CN202093554U - Disposable cell counting plate - Google Patents
Disposable cell counting plate Download PDFInfo
- Publication number
- CN202093554U CN202093554U CN2011202208595U CN201120220859U CN202093554U CN 202093554 U CN202093554 U CN 202093554U CN 2011202208595 U CN2011202208595 U CN 2011202208595U CN 201120220859 U CN201120220859 U CN 201120220859U CN 202093554 U CN202093554 U CN 202093554U
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- counting
- cell
- support liquid
- group
- disposable
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Abstract
A disposable cell counting plate (10) adopts the structure that two support liquid drop groups are adhered on a glass slide (1) in parallel; each support liquid drop group has four support liquid drops (2) distributed at intervals, and each support liquid drop contains a plurality of silicified glass beads (3) controlling the depth of a counting cell. When the disposable cell counting plate is used, a glass slide is taken for use, a specimen (5) is added in the place surrounding by the four support liquid drops in one support liquid drop group and covered by a cover slide (4), and the cover slide (4) is pressed by fingers slightly to the lowest, so that a counting cell is assembled and can be used together with a biological microscope for cell counting and specimen observation of clinical examination mechanisms or other experimenters, especially particle counting with lower density, such as in vitro test on interaction between sperm and cervical mucus, sperm white corpuscle detection (peroxidase staining method), etc. The counting plate and the counting cell are very convenient to use, are disposable, and require no repeated manual scrubbing, so as to reduce specimen infection and adverse effect on the health of an operator.
Description
Technical field
The utility model relates to medicine equipment or experimental apparatus, particularly relates to a kind of disposable cell counting count board that is used for carrying out cell in vitro counting and sample observation.
Background technology
The laboratory is carried out cell count, visible component Density Detection and sample and is observed, only adopt common microslide and the cover glass that have carry out, need adopt different professional counting chambers for some dissimilar sample, the price height, especially the counting chamber for cell such as sperm or specific uses such as other visible component counting, observation generally is need manually repeatedly clean, use repeatedly, the latency that not only has infected specimen, also the health to the operator causes harmful effect.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of disposable tally that can conveniently be used for cell counts such as sperm and observation experiment.
For solving the problems of the technologies described above, the utility model provides a kind of disposable cell counting count board, comprises microslide, it is characterized in that, two groups that are stained with on described microslide are side by side supported the drop group; Each group supports in the drop group and comprises 4 support drops spaced apart, and every is supported the silication beaded glass that contains a plurality of control counting chamber degree of depth in the drop.
The diameter of described silication glass microballoon is 100 μ m.
Described every group of 4 of supporting the drop group support the rectangular distribution of drop.
Described disposable cell counting count board also comprises cover glass, forms a counting chamber on the drop group but each described cover glass Gai Zaiyi group supports.
Disposable tally of the present utility model, adopt microslide, because two groups that are stained with on microslide are side by side supported the drop group, the degree of depth of the silication beaded glass control counting chamber by supporting rigidity in the drop adds that further cover glass just can form two definite counting chambers of the counting chamber degree of depth very easily.This counting chamber can with the supporting use of biological microscope, be used for clinical examination mechanism and carry out cell count and sample and observe, also can carry out purposes such as cell count and sample observation for other experimenters, be specially adapted to the lower grain count of density.For example can be used for sperm-cervical mucus interaction in vitro test and semen white blood cell detection (Goodpasture's staining) etc.During use, get one of the microslide of tally, sample be added on the middle part of a side counting chamber, covered and with the downward applying light cover glass of finger belly to extreme lower position (being that cover plate can't descend again), promptly be assembled into the counting chamber that can supply to detect application, very easy to use.This tally and counting chamber thereof are very easy to use, are disposable product, do not need manually repeatedly to clean, and reduce that sample infects and to the harmful effect of operator's health
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the three-dimensional outside drawing of disposable cell counting count board of the present utility model.
Fig. 2 is that disposable cell counting count board of the present utility model adds the synoptic diagram of adding a cover cover glass when sample uses.
Fig. 3 is that disposable cell counting count board of the present utility model is formed counting chamber user mode schematic perspective view
Embodiment
Show disposable cell counting count board 10 of the present utility model as Fig. 1-3.It comprises microslide 1, as shown in Figure 1, two groups that are stained with on a microslide 1 are side by side supported the drop group, each group supports in the drop group and comprises 4 support drops 2 spaced apart, every liquid that supports in the drop is viscosity height, difficult volatilization and liquid nontoxic, that do not influence detection, vacuum silicone matrix material for example, in this material, sneak into the silication beaded glass 3 of a plurality of rigidity, control the degree of depth of counting chamber with the diameter of silication beaded glass, the diameter of described silication glass microballoon is all identical, is 100 μ m.So the degree of depth that each support drop is controlled is identical, when every group of 4 of supporting the drop group support drop 2 rectangular distributions, just can form a highly homogeneous square zone that holds sample 5, sample 5 pack into behind this zone synoptic diagram as shown in Figure 2, respectively added a sample 5 between two groups of support drop groups on the microslide among the figure, this tally can once be counted two parts of samples.
This disposable cell counting count board 10 also comprises cover glass 4, forms a counting chamber on the drop group but each described cover glass 4 Gai Zaiyi group supports, and shown in Fig. 2 and 3, has formed two counting chambers.Counting chamber shown in Figure 3 can with the supporting use of microscope, carry out cell count and sample and observe.
Claims (4)
1. a disposable cell counting count board (10) comprises microslide (1), it is characterized in that, two groups that are stained with on described microslide (1) are side by side supported the drop group; Each group supports in the drop group and comprises 4 support drops (2) spaced apart, and every is supported the silication beaded glass (3) that contains a plurality of control counting chamber degree of depth in the drop.
2. disposable cell counting count board according to claim 1 (10) is characterized in that, the diameter of described silication glass microballoon is 100 μ m.
3. disposable cell counting count board according to claim 1 (10) is characterized in that, described every group of 4 of supporting the drop group support the rectangular distribution of drop (2).
4. disposable cell counting count board according to claim 1 (10) is characterized in that, described disposable cell counting count board (10) also comprises cover glass (4), forms a counting chamber on the drop group but each described cover glass Gai Zaiyi group supports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202208595U CN202093554U (en) | 2011-06-27 | 2011-06-27 | Disposable cell counting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202208595U CN202093554U (en) | 2011-06-27 | 2011-06-27 | Disposable cell counting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202093554U true CN202093554U (en) | 2011-12-28 |
Family
ID=45368608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202208595U Expired - Lifetime CN202093554U (en) | 2011-06-27 | 2011-06-27 | Disposable cell counting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202093554U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103436439A (en) * | 2013-09-06 | 2013-12-11 | 朱耀辉 | Calibration method for cell counter based on image identification method |
| CN103773671A (en) * | 2014-01-28 | 2014-05-07 | 爱威科技股份有限公司 | Cell counting chamber, mould and method for manufacturing cell counting chamber |
| CN105670919A (en) * | 2016-01-05 | 2016-06-15 | 上海北昂精密光电仪器股份有限公司 | Cover-pressing type disposable sperm counting chamber |
-
2011
- 2011-06-27 CN CN2011202208595U patent/CN202093554U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103436439A (en) * | 2013-09-06 | 2013-12-11 | 朱耀辉 | Calibration method for cell counter based on image identification method |
| CN103436439B (en) * | 2013-09-06 | 2014-12-17 | 朱耀辉 | Calibration device for cell counter based on image identification method |
| CN103773671A (en) * | 2014-01-28 | 2014-05-07 | 爱威科技股份有限公司 | Cell counting chamber, mould and method for manufacturing cell counting chamber |
| CN103773671B (en) * | 2014-01-28 | 2015-07-08 | 爱威科技股份有限公司 | Cell counting chamber, mould and method for manufacturing cell counting chamber |
| CN105670919A (en) * | 2016-01-05 | 2016-06-15 | 上海北昂精密光电仪器股份有限公司 | Cover-pressing type disposable sperm counting chamber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111228 |