CN102095621B - Tilting blood smear dyeing box - Google Patents
Tilting blood smear dyeing box Download PDFInfo
- Publication number
- CN102095621B CN102095621B CN201110006389.7A CN201110006389A CN102095621B CN 102095621 B CN102095621 B CN 102095621B CN 201110006389 A CN201110006389 A CN 201110006389A CN 102095621 B CN102095621 B CN 102095621B
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- blood smear
- blood
- box
- gas port
- dye solution
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Abstract
The invention relates to a tilting blood smear dyeing box, belonging to the technical field of medical equipment. The dyeing box is characterized in that an angle alpha is kept between the blood smear plane of a dyeing box body cavity and the horizontal plane, the upper part and the bottom of the body are respectively provided with upper liquid/gas guiding holes and bottom liquid/gas guiding holes which are communicated with the body cavity, and the vertical heights of the exits of the upper and bottom liquid/gas guiding holes are all higher than that of an insertion opening of a blood smear. The invention has the beneficial effects that: the angle alpha is kept between the blood smear plane and the horizontal plane, thus the blood smear is more convenient to assemble and disassemble, the blood smear can be more fully contacted with a dye solution, and the dyeing quality is improved; the upper part and the bottom of the body are respectively provided with liquid/gas guiding holes, thus the blood smear after being dyed can be washed to be cleaner, the drying efficiency is higher, and the imaging quality of the blood smear is improved; and when the dyeing box provided by the invention is applied to an automatic blood smear manufacturing and dyeing machine, pollution to the dye solution and volatilization of the dye solution can be effectively avoided, the number of times for replacing the dye solution is reduced, the dye solution is saved, and the laboratory environment is protected.
Description
Technical field
The invention belongs to technical field of medical instruments, relate to the dying box for blood smear using in a kind of blood film dyeing course, particularly a kind of inclined dying box for blood smear.
Background technology
Adopt microscope to carry out blood film while analyzing, blood film dyeing one of the flow process that is absolutely necessary.Staining method is divided into open and closed two kinds.Wherein, manual film-making dyeing adopts open staining method conventionally, and method is simple, but that dye liquor expends is many, and large area is open, causes dye liquor volatilization contaminated environment.And closed dyeing is applied in automatic sheet staining instruments conventionally, after blood film film-making completes, be placed on one of relative closure independently in colouration box, according to the time setting and dye liquor proportioning, complete dyeing.Its advantage is to have avoided dye liquor to pollute and volatilization.
Existing automatic sheet staining instruments adopts the colouration box of vertical, is characterized in that box body is vertical with horizontal line to arrange colouration box top one place's opening.The injection sucking-off of loading and unloading blood film, dyeing liquor and be blown into that air is dry all can only down carry out from colouration box top open part, so blood film dyeing post-flush, to dry up efficiency not high.
Summary of the invention
The object of the invention is for overcoming the shortcoming of prior art vertical colouration box, provide a kind of blood film handling to change convenient, rinse, dry up the tilting colouration box that efficiency is high.
For achieving the above object, the technical scheme adopting is: a kind of inclined dying box for blood smear, comprise colouration box body, be placed in the blood film insert port of body upper end and the chamber body of built-in blood film, it is characterized in that: chamber body blood film plane arranges horizontal by α overturning angle, described body top and bottom are equipped with respectively top drain/gas port and the bottom drain/gas port communicating with chamber body, the outlet of described top drain/gas port and bottom drain/gas port, vertical height is all higher than the vertical height of blood film insert port.
Described α angle is 90 ° of 10 ° of < α <.
At least each of described top drain/gas port and bottom drain/gas port quantity.
Described chamber body bottom is equipped with stopper protrusion.
The lower plane of described body is equipped with and articulates groove.
Good effect of the present invention is: inclined dying box for blood smear, because colouration box chamber body blood film plane arranges horizontal by α overturning angle, and can be as required within the scope of 90 ° of 10 ° of < α <, regulate, guaranteed that handling blood film is more convenient, blood film contacts more abundant with dye liquor, improved dyeing quality; Top and bottom are equipped with respectively the drain/gas port communicating with chamber body, and blood film dyeing post-flush is cleaner, it is higher to dry up efficiency, improved blood film image quality; For automatic sheet staining instruments, effectively avoided pollution and the volatilization of dye liquor, reduce dye liquor and changed number of times, save dye liquor, protected laboratory environment.
Accompanying drawing explanation
Below in conjunction with accompanying drawing explanation and embodiment, the present invention will be further described.
Fig. 1 is one-piece construction schematic diagram of the present invention;
Fig. 2 is that the A of Fig. 1 is to sectional structure schematic diagram.
1-colouration box body in figure; 2-blood film insert port; 3-top drain/gas port; 4-bottom drain/gas port; 5-blood film stopper protrusion; 6-articulates groove; 7-chamber body.
