CN213850795U - Safe type pharynx swab sampling device - Google Patents
Safe type pharynx swab sampling device Download PDFInfo
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- CN213850795U CN213850795U CN202022187496.1U CN202022187496U CN213850795U CN 213850795 U CN213850795 U CN 213850795U CN 202022187496 U CN202022187496 U CN 202022187496U CN 213850795 U CN213850795 U CN 213850795U
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- sampling
- pipe
- sleeve
- aseptic
- sampling device
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- 238000005070 sampling Methods 0.000 title claims abstract description 91
- 210000003800 pharynx Anatomy 0.000 title abstract description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 5
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000011017 operating method Methods 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000002741 palatine tonsil Anatomy 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
A safe pharynx swab sampling device relates to the technical field of medical instruments and comprises an aseptic sampling tube, a sampling swab rod and a tube plug, wherein the tube plug corresponds to the inner wall of the aseptic sampling tube, a threaded column is arranged at the top end of the tube plug, a connecting column is arranged above the tube plug, a threaded hole corresponding to the threaded column is formed in the bottom end of the connecting column, a protective cover is arranged in the middle of the outer side of the connecting column, a sleeve is arranged at the bottom end of the tube plug, a telescopic assembly is arranged in the sleeve, the sampling swab rod is arranged at the bottom end of the telescopic assembly and extends to the lower side of the sleeve, and a sampling head is arranged at the bottom end of the sampling swab rod; the utility model discloses rational in infrastructure uses, and easy operation is swift, can reduce inspector's operating procedure, reduces work load, can carry out effectual protection to inspector moreover, prevents that the person of being examined from opening a mouth the sound production and infects the inspector with the germ through the droplet.
Description
Technical Field
The utility model belongs to the technical field of the medical instrument technique and specifically relates to a safe type pharynx swab sampling device is related to.
Background
At present, a widely used throat swab sampling device generally comprises a swab and a sterile sampling tube, when in use, a person to be inspected gives an 'o' sound, a sampling head on a sampling swab rod is used for gently and rapidly wiping the two faucial arches, the pharynx, the tonsils and other parts to acquire a sample according to a sampling requirement, then the swab after the sample is acquired is placed in the sterile sampling tube, the sampling swab rod higher than the sterile sampling tube is broken off, a cover of the sterile sampling tube is screwed down, finally information is marked on a label of the sterile sampling tube according to the requirement to complete sealing and storage and inspection, on one hand, the inspector needs to hold the sampling swab rod higher than the sterile sampling tube by hand and break off and then screw down the cover, the operation is complicated, the workload is large, on the other hand, the person to be inspected makes a sound by opening and faces the face of the inspector in a sampling process, germs easily infect the inspector through droplets, in addition, most of the existing sterile sampling tubes are round-bottomed cylindrical tubes, so that the work of marking information on the label by an inspector is also inconvenient.
Disclosure of Invention
In order to overcome not enough in the background art, the utility model aims at providing a safe type pharynx swab sampling device, the utility model discloses a set the lid of aseptic sampling pipe to the stopcock to set up the spliced pole and the protection casing of convenient dismantlement on the top of stopcock, reach the purpose of simplifying inspection person's sampling work and avoiding the droplet in the testing process to propagate the problem with this.
In order to realize the utility model aims at, the utility model adopts the following technical scheme:
the utility model provides a safe type pharynx swab sampling device, includes aseptic sampling pipe, samples and wipes sub-pole and stopcock, the inner wall of stopcock and aseptic sampling pipe corresponds, the top of stopcock is equipped with the screw thread post, the top of stopcock is equipped with the spliced pole, the screw hole that corresponds with the screw thread post is seted up to the bottom of spliced pole, the middle part in the spliced pole outside is equipped with the protection casing, the bottom of stopcock is equipped with the sleeve pipe, the intraductal flexible subassembly that is equipped with of cover, the sub-pole is wiped in the bottom of flexible subassembly is equipped with the sampling, the sub-pole extends to the sheathed tube below is wiped in the sampling, the bottom of wiping the sub-pole in the sampling is equipped with the sampling head.
The telescopic assembly is composed of a sliding block and a spring, the spring is arranged in the sleeve, the top end of the spring is fixed to the top of the inner wall of the sleeve, the sliding block is fixed to the bottom end of the spring and is of a cylindrical block structure, and the sliding block is connected to the inner wall of the sleeve in a sliding mode.
The opening part of sleeve pipe bottom is equipped with the spacing ring, the internal diameter of spacing ring is less than the external diameter of slider.
The outside of aseptic sampling pipe is rectangle columnar structure, and aseptic sampling pipe inner wall is the circular cylindrical structure of bottom arc, one of them lateral surface of aseptic sampling pipe is equipped with the label card, sheathed tube external diameter is less than the inner wall diameter of aseptic sampling pipe, the length of sampling swab pole is less than the height of aseptic sampling pipe inner wall.
The threaded holes in the threaded columns and the connecting columns are correspondingly in threaded connection, and the pipe plugs and the connecting columns form detachable movable connecting structures through the threaded columns and the threaded holes.
The protection casing is narrow upper portion under the umbrella column structure of width, and the protection casing is made by the bellows of scalable folding.
The pipe plug is made of elastic materials such as rubber.
Since the technical scheme is used, the utility model discloses following beneficial effect has:
a safe type pharynx swab sampling device, set the stopcock to through the lid with aseptic sampling pipe to set up convenient spliced pole and the protection casing of dismantling on the top of stopcock, reach the purpose of simplifying inspection person's sampling work and avoiding the droplet propagation problem in the inspection process with this, the utility model discloses rational in infrastructure uses, easy operation is swift, can reduce inspection person's operating procedure, reduces work load, can carry out effectual protection to inspection person moreover, prevents that the person of being examined from opening a mouth the sound production and infects the inspection person through the droplet with the germ.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
FIG. 3 is a bottom view of the connecting post of the present invention;
fig. 4 is a bottom view of the sleeve of the present invention;
FIG. 5 is a schematic view of a sampling swab rod of the present invention;
FIG. 6 is a cross-sectional view of the sterile sampling tube of the present invention;
fig. 7 is a bottom view of the protective cover of the present invention;
in the figure: 1. a sterile sampling tube; 2. a sleeve; 3. a protective cover; 4. connecting columns; 5. a tag card; 6. a sampling head; 7. a sampling swab rod; 8. a pipe plug; 9. a threaded hole; 10. a threaded post; 11. a limiting ring; 12. a slider; 13. a spring.
Detailed Description
The invention will be explained in more detail by the following examples, which disclose the invention and are intended to protect all technical improvements within the scope of the invention.
Combine 1 ~ 7 of attached drawing a safe type pharynx swab sampling device, including aseptic sampling pipe 1, sample wipe sub-pole 7 and stopcock 8, stopcock 8 corresponds with the inner wall of aseptic sampling pipe 1, the top of stopcock 8 is equipped with screw thread post 10, the top of stopcock 8 is equipped with spliced pole 4, the screw hole 9 that corresponds with screw thread post 10 is seted up to the bottom of spliced pole 4, the middle part in the spliced pole 4 outside is equipped with protection casing 4, the bottom of stopcock 8 is equipped with sleeve pipe 2, be equipped with flexible subassembly in the sleeve pipe 2, the bottom of flexible subassembly is equipped with the sample and wipes sub-pole 7, the sample wipes sub-pole 7 and extends to the below of sleeve pipe 2, the bottom of sampling wipe sub-pole 7 is equipped with sampling head 6.
The telescopic assembly is composed of a sliding block 12 and a spring 13, the spring 13 is arranged in the sleeve 2, the top end of the spring 13 is fixed to the top of the inner wall of the sleeve 2, the sliding block 12 is fixed to the bottom end of the spring 13, the sliding block 12 is of a cylindrical block structure, and the sliding block 12 is connected to the inner wall of the sleeve 2 in a sliding mode.
The opening part of sleeve 2 bottom is equipped with spacing ring 11, the internal diameter of spacing ring 11 is less than the external diameter of slider 12.
The outside of aseptic sampling pipe 1 is rectangle columnar structure, and aseptic sampling pipe 1 inner wall is the circular arc cylindric structure in bottom, one of them lateral surface of aseptic sampling pipe 1 is equipped with tag card 5, the external diameter of sleeve pipe 2 is less than the inner wall diameter of aseptic sampling pipe 1, the length of sampling swab pole 7 is less than the height of aseptic sampling pipe 1 inner wall.
The threaded column 10 and the threaded hole 9 in the connecting column 4 are correspondingly in threaded connection, and the pipe plug 8 and the connecting column 4 form a detachable movable connecting structure through the threaded column 10 and the threaded hole 9.
The protection casing 4 is the umbrella structure of width under the narrow top, and the protection casing 4 is made by the bellows of scalable folding.
The plug 8 is made of an elastic material such as rubber.
The invention is not described in detail in the prior art, and although the invention has been specifically shown and described in connection with the preferred embodiments, the method and the way of implementing the technical solution are numerous, and only the preferred embodiments of the invention have been described above, it should be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims, which are within the scope of the invention.
Claims (7)
1. A safe pharyngeal swab sampling device comprises a sterile sampling tube (1), a sampling swab rod (7) and a tube plug (8), and is characterized in that: the utility model discloses a sampling device, including stopcock (8) and aseptic sampling pipe (1), the inner wall of stopcock (8) corresponds, the top of stopcock (8) is equipped with screw thread post (10), the top of stopcock (8) is equipped with spliced pole (4), screw hole (9) that correspond with screw thread post (10) are seted up to the bottom of spliced pole (4), the middle part in spliced pole (4) outside is equipped with protection casing (3), the bottom of stopcock (8) is equipped with sleeve pipe (2), be equipped with flexible subassembly in sleeve pipe (2), flexible subassembly's bottom is equipped with the sampling and wipes sub-pole (7), the sampling is wiped sub-pole (7) and is extended to the below of sleeve pipe (2), the bottom of wiping sub-pole (7) is equipped with sampling head (6).
2. A safety pharyngeal swab sampling device, as claimed in claim 1, wherein: the telescopic assembly is composed of a sliding block (12) and a spring (13), the spring (13) is arranged in the sleeve (2), the top end of the spring (13) is fixed at the top of the inner wall of the sleeve (2), the sliding block (12) is fixed at the bottom end of the spring (13), the sliding block (12) is of a cylindrical block structure, and the sliding block (12) is connected to the inner wall of the sleeve (2) in a sliding mode.
3. A safety pharyngeal swab sampling device, as claimed in claim 2, wherein: the opening part of sleeve pipe (2) bottom is equipped with spacing ring (11), the internal diameter of spacing ring (11) is less than the external diameter of slider (12).
4. A safety pharyngeal swab sampling device, as claimed in claim 1, wherein: the outside of aseptic sampling pipe (1) is rectangle columnar structure, and aseptic sampling pipe (1) inner wall is the circular arc cylindricality structure in bottom, one of them lateral surface of aseptic sampling pipe (1) is equipped with tag card (5), the external diameter of sleeve pipe (2) is less than the inner wall diameter of aseptic sampling pipe (1), the length of sampling swab pole (7) is less than the height of aseptic sampling pipe (1) inner wall.
5. A safety pharyngeal swab sampling device, as claimed in claim 1, wherein: threaded holes (9) in the threaded columns (10) and the connecting columns (4) are correspondingly in threaded connection, and the pipe plugs (8) and the connecting columns (4) form detachable movable connecting structures through the threaded columns (10) and the threaded holes (9).
6. A safety pharyngeal swab sampling device, as claimed in claim 1, wherein: the protective cover (3) is of an umbrella-shaped structure with a narrow upper part and a wide lower part, and the protective cover (3) is made of a telescopic and foldable corrugated pipe.
7. A safety pharyngeal swab sampling device, as claimed in claim 1, wherein: the pipe plug (8) is made of elastic materials such as rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022187496.1U CN213850795U (en) | 2020-09-29 | 2020-09-29 | Safe type pharynx swab sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022187496.1U CN213850795U (en) | 2020-09-29 | 2020-09-29 | Safe type pharynx swab sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213850795U true CN213850795U (en) | 2021-08-03 |
Family
ID=77070083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022187496.1U Active CN213850795U (en) | 2020-09-29 | 2020-09-29 | Safe type pharynx swab sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213850795U (en) |
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2020
- 2020-09-29 CN CN202022187496.1U patent/CN213850795U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231220 Address after: No. 410011, Furong Middle Road, Changsha City, Hunan Province Patentee after: THE SECOND XIANGYA HOSPITAL OF CENTRAL SOUTH University Address before: 476000 No. 317, Dong Dazhuang village, Matou Town, Xiayi County, Shangqiu City, Henan Province Patentee before: Dong Huili |
|
| TR01 | Transfer of patent right |