CN218434833U - Portable nucleic acid detection sampling tube cover taking clamp - Google Patents
Portable nucleic acid detection sampling tube cover taking clamp Download PDFInfo
- Publication number
- CN218434833U CN218434833U CN202222877391.8U CN202222877391U CN218434833U CN 218434833 U CN218434833 U CN 218434833U CN 202222877391 U CN202222877391 U CN 202222877391U CN 218434833 U CN218434833 U CN 218434833U
- Authority
- CN
- China
- Prior art keywords
- fixing hole
- bottle cap
- sampling tube
- nucleic acid
- cap fixing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model relates to a portable nucleic acid detection sampling pipe gets lid and presss from both sides belongs to medical instrument technical field. The structure comprises a body (1), wherein the body (1) is provided with a L-shaped opening, the upper end of the body (1) is provided with a bottle cap fixing hole (4) matched with a sampling tube cap, the inner side wall of the bottle cap fixing hole (4) is provided with a plurality of sawtooth-shaped clamping parts (41), and two side walls of the lower part of the bottle cap fixing hole (4) are provided with finger fixing holes (5). The zigzag clamping part (41) of the inner wall of the bottle cap fixing hole (4) can be directly clamped on the sampling pipe cap, the rotating body (1) can realize the opening and closing of the pipe cap, the sampling efficiency is improved, and the pollution is reduced. The problem of the rubber gloves that medical personnel wore in the current sampling process because the repetitious hand disappears and appears skidding easily in the process of twisting the pipe cap, hard to unscrew is solved.
Description
Technical Field
The utility model relates to a portable nucleic acid detects sampling tube and gets lid clamp belongs to medical instrument technical field.
Background
The existing nucleic acid detection sampling tube comprises a tube body and a tube cap, and due to the sealing requirement, the tube body and the tube cap are connected and fixed mostly by adopting threaded connection. In the actual sampling process, the tube cap and the tube body need to be separated, particularly in centralized sampling, medical staff need to repeatedly unscrew the tube cap for many times, and as the medical staff wear rubber gloves during the sampling process, and the rubber gloves are easy to slip and difficult to unscrew the tube cap during the touch process due to repeated hand elimination, the rubber gloves can be unscrewed only by repeated rotating operation, fingers of the medical staff are easily damaged under the high-strength working state, and the working efficiency is greatly reduced; therefore, a need exists for a nucleic acid detecting sampling tube cover clip that addresses the above-mentioned deficiencies.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the rubber gloves worn by medical staff in the sampling process are easy to slip and difficult to unscrew in the process of twisting the pipe cap due to the repeated hand dissipation.
The utility model provides a technical scheme that its technical problem adopted is: the portable cover taking clamp for the nucleic acid detection sampling tube comprises a body, wherein the body is provided with a L-shaped opening, the upper end of the body is provided with a bottle cap fixing hole matched with a tube cap of the sampling tube, the inner side wall of the bottle cap fixing hole is provided with a plurality of sawtooth-shaped clamping parts, and two side walls of the lower part of the bottle cap fixing hole are provided with finger fixing holes.
Wherein, in the structure, the bottle cap fixing hole is of a strip-shaped structure, and the width of the middle part of the bottle cap fixing hole is larger than the width of the two end parts of the bottle cap fixing hole.
Further, in the structure, the bottle cap fixing holes are of an oval structure, and the width of the bottle cap fixing holes is reduced from the middle to the two end portions in sequence.
Furthermore, in the structure, the width of the middle part of the bottle cap fixing hole is 23.63 +/-0.15 mm, and the width of the two end parts is 15.8 +/-0.15 mm.
Wherein, in the structure, the finger fixing holes comprise an index finger fixing hole and a thumb fixing hole, the diameter of the index finger fixing hole is 30mm, and the diameter of the thumb fixing hole is 50mm.
Wherein, the body in the structure is made of hard plastics.
Wherein, the connecting part of the side wall provided with the finger fixing hole and the rear side wall in the structure is in smooth transition.
The utility model has the advantages that: the device has low production cost, simple manufacture, practicality and convenience. Avoided medical staff thumb and forefinger weak and the condition such as skin damage that appear in long-time, extensive sampling or testing process, directly arrange the bottle lid fixed orifices of body in with the pipe cap, the sampling pipe cap that can be better under the joint portion cooperation of zigzag rotates the body and just can realize the deciliter of pipe cap and body, and this structure reaches laborsaving, the effect of pollution abatement sampling pipe.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the top view structure of the present invention.
Fig. 3 is a schematic view of the structure of the right side of the present invention.
