CN104568557A - Clamp for fixing slide - Google Patents
Clamp for fixing slide Download PDFInfo
- Publication number
- CN104568557A CN104568557A CN201410811886.8A CN201410811886A CN104568557A CN 104568557 A CN104568557 A CN 104568557A CN 201410811886 A CN201410811886 A CN 201410811886A CN 104568557 A CN104568557 A CN 104568557A
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- China
- Prior art keywords
- dyeing
- slide
- lower cover
- fixture
- fixing slide
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Abstract
The invention discloses a clamp for fixing a slide. The clamp comprises an upper cover and a lower cover, wherein the slide is fixed between the upper cover and the lower cover, a dyeing window is formed in the upper cover, and the dyeing window is of an oblique plane structure which is outwards expanded. After the slide is fixed by the clamp, only the dyeing area exposed from the slide is dyed, the area is continuously soaked by little liquid, the dyeing quality is high, and the dosage of the liquid is little. Because the dyeing window is in the oblique plane structure, the liquid at the position of the dyeing window is dried in a self centrifugal manner under the condition of high-speed rotation of a rotating disc of a dyeing machine, and the water and the dyeing liquid are effectively prevented from being left on the slide when the slide is coated and dyed. After the slide is dyed, the slide roasting and the microscopic examination can be carried out, the manual wiping is not required, and the dyeing efficiency is improved.
Description
Technical field
The present invention relates to Coplin field, particularly relate to a kind of fixture for fixing slide.
Background technology
Nearly all sample all needs to carry out smear staining observation, to determine that whether sample is qualified, especially Sputum smears, in addition, can also judge whether sufferer exists bacteriological infection by sample smear, suspicious pathogenic bacteria can be reported rapidly thus, to alleviate Bacteria Detection longer drawback consuming time to clinical.
Current overflow dyeing machine on the market adopts the mode of operation of atomizing and immersion type usually, or manual smear staining, all inevitably residuary water or dyeing liquor on slide, after needing artificial hand wiped clean slide, can bake sheet, then microscopy, so operation is not only loaded down with trivial details but also time-consuming; Meanwhile, atomizing staining method, Color is bad, immersion type staining method, and dyeing liquor waste is large.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides a kind of fixture for fixing slide, simple to operate, dyeing liquor consumption is few, and Color is good, and effectively prevents in dyeing course, residuary water or dyeing liquor on slide.
The technical solution adopted for the present invention to solve the technical problems is:
For a fixture for fixing slide, comprise upper cover and lower cover, slide is fixed between upper cover and lower cover, and described upper cover offers a dyeing window, and described dyeing window is the ramp structure expanded outwardly.
As the improvement of technique scheme, described upper cover and lower cover interior surface are coated with elastic body and lower elastic body respectively, described upper elastic body is positioned at dyeing window edge place and is provided with protrusion position, described lower elastic body and upper protrusion position opposite position are provided with lower protrusion position, and described upper protrusion position coordinates with lower protrusion position and clamps slide.
As the improvement of technique scheme, described lower cover frame place is provided with boss, described boss and upper elastic body compression fit.
As the improvement of technique scheme, described lower cover one end is provided with arc opening.
As the improvement of technique scheme, the interior surface of described upper cover and lower cover is equipped with the brace table component level cooperatively interacted.
As the improvement of technique scheme, described lower cover bottom is provided with the derby that can be magnetically attracted and the pilot hole be positioned on overflow dyeing machine rotating disk.
As the improvement of technique scheme, described lower cover offers osculum.
As the improvement of technique scheme, be connected through the hinge between described upper cover and lower cover.
As the improvement of technique scheme, by the fastening that is clasped between described upper cover and lower cover.
