CN209673803U - A kind of standard urinary sediment microscopy disk - Google Patents
A kind of standard urinary sediment microscopy disk Download PDFInfo
- Publication number
- CN209673803U CN209673803U CN201920229332.5U CN201920229332U CN209673803U CN 209673803 U CN209673803 U CN 209673803U CN 201920229332 U CN201920229332 U CN 201920229332U CN 209673803 U CN209673803 U CN 209673803U
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- glass slide
- coverslip
- pipette
- storage chamber
- liquid storage
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Abstract
The utility model discloses a kind of standard urinary sediment microscopy disks, including glass slide and coverslip, the coverslip lid closes on the glass slide, and the periphery and the glass slide sealed set that the coverslip is contacted with the glass slide form liquid storage chamber between the coverslip and glass slide；The liquid storage chamber side is provided with and communicated with the first pipette, and the liquid storage chamber is provided with and communicated with the second pipette relative to the other side of the first pipette, and second pipette is provided with and communicated with air bag relative to the other end of liquid storage chamber.The utility model has the beneficial effects that the quantitative liquid shifter for being used to inhale sample and the setting of glass slide and coverslip are integrated, when operator makes urinary sediment microscopy sample, directly the first pipette can be inserted into arena and extruding gasbag draws sample into liquid storage chamber, it eliminates and arena sample is also dropped into glass slide after drawing arena with quantitative liquid shifter, the step of being covered again with coverslip improves arena detection efficiency.
Description
Technical field
The utility model relates to field of medical examination, in particular to a kind of urinary sediment microscopy disk.
Background technique
Urinary sediment microscopy is by the reviewing party through various visible components in microexamination urinary precipitation object after the centrifugation of fresh urine
Method, urinary sediment microscopy have reference value to the diagnosis and differential diagnosis of disease in the urological system, curative effect judgement, prognosis estimation etc..
" urine physics, chemistry and the sediment analytical standard of the Chinese Clinical Laboratory Standard committee (CCCLS) publication in 2000
Change " it mentions since deifferent regions.China insolation level differs greatly in normative document, the side of glass slide can be used in uropsammus examination
Method.Usual reviewer, which is mixed in sediment urinalysis with quantitative liquid shifter from 0.2ml, takes 20 μ l sample drops on glass slide, then uses
Microscopy is carried out after the coverslip covering of 18mm × 18mm, but this step affects the speed of detection operation.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of standards for integrating suction sample, quantitative volume function
Urinary sediment microscopy disk.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions: a kind of standard arena
Microscopy disk, including glass slide and coverslip, the coverslip lid close on the glass slide, the coverslip and the glass slide
The periphery of contact and the glass slide sealed set, form liquid storage chamber between the coverslip and glass slide；The liquid storage chamber one
Side is provided with and communicated with the first pipette, and the liquid storage chamber is provided with and communicated with the second imbibition relative to the other side of the first pipette
Pipe, second pipette are provided with and communicated with air bag relative to the other end of liquid storage chamber.
By using above-mentioned technical proposal, one is set by the quantitative liquid shifter for being used to inhale sample and glass slide and coverslip
First pipette when operator makes urinary sediment microscopy sample, can be directly inserted into arena and extruding gasbag is by sample by body
Product are drawn into liquid storage chamber, eliminate and arena sample is also dropped to glass slide after drawing arena with quantitative liquid shifter, then
The step of being covered with coverslip improves arena detection efficiency.
Be further arranged to: the four of the coverslip while with the wave carrier piece four while be arranged in parallel.
By using above-mentioned technical proposal, glass slide is parallel with four sides of coverslip difference, visually more beautiful, is conducive to
Operator's observation.
Be further arranged to: the size of the glass slide is 25mm*75mm, and the size of the coverslip is 18mm*18mm.
It by using above-mentioned technical proposal, is configured, is easy to use according to the size of common glass slide and coverslip.
Be further arranged to: the coverslip is close to a side of the first pipette and the glass slide close to the first imbibition
A side distance of pipe is 25mm.
By using above-mentioned technical proposal, liquid storage chamber is set to be nearly seated at glass slide center, i.e., field of view is nearly seated at load
Slide center, observes arena sample convenient for operator.
Be further arranged to: the length of first pipette is 100mm.
By using above-mentioned technical proposal, facilitate pipette samples in the first pipette insertion arena.
Be further arranged to: the volume of the liquid storage chamber is 20 μ l.
By using above-mentioned technical proposal, meet the requirement of conventional detection sample capacity.
Be further arranged to: the glass slide, coverslip, the first pipette, the second pipette and air bag are transparent plastic
It is integrally formed.
By using above-mentioned technical proposal, transparent material facilitates operator to observe arena sample, is integrally formed
Plastics convenient for batch production, while cost is relatively low.
Be further arranged to: the glass slide, the first pipette, the second pipette and air bag bottom surface in same plane.
By using above-mentioned technical proposal, guarantee that the microscopy disk can rest easily on microscopy platform.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the perspective view of the present embodiment.
In figure: 1, glass slide；2, coverslip；3, liquid storage chamber；4, the first pipette；5, the second pipette；6, air bag.
Specific embodiment
It is with reference to the accompanying drawings and embodiments, practical to this in order to which the technical solution of the utility model is more clearly understood
It is novel to be described in further detail.The direction being previously mentioned and position term, for example, "upper", "lower", "front", "rear", " left side ", "
The right side ", "inner", "outside" etc. are only direction or position with reference to attached drawing, and therefore, the direction and position term used is to illustrate
And understand the utility model, it should be understood that specific embodiment described herein only to explain the utility model, is not used to
Limit the utility model.
With reference to Fig. 1 and Fig. 2, the utility model provides a kind of standard urinary sediment microscopy disk, including glass slide 1 and coverslip 2,
The lid of coverslip 2 closes on the glass slide 1, the periphery and the glass slide that the coverslip 2 is contacted with the glass slide 1
1 sealed set forms liquid storage chamber 3 between the coverslip 2 and glass slide 1；3 side of liquid storage chamber is provided with and communicated with the first suction
Liquid pipe 4, the liquid storage chamber 3 are provided with and communicated with the second pipette 5, second imbibition relative to the other side of the first pipette 4
Pipe 5 is provided with and communicated with air bag 6 relative to the other end of liquid storage chamber 3.The size of the glass slide 1 is 25mm*75mm, the lid glass
The size of piece 2 is 18mm*18mm.The four of the coverslip 2 while with the glass slide 1 four while be arranged in parallel, for guarantee use
Convenient and beautiful, coverslip 2 can be centrally located along the width direction of glass slide 1, and the first pipette 4 and the second pipette 5 are along same
One straight line is arranged and is centrally located along the width direction of glass slide 1.The coverslip 2 close to the first pipette 4 a side with
The glass slide 1 is 25mm close to a side distance of the first pipette 4, and because the side length of coverslip 2 is 18mm, then lid glass
Piece 2 is 32mm close to a side distance of the second pipette 5 close to a side of the second pipette 5 and the glass slide 1.It is described
The length of first pipette 4 is 100mm.The volume of the liquid storage chamber 3 is 20ul, and the volume size of air bag 6 can guarantee liquid storage
Chamber 3 is full of arena.The glass slide 1, coverslip 2, the first pipette 4, the second pipette 5 and air bag 6 are transparent plastic one
It is body formed, and the glass slide 1, the first pipette 4, the second pipette 5 and air bag 6 bottom surface in same plane, guarantee the mirror
Inspection disk can rest easily on microscopy platform.One is set by the quantitative liquid shifter for being used to inhale sample and glass slide 1 and coverslip 2
First pipette 4 when operator makes urinary sediment microscopy sample, can be directly inserted into arena and extruding gasbag 6 will by body
Sample is drawn into liquid storage chamber 3, eliminates and arena sample is also dropped to glass slide after drawing arena with quantitative liquid shifter
1, then the step of being covered with coverslip 2, improve arena detection efficiency.
Standard urinary sediment microscopy disk provided by the utility model has following purposes:
1, for the laboratory arena normalized analysis (semi-quantitative analysis) of no urine visible component analyser.
2, for screening the standardization reinspection that regular sample is rechecked in triggering by urine visible component analyser.
3, by with urine visible component analyser testing result correlation analysis, microscopic examination result can be converted into quantitative knot
Fruit, to meet positive clinical/there are the requirements of disturbing factor sample Criteria of reexamination, quantification.
Above embodiments are only the explanation to the utility model, are not limitations of the present invention, for this
For the those of ordinary skill in field, without departing from the principle of this utility model, several deformations can also be made and changed
Into these are all within the protection scope of the present invention, therefore the protection scope of the utility model patent should be with claim
It is quasi-.
Claims (8)
1. a kind of standard urinary sediment microscopy disk, it is characterised in that: including glass slide and coverslip, the coverslip lid is closed described
On glass slide, periphery and the glass slide sealed set, the coverslip and load that the coverslip is contacted with the glass slide
Liquid storage chamber is formed between slide；The liquid storage chamber side is provided with and communicated with the first pipette, and the liquid storage chamber is inhaled relative to first
The other side of liquid pipe is provided with and communicated with the second pipette, and second pipette is provided with and communicated with relative to the other end of liquid storage chamber
Air bag.
2. a kind of standard urinary sediment microscopy disk according to claim 1, it is characterised in that: four sides of the coverslip and institute
Four sides for stating glass slide are arranged in parallel.
3. a kind of standard urinary sediment microscopy disk according to claim 2, it is characterised in that: the size of the glass slide is
25mm*75mm, the size of the coverslip are 18mm*18mm.
4. a kind of standard urinary sediment microscopy disk according to claim 3, it is characterised in that: the coverslip is inhaled close to first
A side of liquid pipe is 25mm close to a side distance of the first pipette with the glass slide.
5. a kind of standard urinary sediment microscopy disk according to claim 4, it is characterised in that: the length of first pipette
For 100mm.
6. a kind of standard urinary sediment microscopy disk according to claim 1, it is characterised in that: the volume of the liquid storage chamber is 20
μl。
7. a kind of standard urinary sediment microscopy disk according to claim 1, it is characterised in that: the glass slide, coverslip,
One pipette, the second pipette and air bag are transparent plastic integrated molding.
8. a kind of standard urinary sediment microscopy disk according to claim 1, it is characterised in that: the glass slide, the first imbibition
The bottom surface of pipe, the second pipette and air bag is in same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920229332.5U CN209673803U (en) | 2019-02-21 | 2019-02-21 | A kind of standard urinary sediment microscopy disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920229332.5U CN209673803U (en) | 2019-02-21 | 2019-02-21 | A kind of standard urinary sediment microscopy disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209673803U true CN209673803U (en) | 2019-11-22 |
Family
ID=68569605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920229332.5U Active CN209673803U (en) | 2019-02-21 | 2019-02-21 | A kind of standard urinary sediment microscopy disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209673803U (en) |
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2019
- 2019-02-21 CN CN201920229332.5U patent/CN209673803U/en active Active
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