CN219126438U - Cotton swab convenient for separating cotton swab head - Google Patents
Cotton swab convenient for separating cotton swab head Download PDFInfo
- Publication number
- CN219126438U CN219126438U CN202222084159.9U CN202222084159U CN219126438U CN 219126438 U CN219126438 U CN 219126438U CN 202222084159 U CN202222084159 U CN 202222084159U CN 219126438 U CN219126438 U CN 219126438U
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- China
- Prior art keywords
- cotton swab
- breaking
- ring
- groove
- fracture
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 82
- 235000009161 Espostoa lanata Nutrition 0.000 claims description 5
- 240000001624 Espostoa lanata Species 0.000 claims description 5
- 238000005070 sampling Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 3
- 210000003128 head Anatomy 0.000 description 7
- 150000007523 nucleic acids Chemical class 0.000 description 7
- 102000039446 nucleic acids Human genes 0.000 description 7
- 108020004707 nucleic acids Proteins 0.000 description 7
- 210000003300 oropharynx Anatomy 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to the field of medical instruments and discloses a cotton swab convenient for separating a cotton swab head, which comprises a cotton swab rod, wherein a cotton swab is fixedly connected to the periphery of one end of the cotton swab rod, a first breaking groove is formed in the periphery of the cotton swab rod, a lantern ring is sleeved on the periphery of the cotton swab rod, a first breaking ring matched with the first breaking groove is fixedly connected to one end of the lantern ring, the first breaking ring is tightly attached to the periphery of the first breaking groove, a second breaking groove is formed in the cotton swab rod, the second breaking groove is equal to the first breaking groove, a second breaking ring is tightly attached to the outside of the second breaking groove, one end of the second breaking ring is fixedly connected with one end of the lantern ring, the lantern ring is positioned between the first breaking groove and the second breaking groove, the first breaking ring is fixedly connected to one end of the lantern ring, the first breaking groove or the second breaking groove is aligned with the edge of a sampling collecting device, and the cotton swab rod is bent, and the first breaking groove and the second breaking groove are subjected to extrusion force of the first breaking ring and the second breaking ring so as to achieve the effect of instantaneously breaking the cotton swab.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to a cotton swab convenient for separating a cotton swab head.
Background
Cotton swabs, also known as swab sticks, are used mainly in medical applications for applying medicinal fluids, adsorbing pus blood, sampling samples, and the like.
The sample sampling is to say to gather the oropharynx swab, is to do the nucleic acid detection, gather people's intraoral oropharynx swab through afterbody lengthened special cotton swab, after gathering, will be stained with the one end of oropharynx swab and keep appointed collection device, because the cotton swab that makes the nucleic acid needs longer stick pole, collection device's volume is limited, usually all break cotton swab one end, will be stained with one end of oropharynx swab and put into collection device, but the cotton swab has certain toughness, it is difficult to get up to break, sometimes need roll over repeatedly many times just can break, waste very long time, when the personnel that need gather are too much, will seriously influence the progress of gathering.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a cotton swab which is convenient for separating a cotton swab head so as to solve the problems of the prior art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cotton swab convenient to cotton swab head breaks away from, includes the cotton swab pole, cotton swab pole one end week side fixedly connected with cotton swab, first fracture groove has been seted up to cotton swab pole week side, cotton swab pole week side cover is equipped with the lantern ring, lantern ring one end fixedly connected with and the first fracture ring of first fracture groove matching, first fracture ring hugs closely first fracture groove week side, has seted up the second fracture groove on the cotton swab pole, and the second fracture groove equals with first fracture groove, and the second fracture groove outer tight subsides has the second fracture ring, second fracture ring and lantern ring one end fixed connection.
Preferably, the lantern ring is located between the first breaking groove and the second breaking groove, one end of the lantern ring is fixedly connected with the first breaking ring, the other end of the lantern ring is fixedly connected with the second breaking ring, and the lantern ring is located at one end close to the cotton ball.
Preferably, the outer side of the joint of the first breaking ring and the lantern ring is provided with a first round angle, and the outer side of the joint of the second breaking ring and the lantern ring is provided with a second round angle.
Preferably, the inner sides of the first breaking ring and the second breaking ring are in sharpening arrangement, and the sharpening is tightly abutted against the inner bottoms of the first breaking groove and the second breaking groove.
Preferably, one end of the cotton swab rod is fixedly connected with a conical block, and the conical block is located at one end of the cotton swab rod far away from the cotton ball.
(III) beneficial effects
Compared with the prior art, the utility model has the following beneficial effects:
1. this kind of novel cotton swab that is convenient for cotton swab head breaks away from is provided with first fracture groove through cotton swab pole week side, cotton swab pole week side is provided with the lantern ring, lantern ring one end is provided with and matches at first fracture ring, first fracture ring is hugged closely first fracture groove week side, be provided with the second fracture groove on the cotton swab pole, and the second fracture groove equals with first fracture groove, the second fracture groove is hugged closely outward and is provided with the second fracture ring, second fracture ring and lantern ring one end fixed connection, after the sampling finishes, aim at sampling collection device's edge with first fracture groove or second fracture groove, the cotton swab pole is bent, first fracture groove and second fracture groove receive an extruded power of first fracture ring and second fracture ring, reach the effect of breaking the cotton swab pole in the twinkling of an eye.
2. This kind of novel cotton swab that is convenient for cotton swab head breaks away from is provided with first fillet through the outside of first broken ring and lantern ring junction, and the outside of second broken ring and lantern ring junction is provided with the second fillet, and the setting of fillet can not fish tail by the oral cavity inner wall of inspector in the sampling reaches safer effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the collar of the present utility model with the swab shaft separated;
fig. 3 is a cross-sectional view of a collar of the present utility model.
In the figure: 1. a cotton swab rod; 2. cotton balls; 3. a first breaking groove; 4. a second breaking groove; 5. a collar; 6. a first break ring; 7. a second break ring; 8. a first rounded corner; 9. a second rounded corner; 10. a conical block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-3, a cotton swab convenient for separating a cotton swab head comprises a cotton swab rod 1, wherein a cotton swab 2 is fixedly connected to the periphery of one end of the cotton swab rod 1, a first breaking groove 3 is formed in the periphery of the cotton swab rod 1, a collar 5 is sleeved on the periphery of the cotton swab rod 1, a first breaking ring 6 matched with the first breaking groove 3 is fixedly connected to one end of the collar 5, the first breaking ring 6 is tightly attached to the periphery of the first breaking groove 3, a second breaking groove 4 is formed in the cotton swab rod 1, the second breaking groove 4 is equal to the first breaking groove 3, a second breaking ring 7 is tightly attached to the outside of the second breaking groove 4, the second breaking ring 7 is fixedly connected with one end of the collar 5, the first breaking groove 3 and the second breaking groove 4 are arranged at one fifth of the total length of the cotton swab rod 1, after sampling is completed, the first breaking groove 3 or the first breaking groove 4 is aligned with the edge of a sampling collecting device, the cotton swab rod 1 is bent, and the first breaking groove 3 and the second breaking groove 4 are subjected to the extrusion force of the first breaking ring 6 and the second breaking ring 7 to achieve the instant breaking effect.
Referring to fig. 1 and 2, the collar 5 is located between the first breaking groove 3 and the second breaking groove 4, one end is fixedly connected with the first breaking ring 6, the other end is fixedly connected with the second breaking ring 7, the collar 5 is located at one end close to the cotton ball 2, the collar 5 is arranged at one fifth of the total length of the cotton stick rod 1, if the length is too long, the nucleic acid collecting container is not placed, and if the length is too short, the nucleic acid collecting container is not easy to break.
Referring to fig. 3, a first rounded corner 8 is formed on the outer side of the connection portion between the first breaking ring 6 and the collar 5, a second rounded corner 9 is formed on the outer side of the connection portion between the second breaking ring 7 and the collar 5, and the first rounded corner 8 and the second rounded corner 9 are arranged, so that the inner wall of the oral cavity of a person to be sampled is not easily scratched by the swab rod 1 during sampling.
