CN204671194U - A kind of disposable oral cavity sampling swab - Google Patents
A kind of disposable oral cavity sampling swab Download PDFInfo
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- CN204671194U CN204671194U CN201520341728.0U CN201520341728U CN204671194U CN 204671194 U CN204671194 U CN 204671194U CN 201520341728 U CN201520341728 U CN 201520341728U CN 204671194 U CN204671194 U CN 204671194U
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- connection tube
- oral cavity
- sampling
- disposable oral
- side opening
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Abstract
This utility model relates to medical instruments field, more specifically to a kind of disposable oral cavity sampling swab, comprise solid hopkinson bar, connection tube and sampling head, the solid hopkinson bar of this disposable oral cavity sampling swab and connection tube adopt medical ABS plastic, and sampling head adopts fiber damping material, all belong to ep-type material, nonpoisonous and tasteless, use more relieved, this disposable oral cavity sampling swab is when sampling to oral cavity and throat disease poison cell, compared to common sampling swab, collection effect is better.Connection tube is provided with side opening, connection tube is hollow structure, and side opening is positioned at the upper end of connection tube, sampling head is provided with link slot, and link slot has two, lays respectively at the both sides of sampling head, solid hopkinson bar is plugged on the inside of connection tube, and the top of solid hopkinson bar is positioned at the lower end of side opening, sampling head is plugged in side opening by link slot, is fixedly connected with connection tube.
Description
Technical field
This utility model relates to medical instruments field, is more particularly a kind of disposable oral cavity sampling swab.
Background technology
For the detection of various oral disease, need to adopt sampling swab to sample to oral cavity epidermis cell, and cell is stored in cell collection pipe, transfer to laboratory and detect.The sampling swab of current employing, its sampling head is made up of Filament-wound Machine, is characterized in, after sampling, cell will be absorbed in fibre structure inside, be difficult to discharge, and has less release, gathers ratio, therefore, can say that cell collection effect is poor.
Summary of the invention
The technical problem that this utility model mainly solves is to provide a kind of disposable oral cavity sampling swab, the solid hopkinson bar of this disposable oral cavity sampling swab and connection tube adopt medical ABS plastic, sampling head adopts fiber damping material, all belong to ep-type material, nonpoisonous and tasteless, use more relieved, this disposable oral cavity sampling swab is when sampling to oral cavity and throat disease poison cell, compared to common sampling swab, collection effect is better.
For solving the problems of the technologies described above, this utility model relates to medical instruments field, more specifically to a kind of disposable oral cavity sampling swab, comprise solid hopkinson bar, connection tube and sampling head, the solid hopkinson bar of this disposable oral cavity sampling swab and connection tube adopt medical ABS plastic, sampling head adopts fiber damping material, all belong to ep-type material, nonpoisonous and tasteless, use more relieved, this disposable oral cavity sampling swab is when sampling to oral cavity and throat disease poison cell, and compared to common sampling swab, collection effect is better.
Connection tube is provided with side opening, and connection tube is hollow structure, and side opening is positioned at the upper end of connection tube.
Sampling head is provided with link slot, and link slot has two, lays respectively at the both sides of sampling head.
Solid hopkinson bar is plugged on the inside of connection tube, and the top of solid hopkinson bar is positioned at the lower end of side opening.Sampling head is plugged in side opening by link slot, is fixedly connected with connection tube.
As the further optimization of the technical program, the solid hopkinson bar described in a kind of disposable oral cavity of this utility model sampling swab and connection tube all adopt medical ABS plastic.
As the further optimization of the technical program, the sampling head described in a kind of disposable oral cavity sampling swab of this utility model adopts fiber damping material.
As the further optimization of the technical program, the total length of the disposable oral cavity sampling swab described in a kind of disposable oral cavity sampling swab of this utility model is between 14.5cm-16.5cm.
The beneficial effect of a kind of disposable oral cavity sampling swab of this utility model is:
A kind of disposable oral cavity sampling swab of this utility model, the solid hopkinson bar of this disposable oral cavity sampling swab and connection tube adopt medical ABS plastic, sampling head adopts fiber damping material, all belong to ep-type material, nonpoisonous and tasteless, use more relieved, this disposable oral cavity sampling swab is when sampling to oral cavity and throat disease poison cell, compared to common sampling swab, collection effect is better.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and specific implementation method, the utility model is described in more detail.
Fig. 1 is the structural representation of a kind of disposable oral cavity sampling swab of this utility model.
Fig. 2 is the structure chart of the connection tube 2 of a kind of disposable oral cavity sampling swab of this utility model.
Fig. 3 is the cross-sectional view of the connection tube 2 of a kind of disposable oral cavity sampling swab of this utility model.
