JPH08165001A - Medical waste bin - Google Patents

Abstract

PURPOSE: To safely and surely do storing and scrapping by composing a waste bin of an inner box, having a paper-made outer box, bottom plate and a peripheral wall and having a sleeve inserted into the inner box and a peripheral wall to provide a flap tumble preventing hook in a flap upper part, and of a vinyl-made bag for covering the inner box, and inserting the inner box with the vinyl-made bag into an outer box. CONSTITUTION: A sleeve 1, formed of peripheral walls 11 to 14 not having a bottom plate piece, is inserted into an inner box 2. The inner box 2 comprises four side walls 21 to 24 and bottom plate sides 21b to 24b extended in a lower side of each side wall, and flaps 22a, 24a are successively connected in line with an upper side of opposed two pieces 22, 24 of the four side walls 21 to 24, also to form a flap tumble hook 25 engaged with a notched part 37 provided in an outer box 3. This inner box 2, coating a total unit with a vinyl-made bag 5, is inserted into the outer box 3. In this way, a bin unit can be sturdily formed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a waste box for storing and disposing of medical-related waste or waste after use, and in particular,
The present invention relates to a waste box that stores and disposes of medical waste or general waste, not limited to medical equipment.

[0002]

2. Description of the Related Art Conventionally, as a technique of this kind, when discarding used medical instruments such as used syringes after blood collection, a polyethylene bag, a cardboard container or a cardboard square tube is covered with a plastic bag from the outside. Things are known. However, the above-mentioned one has a problem that a needle of a syringe or the like penetrates through a cardboard or the like and protrudes, so that the risk of blood infection cannot be prevented. As an improved version of this, there is known a foldable outer box, a partition that forms a gap, and a waste box that stores a used medical device consisting of a water-resistant bag that covers the partition and an inner lid. (See, for example, Japanese Patent Publication No. 5-66281).

[0003]

In the above-mentioned waste box, the partition is provided and the space S is formed. However, the wide and narrow width of the space S not only causes the risk of the injection needle protruding to the outside. The inner lid connected to the partition also lacks safety when the lid is closed depending on whether the width of the void S is wide or narrow. Furthermore, a charging hole is provided in the central portion of the inner lid, and the void S is formed at the outer edge thereof. Although it is intended to prevent the equipment related to the cover from falling into the void, there is a problem that the disposal tool collides with the outer edge and falls to the outside. Further, there is no handle for carrying this waste box, and if the waste box is carried while holding the side wall, there is a risk of infection if the tip of the needle projects to the outside. Therefore, in addition to the above-mentioned problems, there is also a problem that the entire waste box is not robustly formed against external pressure.

The present invention has been made in view of the above-mentioned problems, and the left and right flaps of the paper outer box are double-folded, and the tip portions thereof are placed so as to overlap the outer wall of the outer box. The sleeve and the outer box are made to be inserted and arranged in a triple structure to make it robust, and when the waste is thrown in, the hook of the inner box and the notch of the lid engage with each other. Providing a waste box that can store and dispose of medical waste safely and surely by making the front opening always to facilitate the storage of medical waste, and to prevent the danger during transportation by providing a handle It is an object.

In order to achieve the above object, in the waste box of the present invention, a paper outer box, a bottom plate, a sleeve having a peripheral wall to be inserted into the inner box, and a flap having a peripheral wall and falling down on the flap upper portion. It is composed of an inner box provided with a prevention hook and a vinyl bag covering the inner box, and the inner box is inserted into the outer box together with the vinyl bag.

When the left and right flaps of the outer box are double-folded inward along the fold line, and the tip end forms a double wall with the inner side wall of the outer box, and the other side has the upper side wall as a folding lid. The lid is held.

[0007] Handles having insertion holes are formed on the left and right side walls of the outer box to provide a carrying means for transporting the waste box.

Notches are provided at symmetrical positions of the upper edges of the side wall upper flaps of the outer box so as to engage with hooks provided on the inner box and always open upward when used. Effective for waste input.

A vinyl bag is such that the entire inner box or sleeve is covered from the outside.

[0010]

When the waste box is used for the above-mentioned reason, after the waste box is assembled, the medical waste or the waste after use is to be thrown in through the opening hole that is opened upward, but since it is an entire opening. It does not fall outside the waste box.