Labeled as: 1 is the body, 2 is the forefinger fixed orifices, 3 is the thumb fixed orifices, 4 is the bottle lid fixed orifices, 41 is the joint portion, and 5 is the finger fixed orifices.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 to 3, the utility model discloses a portable nucleic acid testing sampling pipe cover clamp, including body 1, set up the opening of L shape on body 1, body 1 upper end be provided with the bottle lid fixed orifices 4 of sampling pipe cap adaptation, be provided with the joint portion 41 of a plurality of cockscomb structure on the inside wall of bottle lid fixed orifices 4, be provided with finger fixed orifices 5 on the wall of 4 lower parts both sides of bottle lid fixed orifices. The technical personnel in the field can understand that the cover taking clamp is a matched product of the tube cover of the nucleic acid detection sampling tube, the auxiliary tube cover is unscrewed, the product quality advantage of the sampling tube is fully played, the cover taking clamp can be widely used as an auxiliary product component for large-scale nucleic acid sampling and detection, and the cover taking clamp has the characteristics of easiness in taking the cover and difficulty in slipping. The structure includes a body 1, preferably the body 1 is a rectangular or square structure, so as to facilitate the insertion of the sampling tube, the body 1 is opened with a "" opening, specifically, the left side and the lower end are opened with openings penetrating the corresponding side walls, so that the body 1 is a hollow structure. And be provided with bottle lid fixed orifices 4 with sampling pipe cap adaptation in 1 upper end of body, 4 mainly used joint pipe caps of bottle lid fixed orifices, so the size should with the pipe cap adaptation, in order to increase frictional resistance, this structure is preferred to be provided with the joint portion of a plurality of cockscombs on the inside wall of bottle lid fixed orifices 4, this kind of structure setting makes 4 inner walls of whole bottle lid fixed orifices be the cockscomb structure, the pointed end of its joint portion can be directly with pipe cap anti-skidding stripe joint, and for convenient operation, further be provided with finger fixed orifices 5 on 4 lower part both sides walls of bottle lid fixed orifices, the setting up of finger fixed orifices 5 is convenient for the finger directly to penetrate body 1 and conveniently takes and put body 1 and twist the pipe cap.
Preferably, in the above structure, the bottle cap fixing hole 4 is a strip-shaped structure, and the width of the middle part of the bottle cap fixing hole is greater than the widths of the two end parts of the bottle cap fixing hole, as can be understood by those skilled in the art, the structure is only that the bottle cap fixing hole 4 is preferably a strip-shaped structure, and the width of the middle part of the bottle cap fixing hole 4 is greater than the widths of the two end parts of the bottle cap fixing hole, so that various tube caps can be used.
Preferably, in the above structure, the bottle cap fixing hole 4 has an oval structure, and the width decreases from the middle to the two ends. As can be understood by those skilled in the art, in order to meet the size requirements of different sampling tube caps, the bottle cap fixing hole 4 of the device is preferably of an oval structure, and further preferably the width of the bottle cap fixing hole 4 is gradually reduced from the middle part to the two end parts.
Preferably, in the above structure, the width of the middle part of the bottle cap fixing hole 4 is 23.63 ± 0.15mm, and the width of the two end parts is 15.8 ± 0.15mm. As can be understood by those skilled in the art, because the currently available 10-mix 1 sampling tube cap and 20-mix 1 sampling tube cap have different outer diameter sizes, in order to meet the operation of the two tube caps, the structure preferably has the width of 23.63 +/-0.15 mm in the middle of the bottle cap fixing hole 4, and meets the requirement of the 20-mix 1 sampling tube cap. And the width of the two end parts is 15.8 +/-0.15 mm, so that the requirement of a 10-mix 1 sampling tube cap is met. The two pipe caps are clamped and screwed through the width difference of the bottle cap fixing hole 4.
Preferably, the finger fixing holes 5 in the above structure comprise an index finger fixing hole 2 and a thumb fixing hole 3, and the diameter of the index finger fixing hole 2 is 30mm, and the diameter of the thumb fixing hole 3 is 50mm. As can be understood by those skilled in the art, since the finger fixing holes 5 are mainly used for the index finger and the thumb to be inserted to fix the body 1, it is preferable that the finger fixing holes 5 include the index finger fixing hole 2 and the thumb fixing hole 3. Meanwhile, the forefinger and the thumb have size difference, so that the diameter of the forefinger fixing hole 2 is 30mm, and the diameter of the thumb fixing hole 3 is 50mm.
Preferably, the body 1 in the above structure is made of hard plastic. As can be understood by those skilled in the art, in order to reduce the weight of the structure, the structure preferably uses the body 1 made of rigid plastic, and actually uses the body 1 made of polypropylene.