Referring to fig. 3, the inner edges of the first breaking ring 6 and the second breaking ring 7 are sharpened, and the sharpened edges abut against the inner bottoms of the first breaking groove 3 and the second breaking groove 4, so that when the cotton swab rod 1 is bent, the sharpened edges squeeze the first breaking groove 3 and the second breaking groove 4, and the cotton swab rod 1 is broken more easily.
Referring to fig. 1, one end of the cotton swab rod 1 is fixedly connected with a conical block 10, the conical block 10 is located at one end of the cotton swab rod 1 far away from the cotton swab 2, the sampled cotton swabs are packaged by a single plastic bag, in order to save sampling time, the plastic bag is generally jacked by an end far away from one end of the cotton swab 2, and the sharpened end of the conical block 10 is jacked by the plastic bag more conveniently and rapidly.
Working principle: sampling personnel utilize the tip one end on the toper piece 10 to jack open the extranal packing of sampling cotton swab, sample, after the nucleic acid sampling is accomplished, with first fracture groove 3 or second fracture groove 4 aim at nucleic acid collection device's edge, bend to cotton swab stick 1, cotton swab stick 1 of lantern ring 5 position is owing to there is the additional layer of lantern ring 5, this position is difficult for crooked, cotton swab stick 1 at lantern ring 5 both ends is crooked relatively easily, when cotton swab stick 1 crooked, the tip position of first fracture ring 6 and the second fracture ring 7 at lantern ring 5 both ends is to the first fracture groove 3 and the first extrusion force of second fracture groove 4, and then fracture cotton swab stick 1 from the position of first fracture groove 3 or second fracture groove 4, cotton swab 2 one end falls into nucleic acid collection device.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a cotton swab convenient to cotton swab head breaks away from, includes cotton swab pole (1), cotton swab pole (1) one end week side fixedly connected with cotton ball (2), a serial communication port, first fracture groove (3) have been seted up to cotton swab pole (1) week side, cotton swab pole (1) week side cover is equipped with lantern ring (5), lantern ring (5) one end fixedly connected with is with first fracture ring (6) of first fracture groove (3) matching, first fracture ring (6) hugs closely first fracture groove (3) week side, has seted up second fracture groove (4) on cotton swab pole (1), and second fracture groove (4) equals with first fracture groove (3), second fracture ring (7) have been pasted with lantern ring (5) one end fixedly connected with to second fracture ring (4).
2. A swab facilitating detachment of a swab head according to claim 1, wherein the collar (5) is located between the first breaking groove (3) and the second breaking groove (4), and is fixedly connected at one end to the first breaking ring (6) and at the other end to the second breaking ring (7), and the collar (5) is located at one end close to the swab (2).
3. The cotton swab convenient to break away from the cotton swab head according to claim 1, wherein a first round corner (8) is formed in the outer side of the joint of the first breaking ring (6) and the collar (5), and a second round corner (9) is formed in the outer side of the joint of the second breaking ring (7) and the collar (5).
4. A swab facilitating detachment of a swab head according to claim 1, wherein the inner edges of the first breaking ring (6) and the second breaking ring (7) are sharpened against the inner bottoms of the first breaking groove (3) and the second breaking groove (4).
5. The cotton swab convenient for cotton swab head detachment according to claim 1, characterized in that one end of the cotton swab rod (1) is fixedly connected with a conical block (10), and the conical block (10) is located at one end of the cotton swab rod (1) far away from the cotton swab (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222084159.9U CN219126438U (en) | 2022-08-09 | 2022-08-09 | Cotton swab convenient for separating cotton swab head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222084159.9U CN219126438U (en) | 2022-08-09 | 2022-08-09 | Cotton swab convenient for separating cotton swab head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219126438U true CN219126438U (en) | 2023-06-06 |
Family
ID=86566266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222084159.9U Active CN219126438U (en) | 2022-08-09 | 2022-08-09 | Cotton swab convenient for separating cotton swab head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219126438U (en) |
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2022
- 2022-08-09 CN CN202222084159.9U patent/CN219126438U/en active Active
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