Since the insertion holes for inserting a hand are provided at the upper edges of the left and right side walls of the paper outer box, a handle is formed by pushing the insertion hole lid inward and pulling it out. , Without holding the outer box peripheral wall, therefore,
Even if the tip of the needle sticks out, infection is prevented and transportation is safe and easy.

The left and right flaps of the outer box are 2 along the fold line.
It folds heavily, but fold the flap in the front part,
After that, by folding along the next fold line, the front flap supports the lid when using the flap that functions as the lid as the folding lid, so that the lid is immersed in the outer box. In addition, since the front end flap is formed so as to be placed on the inner side wall of the outer box, it reinforces the outer box and closes the hole of the handle portion to prevent the waste from protruding to the outside.

The inner box is provided with hooks at the symmetrical positions of the upper flaps on both side walls, and the flaps are also used as lids when they are folded without crossing each other. As described above, when the lid is opened, the hook and the cutout portion of the outer box are always engaged to open the lid.

The waste box is composed of an outer box, a bottom plate, an inner box and a sleeve covered with a vinyl bag, and there is no risk of leakage even if there is residual liquid such as medical waste. When the waste box is full, it is of course that if it is left in a predetermined place, it will be recovered by a recovery company and incinerated, and the disposal is completed.

[0015]

EXAMPLES Examples will be described with reference to the drawings.
In FIG. 1, reference numeral 1 designates peripheral walls 11, 12, 1 having no bottom plate piece.
A sleeve formed by 3 and 14 is inserted and arranged in the inner box 2 as a reinforcement of the waste box. Reference numeral 2 denotes an inner box, which has four side walls 21, 22, 23, 24 as shown in a developed view in FIG.
And four bottom plate pieces 21b, 23 extending below the side walls
2 pieces 22 and 24 of four side walls facing each other.
The flaps 22a and 24a are connected to the upper side of the flap, and a flap falling hook 25 is formed which engages with a cutout portion 37 provided in the outer box 3 described later. By engaging the hook 25 with the cutout portion, the front surface is opened upward (see FIG. 5) to prevent the waste from falling outside when the waste is put into the waste box. When closing the inner box 2,
Both flaps 22a and 24a are bent and coated on the inner side of the base portion. At this time, the protrusions and the flat portions are formed in contrast to the base portion so that the flaps 22a and 24a do not overlap. The inner box 2 is entirely covered with a vinyl bag 5 and inserted in the outer box 3. Bottom plate piece 2 of inner box 2
The bottom plates 1b, 22b, 23b and 24b are formed by folding the bottom plate piece 21b along the folding line 1, then folding the left and right bottom plate pieces 22b and 24b, and then folding the bottom plate piece 23b together. This bottom plate is similar to the bottom plate structure of the outer casing 3 described later and has a semi-automatic lock bottom structure, that is, a notch hell bottom type structure.

Reference numeral 3 denotes a paper outer box, which has four side walls 31, 32, 33, 34 and four bottom plate pieces 31b, 32b, 33b extending below the side walls, as shown in a developed view in FIG. 34
b, each of which is provided with a fold line 1 and is folded along the fold line 1 so that the bottom plate piece 31b and the bottom plate piece 33b are on the upper side of the bottom plate piece 31b, that is, the bottom plate piece 31b is folded along the fold line 1. Then, the left and right bottom plate pieces 32b and 34b are folded, and then the bottom plate piece 33b is folded and combined to form a bottom plate. The bottom lock structure of this bottom plate is a conventionally known technique and is selectively adopted in consideration of cost and process, but in the bottom plate of the present invention, a semi-automatic lock bottom structure, that is, It is a cutting hell bottom type structure. A bottom plate 4 is superposed on the bottom plate. 4 side walls 31, 32, 33, 34
A fold line 1 in the horizontal direction is attached to the upper side of the fold line, and the fold line 1 allows the upper side to also serve as a lid. The handle notch hole 30 is formed by making a notch in the upper part of the two pieces 32, 34 facing each other out of the four side walls, and a sewing machine is provided in a portion corresponding to the insert hole 36, and the portion corresponding to the insert hole 36 is folded inward. , The left and right handles 35 by inserting the hand and pulling it out
Is formed. The remaining two pieces of the four side walls 31, 3 of 33
A cutout portion 37 is formed at a position corresponding to the flap falling prevention hook 25 provided in the inner box 2 above the folding line 1 of No. 1 and the folding line 1 is further provided above the cutout portion 37. A locking slot 39 is formed along the fold line 1. Further, the hook 37 is formed by providing a notch on the upper and lower parts of the folding line portion 1 at 33. 32a, 34a when closing the outer box 3
After being double folded inward, 33a and then 31a are folded and covered, and the hook 37 is inserted into the locking slot 39. Although one embodiment of the present invention has been described, the present invention is not limited to this, and the present invention is, of course, applied to a configuration in which, for example, a sleeve is removed depending on the content of the stored items. Is.