Preferably, the connecting part of the side wall provided with the finger fixing hole 5 and the rear side wall in the structure is in smooth transition. Those skilled in the art can understand that, because the forefinger and the thumb can extend into the corresponding forefinger fixing hole 2 and thumb fixing hole 3 during actual operation, the palm can contact with the opening rear side wall of the body 1 and the connecting sides of the forefinger fixing hole 2 and thumb fixing hole 3, and the smooth transition of the connecting part of the side wall and the rear side wall of the finger fixing hole 5 is preferably arranged to avoid palm discomfort caused by long-time operation.
Claims (7)
1. Portable nucleic acid detects sampling tube and gets and cover clamp, including body (1), its characterized in that: the sampling tube is characterized in that the body (1) is provided with a L-shaped opening, the upper end of the body (1) is provided with a bottle cap fixing hole (4) matched with the tube cap of the sampling tube, the inner side wall of the bottle cap fixing hole (4) is provided with a plurality of sawtooth-shaped clamping parts (41), and two side walls of the lower part of the bottle cap fixing hole (4) are provided with finger fixing holes (5).
2. The portable nucleic acid detecting sampling tube cover-removing clip of claim 1, wherein: the bottle cap fixing hole (4) is of a strip-shaped structure, and the width of the middle part of the bottle cap fixing hole is larger than the width of the two end parts of the bottle cap fixing hole.
3. The portable nucleic acid detecting sampling tube cover-removing clip of claim 2, wherein: the bottle cap fixing holes (4) are of an oval structure, and the width of the bottle cap fixing holes is reduced from the middle to the two end portions in sequence.
4. The portable nucleic acid detecting sampling tube cover-removing clip of claim 3, wherein: the width of the middle part of the bottle cap fixing hole (4) is 23.63 +/-0.15 mm, and the width of the two end parts is 15.8 +/-0.15 mm.
5. The portable nucleic acid detecting sampling tube cover-removing clip according to any one of claims 1 to 4, wherein: the finger fixing holes (5) comprise an index finger fixing hole (2) and a thumb fixing hole (3), the diameter of the index finger fixing hole (2) is 30mm, and the diameter of the thumb fixing hole (3) is 50mm.
6. The portable nucleic acid detecting sampling tube cover-removing clip of claim 1, wherein: the body (1) is made of hard plastic.
7. The portable nucleic acid detecting sampling tube cover-removing clip of claim 1, wherein: the connecting part of the side wall provided with the finger fixing hole (5) and the rear side wall is in smooth transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222877391.8U CN218434833U (en) | 2022-10-31 | 2022-10-31 | Portable nucleic acid detection sampling tube cover taking clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222877391.8U CN218434833U (en) | 2022-10-31 | 2022-10-31 | Portable nucleic acid detection sampling tube cover taking clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218434833U true CN218434833U (en) | 2023-02-03 |
Family
ID=85073316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222877391.8U Active CN218434833U (en) | 2022-10-31 | 2022-10-31 | Portable nucleic acid detection sampling tube cover taking clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218434833U (en) |
-
2022
- 2022-10-31 CN CN202222877391.8U patent/CN218434833U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218434833U (en) | Portable nucleic acid detection sampling tube cover taking clamp | |
| CN111839601A (en) | Nasopharyngeal swab | |
| CN217651210U (en) | Disposable corona virus nucleic acid sampling test tube | |
| CN217611170U (en) | Self-service collector of nucleic acid detection | |
| CN203479580U (en) | Disposable medical gas collecting bag | |
| CN216294110U (en) | Flocking sampling swab of multiple breakpoint formula | |
| CN209004070U (en) | A kind of disposable sampling swab | |
| CN219353972U (en) | Nucleic acid collection test tube | |
| CN217997157U (en) | Pathogenic microorganism sampling pipe convenient to stably place on storage rack | |
| CN207002716U (en) | A kind of cryopreservation tube for fungi preservation | |
| CN215191829U (en) | Flocked swab | |
| CN218879895U (en) | Nucleic acid collecting test tube | |
| CN220478868U (en) | Antibody detection and collection test tube | |
| CN221555701U (en) | Inspection sampling device | |
| CN219461224U (en) | Anti-pollution efficient throat swab sampler | |
| CN211096093U (en) | Novel anti-slip injector | |
| CN214031646U (en) | Novel high temperature and high pressure resistant simple cap remover | |
| CN219092092U (en) | Sample sampling tube convenient to single hand uncap | |
| CN213491201U (en) | Sharp instrument box of separable insulin syringe needle | |
| CN215128681U (en) | Conveniently press from both sides blood glucose meter protective sheath of getting test paper | |
| CN216258696U (en) | Novel disposable anal fistula dressing change device | |
| CN2345183Y (en) | Aseptic cotton stick swab | |
| CN211300004U (en) | Medical aseptic puncture-proof blood taking needle | |
| CN214761198U (en) | Disposable virus sampling tube | |
| CN220360594U (en) | Needle cap and needle pulling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |