile phone accommodating part 3 includes two first slots 31; each first groove 31 is respectively disposed on two adjacent or opposite sidewalls of the case 1. As shown in fig. 1 to 9,2 first grooves 31 are formed on two opposite side walls of the case 1 to form a mobile phone accommodating portion 3, so that a mobile phone can be placed in the mobile phone accommodating portion 3 when in use.

Further, as shown in fig. 2 to 3, at least one opening side of the first groove 31 is perpendicular to or inclined to the bottom surface of the case 1. The extending direction of the side edge of the first groove 31 forms an inclination angle θ with the bottom surface of the box 1, and the inclination angle θ is 60 ° to 90 °. The mobile phone placement device has the advantages that the inclination angle is set, so that the mobile phone placement of a sampler can have a certain inclination, the mobile phone placement is ensured to be more stable in the whole sampling process, and a sampling person and a director can see a picture more clearly. Before sampling, the smart phone can be placed in the mobile phone accommodating part 3, and the whole sampling process is convenient to be in the video field of view according to the proper adjustment position of the guidance in the video connection.

In some embodiments of the present application, as shown in fig. 4 to 9, the first slot 31 may be located, for example, on a side close to the sampling tube fixing hole 4, on a side far from the sampling tube fixing hole 4, or in a middle position from the sampling tube fixing hole 4. Specifically, as shown in fig. 4, both side walls of the first groove 31 are perpendicular to the bottom surface of the box 1, and the first groove 31 is a side far away from the sampling tube fixing hole 4. As shown in fig. 5, both side walls of the first groove 31 are perpendicular to the bottom surface of the box 1, and the first groove 31 is at a middle position away from the sampling tube fixing hole 4. As shown in fig. 6, both side walls of the first groove 31 are perpendicular to the bottom surface of the box 1, and the first groove 31 is a side close to the sampling tube fixing hole 4. As shown in fig. 7, one side wall of the first groove 31 is perpendicular to the bottom surface of the box 1, the other side wall is inclined to the bottom surface of the box 1, and the first groove 31 is a side far away from the sampling tube fixing hole 4. As shown in fig. 8, one side wall of the first groove 31 is perpendicular to the bottom surface of the box body 1, the other side wall is inclined to the bottom surface of the box body 1, and the first groove 31 is the middle position of the first groove 31 away from the sampling tube fixing hole 4. As shown in fig. 9, one side wall of the first groove 31 is perpendicular to the bottom surface of the box 1, the other side wall is inclined to the bottom surface of the box 1, and the first groove 31 is a side close to the sampling tube fixing hole 4.

In some embodiments of the present application, the width of the first groove 31 is 6mm to 12mm; the height of the first groove 31 is 15mm to 20mm. The mobile phone accommodating part 3 can meet the sizes of all intelligent mobile phones, provide effective support for placing mobile phones, and enable sampling personnel to flexibly adjust the distance under the video guidance of a director so as to ensure that the director can monitor the whole sampling process in a maximum range.

In some embodiments of the present application, the sampling tube attachment well 4 and the well cover 6 are removably attached. Preferably, the aperture cover 6 may be fully or partially open. Specifically, the outer edge of the hole cover 6 is provided with a dotted hole. In the use process, the hole cover part 6 can be opened along the dotted line hole, so that the sampling pipe can be placed at the position of the sampling pipe fixing hole 4, and a sampling person can conveniently and rapidly place the sampling pipe in the sampling pipe fixing hole 4 and stably place the sampling pipe.

In some embodiments of the present application, as shown in fig. 10, the sampling tube fixing hole 4 may be located at any position where the upper surface of the cap 2 is not close to the edge. The diameter of the sampling tube fixing hole 4 can be matched with the specification of most of the sampling tubes on the market. In the sampling process, the sampling tube can be stably placed on the desktop by utilizing the sampling tube fixing holes 4, so that the condition that the sampling tube is poured to spill sample preservation liquid is avoided, and the movable position can be flexibly ensured in the video visual field range to ensure the effectiveness of video sampling.

In some embodiments of the present application, the pulling part 5 includes a plurality of through holes or second grooves 51; each through hole or the second groove 51 is respectively arranged on the side wall of the box cover 2.

Further, the pulling part 5 includes two through holes or second grooves 51; each through hole or second groove 51 is respectively disposed on two adjacent or opposite side walls of the box cover 2.

Further, the pulling part 5 is provided at opposite side walls of the box cover 2. When the lifting part 5 is a through hole, the through hole is positioned near the bottom of the side wall of the box cover 2, so that the through hole is too high on the side wall of the box cover 2 to pour out the articles in the article accommodating cavity. When the lifting part 5 is the second groove body 51, the second groove body 51 is located at the bottom of the side wall of the box cover 2, so that a force is generated at the second groove body in the use process. The pulling part 5 is provided to apply a force from the position of the pulling part 5 toward the top of the case cover 2, thereby separating the case cover 2 from the case body 1.

In some embodiments of the present application, the material of the case body 1 and the case cover 2 may be, for example, paper, plastic, etc. As shown in fig. 11, the material used may be such that when a mobile phone is placed on the mobile phone accommodating portion 3, the case 1 may be kept stable and not toppled over, so as to provide a strong support for the mobile phone placed on the mobile phone accommodating portion 3.

In another aspect, the present application provides a nucleic acid sampling kit, comprising the self-sampling device. The self-sampling device is provided with a sampling tube, a sampler, a sample preservation solution, an alcohol cotton piece, a sample bag and the like. The self-help sampling guidance system is matched, so that a user can be guided to finish self-help sampling, and a sample can be automatically sent to a designated place or a receiving member can be selected to go to the gate for receiving the sample.

The application of the nucleic acid sampling kit in remote video sampling is provided. The remote video sampling method can meet the requirement that a single person independently performs remote video sampling, and also can meet the requirement that a plurality of persons perform remote video sampling.

The use process of the self-sampling device comprises the following steps:

a. the user takes the self-sampling device, firstly presses the lifting part 5 to separate the box body 1 from the box cover 2, takes out the sampling tube, the sampler and the sample bag in the box body 1, and then enters the sampling platform according to instruction codes.

b. As shown in fig. 5, a smart phone is placed on the phone housing part 3, and a sampling tube is placed on the sampling tube fixing hole 4.

c. The whole sampling process is conveniently in the video visual field according to the proper adjustment position of the instruction in the video connecting line, the sampling is carried out by utilizing the sampler, the sampling tube with the sampling sample is obtained, and the sampling tube is placed in the sample bag.

d. And the sampling is finished according to the prompt, the sampler, the sampling tube and the sample bag are arranged in the box body, the box cover is covered, and the self-sampling device is arranged at a designated position, so that the follow-up transportation and storage are convenient.

According to the self-sampling device and the kit provided by the utility model, on one hand, the self-sampling device is highly integrated and has multiple functions, a sampling person does not need to prepare a mobile phone support independently, and the sample tube is not worried about being poured out when being placed on a desktop, so that the self-service efficient sampling is facilitated by a humanized design. On the other hand, the nucleic acid sampling kit can be matched with a set of self-help sampling guidance system, can guide a user to finish self-help sampling, and can send samples to a designated place by itself or select a collector to go to the gate for collecting samples.

In conclusion, the method and the device effectively overcome various defects in the prior art and have high industrial utilization value.

The foregoing embodiments are merely illustrative of the principles of the present application and their effectiveness, and are not intended to limit the application. Modifications and variations may be made to the above-described embodiments by those of ordinary skill in the art without departing from the spirit and scope of the present application. Accordingly, it is intended that all equivalent modifications and variations which may be accomplished by persons skilled in the art without departing from the spirit and technical spirit of the disclosure be covered by the claims of this application.

Claims

1. The self-sampling device is characterized by comprising a box body (1) and a box cover (2) which can be covered on the box body (1); the box body (1) comprises an article accommodating cavity; a mobile phone accommodating part (3) is arranged on the box body (1); the top of the box cover (2) is provided with a sampling tube fixing hole (4); a hole cover part (6) is arranged on the sampling tube fixing hole (4); the box cover (2) is provided with a lifting part (5).

2. A self-sampling device according to claim 1, wherein the cap (2) comprises a cavity which can be closed to the cartridge (1).

3. The self-sampling device according to claim 1, wherein the mobile phone housing (3) comprises a plurality of first slots (31); each first groove body (31) is respectively arranged on the side wall of the box body (1).

4. A self-sampling device according to claim 3, wherein said mobile phone housing (3) comprises two first slots (31); each first groove body (31) is respectively arranged on two adjacent or opposite side walls of the box body (1).

5. A self-sampling device according to claim 3, wherein at least one open side of the first tank (31) is perpendicular or inclined to the bottom surface of the cartridge (1).

6. The self-sampling device according to claim 5, wherein the side extension direction of the first slot (31) forms an inclination angle θ with the bottom surface of the cartridge (1), the inclination angle θ being 60 ° to 90 °.

7. A self-sampling device according to claim 3, characterized in that the width of the first tank (31) is between 6mm and 12mm;

the height of the first groove body (31) is 15 mm-20 mm.

8. The self-sampling device according to claim 1, wherein the sampling tube fixing hole (4) and the hole cover (6) are detachably connected.

9. The self-sampling device according to claim 1, wherein the pulling part (5) comprises a plurality of through holes or second slots (51); the through holes or the second groove bodies (51) are respectively arranged on the side wall of the box cover (2).

10. A nucleic acid sampling kit comprising a self-sampling device according to any one of claims 1 to 9.