JP2003135562A - Container ensuring instillation of eye lotion - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a container allowing easy and positive instillation in applying an eye lotion. SOLUTION: A focusing container 2 is provided at the tip of an eye lotion main container 1 to form connected individual containers. The focusing container 2 is an independent container having a hollow shaft 3 for allowing a medical solution to pass through in a right-angled direction, at the center part of a curved face part and having an instillation port 4 at the tip, and constituted in the state of containing a small quantity of colored liquid 9 easily confirmed with the eyes. The application and purpose of the focusing container 2 is to control the container so that the hollow shaft 3 does not look like a shaft in installation but looks like a hollow round circle in the cross section of the hollow shaft and simultaneously to control and set the container containing a small quantity of colored liquid 9, into a position where the hollow round circle appears at the center of the liquid 9. An extension line connecting the instillation port 4 of the integrated container and the eye 10 is vertical to a ground line 12 to allow positive instillation.

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention relates to an eye drop container used for eye drop application.

[0002]

2. Description of the Related Art Since the main container is the only container, it is not possible to confirm that the line connecting the eye drops and the eyes is perpendicular to the ground line. Generally, it was common to adjust the position of the main container of the eye drop solution, adjust the degree of warp of the face, and then instill again.

[0003]

In the case of the container according to the conventional method, it is difficult to apply the eye drop accurately, and therefore, the eye drop that ends once may be applied twice, resulting in waste of the eye drop solution. Moreover, when the eye drop was indirectly instilled into the eye, it was considered that various bacteria adhering to the eyelashes enter the eye together with the eye drop.

[0004]

The present invention will be described with reference to the drawings. The eye drop eyedropper container is composed of a main container (1) containing an eyedropper solution and a focusing container (2), and the two containers are joined by a projection (5) and a receiving part (6) and made of resin. It is a connected individual container. The coupling part may be provided on the main container (1) with the receiving part and on the focusing container with the coupling projection part on the opposite side. A drop of eye drops (8) in the main container (1) passes from the eye drop (4) to the eye (10) through the hollow shaft (3) penetrating the joint with the focusing container (2). Eye drops are applied one after another. For accurate instillation, accurate instillation is possible by aligning the position of the eye (10) on the line where the eye drop opening (4) and the ground line (12) are vertical.
(Fig. 3) In order to facilitate eye drops, the eye drop solution passes through the hollow shaft (3) with a certain length, and when the eye drops are applied, the hollow shaft (3) is sliced with the naked eye. Make sure that you can see it in the circle (3-1). The straight line connecting the hollow round circle (3-1) and the eye (10) is perpendicular to the ground line (12), which enables accurate instillation. (Fig. 3) However, it can be confirmed with the naked eye that the hollow shaft (3) has become a hollow round circle (3-1), but it is not possible to confirm whether it is perpendicular to the ground line (12). Therefore, it is unclear whether the eye drops can be applied accurately. for that reason,
The focusing container (2) contains a small amount of colored focusing liquid (9), and the inner surface in contact with the eye drop (4) has a curved surface portion (7) having a constant curvature. A small amount of colored focusing liquid (9) that causes surface tension rounds on the curved surface portion (7), and freely changes the angle of the hollow shaft (3) and the ground line (12) to the bay surface portion. Moving. (FIG. 2) When the hollow circle (3-1) is visible in the focusing liquid (9) with the naked eye, accurate instillation is possible. (Fig. 4) When the focusing liquid (9) is contained in the hollow round circle (3-1) (Fig. 5), the straight line connecting the hollow shaft (3) and the eye (10) is against the ground line (12). Since it is not vertical, accurate eye drops cannot be achieved.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION Normally, the eye drops are directly applied from the main container protrusion (5) attached to the end of the main container (1).
In the present invention, the focusing container (2) is provided in front of the main container (1) containing the eye drop ophthalmic solution (8) to form a connected solid container. Its features and roles are as follows. Features of the focusing container (1) Has a hollow shaft (2) The surface in contact with the eye drop has a curved surface (3) Its role of containing a small amount of colored liquid (1) The hollow shaft Two roles ・ Eye drop solution is passed through the hollow shaft (3) ・ By focusing the hollow shaft (3) into a hollow round circle (3-1), focusing is achieved. (2) Role of the bay phase part If the hollow shaft (3) is not perpendicular to the ground line (12), a small amount of colored liquid (9) will be curved surface (7).
Along the axis of change (11) of the angle from the hollow shaft (3)
It is designed to separate from each other. (Fig. 2) (3) Role of a small amount of colored liquid The eyes (10) can confirm whether the hollow shaft (3) is perpendicular to the ground line (12). In short, the hollow shaft (3) makes the center and the eyes of the integrated container linear, but it is not fixed whether it is perpendicular to the ground line (12). To confirm, when the hollow shaft (3) looks like a hollow round circle (3-1) in the center of a small amount of colored liquid (9) in the focusing container (2),
It becomes perpendicular to the ground line (12), and it is possible to accurately apply the eye drops.

[0006]

EFFECTS OF THE INVENTION According to the present invention, it is possible to accurately apply the eye drop solution, and the waste of the eye drop solution is eliminated.・ Because it has been difficult to apply eye drops accurately in the past, eyelashes may hit the eyelashes, and it is considered that bacteria may enter the eye. Accurate eye drops have improved hygiene.

[Brief description of drawings]

FIG. 1 is a perspective view of an eye drop main container and a focusing container before connection.

FIG. 2 is a perspective view of the solid container after connection as above.

[Fig. 3] Diagram of eye drops accurately applied

FIG. 4 Visual view of FIG.

FIG. 5 is a view showing a state where the hollow shaft is not perpendicular to the ground line.

[Explanation of symbols]

(1) Main container (2) Focusing container (3) Hollow shaft (3-1) Hollow round circle (4) Eye drop (5) Projection part of combined main container (6) Projection receiving part (7) Bay area (8) Eye drops eye drops (9) Colored focusing liquid (10) Eye (11) Angle with the ground line (12) Grand line

Claims (3)

[Claims] 1. A container for eye drops, which is integrated with a main eye drop container and a container having a focusing function. 2. A container having a focusing function has a hollow shaft connecting an eye drop main container and an eye drop. 3. Inside the container having a focusing function,
Contains a small amount of liquid that is easy to see.