CN204933496U - A kind of novel pharynx swab leaves and takes test tube - Google Patents
A kind of novel pharynx swab leaves and takes test tube Download PDFInfo
- Publication number
- CN204933496U CN204933496U CN201520541309.1U CN201520541309U CN204933496U CN 204933496 U CN204933496 U CN 204933496U CN 201520541309 U CN201520541309 U CN 201520541309U CN 204933496 U CN204933496 U CN 204933496U
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- blades
- lid
- test tube
- hollow layer
- leaves
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Abstract
The utility model discloses a kind of novel pharynx swab and leave and take test tube, comprise test tube, lid; Lid is offered a vertical through hole, lid is provided with a horizontal direction hollow layer, and through hole runs through hollow layer; Be provided with shearing device in hollow layer, shearing device comprises installed part, two blades, and two blades are on mountings hinged in opposite directions, and two blades are connected by a coil tension spring; The hollow layer of lid is given prominence at the top of two blades.Medical worker breaks two blades arranged in opposite directions into two with one's hands by the top of two blades, stretch in test tube in the through hole cotton swab having left and taken sample being inserted lid downwards; Afterwards, the top of medical worker's action two blades, make two blades around hinged place opposite direction rotating that is respective and installed part, to cut off cotton swab, the cotton swab of specimen taken falls in vitro.By technique scheme, the utility model can avoid the germ contamination sample of the portion of the handle of cotton swab.
Description
Technical field
The utility model relates to technical field of medical instruments, leaves and takes test tube in particular to a kind of novel pharynx swab.
Background technology
Existing pharynx swab test tube is sterile test tube, and the cotton swab of specimen taken is directly put in sterile test tube by medical worker, and so, the bacterium of the portion of the handle of cotton swab easily pollutes sample.
Summary of the invention
The technical problem that the utility model solves: existing pharynx swab test tube is sterile test tube, and the cotton swab of specimen taken is directly put in sterile test tube by medical worker, and so, the bacterium of the portion of the handle of cotton swab easily pollutes sample.
The utility model provides following technical scheme:
Novel pharynx swab leaves and takes a test tube, comprises test tube, lid; Described lid covers on test tube mouth; Described lid is offered a vertical through hole, described lid comprises top cover portion, base lid portion, and be provided with a horizontal direction hollow layer between top cover portion and base lid portion, described through hole runs through hollow layer; In described hollow layer, shearing device is installed, described shearing device comprises installed part, two blades, described installed part is fixed in the hollow layer of lid, described two blades are equipped with a blade, described two blades are on mountings hinged in opposite directions and be positioned at through hole and run through hollow layer place, two blades are connected by a coil tension spring, and the blade on two blades arranges in opposite directions and offsets together under the elastic force of coil tension spring; The hollow layer of lid is given prominence at the top of described two blades.
By technique scheme, medical worker breaks two blades arranged in opposite directions into two with one's hands by the top of two blades, stretches in test tube in the through hole cotton swab having left and taken sample being inserted lid downwards; Afterwards, medical worker unclamps the top of two blades, and two blades are combined under the elastic force of coil tension spring, and the blade of two blades clamps cotton swab; Afterwards, the top of medical worker's action two blades, make two blades around hinged place opposite direction rotating that is respective and installed part, to cut off cotton swab, the cotton swab of specimen taken falls in vitro, now, the blade of two blades is close together under the effect of coil tension spring, seals test tube mouth together with lid.
By technique scheme, the utility model can avoid the germ contamination sample of the portion of the handle of cotton swab.
Illustrate as one of the present utility model, an arc slide opening all offered by described two blades, and described installed part is provided with the slide block coordinated with described arc slide opening.Described arc slide opening can play spacing and guide effect to blade with coordinating of slide block.
Illustrate as one of the present utility model, described blade comprises vane body and Handheld Division, and both sides, described Handheld Division are crescent, and handgrip part is in the top of blade, and the hollow layer of lid is given prominence in Handheld Division.Meniscate Handheld Division can facilitate medical worker to break two blades into two with one's hands, and closes up two blades.
Based on above-mentioned explanation, described Handheld Division is hinged in vane body.The Handheld Division be hinged in vane body can overturn downwards when not using.
Illustrate as one of the present utility model, described installed part is provided with the installing hole of a pair symmetrical distribution, and described installed part is fixed in the hollow layer of lid with coordinating of installing hole by threaded fastener.So, medical worker's dismounting installed part can be facilitated.
Illustrate as one of the present utility model, the sidewall of described test tube is pasted an aseptic cotton swab, plastic covering bag on cotton swab.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is the general structure schematic diagram that a kind of novel pharynx swab of the utility model leaves and takes test tube;
Fig. 2 is the structural representation overlooking described lid gained in Fig. 1;
Fig. 3 is the structural representation in Fig. 2 after lid excision top cover portion;
Fig. 4 is structural representation when two blades are broken into two with one's hands in Fig. 3.
Detailed description of the invention
As Fig. 1, a kind of novel pharynx swab leaves and takes test tube, comprises test tube 10, lid 20.Described lid covers on test tube mouth.
