JP3048247U - Drug applicator - Google Patents

Abstract

(57) [Summary] An object of the present invention is to make it possible to be accommodated in a medicine container and to be able to apply a medicine such as an adhesive even at a deep position bent from a mouth. Kind Code: A1 A metal part that is plastically deformable is connected between a handle part configured to removably close a mouth part of a medicine container and a head part having a medicine impregnated part. The handle portion and the head portion are made of synthetic resin, and the drug-impregnated portion has a configuration in which a hair bundle for application is planted on the head portion, and the handle portion and the head portion are formed of the metal wire. Is fixed to both ends of a single metal wire in a retaining state.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 This invention is a drug applicator, particularly a drug applicator consisting of a drug impregnated part such as a brush capable of impregnating the tip with a handle and a handle attached to the tip of the drug applicator. And a cap attached to a container.

[0002]

[Prior art]

 As this kind of drug applicator, there is one having the configuration shown in FIG. In this device, a brush for applying adhesive is attached to a cap of an adhesive container, and a cap (2) screwed into a screw portion provided at a mouth (11) of the container main body (1). A handle (21) connected to the handle, and a bristle bundle (3) attached to the tip of the handle.

In this case, a cap (2) provided at a base end of the handle (21) in a mode in which the bristle bundle (3) is immersed in an adhesive contained in the container body (1). Are screwed into the mouth (11). Therefore, when the cap (2) is unscrewed in use and the cap (2) is removed from the container body (1), the cap (2) is attached to the bristle bundle portion (3) of the brush connected to the cap (2). Is taken out with the adhesive impregnated. Therefore, when the brush is taken out, the adhesive in the container body (1) can be applied to the portion to be applied as it is.

However, in this conventional device, the cap (2) and the handle (21) are integrally formed, and both are made of synthetic resin. ) Are configured in a straight line. Therefore, an adhesive cannot be applied to a recessed corner or the like using this brush. For example, as shown in FIG. 2, the adhesive cannot be applied to an inner wall or the like deeper than a bending point of a pipe bent from the mouth into an L shape. Because the pattern (21) is linear, the hair bundle (3) does not reach deeper than a range that can be inserted obliquely from the mouth.

[0005]

[Problems to be solved by the invention]

 The present invention has been made in view of such a point, and in the above-described medicine applicator, the medicine applicator can be housed in a medicine container, and a medicine such as an adhesive can be provided even at a position bent from the mouth. It is an object of the present invention to make it possible to apply

[0006]

[Means for Solving the Problems]

 The technical means of the present invention taken to solve the above-mentioned problem is as follows: "a handle portion configured to be attached to the mouth of a drug container and removably closes the mouth, and a head having a drug-impregnated portion. Are connected by a metal wire that can be plastically deformed. " According to this technical means, when the metal wire is linear, the head is located near the bottom of the medicine container when the handle portion closes the medicine container, and the medicine container is attached to the medicine container. It is buried in the contained medicine. Then, when this applicator is taken out, it can be used as it is as a drug applicator as before.

Since the metal wire is plastically deformable, when applying a chemical to a deep portion of a bent recess such as a pipe, the metal wire is bent in accordance with the bending of the pipe or the like. The metal wire is maintained in its bent state, and a chemical or the like can be applied to the inside of the bent concave portion within the reach of the metal wire.

[0008]

[Effect of the invention]

 According to the present invention, when the metal wire is bent, the bent state is maintained, and the drug or the like can be applied to a position deep in the bent concave portion within the reach of the metal wire. An agent such as an agent can be applied. [Others] In the present invention, "the handle portion and the head portion are made of synthetic resin, and the drug-impregnated portion is a hair bundle for application to be implanted on the head portion. And both ends of the single metal wire are fixed in a locked state. "

In this case, since the handle and the head are formed by injection molding, the handle and the head are plastically deformed even if the single metal wire is bent. Therefore, there is no inconvenience that these parts are deformed after use and cannot be accommodated in the medicine container. There is no fear that the function of closing the drug container by the handle is impaired.

[0010]

[Embodiment of the invention]

 Hereinafter, an embodiment of the present invention will be described with reference to FIGS. In this example, as shown in FIG. 3, a medicine container is used as an adhesive container, and an adhesive (S) is stored in the container main body (1). The mouth (11) of the container body (1) is a screw mouth having an external thread formed on the outer peripheral surface as shown in FIG. 4, and the cap (2) is screwed into the screw mouth. The mouth (11) is closed.

A projection (22) is provided inside the cap (2), and a stainless wire (4) having a diameter of about 2 mm is implanted on the projection (22). At the other end of the stainless wire (4), a head (23) having a hair bundle (3) planted thereon is attached. In this example, the head (23) and the cap (2) are molded at the same time, and at this time, the stainless steel wire (4) is joined at the time of the molding.

Therefore, both ends of the stainless wire (4) are flattened. The whole of the flattened engagement pieces (41) (41) at both ends is insert-molded in a state of being built in the cap (2) and the head (23). The pieces (41) and (41) are completely held by the projection (22) of the cap (2) and the head (23). As a result, when the injection molding of the cap (2) and the head (23) is completed, the engaging pieces (41), (41) are held in a retaining state by these.

In this case, when the stainless steel wire (4) is kept straight, as shown in FIG. 2, the stainless steel wire (4) is comfortably accommodated in the container body (1), and the cap (2) is closed by the mouth (11). ), The head (23) does not shake its head, and the screwing can be performed smoothly. When applying the adhesive (S) to the joint (52) of the pipe to the bending point of the pipe (5) bent in an L-shape using this applicator, as shown in FIG. The specified part of (4) is used by bending it into an L-shape. When the stainless wire (4) bent in this manner is inserted into the pipe opening (51) from the bristle bundle (3) side, the bristle bundle (3) attached to the head (23) becomes L-shaped. And the adhesive can be applied to the inner surface of the joint (52). Thereafter, when the connected pipe (53) is inserted into the connection section (52), the connection of the pipes is completed.

By setting the degree of bending of the stainless wire (4) arbitrarily, the stainless wire (4) can be used for coating work in various places. In some cases, the stainless steel wire (4) can be used in a state where it is bent in an arc shape so that the bristle bundle (3) is in a posture opposite to the cap (2). In this embodiment, the stainless steel wire (4) is used as the metal wire connecting the head (23) and the cap (2), but other metal wires are used as long as they can be plastically deformed. Is also good. Since it is necessary to be able to apply pressure for application to the target site in the plastically deformed state, it is desirable to use a metal wire that maintains a certain degree of rigidity in the plastically deformed state. For this purpose, the stainless wire (4) has preferable rigidity.

Aluminum wire or copper wire can be considered as a material having excellent plastic deformability. In this case, the wire having the same thickness as the stainless wire (4) has relatively low rigidity. When selecting a suitable material, the thickness may be set to about 3 mm to 4 mm. Those having no plastic deformation ability cannot be adopted as the metal wire of the present invention because they are not maintained in a bent state as shown in FIG.

[Brief description of the drawings]

FIG. 1 is an explanatory view of a conventional example.

FIG. 2 is an explanatory view when a conventional example is used for a bent pipe portion.

FIG. 3 is an explanatory view when the applicator according to the embodiment of the present invention is mounted on an adhesive container.

FIG. 4 is a sectional view thereof.

FIG. 5 is an explanatory view when the applicator of the above embodiment is used for a bent pipe portion.

[Explanation of symbols]

 (1): Container main body (3): Hair bundle (11): Mouth (4): Stainless wire (2): Cap (41): Engagement piece (21): Handle (5): Piping (22 ): Projection (51): Mouth (23): Head (52): Joint

Claims (2)

[Utility model registration claims] 1. A drug which is connected to a mouth portion of a drug container and has a structure in which said mouth portion is removably closed and a head having a drug-impregnated portion by a plastically deformable metal wire. Applicator. 2. The method according to claim 1, wherein the handle and the head are made of synthetic resin, the drug-impregnated portion is a hair bundle for application to be implanted on the head, and the handle and the head are made of metal. The drug applicator according to claim 1, wherein both ends of the single wire are fixed so as not to come off.