CN206818438U - A kind of internal medicine modified laboratory sampling device - Google Patents
A kind of internal medicine modified laboratory sampling device Download PDFInfo
- Publication number
- CN206818438U CN206818438U CN201720778266.8U CN201720778266U CN206818438U CN 206818438 U CN206818438 U CN 206818438U CN 201720778266 U CN201720778266 U CN 201720778266U CN 206818438 U CN206818438 U CN 206818438U
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- CN
- China
- Prior art keywords
- cup
- sample
- spoon
- bar
- sample bar
- Prior art date
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Abstract
The utility model provides a kind of internal medicine modified laboratory sampling device, belongs to internal medicine medical instruments field.It solves the problems, such as existing sampler sampling trouble.This internal medicine modified laboratory sampling device includes cup and cup lid, cup lid bottom is fixed with sample spoon, sample spoon is in strip curved rod structure, sample spoon length direction and cup diameter parallel, sample spoon cross section is curved, sample spoon intrados and extrados are coaxially disposed with cup, bottom of cup, which is fixed with, scrapes sample bar in shaft-like and scrapes sample bar outside, inside scrape sample bar and scrape sample pole length direction and cup diameter parallel outside, sample spoon intrados and cup axial line distance with interior to scrape sample bar identical with cup axis ultimate range, sample spoon extrados and cup axial line distance are identical with cup axis minimum range with scraping sample bar outside, and cup lid can be covered on cup, and around cup axis rotation cup lid, inside scrape sample bar and scraping sample bar scrapes sample spoon intrados and extrados outside.This sampler sampling efficiency is higher and simple operation.
Description
Technical field
The utility model belongs to internal medicine technical field of medical instruments, is related to a kind of internal medicine modified laboratory sampling device.
Background technology
Existing internal medicine is general to be sampled beneficial to just cup, can typically set sample spoon below cup lid, typically sampling amount is required,
But some samples are more sticky, after dipper sampling is sampled, sample adhesion can not be fallen into just in cup on sample spoon, led to not again
Sub-sampling, according to sample mode is shaken off, possible sample, which can shake out, causes pollution, it is therefore necessary to is improved.
The content of the invention
The purpose of this utility model is to be directed to the above-mentioned problems in the prior art, there is provided one kind improves sampling effect
Rate, and sample relatively sanitary internal medicine modified laboratory sampling device.
The purpose of this utility model can be realized by following technical proposal：A kind of internal medicine modified laboratory sampling device,
Including cup and the cup lid covered on cup, cup lid bottom is fixed with sample spoon, it is characterised in that：Described sample spoon is in strip
Curved rod structure, sample spoon length direction and cup diameter parallel, the sample spoon cross section vertical with cup axis is curved,
Sample spoon intrados and extrados are coaxially disposed with cup, and bottom of cup, which is respectively fixed with, scrapes sample bar in shaft-like and scrape sample bar outside,
Inside scrape sample bar and scrape sample pole length direction and cup diameter parallel outside, and sample spoon intrados and cup axial line distance scrape sample with interior
Bar is identical with cup axis ultimate range, and sample spoon extrados and cup axial line distance with scraping sample bar and cup axis most narrow spacing outside
From identical, and cup lid can be covered on cup, and around cup axis rotation cup lid, and interior scrape sample bar and outer scrape sample bar and scrape respectively
Dynamic sample spoon intrados and extrados.
After dipper sampling is sampled, cup lid is covered on cup, rotates cup lid around cup axis, and the interior sample bar and outer scraped
Scrape sample bar and scrape sample spoon intrados and extrados respectively, thus i.e. using it is interior scrape sample bar and it is outer scrape sample bar and scrape sample, and
Stay in cup, therefore sampling efficiency is higher, and operation is also very convenient.
In a kind of above-mentioned internal medicine modified laboratory sampling device, it is described in scrape sample bar and outer scrape sample bar and be respectively provided at
Cup axis both sides.
Therefore sample can be made more uniformly to stay in cup.
In a kind of above-mentioned internal medicine modified laboratory sampling device, described interior sample bar of scraping has along the circumferential both sides of cup
There is scraping edge in sharp shape, scrape sample bar outside has scraping edge outside sharp shape along the circumferential both sides of cup.
Interior scraping edge and outer scraping edge can be utilized to scrape sample.
In a kind of above-mentioned internal medicine modified laboratory sampling device, described sample spoon and cup lid are structure as a whole, institute
Sample bar is scraped in stating and outer scrapes sample bar and cup is structure as a whole.
It can be formed using integrated injection molding.
Compared with prior art, the utility model has the following advantages that：
After dipper sampling is sampled, cup lid is covered on cup, rotates cup lid around cup axis, and the interior sample bar and outer scraped
Scrape sample bar and scrape sample spoon intrados and extrados respectively, thus i.e. using it is interior scrape sample bar and it is outer scrape sample bar and scrape sample, and
Stay in cup, therefore sampling efficiency is higher, and operation is also very convenient.
Brief description of the drawings
Fig. 1 and Fig. 2 is this sampler front sectional view and vertical view cutaway drawing respectively.
In figure,
1st, cup；11st, it is interior to scrape sample bar；12nd, interior scraping edge；13rd, sample bar is scraped outside；14th, outer scraping edge；
2nd, cup lid；21st, sample spoon.
Embodiment
It is specific embodiment of the utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As depicted in figs. 1 and 2, a kind of internal medicine modified laboratory sampling device of the utility model, including cup 1 and cover in cup
Cup lid 2 on body 1, the bottom of cup lid 2 are fixed with sample spoon 21, and sample spoon 21 is in strip curved rod structure, the length of sample spoon 21
Direction and the diameter parallel of cup 1, the cross section vertical with the axis of cup 1 of sample spoon 21 is curved, the intrados of sample spoon 21 and outside
Cambered surface is coaxially disposed with cup 1, and the bottom of cup 1, which is respectively fixed with, scrapes sample bar 11 in shaft-like and scrape sample bar 13 outside, inside scrapes sample bar 11
The length direction of sample bar 13 and the diameter parallel of cup 1 are scraped with outer, and the intrados of sample spoon 21 and the axial line distance of cup 1 scrape sample bar with interior
11 is identical with the axis ultimate range of cup 1, and the extrados of sample spoon 21 and the axial line distance of cup 1 with scraping sample bar 13 and the axle of cup 1 outside
Line minimum range is identical, and can cover cup lid 2 on cup 1, and around the axis of cup 1 rotation cup lid 2, and interior scrape the He of sample bar 11
Scrape sample bar 13 scrapes the intrados of sample spoon 21 and extrados respectively outside.
Further, inside scrape sample bar 11 and scraping sample bar 13 is respectively provided at the axis both sides of cup 1 outside.Sample bar 11 is inside scraped along cup
1 circumferential both sides have scraping edge 12 in sharp shape, and scrape sample bar 13 outside has scraping edge 14 outside sharp shape along the circumferential both sides of cup 1.
Sample spoon 21 and cup lid 2 are structure as a whole, and inside scrape sample bar 11 and outer scrape sample bar 13 and cup 1 is structure as a whole.
After being sampled using sample spoon 21, cup lid 2 is covered on cup 1, rotates cup lid 2 around the axis of cup 1, and interior scrape sample
Bar 11 and outer sample bar 13 of scraping scrape the intrados of sample spoon 21 and extrados respectively, therefore scrape sample bar 11 using interior and scrape sample outside
Bar 13 scrapes sample, and stays in cup 1, therefore sampling efficiency is higher, and operation is also very convenient.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although cup 1 has more been used herein, interior sample bar 11, interior scraping edge 12 scraped, scrapes sample bar 13, outer scraping edge 14, cup outside
The terms such as lid 2, sample spoon 21, but it is not precluded from the possibility using other terms.Using these terms just for the sake of more square
Just essence of the present utility model is described and explained；Being construed as any additional limitation is all and the utility model
What spirit was disagreed.
Claims (4)
1. a kind of internal medicine modified laboratory sampling device, including cup (1) and the cup lid (2) that covers on cup (1), cup lid (2)
Bottom is fixed with sample spoon (21), it is characterised in that：Described sample spoon (21) is in strip curved rod structure, sample spoon (21)
Length direction and cup (1) diameter parallel, sample spoon (21) cross section vertical with cup (1) axis is curved, sample spoon
(21) intrados and extrados are coaxially disposed with cup (1), cup (1) bottom be respectively fixed with it is shaft-like in scrape sample bar (11) and outside
Sample bar (13) is scraped, sample bar (11) is inside scraped and scrapes sample bar (13) length direction and cup (1) diameter parallel outside, and in sample spoon (21)
Cambered surface and cup (1) axial line distance and interior sample bar (11) of scraping are identical with cup (1) axis ultimate range, sample spoon (21) extrados
It is identical with cup (1) axis minimum range with cup (1) axial line distance and outer sample bar (13) of scraping, and cup lid (2) can be covered in cup
On body (1), and around cup (1) axis rotation cup lid (2), and interior scrape sample bar (11) and scrape sample bar (13) outside and scrape sampling respectively
Spoon (21) intrados and extrados.
A kind of 2. internal medicine modified laboratory sampling device according to claim 1, it is characterised in that：Sample bar is scraped in described
(11) and outside scraping sample bar (13) is respectively provided at cup (1) axis both sides.
A kind of 3. internal medicine modified laboratory sampling device according to claim 2, it is characterised in that：Sample bar is scraped in described
(11) there are scraping edge (12) in sharp shape along the circumferential both sides of cup (1), scrapes sample bar (13) outside and have along the circumferential both sides of cup (1)
There is the outer scraping edge (14) of sharp shape.
A kind of 4. internal medicine modified laboratory sampling device according to claim 3, it is characterised in that：Described sample spoon
(21) be structure as a whole with cup lid (2), it is described in scrape sample bar (11) and scrape sample bar (13) outside and cup (1) is structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720778266.8U CN206818438U (en) | 2017-06-30 | 2017-06-30 | A kind of internal medicine modified laboratory sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720778266.8U CN206818438U (en) | 2017-06-30 | 2017-06-30 | A kind of internal medicine modified laboratory sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206818438U true CN206818438U (en) | 2017-12-29 |
Family
ID=60762070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720778266.8U Expired - Fee Related CN206818438U (en) | 2017-06-30 | 2017-06-30 | A kind of internal medicine modified laboratory sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206818438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108572089A (en) * | 2018-04-26 | 2018-09-25 | 于巧媛 | A kind of medical inspection acquisition just cup |
-
2017
- 2017-06-30 CN CN201720778266.8U patent/CN206818438U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108572089A (en) * | 2018-04-26 | 2018-09-25 | 于巧媛 | A kind of medical inspection acquisition just cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171229 Termination date: 20200630 |