[0017]

Since the present invention is configured as described above, it has the following effects.

In the waste box, a sleeve is inserted and arranged in an inner box which is entirely covered with a vinyl bag, and the inner box is inserted into the outer box through the bottom plate, and the opposite flaps at the upper part of the outer box are inserted. The box body can be formed robustly by bending and reinforcing.

Since the outer box is provided with a handle having an insertion hole, the transmission of the waste box is completely prevented when the waste box is transported, and since the box is connected to the box, it does not swing and is safe and secure. It can be transported.

Due to the engagement of the notch provided on the upper flap of the outer box and the flap fall prevention hook provided on the inner box,
When the waste is input, the waste box is completely open upward, so it can be completely prevented from falling outside.

By stacking the bottom plate on the bottom plate piece of the outer box and inserting and arranging the bottom plate, it is possible to prevent the bottom from coming off due to the weight.

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing an embodiment of a waste box of the present invention.

FIG. 2 is a development view of an outer box.

FIG. 3 is a development view of an inner box.

FIG. 4 is a perspective view for explaining how to handle the waste box of the present invention.

FIG. 5 is an explanatory view of the engagement state of the notch portion of the outer box and the flap falling prevention hook of the inner box.

FIG. 6 is a perspective view for explaining how to handle the waste box of the present invention.

FIG. 7 is an explanatory view of a state in which the outer box is closed.

8 is a cross-sectional view of a main part of a longitudinal section in the longitudinal direction of FIG.

[Explanation of symbols]

 1 Sleeve 2 Inner Box 21, 22, 23, 24 Inner Box Side Wall 21b, 22b, 23b, 24b Inner Box Bottom Plate Piece 22a, 24a Inner Box Upper Flap 25 Flap Falling Prevention Hook 3 Outer Box 30 Handle Cut Hole 31, 32 , 33, 34 Outer box side wall 31b, 32b, 33b, 34b Outer box bottom plate piece 31a, 32a, 33a, 34a Outer box upper flap 35 Handle 36 Insert hole 37 Cutout 38 Hook 39 Lock groove 4 Bottom plate 5 Plastic bag 1 fold line

Claims (5)

[Claims] 1. A waste box for storing and discarding used medical waste, comprising a paper outer box 3, a bottom plate 4, a peripheral wall, a sleeve 1 to be inserted into an inner box 2, and a peripheral wall. It has a hook 2 for preventing the flap from falling over the flaps 22a and 24a.
A medical waste box which is composed of an inner box 2 provided with 5 and a vinyl bag 5 covering the inner box 2, and the inner box 2 is inserted into the outer box 3 together with the vinyl bag 5. 2. The left and right flaps 32a, 34 of the outer box 3
a is double-folded inward along the fold line, and its tip overlaps with the inner side walls 32, 34 of the outer box 3 to form a double wall,
2. The waste box according to claim 1, wherein the other side holds the lid when the side wall upper flap 31a is folded into the lid. 3. The waste box according to claim 1, wherein a handle 35 having an insertion hole 36 is formed on the left and right walls 32, 34 of the outer box 3. 4. A notch 37 is provided at a symmetrical position of an upper edge of the outer box side wall upper flap 31a of the outer box 3, engages with a hook 25 provided on the inner box 2, and is always opened during use. The waste box according to claim 1, wherein 5. The waste box according to claim 1, wherein the vinyl bag 5 covers the entire inner box 2 or the entire sleeve 1 from the outside.