Embodiment
Fig. 1 is one-piece construction schematic diagram of the present invention, and the A that Fig. 2 is Fig. 1 is to sectional structure schematic diagram.Shown in Fig. 1 and Fig. 2, a kind of inclined dying box for blood smear, comprise colouration box body 1, be placed in the blood film insert port 2 of colouration box body 1 upper end and the chamber body 7 of built-in blood film, it is characterized in that: chamber body 7 blood film planes arrange horizontal by α overturning angle, described colouration box body 1 top and bottom are equipped with respectively top drain/gas port 3 and the bottom drain/gas port 4 communicating with chamber body, and the outlet vertical height of described top drain/gas port 3 and bottom drain/gas port 4 is all higher than the vertical height of blood film insert port.
Described α angle is 90 ° of 10 ° of < α <, can be adjustable to as required different angles, not only loads and unloads blood film more convenient, and blood film contacts more fully with dye liquor, has improved dyeing quality.
At least each of described top drain/gas port 3 and bottom drain/gas port 4 quantity, for the injection/sucking-off of liquid or being blown into of air, so blood film dyeing post-flush is cleaner, to dry up efficiency higher, has improved blood film image quality.
Described chamber body 7 bottoms are equipped with stopper protrusion 5.
The lower plane of described colouration box body 1 is equipped with and articulates groove 6, for being connected of colouration box and automatic sheet staining instruments.
Inclined dying box for blood smear, for automatic sheet staining instruments, relative closure is independent, has effectively avoided pollution and the volatilization of dye liquor, has reduced dye liquor and has changed number of times, saves dye liquor, has protected laboratory environment.
Claims (5)
1. an inclined dying box for blood smear, comprise colouration box body, be placed in the blood film insert port of colouration box body upper end and the chamber body of built-in blood film, it is characterized in that: described chamber body blood film plane arranges horizontal by α overturning angle, the top of described body and bottom are equipped with respectively top drain/gas port and the bottom drain/gas port communicating with chamber body, and the outlet vertical height of described top drain/gas port and bottom drain/gas port is all higher than the vertical height of blood film insert port.
2. a kind of inclined dying box for blood smear according to claim 1, is characterized in that: described α angle is 90 ° of 10 ° of < α <.
3. a kind of inclined dying box for blood smear according to claim 1, is characterized in that: at least each of described top drain/gas port and bottom drain/gas port quantity.
4. a kind of inclined dying box for blood smear according to claim 1, is characterized in that: described chamber body bottom is equipped with stopper protrusion.
5. a kind of inclined dying box for blood smear according to claim 1, is characterized in that: the lower plane of described body is equipped with and articulates groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110006389.7A CN102095621B (en) | 2011-01-13 | 2011-01-13 | Tilting blood smear dyeing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110006389.7A CN102095621B (en) | 2011-01-13 | 2011-01-13 | Tilting blood smear dyeing box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102095621A CN102095621A (en) | 2011-06-15 |
| CN102095621B true CN102095621B (en) | 2014-12-10 |
Family
ID=44128802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110006389.7A Expired - Fee Related CN102095621B (en) | 2011-01-13 | 2011-01-13 | Tilting blood smear dyeing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102095621B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111337322A (en) * | 2014-04-28 | 2020-06-26 | 深圳迈瑞生物医疗电子股份有限公司 | Smear preparation device and smear preparation method |
| CN105092342B (en) * | 2014-04-28 | 2019-10-11 | 深圳迈瑞生物医疗电子股份有限公司 | Blood film colouring method and dying box for blood smear |
| CN113916637A (en) * | 2021-09-26 | 2022-01-11 | 李子旋 | Medical hematocyte staining instrument |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4306310A1 (en) * | 1993-03-01 | 1994-09-08 | Karel Chaloupek | Container for embedding tissues with insert |
| CN201935842U (en) * | 2011-01-13 | 2011-08-17 | 上海斯而杰医疗器械技术有限公司 | Inclined dying box for blood smear |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5729927A (en) * | 1980-07-30 | 1982-02-18 | Chiyoda Seisakusho:Kk | Enclosing device for specimen of microscope |
| JP2008051721A (en) * | 2006-08-25 | 2008-03-06 | Toshinobu Horii | Dyeing stand |
-
2011
- 2011-01-13 CN CN201110006389.7A patent/CN102095621B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4306310A1 (en) * | 1993-03-01 | 1994-09-08 | Karel Chaloupek | Container for embedding tissues with insert |
| CN201935842U (en) * | 2011-01-13 | 2011-08-17 | 上海斯而杰医疗器械技术有限公司 | Inclined dying box for blood smear |
Non-Patent Citations (2)
| Title |
|---|
| JP昭57-29927A 1982.02.18 * |
| JP特开2008-51721A 2008.03.06 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102095621A (en) | 2011-06-15 |
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| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20180724 Address after: 201612 401 Room 401, No. 201, min Yi Lu, Shanghai, Shanghai Patentee after: Upper SeaBird Si Jie medical science and technology Co., Ltd Address before: 200336 room C-310, West Yan'an Road, West Yan'an Road, Shanghai Patentee before: Shanghai Sierjie Medical Equipment Technology Co., Ltd. |
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| 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: 20141210 Termination date: 20210113 |