CN218870335U

CN218870335U - Disposable sterile sampler

Info

Publication number: CN218870335U
Application number: CN202223589044.1U
Authority: CN
Inventors: 赵爱景; 顾俊成; 沈吟雨; 陈瑞
Original assignee: Hangzhou Yiguoren Biotechnology Co ltd
Current assignee: Hangzhou Yiguoren Biotechnology Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-04-18
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a disposable aseptic sample thief aims at overcoming the problem of the disposable sample thief behind the unable convenient and low-cost ground recycle among the prior art, and it includes wrapping bag and the sealing component that can take place plastic deformation, is provided with the sampling swab in the wrapping bag, and sealing component includes the supporting plate section, and the supporting plate section is fixed to be set up on the wrapping bag, and the both ends of supporting plate section are provided with hoop board section respectively, and the hoop board section at supporting plate section both ends stretches out the both sides at the wrapping bag respectively.

Description

Disposable aseptic sample thief

Technical Field

The utility model belongs to a medical appliance, in particular to a disposable aseptic sampler.

Background

The disposable sterile sampler refers to a tool for dipping secretion samples in a natural cavity of a human body, the dipped secretion samples are used for pathogen culture, pathogen antigen or nucleic acid detection and other operations, and the detection result provides a basis for subsequent disease diagnosis. The natural cavities of human body include throat, nasal cavity, oral cavity and vagina. The disposable sterile sampler can be divided into an oral swab, a nasal swab, a cervical swab, a fecal swab and the like according to the difference of natural cavities of a human body for obtaining samples.

In the prior art, a disposable sterile sampler is disclosed, which comprises a handle, wherein a cotton head is fixedly arranged at the end part of the handle. In practical use, a user can hold the handle with a hand and put the cotton head in the natural cavity of the human body for scraping for 2-5 times, so that the cotton head collects secretions in the natural cavity of the human body, and the sampler is generally selected to be discarded in a special garbage can for medical waste after being used up.

However, the prior art is not perfect, the garbage can special for medical waste is generally only present in medical institutions such as hospitals and health hospitals, and with the popularization and wide use of the disposable sterile sampler, how to conveniently collect and use the disposable sterile sampler at low cost becomes a technical problem which needs to be solved urgently.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art and the problems of the prior art, the utility model provides a disposable sterile sampler.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a disposable aseptic sample thief, includes the wrapping bag and can take place plastic deformation's the part of sealing, is provided with the sampling swab in the wrapping bag, seals the part and includes the supporting plate section, and the supporting plate section is fixed to be set up on the wrapping bag, and the both ends of supporting plate section are provided with hoop board section respectively, and the hoop board section at supporting plate section both ends stretches out the both sides at the wrapping bag respectively.

Preferably, the hoop plate section is formed with rounded corners.

Preferably, the sealing component comprises two protective layers fixedly arranged together, and an iron wire capable of generating plastic deformation is arranged between the two protective layers.

Preferably, the protective layer is kraft paper.

Preferably, the number of the iron wires is at least two, and more than two iron wires are arranged between the two protective layers side by side.

Preferably, the adhesive tape comprises an adhesive layer and a release paper arranged on the adhesive layer.

Preferably, the sampling swab comprises a swab shaft and a sampling cotton head, the sampling cotton head being disposed at the end of the swab shaft.

Preferably, the swab wand comprises a neck section.

Preferably, the package bag is formed with a sealing portion, and the sealing portion, the sealing member and the sampling swab are sequentially provided on the package bag.

Preferably, the packaging bag is provided with an easy-to-tear opening, and the integral structure of the easy-to-tear opening is triangular.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

the utility model discloses in, can put back in the wrapping bag after the sampling swab sampling, it makes the opening of tearing on the wrapping bag sealed by the parcel to convolute the wrapping bag on the supporting plate section again, break curved hoop board section again and compress tightly on the wrapping bag of coiling on the supporting plate section, the hoop board section makes the wrapping bag keep coiling on the supporting plate section, thereby the structural design of sealing part plays reutilization's effect to the wrapping bag, furthermore, the wrapping bag of coiling on the supporting plate section is avoided in the design of hoop board section scatters, consequently this disposable aseptic sample thief has and avoids medical pollution, the wrapping bag can reutilization, it is good to collect the leakproofness, easy and simple to handle and low cost's advantage is retrieved.

The utility model discloses in, the sampling swab after the collection is collected in original wrapping bag, and adopts hoop board section fastening after the wrapping bag is convoluteed, and the mode that the wrapping bag was convoluteed carries out the design of resealing and has guaranteed the leakproofness on the one hand, and on the other hand has also improved overall structure's compactedness, therefore this disposable aseptic sample thief has the advantage of retrieving that occupation space is little, compact structure.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic sectional view of the sealing member of the present invention;

FIG. 4 is a schematic cross-sectional view of the adhesive tape of the present invention;

in the figure: 1-packaging bag, 2-sampling swab, 3-sealing part, 4-adhesive tape, 11-sealing part, 12-easy-to-tear opening, 21-swab rod, 22-sampling cotton head, 211-neck-contracting section, 31-protective layer, 32-iron wire, 33-supporting plate section, 34-hoop plate section, 35-fillet, 41-adhesive layer and 42-release paper.

Detailed Description

To facilitate understanding of those skilled in the art, the present invention will be further described with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 4, a disposable sterile sampler is used for taking a secretion sample in a natural orifice of a human body.

The disposable sterile sampler comprises a packaging bag 1, wherein a sampling swab 2 is arranged in the packaging bag 1. In practical use, a user unpacks the packaging bag 1, takes the sampling swab 2 out of the packaging bag 1, and can dip the sampling swab 2 in the natural orifice of the human body to pick up the secretion sample. The packaging bag 1 is a flexible package, and the shape of the packaging bag 1 can be changed. The packaging bag 1 plays a role in protecting the sampling swab 2, and the problem that the sampling swab 2 is polluted before sampling is avoided.

The packing bag 1 is formed with a sealing portion 11. In use, the user tears the seal 11 to form an opening in the package 1 through which the user can remove the sampling swab 2 from the package 1.

The sealing portion 11 is formed on the packaging bag 1 by a heat sealing process, thereby improving the sealing protection effect of the packaging bag 1 on the sampling swab 2.

The sealing portion 11 has an overall structure of a bar shape. When the user tears the sealing portion 11, the opening formed in the package 1 is also formed in a bar shape so that the user can take out the sampling swab 2 in the package 1 through the opening. In order to facilitate the formation of the sealing part 11 on the packing bag 1, the packing bag 1 is made of a PE film so that the packing bag 1 is thermally fused when heated. The package 1 is also transparent to allow the user to view the sampling swab 2 inside the package 1.

The disposable sterile sampler also comprises a sealing component 3, and the sealing component 3 can generate plastic deformation. The sealing component 3 comprises a supporting plate section 33, the supporting plate section 33 is fixedly arranged on the packaging bag 1, two ends of the supporting plate section 33 are respectively provided with a hoop plate section 34, and the hoop plate sections 34 at two ends of the supporting plate section 33 respectively extend out of two sides of the packaging bag 1. In practical use, the sampling swab 2 can be put back into the packaging bag 1 after sampling, the packaging bag 1 is wound on the supporting plate section 33, so that the opening torn on the packaging bag 1 is wrapped and sealed, the hoop plate section 34 is bent and pressed on the packaging bag 1 wound on the supporting plate section 33, the hoop plate section 34 enables the packaging bag 1 to be wound on the supporting plate section 33, and the structural design of the sealing part 3 plays a role in secondary utilization of the packaging bag 1, so that the disposable sterile sampler has the advantages of avoiding medical pollution, enabling the packaging bag 1 to be recycled, being good in collection sealing performance and being simple and convenient to operate.

The ends of the hoop sheet sections 34 are formed with fillets 35. In actual use, the user's hand will touch directly on the hoop plate section 34, and the design of the rounded corners 35 removes the burrs on the hoop plate section 34, and prevents the hoop plate section 34 from stabbing or cutting the user.

The sealing component 3 comprises two protective layers 31 fixedly arranged together, and an iron wire 32 is arranged between the two protective layers 31, wherein the iron wire 32 can be plastically deformed. Protective layer 31 plays the guard action to iron wire 32, avoids the user directly to touch iron wire 32. In actual use, a user directly touches the protective layer 31 and applies pressure to the protective layer 31 to plastically deform the iron wires 32 between the two protective layers 31.

The protective layer 31 is kraft paper, specifically white kraft paper, and the thickness of the protective layer 31 is 700-1194 mm. The protective layer 31 made of kraft paper has the advantages of environmental protection, tough texture, strong tear resistance, good texture and the like. The two protective layers 31 are fixedly arranged together in an adhesive manner, one protective layer 31 is directly fixedly arranged on the packaging bag 1, and the other protective layer 31 is exposed outside the packaging bag 1.

The number of the iron wires 32 is at least two, and more than two iron wires 32 are arranged between the two protective layers 31 side by side. In the embodiment, two iron wires 32 are provided, and the distance between the two iron wires 32 is 0.6-1cm. In practical use, if a user bends the hoop plate sections 34, the two iron wires 32 can be plastically deformed together, so that the fastening effect of the hoop plate sections 34 on the rolled packaging bag 1 is improved.

The length direction of the iron wire 32 and the length direction of the sealing portion 11 are parallel to each other, and the length direction of the supporting plate section 33 and the length direction of the sealing portion 11 are parallel to each other. If the packaging bag 1 is wound around the supporting plate section 33, the opening torn in the packaging bag 1 can be sealed in all directions by the packaging bag 1, and the sealing effect of the sampling swab 2 after sampling by the packaging bag 1 is further improved.

The disposable sterile sampler also comprises an adhesive tape 4. The adhesive tape 4 is provided on the packing bag 1. In practical use, if the package 1 is wound around the supporting plate section 33, the hoop plate section 34 can be pressed against the package 1 wound on the supporting plate section 33, the adhesive tape 4 can be adhered to the package 1 wound on the supporting plate section 33, and the structural design of the hoop plate section 34 and the adhesive tape 4 can achieve double fastening, thereby further improving the sealing performance.

The whole structure of the adhesive tape 4 is in a strip shape, and the length direction of the adhesive tape 4, the length direction of the sealing member 3 and the length direction of the sealing part 11 are parallel to each other, so that the adhesive tape 4 can bond the packing bag 1 wound on the supporting plate section 33 in all directions.

The adhesive tape 4 comprises an adhesive layer 41 and a release paper 42 arranged on the adhesive layer 41, wherein the adhesive layer 41 is arranged on the packaging bag 1. In use, the user tears the release paper 42 and wraps the bag 1 around the support panel 33 to adhere the adhesive layer 41.

The sampling swab 2 includes a swab shaft 21 and a sampling cotton head 22, the sampling cotton head 22 being disposed at the end of the swab shaft 21. The wiper rod 21 is made of plastic, which may be ABS plastic. The sampling cotton head 22 is made of absorbent cotton.

The swab shaft 21 includes a necked section 211. In actual use, the user can break the swab rod 21 along the necked section 211, thereby reducing the space occupied by the sampled sampling swab 2 within the package 1, making the overall space of the package 1 and the sampled sampling swab 2 more compact.

The sealing portion 11, the sealing member 3 and the sampling swab 2 are sequentially provided on the packing bag 1.

The packaging bag 1 is provided with an easy-to-tear opening 12, and the integral structure of the easy-to-tear opening 12 is triangular. A tear-off opening 12 is provided in the sealing portion 11. In actual use, the user can tear the sealing portion 11 through the easy-tear opening 12 to facilitate the user to tear the sealing portion 11.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.

Claims

1. The utility model provides a disposable aseptic sample thief, its characterized in that, including wrapping bag (1) and the sealing component (3) that can take place plastic deformation, be provided with sampling swab (2) in wrapping bag (1), sealing component (3) are including supporting plate section (33), and supporting plate section (33) are fixed to be set up on wrapping bag (1), and the both ends of supporting plate section (33) are provided with hoop section (34) respectively, and hoop section (34) at supporting plate section (33) both ends stretch out respectively in the both sides of wrapping bag (1).

2. A disposable sterile sampler according to claim 1 wherein the hoop plate section (34) is formed with rounded corners (35).

3. A disposable sterile sampler according to claim 1 characterized in that the closure member (3) comprises two protective layers (31) fixedly arranged together, between which protective layers (31) a plastically deformable wire (32) is arranged.

4. A disposable sterile sampler according to claim 3 characterized in that the protective layer (31) is kraft paper.

5. A disposable sterile sampler according to claim 3 or 4 characterized in that the number of wires (32) is at least two, more than two wires (32) being arranged side by side between two protective layers (31).

6. The disposable sterile sampler of claim 1 further comprising an adhesive tape (4), wherein the adhesive tape (4) is disposed on the packaging bag (1), and the adhesive tape (4) comprises an adhesive layer (41) and a release paper (42) disposed on the adhesive layer (41).

7. A disposable sterile sampler as claimed in claim 1 wherein the sampling swab (2) comprises a swab rod (21) and a sampling cotton head (22), the sampling cotton head (22) being disposed at the end of the swab rod (21).

8. A disposable sterile sampler according to claim 7 wherein the swab rod (21) comprises a necked down section (211).

9. The disposable sterile sampler of claim 1 wherein the package (1) is formed with a sealing portion (11), the sealing member (3) and the sampling swab (2) being disposed in sequence on the package (1).

10. The disposable sterile sampler of claim 1, wherein the packaging bag (1) is provided with an easy-to-tear opening (12), and the overall structure of the easy-to-tear opening (12) is triangular.