CN218232375U

CN218232375U - Culture dish capable of calibrating area position and having RFID (radio frequency identification) function

Info

Publication number: CN218232375U
Application number: CN202222031170.9U
Authority: CN
Inventors: 吴迪; 赵鲁辉; 胡向阳
Original assignee: Beijing Chengjiecheng Technology Co ltd
Current assignee: Beijing Chengjiecheng Technology Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2023-01-06
Anticipated expiration: 2032-08-03

Abstract

The utility model discloses a culture dish which can calibrate the area and has the RFID identification function, wherein the RFID label and the identification label are both arranged on the bottom surface of the culture dish body; the identification label comprises a printing area and a flushing area, and the printing area prints information to be identified; the identification label can be printed with information such as numbers and the like which users want to add. The utility model discloses accessible RFID discerns culture dish information, the error that leads to has been avoided for checking, or the operation multiplicable instrument of checking double needs is checked, the transparent label of the integrated RFID simultaneously also can train the droplet to each at the bottom of the culture dish ware and serial number and fix a position, work efficiency has not only been promoted, the accurate position of culture in each cultivation droplet can be pinpointed simultaneously, the specificity characteristic because of the culture dish attribution can be reduced simultaneously, and the information error or the culture dish attribution mistake etc. that lead to for checking for the people that lead to.

Description

Culture dish capable of calibrating area position and having RFID (radio frequency identification) function

Technical Field

The utility model belongs to the field of life science and biotechnology, concretely relates to can mark regional position and have culture dish of RFID recognition function.

Background

The rapid development in the fields of life science and biotechnology has led to the widespread use of cell culture dishes in cell, embryo, genetics and biology laboratories, the marking and identification of culture dishes mostly adopt the method of marker manual writing by a marker pen, which is time-consuming and labor-consuming, and because the dishes are made of transparent materials, the identification degree and the definition are poor, so that a large amount of working time is consumed by workers, the working efficiency is low, and the large or small loss is brought due to the fact that the fuzzy identification degree and the identification degree of information identification are poor to cause the considered error. Meanwhile, due to the limited space of the dish bottom, when the information needing to be marked is more, the manual marking method is difficult to completely, comprehensively and accurately express all the information to be marked, and meanwhile, if the detailed record of the specimen is called, the paper record has to be manually found. . Therefore, the research and development of time-saving, efficient, clear and highly-identified signs and marking methods and electronic marking and management methods capable of calling and associating a large amount of information of specimens at any time are urgent. Due to the particularity of embryo and cell culture, the method has high requirements on specification variability, convenience, high efficiency and safety of corresponding marks and identification products, cytotoxicity of volatile organic compounds, low temperature resistance, temperature conduction, heat preservation and other characteristics, and has higher requirements on products related to embryo culture in human assisted reproductive laboratories.

In assisted reproductive embryo culture, embryos are typically cultured in plastic petri dishes of 35mm or 60mm in diameter by making microdroplets in the petri dishes and overlaying mineral or paraffin oil over the microdroplets. A plurality of embryos need to be cultured on the same culture dish, and each embryo needs to be numbered and positioned to avoid embryo confusion, so that the embryo development condition can be conveniently recorded and the embryos can be conveniently compared and screened for use, or follow-up research and the like can be carried out. Therefore, the positioning and numbering are very routine and important for embryo culture. The amount of the culture microdroplets is relatively fixed in a certain range, and different laboratories can have different layouts of the culture microdroplets, so that the positioned labels can be flexibly and variously distributed and adjusted, have strong variability and are generally suitable for different laboratories. However, the position, number and size of the droplets are relatively fixed when the culture droplets are configured in the same laboratory, so that the continuous droplets in the oil covering culture and the operation process are avoided, the number of embryos contained in the same culture dish is reduced, or different embryos are mixed with each other. This requires flexible inter-chamber flexibility in labels for petri dish droplet positioning and quantification, ease of application, relative immobilization within the chamber without simple operability of re-setting for each use. Because the bottom space of the culture dish for embryo culture is limited, the light which does not influence the light path of the microscope during observation under the microscope is required to be placed for normal transmission, and the embryo observation is not influenced.

At present, after culture microdroplets are configured, each culture microdroplet needs to be numbered and positioned manually, so that the workload of workers is greatly improved, the working efficiency is low, errors are relatively large, errors or accidents caused by a plurality of human factors exist in microdroplet numbering due to different fonts, different writing definitions and different responsibility centers among different workers, and unnecessary errors and losses are easily caused.

Meanwhile, each culture dish in the laboratory is required to correspond to corresponding information, an electronic system is required to manage, and the electronic system is convenient to check and is associated with the corresponding information, so that the RFID tag is urgently needed to be popularized in laboratory experiment operation and specimen culture. The side at the culture dish is pasted usually in the use of present RFID electronic tags at the culture dish, owing to paste with the arc side of culture dish, use under 37 ℃ in addition at constant humidity constant temperature, RFID electronic tags has surface tension, so hardly fix the side of culture dish for a long time, easily the rise drops, and because dish side space is limited, the space between 60mm culture dish lid and the dish can hold RFID label greatly, but the printing space is limited, and visual identification information volume is not enough. The little side in 35 mm's ware space is hardly pasted the RFID label and is marked, because the ware lid can separate with the sample, therefore inconvenient interpolation identification information that goes up of ware lid.

Therefore, in order to solve the above technical problems, it is necessary to provide a culture dish with an RFID function capable of calibrating the area.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can mark regional position and have culture dish of RFID recognition function to solve above-mentioned artifical sign, the big and easy error that appears of work load, problem that the information correlation volume is few can also solve the problem of location in the RFID electronic tags culture dish, the utility model discloses can be at the bottom of the dish and mark and carry out the sign, and the RFID technique that combines to the difficulty that exists in the laboratory has been solved, and fundamentally has promoted the security of work efficiency and work.

In order to realize the purpose, the utility model provides a technical scheme as follows:

a culture dish capable of calibrating area positions and having an RFID identification function comprises: the culture dish comprises a culture dish body, an RFID label and an identification label;

the RFID tag and the identification tag are both arranged on the bottom surface of the culture dish body;

the identification label comprises a printing area and a flushing area; the identification label is printed with a number; the printing area is printed with identification information; one side of the identification label is provided with an adhesive layer used for being stuck at the bottom of the culture dish, and the other side of the identification label is printed with identification information and serial numbers.

Preferably, in the above culture dish capable of calibrating the area position and having the RFID identification function, the identification tag further includes a plurality of identification areas, the number of the identification areas matches the number of the numbers, and the numbers are located on one side of the identification areas or in the identification areas.

Preferably, in the culture dish capable of calibrating the area position and having the RFID identification function, the identification area is square or circular.

Preferably, in the above culture dish capable of calibrating the area and having the RFID identification function, both the RFID tag and the identification tag are fixed to the bottom surface of the culture dish body.

Preferably, in the culture dish capable of calibrating the area position and having the RFID identification function, the RFID tag is in the shape of a circular arc attached to the bottom edge of the culture dish body.

Preferably, in the above culture dish capable of calibrating the area and having the RFID identification function, the identification tag is circular, and the RFID tag is located on one side of the identification tag.

Preferably, in the above petri dish capable of calibrating the area and having the RFID identification function, the radian of the RFID tag is the same as that of the identification tag.

Preferably, in the above culture dish with an RFID identification function and capable of calibrating the area position, the culture dish body is a transparent culture dish.

Preferably, in the culture dish capable of calibrating the area and having the RFID identification function, the identification tag is coated with a thermal insulation coating or a heat conduction coating.

Preferably, in the above culture dish capable of calibrating the area and having the RFID identification function, the identification information and the number are printed on the identification label by mirror image printing.

Compared with the prior art, the utility model has the advantages of it is following:

the utility model discloses a set up the identification label, can number each and train the droplet and fix a position through the identification label, this has reduced staff's work load, has not only promoted work efficiency, and the error also reduces relatively, can be better accomplish the work of numbering location, has reduced and has caused the loss;

the RFID electronic tag fixed at the bottom of the culture dish body only occupies a very small part of the area of the culture dish, and does not influence the overall application and the overall observation; the RFID electronic tag is arranged at the bottom of the culture dish body more intuitively and firmly, can not fall off due to constant humidity and constant temperature, does not influence the reading of the RFID electronic tag, and ensures the normal reading work; the identification label is made of heat-insulating materials, for example, plastics, resin and the like are made into the label, the label has a certain heat-insulating effect, a heat-insulating coating is coated on the identification label, the bottom of the culture dish can be further prevented from carrying out a large amount of heat exchange with the outside, and the quick temperature loss of the culture dish is effectively prevented.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention or the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, different arrangements and layouts of the culture region and the washing region can be obtained according to the drawings without creative efforts, and the shapes of the culture region and the washing region can also be varied flexibly.

Fig. 1 is a perspective view of a culture dish capable of calibrating a region position and having an RFID identification function according to embodiment 1 of the present invention;

FIG. 2 is a top view of FIG. 1;

fig. 3 is a top view of the identification tag in embodiment 1 of the present invention;

fig. 4 is a top view of the identification tag in embodiment 2 of the present invention.

In the figure: 1. the culture dish comprises a culture dish body, 2, an RFID label, 3, an identification label, 4, an identification area, 5, a printing area, 6 and a washing area.

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the drawings. However, the present invention is not limited to the embodiments, and the structural, method or functional changes made by those skilled in the art according to the embodiments are all included in the scope of the present invention.

Example 1

The utility model discloses a culture dish which can mark the area position and has the RFID identification function,

the method comprises the following steps: the culture dish comprises a culture dish body 1, an RFID label 2 and an identification label 3;

the RFID tag 2 and the identification tag 3 are both arranged on the bottom surface of the culture dish body 1;

the identification label 3 comprises a print zone 5 and a flushing zone 6; the identification label 3 is printed with a number; the printing area 5 is printed with identification information; one side of the identification label 3 is provided with an adhesive layer for being stuck at the bottom of the culture dish, and the other side is printed with identification information and serial numbers.

The washing area 6 arranged in the utility model is used for washing the culture, and before the culture is put into the culture drop for culture, the washing liquid is dropped into the culture drop for washing; after cleaning, the culture is carried out at the position of the microdroplet, the arrangement mode and the size of the microdroplet can be flexibly arranged by numbering the microdroplet, and the problems of large workload and easy error caused by manual numbering and positioning are solved.

In order to further optimize the technical scheme, the RFID label 2 and the identification label 3 are both adhered and fixed on the bottom surface of the culture dish body 1.

In order to further optimize the technical scheme, the RFID tag 2 is in a circular arc shape attached to the bottom edge of the culture dish body 1.

In order to further optimize the technical scheme, the RFID tag 2 is convenient to read information and associate information at the bottom of the dish.

In order to further optimize the above technical solution, the identification tag 3 is circular, and the RFID tag 2 is located on one side of the identification tag 3.

In order to further optimize the technical scheme, the radian of the RFID tag 2 is the same as that of the identification tag 3.

In order to further optimize the above technical solution, the culture dish body 1 is a transparent culture dish.

In order to further optimize the technical scheme, the identification label 3 is coated with a heat preservation coating or a heat conduction coating, when the culture dish is used, if an operation hot table is used in an operation environment, the identification label 3 is coated with the heat conduction coating, so that the culture dish can be subjected to sufficient heat exchange with the operation hot table, and the temperature loss of the culture dish can be reduced; if the operation environment uses a non-heating table top, the label 3 is coated with a heat-insulating coating, so that the culture dish can be effectively prevented from being rapidly cooled.

In order to further optimize the above technical solution, the identification information and the number are printed on the identification label 3 in a mirror image printing manner.

In order to further optimize above-mentioned technical scheme, identification label 3 is made for transparent material, just the utility model provides a location label is pasted in complete transparent culture dish bottom.

In order to further optimize the technical scheme, the RFID tag 2 and the identification tag 3 are integrated into a tag which is adhered to the bottom of the culture dish body 1.

Example 2

the method comprises the following steps: the culture dish comprises a culture dish body 1, an RFID tag 2 and an identification tag 3;

The washing area 6 arranged in the utility model is used for washing the culture, and before the culture is put into the culture drop for cultivation, the washing liquid is dropped into the culture drop for washing; after cleaning, the culture is carried out at the position of the microdroplet, the arrangement mode and the size of the microdroplet can be flexibly arranged by numbering the microdroplet, and the problems of large workload and easy error caused by manual numbering and positioning are solved.

In order to further optimize the above technical solution, the identification tag 3 further includes a plurality of identification areas 4, the number of the identification areas 4 is matched with the number of the numbers, and the numbers are located in the identification areas 4.

In order to further optimize the above technical solution, the marking area 4 is square.

In order to further optimize the technical scheme, the identification label 3 is coated with a heat-insulating coating or a heat-conducting coating, when the culture dish is used, if an operation hot platform is used in an operation environment, the identification label 3 is coated with the heat-conducting coating, so that the culture dish can be subjected to sufficient heat exchange with the operation hot platform, and the temperature loss of the culture dish can be reduced; if the operation environment uses a non-heating table top, the label 3 is coated with a heat-insulating coating, so that the culture dish can be effectively prevented from being rapidly cooled.

The shape and distribution form of the identification area 4 are not limited in any way, and the identification area 4 may be in other shapes besides square and circle, and the layout of the identification area 4 is not limited to the arrangement mode described in the present application, and may also be arranged in matrix form or annular form, etc., which is flexible and free, and can be designed and arranged according to the needs of the laboratory.

In order to further optimize the technical scheme, the RFID tag 2 and the identification tag 3 are integrated into a tag and adhered to the bottom of the culture dish body 1.

According to the technical scheme provided by the utility model, the utility model discloses following beneficial effect has:

the utility model discloses a set up the identification label, can carry out regional division through the identification label to the dish bottom, if cultivate with the droplet and can number each cultivation droplet and fix a position, greatly reduced staff's work load, promoted work efficiency, reduced the error that information is directly perceived to read, can clearly number and fix a position, reduced the error rate;

the RFID is designed into a meniscus shape which is matched with the arc-shaped edge of the bottom of the dish, occupies the minimum space of the dish and does not influence the observation of the culture in the micro-drop of the culture dish under a microscope;

the information error or culture dish attribution error caused by artificial checking due to the specificity characteristic of culture dish attribution can be reduced, and the accuracy and safety of work are ensured;

the RFID electronic tag is arranged at the bottom of the culture dish body more intuitively and firmly, and can not fall off due to constant humidity and constant temperature, so that the reading of the RFID electronic tag is not influenced, and the normal reading work is ensured;

the sign label adopts the material preparation that keeps warm and can evenly conduct heat to form, for example plastics and resin etc. make itself have certain heat preservation and even heat conduction effect, at sign label coating adhesion coating, can further slow down the heat dissipation of culture dish bottom, effectively prevented the quick temperature that loses of culture dish, simultaneously if the mesa operation at the heating can effectual even heat conduction.

The utility model discloses accessible RFID discerns culture dish information, has avoided the error that the people leads to of checking, or the operation multiplicable instrument of checking double in needs is checked, and the transparent label of having integrateed RFID simultaneously also can train the droplet to each at the bottom of the culture dish ware and number and fix a position, and RFID designs into and thinks the falcate of matching with the arc edge at the bottom of the ware, occupies the minimum space of ware and does not influence the culture of cultivateing in observing the culture dish droplet under the microscope. This label is except avoiding the artificial heavy work load that carries on the sign, has promoted work efficiency, and the position of culture in each droplet of accurate positioning, the follow-up pursuit of being convenient for is observed, can reduce simultaneously because of the specificity characteristic of culture dish affiliation, and the information error or culture dish affiliation mistake etc. that lead to are checked for the people that lead to guarantee the accuracy and the security of work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A culture dish capable of calibrating area positions and having an RFID identification function is characterized by comprising: the culture dish comprises a culture dish body (1), an RFID label (2) and an identification label (3);

the RFID tag (2) and the identification tag (3) are both arranged on the bottom surface of the culture dish body (1);

the identification label (3) comprises a print area (5) and a flushing area (6); a serial number is printed on the identification label (3); the printing area (5) is printed with identification information; one side of the identification label (3) is provided with an adhesive layer for being stuck at the bottom of the culture dish, and the other side of the identification label is printed with identification information and serial numbers.

2. A culture dish with an RFID identification function and an ability to calibrate area position according to claim 1, characterized in that the identification tag (3) further comprises a plurality of identification areas (4), the number of the identification areas (4) matches the number of the numbers, and the numbers are located on one side of the identification areas (4) or in the identification areas (4).

3. A culture dish capable of calibrating area location and having RFID identification function according to claim 2, characterized in that the identification area (4) is square or circular.

4. The culture dish with the RFID identification function and the zone location capable of being calibrated according to claim 1, wherein the RFID tag (2) and the identification tag (3) are both fixed on the bottom surface of the culture dish body (1).

5. The culture dish with the RFID identification function and the zone position calibration function of claim 1, wherein the RFID tag (2) is in the shape of a circular arc attached to the bottom edge of the culture dish body (1).

6. A petri dish with an RFID identification function capable of calibrating an area position according to claim 5, wherein the identification tag (3) is circular, and the RFID tag (2) is located on one side of the identification tag (3).

7. A petri dish capable of calibrating an area position and having an RFID identification function according to claim 6, wherein the radian of the RFID tag (2) is the same as the radian of the identification tag (3).

8. A vessel with RFID identification function capable of calibrating area location according to claim 1, characterized in that the vessel body (1) is a transparent vessel.

9. A petri dish with an RFID identification function capable of calibrating a position according to claim 1, characterized in that the identification tag (3) is coated with a thermal or heat conducting coating.

10. A petri dish capable of zone location calibration and having an RFID identification function according to claim 1, wherein the identification information and the number are printed on the identification label (3) by mirror image printing.