KR20160099283A

KR20160099283A - Solution container

Info

Publication number: KR20160099283A
Application number: KR1020150021544A
Authority: KR
Inventors: 문상호
Original assignee: (주)로봇앤드디자인
Priority date: 2015-02-12
Filing date: 2015-02-12
Publication date: 2016-08-22

Abstract

The present invention is to provide a solution container which has a simple structure, maintains outside air barrier property, and is elastically restorable when an instrument for collecting cells enters and exits, thereby facilitating a recollection operation. The solution container according to the present invention comprises: a container main body which has an open upper portion, and forms a space unit for accommodating a solution in which sample cells are mixed; a cap which is coupled to an upper portion of the container main body in a screw coupling manner, and has a through hole in the center thereof to open upper and lower portions thereof; and a sealing member which is coupled to be interposed between an upper end portion of the container main body and a lower surface of the cap, has self elasticity, and forms a first slit to facilitate the entrance of the instrument for collecting cells.

Description

Solution container {SOLUTION CONTAINER}

[0001] The present invention relates to a solution container, and more particularly, to a solution container capable of improving the barrier property to outside air, facilitating collection of cells, and improving the structure thereof to enable high- Lt; / RTI > solution container.

Generally, to check for physical anomalies, the cells that belong to the physical examination area are collected, the collected cells are stored in a solution bottle containing the cell solution solution, the cells are attached to the slide, and the cells are examined by a microscope .

Referring to FIG. 5 and Korean Patent Laid-Open No. 2001-0105975, a cell is collected from a patient's local area, and the bottom is formed into a funnel shape, and the fixation solution is received and placed in the container 1, A step of sucking the cells (C) gathered in a state fixed on the bottom of the funnel-shaped sample container (1) into a separate suction pipe (2) and smearing on the slide (3) Comprising the steps of: sandwiching the slide (3) coated with a liquid (C) in a rack (4); dyeing and staining the rack (4) Covering the cover (5) to protect the stained cells, and inspecting the stained cells (C).

However, in order to suck up the cells (C) collected in the suction pipe (2) by closing the lid and keeping the container (1) containing the immobilizing drug and the cells, it is necessary to open the lid.

Further, the operation of opening and closing the lid of the container 1 is troublesome, and there is a problem that foreign substances entering the container 1 are contaminated during the opening and closing operation.

Korean Patent Publication No. 2001-0105975 Korean Patent Registration No. 10-1035427 "Solution container" Korean Patent Registration No. 10-0614809 entitled "Container for Preservation and Inspection of Liquid Cells"

Disclosure of the Invention The present invention has been made in view of the above-described problems, and its object is to improve the barrier property to external air and to facilitate the collection of cells, And to provide a solution container whose structure is improved so that re-collection work can be performed.

According to an aspect of the present invention, there is provided a liquid container comprising: a container body having an upper portion opened and a space portion formed therein to contain a solution solution; A lid coupled to an upper portion of the container body and having a center hole formed therein; And a barrier member having a first slit formed to be interposed between an upper end of the container body and a lower surface of the lid and having a self-elasticity and allowing the cell harvesting tool to enter and exit at the center thereof.

In addition, the solution container of the present invention is provided with a second slit which is located at a lower portion of the blocking member and which has self-elasticity and is capable of accessing and reclosing a cell harvesting tool at the center, And a filter screen having a filtering section in which a plurality of fine holes are formed.

Further, the blocking member and the squeezing net are made of a silicon material having an elastic restoring force.

Further, the blocking member and the filtering net have the same diameter as the upper end diameter of the container body, and the first slit is formed in a "+" shape.

The present invention has a shielding member which can be reclosed during harvesting using a cell harvesting tool, and has a useful effect of easily collecting the lid without separating the lid from the container body.

Further, according to the structural characteristics of the blocking member, since the gap is opened or restored according to the entry of the cell harvesting tool, the advantage that the cells contained in the solution solution during the harvesting operation minimizes the contact with the outside air, Respectively.

In addition, since the solution container of the present invention is provided with a filtering net at the lower part of the blocking member, it is possible to collect cells having mucous membranes such as sputum from the filtering unit by inserting a tool for collecting cells between the filtering net and the bottom of the container body, .

1 is an exploded perspective view of a solution container according to the present invention;
2 is an assembled state diagram of Fig.
3 is a perspective view showing a state in which a blocking member is seated on a container body of the present invention.
FIG. 4 is a state of use showing the use state of the present invention in order; FIG.
5 is a view of another embodiment of a solution container of the present invention.
6 is a use state diagram of Fig.
Figure 7 is a schematic diagram illustrating the prior art;

The present invention is constructed in a simple structure so that it can be resiliently restored during entry and withdrawal operations of a cell harvesting tool while maintaining the barrier property against outside air, thereby enabling re-collection work.

The solution container according to the present invention will now be described with reference to FIGS. 1 to 4. The solution container includes a container body 100 in which a space portion 105 is formed so that a solution solution in which an upper portion is opened and sample cells are mixed is contained; A lid 200, which is fastened to the upper part of the container body 100 in a threaded manner and has a through hole 205 formed at its center so as to open upwards and downwards; A first slit 310 formed to be interposed between the upper end of the container body 100 and the lower side of the lid 200 and having a self- Member (300).

The container body 100 preferably has a cylindrical structure in which an upper portion is opened and a lower portion is closed, and is preferably made of a hard transparent material.

In addition, the solution liquid is filled in the container main body 100 through the opened upper part, and the blocking member 300 is seated at the upper end of the filled container main body 100.

In addition, the container body 100 is formed with male threads for engaging with the lid 200 on the outer peripheral surface of the upper end.

The blocking member 300 is made of a soft material and has a structure in which a first slit 310 having a "+" shape is formed so that a tool for cell harvesting can be introduced and withdrawn at the center.

The first slit 310 is formed in a sheath shape in which a gap is formed so as to be resealed and is formed at a position corresponding to the through hole 205 so that the end of the cell- When the cell harvesting tool is pulled out to the outside, it is restored to its original state, and the solution solution in the space part 105 is prevented from coming into contact with the outside air.

For this, the blocking member 300 is made of a material having a self-elastic restoring force. For example, the blocking member 300 may adopt a silicon material, but is not limited thereto.

Further, it is preferable that the blocking member 300 has a diameter equal to the upper end diameter of the container body 100.

The cell harvesting tool may employ a syringe or a syringe.

The lid 200 has a through hole 205 communicating with the outside so that a tool for collecting a cell can be taken in and out of the lid 200. The lid 200 has a structure in which a female screw acid is formed on an inner circumferential surface surrounding an outer circumferential surface of an upper end of the container body 100.

In the present invention having such a constitution, the assembling work of the respective components is performed by filling the container body 100 with the blocking member 300 after the solution solution is filled in the space portion 105 through the opened upper portion of the container body 100 And the lid 200 is fastened to the upper end of the container body 100 by a screw fastening method.

The blocking member 300 is interposed between the upper end of the container body 100 and the lower surface of the lid 200 to block the solution solution in the container body 100 from flowing out to the outside through the through hole 205 Function.

The first slit 310 and the second slit 410 maintain a state in which the gap is not opened so as to prevent the solution solution from flowing out in the normal state when the cell harvesting tool is not in use, As a gap is opened, the end of the tool for cell harvesting can enter into the space part 105.

At this time, the tool for collecting cells may be passed through the through hole 205 toward the first slit 310 without separating the lid 200.

When the tool for cell harvesting is taken out from the first slit 310 and the through hole 205 after the collecting operation of the tool for collecting cells that have entered the first slit 310 is completed, The elastic recovery force of the member 300 restores the original state in which the gap is not opened, thereby preventing the solution solution from flowing out to the outside.

Thereby, there is an advantage that the collection operation can be performed while easily preventing cell contamination without separating the lid 200 and the blocking member 300 from the container main body 100 at the time of re-collecting the cells.

4 and 5 show another embodiment of the solution container according to the present invention. In addition to the above-described embodiment, a filter screen 400 (shown in FIG. 4) capable of filtering foreign matters The screening tool 400 further includes a second slit 410 having a self-elasticity at the center thereof and capable of entering and exiting the cell-collecting tool 50 and being reclosable, And a filtering section 420 having a plurality of fine holes formed therein for filtering foreign matters around the second slit 410.

In this embodiment, a cell harvesting tool 50 is inserted between the sieve 400 and the bottom of the container body 100 to collect mucous-laden cells such as sputum in the filtering unit 420, So that the lid 200 and the blocking member 300 can be easily collected while suppressing contamination of the cells without having to separate them from the container body 100.

Therefore, the present invention can easily collect the lid 200 without separating the lid 200 from the container body 100 during the collection operation using the cell harvesting tool, and also, due to the structural characteristics of the blocking member 300, It is advantageous in that the cells contained in the solution solution during the collection operation minimizes the contact with the outside air and thus the contamination phenomenon can be suppressed.

100: container body 105:
200: lid 205: through hole
300: blocking member 310: first slit
400 ... filter net

Claims

A container body 100 in which an upper portion is opened and a space portion 105 is formed so that a solution solution is contained therein;
A lid 200 coupled to an upper portion of the container body 100 and having a through hole 205 formed at the center thereof;
A first slit 310 that is interposed between the upper end of the container body 100 and the lower side of the lid 200 and has a self-elasticity and is capable of entering and exiting the tool 50 for collecting cells, And a barrier member (300) formed on the lower surface of the barrier member (300).

[3] The apparatus according to claim 1, wherein a second slit (410) is provided at a lower portion of the blocking member (300) and has a self-elasticity at its center, (400) having a filtering section (420) formed with a plurality of fine holes for filtering foreign substances in the periphery of the solution container (410).

The method according to claim 1 or 2,
Wherein the blocking member (300) and the filtering net (400) are made of a silicone material having an elastic restoring force.

The method of claim 3,
The blocking member 300 and the screen 400 have a diameter equal to an upper end diameter of the container body 100 and the first and second slits 310 and 410 are formed in a " Solution to the container.