Hair follicle in-vitro construction kit

Abstract

The utility model discloses a hair follicle in-vitro construction kit which is characterized by comprising a base, a kit body and a kit body, the culture plate is fixed at the top of the base; the protective cover covers the culture plate; the mounting hole is formed in the base; the reagent bottle is placed in the mounting hole, and a reagent required for in-vitro hair follicle construction is contained in the reagent bottle. The in-vitro hair follicle construction kit provided by the utility model has the advantages that the overall volume is smaller, paper resources are not required to be wasted, the cost is reduced, the subsequent use and transportation are facilitated, a dropper is not required to be additionally prepared, the use convenience is increased, and the kit is not easy to be cracked up during transportation.

Description

Technical Field

[0001] The utility model relates to the technical field of a hair follicle in vitro construction kit, in particular to a hair follicle in vitro construction kit. Background Art

[0002] The hair follicle in vitro construction kit is an experimental tool specifically used for in vitro construction and research of hair follicle organoids. It usually contains various components required for in vitro construction of hair follicles, such as culture medium, growth factors and other additives to simulate the in vivo environment and promote the growth and differentiation of hair follicle organoids.

[0003] When in use, take out the growth factors and other additives in the box, then add the hair follicle stem cells, hair papilla cells, dermal fibroblasts, growth factors and other additives into the culture medium in a certain order and time for culture test, record the experimental data after the test, and finally dispose of the test items and liquids.

[0004] However, when in use, the culture medium and various reagent bottles are placed in a paper box, which is relatively scattered and easy to collide during transportation, and paper garbage is generated, wasting paper resources;

[0005] Meanwhile, some hair follicle in vitro construction kits only contain reagents, while some contain culture medium, but no auxiliary tools such as droppers, which need to be prepared separately. Directly placing the droppers in the box may cause them to shake during transportation and be damaged, which brings inconvenience to users. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a hair follicle in vitro construction kit, aiming to solve the above problems.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] An in vitro hair follicle construction kit, comprising:

[0009] Base; and

[0010] a culture plate fixed to the top of the base;

[0011] a protective cover, which covers the culture plate;

[0012] A mounting hole, which is opened inside the base;

[0013] The reagent bottle is placed inside the mounting hole and contains a hair follicle in vitro construction reagent.

[0014] Preferably, a plurality of culture holes are provided on the top of the culture plate.

[0015] Preferably, the mounting hole is a through hole, and there are two reagent bottles which are plugged into the two ends of the mounting hole relative to each other.

[0016] Preferably, the reagent bottle comprises:

[0017] A bottle cap connected to the mouth of the reagent bottle;

[0018] A rubber pad, which is fixed to the inner wall of the mounting hole and abuts against the reagent bottle;

[0019] Put the block and fix it to the bottom of the tail end of the reagent bottle.

[0020] Preferably, a groove is provided on the side of the reagent bottle, and the groove is matched with the rubber pad.

[0021] Preferably, a dropper placement structure is also provided inside the base for placing the dropper.

[0022] Preferably, the dropper placement structure comprises:

[0023] A dropper placement hole is provided inside the base;

[0024] A threaded hole is provided on the side of the base and is connected to the dropper placement hole;

[0025] a connecting cover threadedly connected to the interior of the threaded hole;

[0026] The handle is fixedly connected to the connection cover and is located outside the base.

[0027] Preferably, the outer side of the connection cover is provided with threads, and the threads are matched with the threaded holes.

[0028] Compared with the prior art, the utility model has the following beneficial effects:

[0029] The utility model provides a hair follicle in vitro construction kit which is not only smaller in overall size, does not need to waste paper resources, reduces costs, but is also convenient for subsequent use and transportation, does not need to prepare a dropper separately, increases convenience of use, and is not easily damaged during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a schematic diagram of the structure of a hair follicle in vitro construction kit according to the utility model;

[0031] Figure 2 It is a side view of the in vitro hair follicle construction kit described in the utility model.

[0032] In the figure: 10 base, 20 culture plate, 21 culture hole, 30 protective cover, 40 mounting hole, 50 reagent bottle, 51 bottle cover, 52 rubber pad, 53 handle block, 61 dropper placement hole, 62 threaded hole, 63 connecting cover, 64 handle. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] In the examples of this application, please refer to Figure 1 and 2 A hair follicle in vitro construction kit comprises a base 10, a culture plate 20 is fixed on the top of the base 10, a protective cover 30 is covered on the culture plate 20, a plurality of culture holes 21 are provided on the top of the culture plate 20, a mounting hole 40 is provided inside the base 10, a reagent bottle 50 is placed inside the mounting hole 40, the reagent bottle 50 is used to hold the reagents required for the in vitro construction of hair follicles, so that when the user uses it, he opens the protective cover 30, takes out the reagent bottle 50, and then can carry out the hair follicle in vitro construction test in the existing manner, which is not only simple to operate, but also does not generate paper garbage, so there is no waste of paper resources, and at the same time, the kit of the present application can be integrally formed by injection molding, which is convenient to process, saves the production of packaging boxes, has lower costs, and is more convenient to use and operate later.

[0035] Furthermore, the mounting hole 40 is a through hole, and there are two reagent bottles 50, which are relatively plugged into the two ends of the mounting hole 40 to accommodate different reagents. The number of mounting holes 40 can be increased as needed to set more reagent bottles 50, wherein the reagent bottle 50 includes a bottle cap 51 connected to the bottle mouth of the reagent bottle 50, and a handle block 53 is fixed to the bottom of the tail end of the reagent bottle 50. When in use, the handle block 53 can be pressed to pull the reagent bottle 50 out, and vice versa, it can be pushed in for connection. At the same time, a rubber pad 52 is fixed to the inner wall of the mounting hole 40, and a groove is provided on the side of the reagent bottle 50, which is adapted to the rubber pad 52. Usually, the reagent bottle 50 can be limited by the rubber pad 52 to generate a lot of friction to prevent the reagent bottle 50 from accidentally falling out. When sufficient pulling force is used to pull the handle block 53, the pulling force is greater than the friction force, and the reagent bottle 50 can be pulled out. The operation is simple and easy to use. At the same time, the stable connection ensures that the reagent kit of the present application will not produce collisions between structures when moving, which can avoid damage and reduce the overall volume.

[0036] In another embodiment, see Figure 1 and 2A dropper placement structure is also provided inside the base 10 for placing a dropper, wherein the dropper placement structure includes a dropper placement hole 61 opened inside the base 10, a threaded hole 62 connected to the dropper placement hole 61 is opened on the side of the base 10, a connecting cover 63 is connected to the inner thread of the threaded hole 62, a thread is opened on the outer side of the connecting cover 63, and the thread is matched with the threaded hole 62, and the connecting cover 63 is fixedly connected to a handle 64 located on the outer side of the base 10. When in use, the handle 64 is twisted to unscrew the connecting cover 63 from the inside of the threaded hole 62, and then the dropper inside the dropper placement hole 61 can be taken out, and vice versa, it can be put in, the operation is simple, there is no need to prepare a dropper separately, and it is not easy to collide at will during transportation, thereby increasing the convenience of use.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A kit for constructing hair follicles in vitro, characterized in that: include: Base; as well as a culture plate fixed to the top of the base; a protective cover, which covers the culture plate; A mounting hole, which is opened inside the base; The reagent bottle is placed inside the mounting hole and contains a reagent for culturing hair follicles in vitro.

2. The in vitro hair follicle construction kit according to claim 1, characterized in that: A plurality of culture holes are arranged on the top of the culture plate.

3. The in vitro hair follicle construction kit according to claim 1, characterized in that: The mounting hole is a through hole, and there are two reagent bottles which are plugged into the two ends of the mounting hole opposite to each other.

4. The in vitro hair follicle construction kit according to claim 1, characterized in that: The reagent bottle comprises: A bottle cap connected to the mouth of the reagent bottle; A rubber pad, which is fixed to the inner wall of the mounting hole and abuts against the reagent bottle; Put the block and fix it to the bottom of the tail end of the reagent bottle.

5. The in vitro hair follicle construction kit according to claim 4, characterized in that: A groove is provided on the side of the reagent bottle, and the groove is matched with the rubber pad.

6. The in vitro hair follicle construction kit according to claim 1, characterized in that: A dropper placement structure is also provided inside the base for placing the dropper.

7. The in vitro hair follicle construction kit according to claim 6, characterized in that: The dropper placement structure comprises: A dropper placement hole is provided inside the base; A threaded hole is provided on the side of the base and is connected to the dropper placement hole; a connecting cover threadedly connected to the interior of the threaded hole; The handle is fixedly connected to the connection cover and is located outside the base.

8. The in vitro hair follicle construction kit according to claim 7, characterized in that: The outer side of the connection cover is provided with threads, which are matched with the threaded holes.

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