CN205893233U - Poppet for cell experiments - Google Patents
Poppet for cell experiments Download PDFInfo
- Publication number
- CN205893233U CN205893233U CN201620696857.6U CN201620696857U CN205893233U CN 205893233 U CN205893233 U CN 205893233U CN 201620696857 U CN201620696857 U CN 201620696857U CN 205893233 U CN205893233 U CN 205893233U
- Authority
- CN
- China
- Prior art keywords
- poppet
- clamp holder
- coverslip
- base
- cell
- 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 - Fee Related
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model provides a poppet for cell experiments, it includes A circular base (1), sets up clamp holder (2) that the confession tweezers clamp on base (1) was got, along A circular base (1) peripheral equidistant, be provided with a plurality of spacers (3) perpendicularly, the length of side of the diameter >= cover glass of base (1). The problem that the cover glass was difficult for taking out when the cell experiment had been solved well to this poppet, and quantity and the quality that can not influence adherence cover glass is compared with prior art, ensure follow -up experimental result.
Description
Technical field
This utility model is related to technical field of cell culture and in particular to a kind of cell experiment poppet.
Background technology
It is used for culture dish cultivating zooblast more, can be used for immunohistochemistry, immunofluorescence, immunocytochemistry
With apoptotic detection.Above-mentioned various experiment, needs cell is seeded on special coverslip, and usual step is first will be no
Cap slide is placed in culture dish, and then to Deca cell suspension in culture dish, after culture 24-48 hour, cell is adherent,
The coverslip that culture is had cell takes out, and carries out subsequent experimental.
Because coverslip is extremely thin, culture dish lower surface has characterization of adsorption again, and the pressure effect of culture medium, makes in addition
Obtain coverslip only to fit with culture dish bottom, be difficult to operation when so taking out coverslip, coverslip superficial cell easily occurs
Destructurized or situations such as coverslip directly ruptures, affect subsequent experimental.
Notification number is that the Chinese utility model patent of cn201999943u discloses a kind of culture medium having slide projection seat,
The ware bottom setting slide seat of culture dish, for placing coverslip, although this structure solves coverslip is not easily taken out of problem,
Because slide seat height is for culture dish ware bottom, it is adherent at culture dish ware bottom that the effect of gravity and culture medium makes cell be easier to, from
And lead to cell quantity on coverslip limited, final impact subsequent experimental result.
Utility model content
Technical problem to be solved in the utility model is for above the deficiencies in the prior art, provides a kind of cell experiment
With poppet, when this poppet solves cell experiment well, coverslip is not easily taken out of problem, and compared with prior art will not
Affect the quality and quantity of adherent coverslip, ensure subsequent experimental result.
The technical scheme that this utility model is adopted is:
A kind of cell experiment poppet, this poppet includes cup dolly, the clamp holder of the confession tweezers being arranged on base gripping,
If the periphery along cup dolly is equidistant, be vertically installed with dry tablet spacer, the length of side of the diameter >=coverslip of described base.
When carrying out cell experiment using culture dish, this utility model cell experiment poppet is first placed in culture dish, will
Coverslip is positioned in this poppet, then carries out the cell experiment operation of routine, waits to need the coverslip that culture is had cell to take
When going out, directly grip the clamp holder of this poppet using tweezers, poppet is taken out together with coverslip, because the bottom of poppet is circle
Shape, coverslip is square, and coverslip just can be separated by one jiao that clamps slightly coverslip with poppet.
After above structure, this utility model compared with prior art, has the advantage that this utility model cell is real
Test coverslip when solving cell experiment well with poppet and be not easily taken out of problem, and using after this poppet, coverslip is still
Positioned at the bottom of culture dish, so compared with prior art not interfering with the quality and quantity of adherent coverslip, ensure subsequently real
Test result.
Preferably, described clamp holder is the arc plate perpendicular to base setting.This setting facilitates the gripping of this poppet, and hangs down
Straight structure is conducive to saving space in culture dish, increases experiment coverslip quantity, improves conventional efficient.
Preferably, the quantity of described spacer is three, it is shaped as circular arc, wherein a piece of just right positioned at clamp holder
Face, another two panels is respectively positioned at surface and the underface of clamp holder and wherein a piece of spacer line.This setting can be prevented well
The coverslip being only positioned over cup dolly skids off, and ensures that experiment is smoothed out.
Preferably, described base, clamp holder, spacer are to be made of one piece by transparent plastics or glass material.One
Body formed sound construction, increases and uses degree of safety；This material identical with the material that Nostoc commune Vanch ware uses it can be ensured that experiment
Safety and sterility requirements, and transparent material at one's leisure when observe, bring convenience to experimental implementation.
Brief description
Shown in Fig. 1 is the schematic diagram of this utility model cell experiment poppet.
Wherein: 1, base；2nd, clamp holder；3rd, spacer.
Specific embodiment
With reference to embodiments the present invention is further described in detail.It is noted that detailed description below is all to illustrate
Property it is intended to the present invention provide further instruction.Unless otherwise stated, all scientific and technical terms that the present invention uses
There are the identical meanings being generally understood that with the technical field of the invention personnel.
As illustrated, this utility model cell experiment poppet includes cup dolly 1, the confession tweezers being arranged on base 1
The clamp holder 2 of gripping, described clamp holder 2 is the arc plate perpendicular to base 1 setting.The length of side of the diameter >=coverslip of described base 1.
If the periphery along cup dolly 1 is equidistant, be vertically installed with dry tablet spacer 3, the quantity of described spacer 3 is three, shape
Shape is circular arc, the wherein a piece of right opposite positioned at clamp holder 2, and another two panels is located at clamp holder 2 and wherein a piece of spacer 3 line respectively
Surface and underface.
Described base 1, clamp holder 2, spacer 3 are to be made of one piece by transparent plastics or glass material.
Above example is to illustrate and be explained further to of the present utility model, rather than to restriction of the present utility model,
Any modification made in interest field of the present utility model, both falls within protection domain of the present utility model.
Claims (4)
1. a kind of cell experiment poppet it is characterised in that: include cup dolly (1), be arranged on base (1) confession tweezers folder
The clamp holder (2) taking, along cup dolly (1) if periphery equidistantly, be vertically installed with dry tablet spacer (3), described base (1)
Diameter >=coverslip the length of side.
2. cell experiment poppet according to claim 1 it is characterised in that: described clamp holder (2) is perpendicular to base (1)
The arc plate of setting.
3. cell experiment poppet according to claim 1 it is characterised in that: the quantity of described spacer (3) be three,
It is shaped as circular arc, the wherein a piece of right opposite positioned at clamp holder (2), another two panels is located at clamp holder (2) and wherein a piece of positioning respectively
The surface of piece (3) line and underface.
4. cell experiment poppet according to claim 1 it is characterised in that: described base (1), clamp holder (2), spacer
(3) it is to be made of one piece by transparent plastics or glass material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620696857.6U CN205893233U (en) | 2016-07-02 | 2016-07-02 | Poppet for cell experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620696857.6U CN205893233U (en) | 2016-07-02 | 2016-07-02 | Poppet for cell experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205893233U true CN205893233U (en) | 2017-01-18 |
Family
ID=57770993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620696857.6U Expired - Fee Related CN205893233U (en) | 2016-07-02 | 2016-07-02 | Poppet for cell experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205893233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108949560A (en) * | 2018-08-01 | 2018-12-07 | 武汉大学 | A kind of fixed device of cell climbing sheet |
-
2016
- 2016-07-02 CN CN201620696857.6U patent/CN205893233U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108949560A (en) * | 2018-08-01 | 2018-12-07 | 武汉大学 | A kind of fixed device of cell climbing sheet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20170702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |