CN203798651U - Tissue section dyeing machine - Google Patents
Tissue section dyeing machine Download PDFInfo
- Publication number
- CN203798651U CN203798651U CN201420159620.5U CN201420159620U CN203798651U CN 203798651 U CN203798651 U CN 203798651U CN 201420159620 U CN201420159620 U CN 201420159620U CN 203798651 U CN203798651 U CN 203798651U
- Authority
- CN
- China
- Prior art keywords
- drawer
- casing
- working position
- cylinder
- box body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004043 dyeing Methods 0.000 title abstract description 21
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 29
- 241001510071 Pyrrhocoridae Species 0.000 claims description 10
- 230000004308 accommodation Effects 0.000 claims description 9
- 239000000975 dye Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000012128 staining reagent Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a tissue section dyeing machine, comprising a box body and a plurality of reagent cylinders arranged inside the box body. The tissue section dyeing machine is characterized by also comprising a box body cover, a reloading cylinder and a drawer, wherein the box body cover is used for covering the plurality of reagent cylinders inside the box body to isolate the reagent cylinders from the external atmosphere of the box body; the reloading cylinder is used for placing to-be-dyed and/or dyed tissue sections; the drawer comprises a reloading cylinder containing space for placing the reloading cylinder; the drawer comprises a first work station for conveying the reloading cylinder containing space to the inside of the box body, and a second work station for drawing at least one part of reloading cylinder containing space out of the box body; the drawer can seal the reloading cylinder and the reagent cylinders into the box body together with the box body cover at the first work station; the drawer can seal the reagent cylinders into the box body together with the box body cover at the second work station. By adopting the tissue section dyeing machine, the risk that operating personnel are poisoned by reagents can be effectively reduced.
Description
Technical field
The utility model relates to tissue section strain technology, especially relates to a kind of slide stainer.
Background technology
Chinese patent literature < < full-automatic double-rail freezing microtome section dyeing instrument > > (patent publication No. CN102854050A) discloses a kind of dyeing instrument, and specifically discloses the mode that moves section by mechanical arm and improve dyeing efficiency and avoid operating personnel to be subject to the injury of coloring agent.This technical scheme has certain help for improving dyeing efficiency and reducing operating personnel's injury, but still Shortcomings.Reason is: the blowing of this technical scheme and feeding still need manual operation, and need to open the gland bonnet that covers all staining jars, and now staining reagent may volatilize and overflow pollution surrounding air; And this technical scheme dyes when being difficult to realize many sections continuously.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of slide stainer is provided, the pollution for reducing the volatilization of staining reagent to surrounding air.
The utility model solves aforementioned technical problem by following means:
A slide stainer, comprises casing and a plurality of reagent tanks that are positioned at casing, also comprises:
Box Cover, for by described a plurality of reagent cylinder caps in described casing to completely cut off reagent tank and casing outside atmosphere;
The cylinder that reloads, waits for placing the histotomy that dyes and/or dyeed;
Drawer, this drawer comprises the cylinder accommodation space that reloads for the cylinder that reloads described in placing, and described drawer comprises to be sent into the described cylinder accommodation space that reloads the first working position in described casing and the cylinder accommodation space that reloads described in is at least partly pulled out to the second working position outside described casing; When described the first working position, described drawer can close in described casing with reload described in the common general of described Box Cover cylinder and described reagent tank; When described the second working position, described drawer can be enclosed in described reagent tank in described casing jointly with described Box Cover.
Compared with prior art, slide stainer of the present utility model has set up reload cylinder and drawer, by drawer and Box Cover, coordinate reagent tank in the process of charging and feeding is all completely cut off with casing outside atmosphere, effectively avoided reagent volatilization to pollute surrounding air; And due to the increase cylinder that reloads, the disposable cylinder that reloads of a plurality of section fixed mounts can being put into, controls overflow dyeing machine twice or feeding repeatedly from the cylinder that reloads automatically, realize and the section on difference section frame being dyeed simultaneously, for improving dyeing efficiency, provide basis.
Preferably: a sidewall of described casing is provided with at least two guide rails that are parallel to each other, the slide block that can slide along described guide rail is all installed on guide rail described in each, the sidewall that described drawer is relative with described guide rail is fixed on described slide block, thereby makes described drawer along described guide rail, to move to form described the first working position and the second working position together with described slide block.Compare with the mode that guide rail is set in drawer bottom, this preferred version cylinder that can keep reloading is consistent with other reagent tank height, can save the space that takies casing, and sidewall arranges guide rail and slide block and can also effectively avoid drawer to swing affecting mechanical arm feeding and blowing.
Preferably: also comprise the driver element that drives described drawer to switch between described the first working position and the second working position.
More preferably: the gear on the sidewall that described driver element comprises the bars that is fixed on the sidewall that described drawer is relative with described guide rail, be arranged on described casing and the drive motor that drives described gear to rotate, described bars is provided with the groove with described gear mesh, and described drive motor is by driving described gear rotate and then drive described bars and described drawer to move.
Accompanying drawing explanation
Fig. 1 is that the overflow dyeing machine of the utility model specific embodiment 1 covers the structural drawing after Box Cover;
Fig. 2 is the overflow dyeing machine removal Box Cover of Fig. 1 and the inner structure schematic diagram that drawer is positioned at the first working position;
Fig. 3 is the overflow dyeing machine removal Box Cover of Fig. 1 and the inner structure schematic diagram that drawer is positioned at the second working position;
Fig. 4 is the drawer of overflow dyeing machine and the assembly relation schematic diagram of Box Cover sidewall of the utility model specific embodiment 2;
Fig. 5 is that the drawer of the overflow dyeing machine of the utility model specific embodiment 2 pulls schematic diagram.
Embodiment
Preferred embodiment the utility model is described in further detail to contrast accompanying drawing combination below.
Embodiment 1
As shown in Figure 1, the slide stainer of the present embodiment comprise casing 100, be positioned at casing a plurality of reagent tanks 200, drawer 300, cylinder 400 and Box Cover 500 reload.
The cylinder 400 that reloads waits for placing the histotomy that dyes and/or dyeed, its shape and structure can be identical with reagent tank 200, the cylinder 400 that reloads can comprise one or more, for example can comprise for placed dyeing histotomy special cylinder and for placing the special cylinder of histotomy to be dyeed.
Drawer 300 comprises that the cylinder 400 that reloads is placed in the accommodation space that reloads of this drawer 300 for placing the cylinder accommodation space that reloads of the cylinder that reloads.Drawer 300 pushes in casing or pulls out outside casing for the cylinder 400 that will reload, and it comprises the first working position as shown in Figure 2 and the second working position as shown in Figure 3.At described the first working position, the accommodation space that reloads is admitted in casing completely, and as shown in Figure 1, at this working position, after Box Cover 500 covers, jointly will reload cylinder 400 and reagent tank 200 of drawer 300 and Box Cover 500 is enclosed in casing 100, and box house and extraneous air are completely cut off, even if the volatilization of the reagent in reagent tank 200 can not enter contaminated air in extraneous air yet, air exhauster now preferably can be set box house is carried out to exhausting so that the reagent of volatilization is carried out to collection and treatment; As shown in Figure 2, when the second working position, drawer 300 is drawn to outside casing 100, now, the cylinder 400 that reloads is positioned at outside casing, and the sidewall of drawer 300 has blocked the drawer installing port on casing 100, thereby can jointly reagent tank 200 be enclosed in casing with Box Cover 500, at this working position, operating personnel can take out the histotomy that has completed the histotomy of dyeing or added new needs dyeing, and can not suck the volatilization reagent in casing, after having operated, drawer is pushed in casing.During overflow dyeing machine work, automatically from the cylinder feeding of reloading, dye, and the histotomy that dyeing is completed is put into the cylinder that reloads.
The pull mode that is installed on of the drawer 300 of the present embodiment adopts existing known mode, that is: between the bottom of drawer and the bottom of casing, mounting guide rail and slide block are realized the relative motion of drawer and casing.
In the specific implementation, the present embodiment also can increase pull that driver element realizes drawer automatically to switch the first working position and the second working position.
Embodiment 2
The present embodiment is only that from the difference of embodiment 1 installation of drawer 300 is different with pull mode.The mode of embodiment 1 is installed slide block and guide rail in bottom, need so larger height space, like this, for the cylinder that keeps reloading identical with reagent tank overhead height, just all reagent tank bottoms also need to be left to same height space, cause space waste, and the mode that slide block and guide rail are installed in bottom can cause drawer to swing, thereby while causing the mechanical arm blowing of overflow dyeing machine, may put askew.