Fig. 4 is the structure chart of the sampling head 3 of a kind of disposable oral cavity sampling swab of this utility model.
In figure: solid hopkinson bar 1; Connection tube 2; Side opening 2-1; Sampling head 3; Link slot 3-1.
Detailed description of the invention
Detailed description of the invention one:
Below in conjunction with Fig. 1,2,3,4, present embodiment is described, this utility model relates to medical instruments field, more specifically to a kind of disposable oral cavity sampling swab, comprise solid hopkinson bar 1, connection tube 2 and sampling head 3, the solid hopkinson bar of this disposable oral cavity sampling swab and connection tube adopt medical ABS plastic, sampling head adopts fiber damping material, all belong to ep-type material, nonpoisonous and tasteless, use more relieved, this disposable oral cavity sampling swab is when sampling to oral cavity and throat disease poison cell, and compared to common sampling swab, collection effect is better.
Connection tube 2 is provided with side opening 2-1, and connection tube 2 is hollow structure, and side opening 2-1 is positioned at the upper end of connection tube 2, and side opening 2-1 is used for fixed sample 3.
Sampling head 3 is provided with link slot 3-1, and link slot 3-1 has two, lays respectively at the both sides of sampling head 3, for being connected with the side opening 2-1 on connection tube 2.
Solid hopkinson bar 1 is plugged on the inside of connection tube 2, and the top of solid hopkinson bar 1 is positioned at the lower end of side opening 2-1, and solid hopkinson bar 1 facilitates hand-held.Sampling head 3 is plugged in side opening 2-1 by link slot 3-1, is fixedly connected with connection tube 2, and sampling head 3 carries out sample cell collection for going deep into cavity interior.
Detailed description of the invention two:
Below in conjunction with Fig. 1,2,3,4, present embodiment is described, present embodiment is described further embodiment one, described solid hopkinson bar 1 and connection tube 2 all adopt medical ABS plastic, and this material non-toxic, tasteless, water absorption rate is low, has good comprehensive physical mechanical performance.
Detailed description of the invention three:
Below in conjunction with Fig. 1,2,3,4, present embodiment is described, present embodiment is described further embodiment one, and described sampling head 3 adopts fiber damping material, and this material is very soft, and nontoxic, tasteless, water-fastness.
Detailed description of the invention four:
Below in conjunction with Fig. 1,2,3,4, present embodiment is described, present embodiment is described further embodiment one, and the total length of described disposable oral cavity sampling swab, between 14.5cm-16.5cm, makes cell collection more convenient operation.
Certain above-mentioned explanation is not limitation of the utility model; this utility model is also not limited only to above-mentioned citing; the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also belong to protection domain of the present utility model.
Claims (4)
1. a disposable oral cavity sampling swab, comprise solid hopkinson bar (1), connection tube (2) and sampling head (3), it is characterized in that: connection tube (2) is provided with side opening (2-1), connection tube (2) is hollow structure, and side opening (2-1) is positioned at the upper end of connection tube (2);
Sampling head (3) is provided with link slot (3-1), and link slot (3-1) has two, lays respectively at the both sides of sampling head (3);
Solid hopkinson bar (1) is plugged on the inside of connection tube (2), and the top of solid hopkinson bar (1) is positioned at the lower end of side opening (2-1); Sampling head (3) is plugged in side opening (2-1) by link slot (3-1), is fixedly connected with connection tube (2).
2. a kind of disposable oral cavity sampling swab according to claim 1, is characterized in that: described solid hopkinson bar (1) and connection tube (2) all adopt medical ABS plastic.
3. a kind of disposable oral cavity sampling swab according to claim 1, is characterized in that: described sampling head (3) adopts fiber damping material.
4. a kind of disposable oral cavity sampling swab according to claim 1, is characterized in that: the total length of described disposable oral cavity sampling swab is between 14.5cm-16.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520341728.0U CN204671194U (en) | 2015-05-23 | 2015-05-23 | A kind of disposable oral cavity sampling swab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520341728.0U CN204671194U (en) | 2015-05-23 | 2015-05-23 | A kind of disposable oral cavity sampling swab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204671194U true CN204671194U (en) | 2015-09-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520341728.0U Active CN204671194U (en) | 2015-05-23 | 2015-05-23 | A kind of disposable oral cavity sampling swab |
Country Status (1)
| Country | Link |
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| CN (1) | CN204671194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112826539A (en) * | 2021-01-04 | 2021-05-25 | 中山大学 | Throat swab and manufacturing method thereof |
-
2015
- 2015-05-23 CN CN201520341728.0U patent/CN204671194U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112826539A (en) * | 2021-01-04 | 2021-05-25 | 中山大学 | Throat swab and manufacturing method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |