CN206868240U - The vertical superclean bench of NK cells and absorption type mobility kit - Google Patents
The vertical superclean bench of NK cells and absorption type mobility kit Download PDFInfo
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- CN206868240U CN206868240U CN201720637976.9U CN201720637976U CN206868240U CN 206868240 U CN206868240 U CN 206868240U CN 201720637976 U CN201720637976 U CN 201720637976U CN 206868240 U CN206868240 U CN 206868240U
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- superclean bench
- workbench housing
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Abstract
It the utility model is related to NK cell cultivation equipment technical fields, the vertical superclean bench of especially a kind of NK cells and absorption type mobility kit, with the end to end workbench housing in three faces, the another side of workbench housing is sealed by glass sliding door, operating table surface is installed in the cavity that described workbench housing is formed with glass sliding door, operating table surface is provided with moving slide board, and the lower end of moving slide board is provided with waste collecting device；The space of superclean bench is increased, reduces the space-consuming of Biohazard Safety Equipment, facilitates technical staff to operate, it is practical and convenient, solve because ultimately resulting in the contaminated problem of NK cells cross pollution in operational use, and sterilization is automated, reduce pollution rate.
Description
Technical field
The utility model is related to NK cell cultivation equipment technical fields, the vertical superclean bench of especially a kind of NK cells and
Absorption type mobility kit.
Background technology
NK cells are natural killer cell (Natural Killer Cell, NK), are first of human immune system
Defence line, it is closely related with the antitumor and immunoloregulation function of body, it can identify extensively, rapid dissolving, killing, destruction cancer are thin
Born of the same parents.NK cells all have very strong lethal effect for the tumour cell of separate sources, in terms of the immune cell therapy of tumour
There are good application and development prospect.NK cells are that body resists malignant tumour and the viral important immunocyte infected, nothing
Need to the presence of antibody or presensitization can direct killing tumour cell, be immunotherapy of tumors important effect cell.Cause
This, NK cells turn into focus of concern now in terms of tumour is killed.How tumor recurrence and transfer effectively prevented,
There is very important meaning to improving healing tumour.
Superclean bench operating space space is limited, and the reagent, consumptive material and apparatus articles for use needed for culture NK cells are more, take
Space it is bigger, article is placed mixed and disorderly, is not easy to fetch article and reagent in incubation, it is easy to causes to intersect dirty
Dye, final NK cells are contaminated, and conventional method is to open ultraviolet sterilization lamp to be sterilized, but so sterilization time length, and
Sterilizing is not thorough, does not save and inefficient, and because superclean bench is very high for purity requirements, superclean bench needs
Periodically artificial cleaning and disinfection, take time and effort, and easily cause pollution.
Preparation waste liquid cylinder is needed to hold waste liquid during superclean bench, in general waste liquid cylinder always is opening, very
Easily there is waste liquid splashing, cause the pollution and corrosion of operating table surface, endanger experimenter, cause the contaminated risk of NK cells
Increase.At present there has been no easy to use, safe NK cell waste liquid special cylinders, the unnecessary fiber crops of NK cell waste liquids held are avoided
It is tired.
Utility model content
The technical problems to be solved in the utility model is：Overcome deficiency in the prior art, there is provided one kind reduces biology
The space-consuming of safety cabinet, facilitates technical staff to operate, and solves that to ultimately result in NK because of cross pollution in operational use thin
The vertical superclean bench of NK cells and absorption type mobility kit of the contaminated problem of born of the same parents.
Technical scheme is used by the utility model solves its technical problem：A kind of vertical superclean bench of NK cells and
Absorption type mobility kit, has the end to end workbench housing in three faces, and the another side of workbench housing passes through glass sliding door
Sealing, for described workbench housing with being provided with operating table surface in the cavity of glass sliding door formation, operating table surface is provided with mobile slide
Plate, the lower end of moving slide board are provided with waste collecting device；
The top of the workbench housing is provided with the air inlet for vertical ventilation and air air intake, and air inlet is provided with to hanging down
The air intake prefilter that direct sending wind and air air intake are tentatively filtered, the lower end of air intake prefilter are provided with high efficiency particulate air filter, pass through
The wind of high efficiency particulate air filter is entered in workbench housing by negative pressure extractor fan, and the lower end of negative pressure extractor fan is provided with sterilization and shone
Bright lamp；
Sucker is adsorbed with the inwall of the workbench housing, sucker is arranged on to place the tool box of experimental tool
On；
The rotary spray head for carrying out secondary sterilization, rotary spray are installed at the upper right corner of the workbench housing
Head is connected with thimerosal by pipeline.
Further, described waste collecting device includes the waste liquid cylinder installed in moving slide board lower end, waste liquid cylinder
Lower end is connected by drainage tube with drainage bottle, and the bottle mouth position of drainage bottle is provided with liquid level alarm.
Further, the bottle cap on the top of described drainage bottle is spiral cover or buckle closure, and bottle cap is provided with and worn for drainage tube
The through hole crossed, sealing ring is provided between through hole and drainage tube.
Further, the top cover plate in described tool box is installed by bearing pin and carries out upset opening, and tool box passes through
Store function is divided into the first toolroom and the second toolroom, places the bigger instrument of some volumes in the first toolroom, and second
The drawer for placing experimental tool is offered in toolroom.
Further, the bottom both sides in described tool box are connected with gunwale by connecting pole, are offered on gunwale some
Card sets the neck of liquid-transfering gun.
The beneficial effects of the utility model are：The utility model increases the space of superclean bench, reduces biological peace
The space-consuming of full cabinet, facilitates technical staff to operate, practical and convenient, automation sterilization, solves because intersecting in operational use
Pollute and ultimately result in the contaminated problem of NK cells, and prevent waste liquid from splashing, cause the pollution and corrosion of operating table surface, endanger
Experimenter, NK cell separation operation process is not influenceed, can reduce the volatilization of waste liquid again.
Brief description of the drawings
The utility model is further illustrated with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 left view；
Fig. 3 is the structural representation in the utility model tool box；
Fig. 4 is the partial enlarged drawing at the utility model A；
Fig. 5 is the partial enlarged drawing at the utility model B.
1. workbench housing in figure, 2. air inlets, 3. air intake prefilters, 4. high efficiency particulate air filters, 5. negative pressure extractor fans, 6.
Operating table surface, the waste liquid cylinder of 7. glass sliding door 8., 9. drainage tubes, 10. drainage bottles, 11. liquid level alarms, 12. bottle caps, 13. is logical
Hole, 14. sealing rings, 15. sterilizing illuminating lamps, 16. suckers, 17. tool boxes, 18. rotary spray heads, 19. connecting poles, 20. rifles
Plate, 21. necks, 23. drawers, 24. cover plates, 25. first toolrooms, 26. second toolrooms, 27. moving slide boards.
Embodiment
The utility model is further described presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram only to show
Meaning mode illustrates basic structure of the present utility model, therefore it only shows the composition relevant with the utility model.
A kind of vertical superclean bench of NK cells and absorption type mobility kit as shown in Fig. 1~5, have three kept man of a noblewoman's tails
Connected workbench housing 1, the another side of workbench housing 1 are sealed by glass sliding door 7, workbench housing 1 and glass sliding door 7
Operating table surface 6 is installed, operating table surface 6 is provided with moving slide board 27, and the lower end of moving slide board 27 is provided with useless in the cavity of formation
Liquor collecting device；
The top of workbench housing 1 is provided with the air inlet 2 for vertical ventilation and air air intake, is provided with air inlet 2 to hanging down
The air intake prefilter 3 that direct sending wind and air air intake are tentatively filtered, the lower end of air intake prefilter 3 are provided with high efficiency particulate air filter 4, warp
The wind for crossing high efficiency particulate air filter 4 is entered in workbench housing 1 by negative pressure extractor fan 5, and the lower end of negative pressure extractor fan 5 is provided with
Sterilizing illuminating lamp 15；
Sucker 16 is adsorbed with the inwall of workbench housing 1, sucker 16 is arranged on to place the tool box of experimental tool
On 17；
The rotary spray head 18 for carrying out secondary sterilization, rotary spray are installed at the upper right corner of workbench housing 1
First 18 are connected with thimerosal by pipeline.
Waste collecting device includes the waste liquid cylinder 8 installed in moving slide board lower end, and the lower end of waste liquid cylinder 8 passes through drainage tube
9 are connected with drainage bottle 10, and the bottle mouth position of drainage bottle 10 is provided with liquid level alarm 11.
The bottle cap 12 on the top of drainage bottle 10 is spiral cover or buckle closure, and bottle cap 12 is provided with the through hole passed through for drainage tube 9
13, sealing ring 14 is provided between through hole 13 and drainage tube 9.
The top cover plate 24 in tool box 17 is installed by bearing pin and carries out upset opening, and tool box 17 passes through store function point
For the first toolroom 25 and the second toolroom 26, the bigger instrument of 25 interior some volumes of placement of the first toolroom, the second instrument
The drawer 23 for placing experimental tool is offered in room 26.
The bottom both sides in tool box 17 are connected with gunwale 20 by connecting pole 19, and some cards are offered on gunwale 20 and set liquid relief
The neck 21 of rifle.
Specific being tested in operating table surface 6 as shown in Fig. 1~Fig. 2, the waste liquid after experiment need not be handled in addition,
Moving slide board 27 is directly opened, waste liquid is introduced into waste liquid cylinder 8, waste liquid cylinder 8 introduces drainage bottle 10, bottle cap 12 by drainage tube 9
On liquid level alarm 11 produce alarm in full liquid status, remind staff to be changed, prevent waste liquid to work
Pollution caused by environment, while tool box 17 carries out the arrangement to operating table surface 6, increases the space of superclean bench, reduces
The space-consuming of Biohazard Safety Equipment, facilitates technical staff to operate, practical and convenient, solves because of cross pollution in operational use
And the contaminated problem of NK cells is ultimately resulted in, after the completion of use, carried out by spray head 18 when gauze kerchief illuminating lamp 15 and rotation
Double sterilization, automation sterilization.
For above-mentioned embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with this skill
The personage of art can understand content of the present utility model and be carried out, and protection model of the present utility model can not be limited with this
Enclose, all equivalent change or modifications made according to the utility model Spirit Essence, should all cover in protection model of the present utility model
In enclosing.
Claims (5)
1. a kind of vertical superclean bench of NK cells and absorption type mobility kit, have the end to end workbench housing in three faces
(1), the another side of workbench housing (1) is sealed by glass sliding door (7), it is characterised in that：Described workbench housing (1) with
Operating table surface (6) is installed in the cavity that glass sliding door (7) is formed, the left upper of operating table surface (6) is provided with moving slide board
(27), the lower end of moving slide board (27) is provided with waste collecting device；
The top of the workbench housing (1) is provided with the air inlet (2) for vertical ventilation and air air intake, and air inlet (2) place is set
There is the air intake prefilter (3) tentatively filtered to vertical ventilation and air air intake, the lower end of air intake prefilter (3) is provided with efficiently
Filter (4), entered by the wind of high efficiency particulate air filter (4) by negative pressure extractor fan (5) in workbench housing (1), negative pressure
The lower end of extractor fan (5) is provided with sterilizing illuminating lamp (15)；
Sucker (16) is adsorbed with the inwall of the workbench housing (1), sucker (16) is arranged on to place experimental tool
On tool box (17)；
The rotary spray head (18) for carrying out secondary sterilization is installed, rotatably at the upper right corner of the workbench housing (1)
Spray head (18) is connected with thimerosal by pipeline.
2. the vertical superclean bench of NK cells according to claim 1 and absorption type mobility kit, it is characterised in that：Institute
The waste collecting device stated includes the waste liquid cylinder (8) installed in moving slide board lower end, and the lower end of waste liquid cylinder (8) passes through drainage tube
(9) it is connected with drainage bottle (10), the bottle mouth position of drainage bottle (10) is provided with liquid level alarm (11).
3. the vertical superclean bench of NK cells according to claim 2 and absorption type mobility kit, it is characterised in that：Institute
The bottle cap (12) on the top for the drainage bottle (10) stated is spiral cover or buckle closure, and bottle cap (12) is provided with what is passed through for drainage tube (9)
Through hole (13), sealing ring (14) is provided between through hole (13) and drainage tube (9).
4. the vertical superclean bench of NK cells according to claim 1 and absorption type mobility kit, it is characterised in that：Institute
The top cover plate (24) in the tool box (17) stated is installed by bearing pin and carries out upset opening, and tool box (17) pass through store function
It is divided into the first toolroom (25) and the second toolroom (26), the first toolroom (25) interior place tool, in the second toolroom (26)
Offer the drawer (23) for placing experimental tool.
5. the vertical superclean bench of NK cells according to claim 4 and absorption type mobility kit, it is characterised in that：Institute
The bottom both sides in the tool box (17) stated are connected with gunwale (20) by connecting pole (19), and some cards are offered on gunwale (20) and are set
The neck (21) of liquid-transfering gun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720637976.9U CN206868240U (en) | 2017-06-02 | 2017-06-02 | The vertical superclean bench of NK cells and absorption type mobility kit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720637976.9U CN206868240U (en) | 2017-06-02 | 2017-06-02 | The vertical superclean bench of NK cells and absorption type mobility kit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206868240U true CN206868240U (en) | 2018-01-12 |
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ID=61337065
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720637976.9U Active CN206868240U (en) | 2017-06-02 | 2017-06-02 | The vertical superclean bench of NK cells and absorption type mobility kit |
Country Status (1)
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| CN (1) | CN206868240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112517101A (en) * | 2020-12-21 | 2021-03-19 | 吉林大学第一医院 | A workstation for cell experiment |
-
2017
- 2017-06-02 CN CN201720637976.9U patent/CN206868240U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112517101A (en) * | 2020-12-21 | 2021-03-19 | 吉林大学第一医院 | A workstation for cell experiment |
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