As shown in Figure 4, the present embodiment arranges two guide rails that are parallel to each other 600 on a sidewall 101 of casing 100, and two slide blocks 601 have all been installed on each guide rail, and slide block 601 can slide along guide rail 600; The sidewall that drawer 300 is relative with guide rail 600 is fixed on described slide block 601, moves, thereby form the first working position and the second working position with slide block along guide rail.Certainly, for better fixedly drawer, the quantity of guide rail and slide block can increase, and is not limited to two.
As shown in Figure 5, gear 103 on the sidewall that the driver element of the present embodiment comprises the bars 301 that is fixed on the sidewall that drawer 300 is relative with guide rail, be arranged on casing 100 and the drive motor rotating for driven wheel 103, described bars 301 is provided with the groove meshing with described gear 103, during pull drawer, drive motor driven wheel rotates and drives bars 301 to move, thereby drawer is moved together with bars.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of ordinary skill in the field; without departing from the concept of the premise utility; can also make some being equal to substitutes or obvious modification, and performance or purposes identical, all should be considered as belonging to protection domain of the present utility model.
Claims (4)
1.Yi Zhong slide stainer, comprises casing and a plurality of reagent tanks that are positioned at casing, it is characterized in that, also comprises:
Box Cover, for by described a plurality of reagent cylinder caps in described casing to completely cut off reagent tank and casing outside atmosphere;
The cylinder that reloads, waits for placing the histotomy that dyes and/or dyeed;
Drawer, this drawer comprises the cylinder accommodation space that reloads for the cylinder that reloads described in placing, and described drawer has to be sent into the described cylinder accommodation space that reloads the first working position in described casing and the cylinder accommodation space that reloads described in is at least partly pulled out to the second working position outside described casing; When described the first working position, described drawer can be enclosed in described casing with reload described in the common general of described Box Cover cylinder and described reagent tank; When described the second working position, described drawer can be enclosed in described reagent tank in described casing jointly with described Box Cover.
2. slide stainer according to claim 1, it is characterized in that: a sidewall of described casing is provided with at least two guide rails that are parallel to each other, the slide block that can slide along described guide rail is all installed on guide rail described in each, the sidewall that described drawer is relative with described guide rail is fixed on described slide block, thereby makes described drawer along described guide rail, to move to form described the first working position and the second working position together with described slide block.
3. slide stainer according to claim 2, is characterized in that: also comprise the driver element that drives described drawer to switch between described the first working position and the second working position.
4. slide stainer according to claim 3, it is characterized in that: the gear on the sidewall that described driver element comprises the bars that is fixed on the sidewall that described drawer is relative with described guide rail, be arranged on described casing and the drive motor that drives described gear to rotate, described bars is provided with the groove with described gear mesh, and described drive motor is by driving described gear rotate and then drive described bars and described drawer to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420159620.5U CN203798651U (en) | 2014-04-02 | 2014-04-02 | Tissue section dyeing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420159620.5U CN203798651U (en) | 2014-04-02 | 2014-04-02 | Tissue section dyeing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203798651U true CN203798651U (en) | 2014-08-27 |
Family
ID=51380856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420159620.5U Expired - Lifetime CN203798651U (en) | 2014-04-02 | 2014-04-02 | Tissue section dyeing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203798651U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979883A (en) * | 2016-12-19 | 2017-07-25 | 浙江世纪康大医疗科技股份有限公司 | A kind of dyeing instrument drawer type reagent device |
| CN111435108A (en) * | 2019-01-11 | 2020-07-21 | 蒋洪棉 | KD series biological tissue treatment dyeing machine |
-
2014
- 2014-04-02 CN CN201420159620.5U patent/CN203798651U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979883A (en) * | 2016-12-19 | 2017-07-25 | 浙江世纪康大医疗科技股份有限公司 | A kind of dyeing instrument drawer type reagent device |
| CN111435108A (en) * | 2019-01-11 | 2020-07-21 | 蒋洪棉 | KD series biological tissue treatment dyeing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160317 Address after: Baoan District Xixiang Huang Tian street community of Shenzhen city in Guangdong province 518000 Yang back industrial zone three Heng Rong High-tech Industrial Park eleven Building 5 floor A District Patentee after: DAKEWE (SHENZHEN) MEDICAL EQUIPMENT Co.,Ltd. Address before: 518000, 203B building, building A, No. 43, building 1, Shenzhen, Nanshan District, Guangdong Patentee before: SHENZHEN DAKEWEI MEDICAL SCIENCE & TECHNOLOGY CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140827 |