Composition graphs 2, Fig. 3, described lid is offered a vertical through hole 200, described lid comprises top cover portion 201, base lid portion 203, and be provided with a horizontal direction hollow layer 202 between top cover portion and base lid portion, described through hole runs through hollow layer; Shearing device 21 is installed in described hollow layer, described shearing device comprises installed part 211, two blades 212, described installed part is fixed in the hollow layer of lid, described two blades are equipped with a blade 213, described two blades are on mountings hinged in opposite directions and be positioned at through hole and run through hollow layer place, two blades are connected by a coil tension spring 214, and the blade on two blades arranges in opposite directions and offsets together under the elastic force of coil tension spring; The hollow layer of lid is given prominence at the top of described two blades.
In above-mentioned shearing device 21, as Fig. 3, an arc slide opening 215 all offered by described two blades 212, and described installed part 211 is provided with the slide block 216 coordinated with described arc slide opening.
In above-mentioned shearing device 21, as Fig. 3, described blade 212 comprises vane body 217 and Handheld Division 218, and both sides, described Handheld Division are crescent, and handgrip part is in the top of blade, and the hollow layer 202 of lid is given prominence in Handheld Division.Wherein, described Handheld Division 218 is hinged in vane body 217.
In above-mentioned shearing device 21, as Fig. 3, described installed part 211 is provided with the installing hole 219 of a pair symmetrical distribution, and described installed part is fixed in the hollow layer 202 of lid with coordinating of installing hole by threaded fastener.
The sidewall of described test tube 10 is pasted an aseptic cotton swab (not shown), plastic covering bag on cotton swab.
Above content is only better embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (6)
1. novel pharynx swab leaves and takes a test tube, comprises test tube (10), lid (20); Described lid covers on test tube mouth; It is characterized in that: described lid is offered a vertical through hole (200), described lid comprises top cover portion (201), base lid portion (203), be provided with a horizontal direction hollow layer (202) between top cover portion and base lid portion, described through hole runs through hollow layer; Shearing device (21) is installed in described hollow layer, described shearing device comprises installed part (211), two blades (212), described installed part is fixed in the hollow layer of lid, described two blades are equipped with a blade (213), described two blades are on mountings hinged in opposite directions and be positioned at through hole and run through hollow layer place, two blades are connected by a coil tension spring (214), and the blade on two blades arranges in opposite directions and offsets together under the elastic force of coil tension spring; The hollow layer of lid is given prominence at the top of described two blades.
2. a kind of novel pharynx swab as claimed in claim 1 leaves and takes test tube, it is characterized in that: described two blades (212) all offer an arc slide opening (215), and described installed part (211) is provided with the slide block (216) coordinated with described arc slide opening.
3. a kind of novel pharynx swab as claimed in claim 1 leaves and takes test tube, it is characterized in that: described blade (212) comprises vane body (217) and Handheld Division (218), both sides, described Handheld Division are crescent, handgrip part is in the top of blade, and the hollow layer (202) of lid is given prominence in Handheld Division.
4. a kind of novel pharynx swab as claimed in claim 3 leaves and takes test tube, it is characterized in that: described Handheld Division (218) are hinged in vane body (217).
5. a kind of novel pharynx swab as claimed in claim 1 leaves and takes test tube, it is characterized in that: described installed part (211) is provided with the installing hole (219) of a pair symmetrical distribution, described installed part by threaded fastener and installing hole coordinate be fixed on lid hollow layer (202) in.
6. a kind of novel pharynx swab as claimed in claim 1 leaves and takes test tube, it is characterized in that: the sidewall of described test tube (10) is pasted an aseptic cotton swab, plastic covering bag on cotton swab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520541309.1U CN204933496U (en) | 2015-07-24 | 2015-07-24 | A kind of novel pharynx swab leaves and takes test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520541309.1U CN204933496U (en) | 2015-07-24 | 2015-07-24 | A kind of novel pharynx swab leaves and takes test tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204933496U true CN204933496U (en) | 2016-01-06 |
Family
ID=55000955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520541309.1U Expired - Fee Related CN204933496U (en) | 2015-07-24 | 2015-07-24 | A kind of novel pharynx swab leaves and takes test tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204933496U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114041829A (en) * | 2021-11-10 | 2022-02-15 | 朱金燕 | Throat swab detection device |
| CN115029222A (en) * | 2022-05-25 | 2022-09-09 | 哈尔滨理工大学 | Novel test tube for detecting novel coronavirus throat swab |
-
2015
- 2015-07-24 CN CN201520541309.1U patent/CN204933496U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114041829A (en) * | 2021-11-10 | 2022-02-15 | 朱金燕 | Throat swab detection device |
| CN114041829B (en) * | 2021-11-10 | 2023-12-12 | 杭州蔚然生物科技有限公司 | Throat swab detection device |
| CN115029222A (en) * | 2022-05-25 | 2022-09-09 | 哈尔滨理工大学 | Novel test tube for detecting novel coronavirus throat swab |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20160724 |