Beneficial effect of the present invention has:
The dyeing window that this fixture expands outwardly by offering an inclined-plane at upper cover, during its fixing slide, only dying operation is carried out to the pigmented section that slide exposes, a small amount of this region of liquid continuous immersion, dyeing quality is high, volume is few, due to the ramp structure of the window that dyes, liquid self centrifuge dripping under overflow dyeing machine rotating disk High Rotation Speed at dyeing window place, effectively prevents slide when smear staining, residuary water and dyeing liquor on slide, after Coplin completes, sheet microscopy can be baked, without the need to manual wipping, improve staining efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and the specific embodiments, the invention will be further described, wherein:
Fig. 1 is the structural representation one after embodiment of the present invention closing lid;
Fig. 2 is the structural representation two after embodiment of the present invention closing lid;
Fig. 3 is the inner structure schematic diagram after the embodiment of the present invention is uncapped;
Fig. 4 is the structural representation loading onto slide after the embodiment of the present invention is uncapped;
Fig. 5 is the structural representation that the embodiment of the present invention is installed on overflow dyeing machine rotating disk.
Embodiment
See Fig. 1, a kind of fixture for fixing slide of the present invention, comprises upper cover 3 and lower cover 4, and wherein, upper cover 3 offers a dyeing window 31, and the inclined-plane of dyeing window 31 expands outwardly.Be connected through the hinge between upper cover 3 and lower cover 4, and be clasped mutual fastening together, slide 2 geometrical clamp is between upper cover 3 and lower cover 4.
With further reference to Fig. 3 and Fig. 4, upper cover 3 and lower cover 4 interior surface are coated with elastic body 32 and lower elastic body 42 respectively, as TPU elastomeric material, upper elastic body 32 is positioned at dyeing window 31 edge and is provided with protrusion position 33, lower elastic body 42 is provided with lower protrusion position 43 with upper protrusion position 33 opposite position, upper protrusion position 33 coordinates with lower protrusion position 43 and clamps slide 2, the pigmented section surrounding sealing that slide 2 can be made to expose is not revealed, a small amount of liquid is this region of sustainable immersion just, improve dyeing quality, save liquid consumption, in addition, the interior surface of upper cover 3 and lower cover 4 is equipped with the brace table component level 5 cooperatively interacted, effectively clamp and support the non-staining region of slide 2, lower cover 4 frame place is also provided with boss 47, boss 47 and upper elastic body 32 compression fit, effectively seal upper cover 3 and lower cover 4, prevent infiltrated into liquid between upper cover 3 and lower cover 4, thus stopped non-staining region residuary water or the dyeing liquor of slide 2.
With further reference to Fig. 2 and Fig. 5, lower cover 4 one end is provided with arc opening 46, instrument easy to use is placed from lower cover 4 and is taken slide 2 away, lower cover 4 also offers osculum 45, Quick drainage when Convenient book clip tool does not place slide 2, be installed on overflow dyeing machine rotating disk 1 after this fixture closing lid, overflow dyeing machine rotating disk 1 is fixed with some pedestals 6 be uniformly distributed circumferentially, pedestal 6 is provided with reference column 7 and not shown strong magnets, lower cover 4 bottom is provided with the derby 41 and pilot hole 44 that can be magnetically attracted, after pilot hole 44 coordinates with reference column 7, derby 41 is attracted on pedestal 6.
This fixture, by controlling the rotation of overflow dyeing machine rotating disk 1, just can realize directly carrying out repetition liquid feeding, bath supervisor to dyeing window 31; When needing to dry the liquid in dyeing window 31, due to the ramp structure of the window 31 that dyes, overflow dyeing machine rotating disk 1 High Rotation Speed, liquid self centrifuge dripping, effectively prevent slide 2 when smear staining, residuary water and dyeing liquor on slide 2, after slide 2 has dyeed, sheet microscopy can be baked, without the need to manual wipping slide 2, reduce the pollution to operating personnel, simultaneously, this fixture can multiplely operate simultaneously, improves staining efficiency largely.
The above, just better embodiment of the present invention, but the present invention is not limited to above-described embodiment, as long as it reaches technique effect of the present invention with any same or similar means, all should belong to protection scope of the present invention.
Claims (10)
1. the fixture for fixing slide, comprise upper cover (3) and lower cover (4), slide (2) is fixed between upper cover (3) and lower cover (4), it is characterized in that: described upper cover (3) offers a dyeing window (31), the ramp structure of described dyeing window (31) for expanding outwardly.
2. a kind of fixture for fixing slide according to claim 1, it is characterized in that: described upper cover (3) and lower cover (4) interior surface are coated with elastic body (32) and lower elastic body (42) respectively, described upper elastic body (32) is positioned at dyeing window (31) edge and is provided with protrusion position (33), described lower elastic body (42) and upper protrusion position (33) opposite position are provided with lower protrusion position (43), and described upper protrusion position (33) coordinates with lower protrusion position (43) and clamps slide (2).
3. a kind of fixture for fixing slide according to claim 2, is characterized in that: described lower cover (4) frame place is provided with boss (47), described boss (47) and upper elastic body (32) compression fit.
4. a kind of fixture for fixing slide according to claim 1, is characterized in that: described lower cover (4) one end is provided with arc opening (46).
5. a kind of fixture for fixing slide according to claim 1, is characterized in that: described upper cover (3) and lower cover (4) interior surface are equipped with the brace table component level (5) cooperatively interacted.
6. a kind of fixture for fixing slide according to claim 1, is characterized in that: described lower cover (4) bottom is provided with the derby (41) that can be magnetically attracted.
7. a kind of fixture for fixing slide according to claim 1, is characterized in that: described lower cover (4) bottom is also provided with the pilot hole (44) be positioned on overflow dyeing machine rotating disk (1).
8. a kind of fixture for fixing slide according to claim 1, is characterized in that: described lower cover (4) offers osculum (45).
9. a kind of fixture for fixing slide according to claim 1, is characterized in that: be connected through the hinge between described upper cover (3) and lower cover (4).
10. a kind of fixture for fixing slide according to claim 1, is characterized in that: by the fastening that is clasped between described upper cover (3) and lower cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410811886.8A CN104568557A (en) | 2014-12-22 | 2014-12-22 | Clamp for fixing slide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410811886.8A CN104568557A (en) | 2014-12-22 | 2014-12-22 | Clamp for fixing slide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104568557A true CN104568557A (en) | 2015-04-29 |
Family
ID=53085137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410811886.8A Pending CN104568557A (en) | 2014-12-22 | 2014-12-22 | Clamp for fixing slide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104568557A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769352A (en) * | 2016-11-28 | 2017-05-31 | 广州江元医疗科技有限公司 | A kind of fixture for Cell sheet glass dyeing |
| CN110608936A (en) * | 2019-10-24 | 2019-12-24 | 广州江元医疗科技有限公司 | Multi-slide clamp |
| CN113092220A (en) * | 2021-04-07 | 2021-07-09 | 中山大学肿瘤防治中心（中山大学附属肿瘤医院、中山大学肿瘤研究所） | Immunohistochemical wet box |
Citations (17)
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| JPS6011136A (en) * | 1983-06-30 | 1985-01-21 | Chiyoda Seisakusho:Kk | Method and device for dyeing microscope specimen |
| US20050179999A1 (en) * | 2004-02-17 | 2005-08-18 | Dooling Scott E. | Slide staining device |
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| CN201949887U (en) * | 2011-01-07 | 2011-08-31 | 天津市宝坻区人民医院 | Dyeing glass slide clamp |
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| CN103468570A (en) * | 2013-09-22 | 2013-12-25 | 江苏省农业科学院 | Glass slide device capable of facilitating single cell gel electrophoresis test |
| CN203385606U (en) * | 2013-08-27 | 2014-01-08 | 山东安德生物技术有限公司 | Device for smearing and staining cervical cell thin layer |
| CN103743899A (en) * | 2014-01-13 | 2014-04-23 | 南通大学 | Detachable and volume adjustable glass slide incubator |
| CN103743612A (en) * | 2014-01-10 | 2014-04-23 | 南京医科大学第一附属医院 | Detachable glass slide incubator with adjustable volume and airtight space |
| CN203672691U (en) * | 2013-12-29 | 2014-06-25 | 中国人民解放军成都军区总医院 | Pressure plate type antigen retrieval frame for suspended brain slice |
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-
2014
- 2014-12-22 CN CN201410811886.8A patent/CN104568557A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS6011136A (en) * | 1983-06-30 | 1985-01-21 | Chiyoda Seisakusho:Kk | Method and device for dyeing microscope specimen |
| CN1308681C (en) * | 2002-01-09 | 2007-04-04 | 卡钳生命科学股份有限公司 | Slide cassette for fluidic injection |
| US20050179999A1 (en) * | 2004-02-17 | 2005-08-18 | Dooling Scott E. | Slide staining device |
| CN101017174A (en) * | 2005-10-04 | 2007-08-15 | 米利波尔公司 | Protein microarray slide |
| US20090253582A1 (en) * | 2006-06-29 | 2009-10-08 | Ge Healthcare Bio-Sciences Ab | Chamber apparatus |
| CN103328950A (en) * | 2010-11-30 | 2013-09-25 | 通用电气公司 | Closed loop monitoring of automated molecular pathology system |
| CN201903474U (en) * | 2010-12-08 | 2011-07-20 | 福建泰普生物科学有限公司 | Slide dyeing tank structure for dyeing and dyeing machine |
| CN201949887U (en) * | 2011-01-07 | 2011-08-31 | 天津市宝坻区人民医院 | Dyeing glass slide clamp |
| WO2013106458A2 (en) * | 2012-01-09 | 2013-07-18 | Micronics, Inc. | Microfluidic reactor system |
| CN202433235U (en) * | 2012-01-30 | 2012-09-12 | 上海海洋大学 | Clamp for fixing glass slides |
| CN103364242A (en) * | 2013-07-11 | 2013-10-23 | 四川美生科技有限公司 | Full-automatic medical examination blood piece pushing and dyeing machine |
| CN203385606U (en) * | 2013-08-27 | 2014-01-08 | 山东安德生物技术有限公司 | Device for smearing and staining cervical cell thin layer |
| CN103468570A (en) * | 2013-09-22 | 2013-12-25 | 江苏省农业科学院 | Glass slide device capable of facilitating single cell gel electrophoresis test |
| CN203672691U (en) * | 2013-12-29 | 2014-06-25 | 中国人民解放军成都军区总医院 | Pressure plate type antigen retrieval frame for suspended brain slice |
| CN103743612A (en) * | 2014-01-10 | 2014-04-23 | 南京医科大学第一附属医院 | Detachable glass slide incubator with adjustable volume and airtight space |
| CN103743899A (en) * | 2014-01-13 | 2014-04-23 | 南通大学 | Detachable and volume adjustable glass slide incubator |
| CN204346795U (en) * | 2014-12-22 | 2015-05-20 | 珠海迪尔生物工程有限公司 | A kind of fixture for fixing slide |
Non-Patent Citations (1)
| Title |
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| 王乃玉等: "染色板的制作及应用", 《大连医科大学学报》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769352A (en) * | 2016-11-28 | 2017-05-31 | 广州江元医疗科技有限公司 | A kind of fixture for Cell sheet glass dyeing |
| CN110608936A (en) * | 2019-10-24 | 2019-12-24 | 广州江元医疗科技有限公司 | Multi-slide clamp |
| CN110608936B (en) * | 2019-10-24 | 2024-03-22 | 广州江元医疗科技有限公司 | Multi-slide clamp |
| CN113092220A (en) * | 2021-04-07 | 2021-07-09 | 中山大学肿瘤防治中心（中山大学附属肿瘤医院、中山大学肿瘤研究所） | Immunohistochemical wet box |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |