JP2003235887A - Laminate of gauze - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To enable a user to rapidly and easily take out gauze which is soft and is less stiff as compared with paper by a single hand action. <P>SOLUTION: The laminate of the gauze is formed by alternately laminating a plurality of sheets of the sheet-form gauze of substantially the same shape bent at prescribed areas so as oppose the valley fold sides to each other, in which the lower pieces of the gauze of the upper part are held between the upper pieces and lower pieces of the gauze of the lower part and the upper pieces of the gauze of the lower part are held between the upper pieces and lower pieces of the gauze of the upper part. <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a gauze laminate that can be used as a disposable product, and is characterized by allowing a user to reliably and easily take out the uppermost gauze one by one. It is a thing.

[0002]

2. Description of the Related Art Conventionally, rectangular sheet-shaped gauze is generally stored individually in a bag or simply stacked and stored in a hospital shelf or the like.

Therefore, the user of the gauze holds the bag or the like in which the gauze is stored with one hand and takes out one piece of gauze with the other hand, or the gauze loaded with the other hand. It was necessary to use both hands, such as grasping the upper part and holding the lower part of the gauze with the other hand.

A tissue paper which is constructed so that one sheet of paper can be taken out from a stacked storage box by one-handed operation is well known. However, this tissue paper differs from gauze in its production means and usage environment. As a result, the fields of industrial application are completely different from each other.

[0005]

As described above, in the conventional gauze, the user must always use both hands to take out the gauze, and a hospital that requires a large number of pieces of gauze and is required to work quickly. This point was a bottleneck in the field of surgery.

Further, although the tissue paper as described above can be operated by one-handed operation, it is easily damaged and cannot be used at the operation site.

The present invention has been made in view of the problems of the prior art, and is to realize a gauze laminate which can be easily taken out even with one-handed operation and used quickly.

[0008]

According to a first aspect of the present invention, a plurality of sheet-shaped gauze sheets of substantially the same shape which are bent at a predetermined portion are alternately arranged so that their valley fold sides face each other. It is configured so that the upper piece and the lower piece of the upper gauze are sandwiched between the upper piece and the lower piece of the lower gauze, and the upper piece of the lower gauze is sandwiched between the upper piece and the lower piece of the upper gauze. It is a laminated body of gauze characterized by that.

In the present invention, a plurality of sheets are alternately laminated so that the valley sides are opposed to each other, and the upper piece and the lower piece of the lower gauze sandwich the lower piece of the upper gauze, and the upper piece and the lower piece of the upper gauze are sandwiched. Since the upper piece of the lower gauze is sandwiched between the pieces, when the user holds and lifts the upper piece of the upper gauze, the upper gauze can be taken out and at the same time, the upper piece of gauze can be removed. The piece is lifted by the lower piece of gauze at the upper part and stands still in a state of slightly extending upward, and the user grasps the extending part and continuously takes out the gauze one by one. It becomes possible to do.

The second invention is based on the first invention, and the overlapping area of the upper piece of the lower gauze and the lower piece of the upper gauze is equal to that of the upper piece of the lower gauze or the lower piece of the upper gauze. It is a laminated body of gauze having an area of 50% or more.

In the present invention, the overlapping area of the upper piece of the lower gauze and the lower piece of the upper gauze is 50% or more of the area of the upper piece of the lower gauze or the lower piece of the upper gauze. The contact area of the upper piece of the lower gauze and the lower piece of the upper gauze becomes large, and the contact resistance becomes large mutually, and when the upper piece of the upper gauze is gripped and lifted, the upper piece of the lower gauze is It will be easily lifted by the lower piece of the upper gauze.

A third invention is based on the first invention or the second invention and is a stack of gauze stored in a storage box provided with an outlet for taking out the uppermost gauze. It is the body.

According to the present invention, since the uppermost gauze is stored in the storage box having the outlet, the dust is not exposed to the outside in the stacked state, so that external dust adheres to it. In addition, you can take out the gauze one by one from the outlet provided at the top.

In a fourth aspect of the present invention, a sheet-like rectangular gauze is bent in half along a first fold line parallel to one side, and the bent gauze is orthogonal to the first fold line. A plurality of gauze pieces, which are bent in a quarter along the second fold line and are bent in the quadrant, are alternately laminated so that the valley fold sides of the second fold line face each other. The lower piece of the upper double gauze is clamped by the upper piece and the lower piece of the lower double gauze, and the lower double piece of the upper piece and the lower piece of the upper double gauze is sandwiched. It is a laminated body of gauze characterized in that the upper piece of gauze is sandwiched.

In the present invention, a plurality of sheets are alternately laminated so that the valley fold sides of the second folding lines face each other, and the lower piece of the upper gauze is sandwiched between the upper piece and the lower piece of the lower gauze, and the upper gauze piece is sandwiched. Since the upper piece of the lower gauze is sandwiched between the upper piece and the lower piece of the upper piece, when the user holds and lifts the upper piece of the upper gauze, the upper piece of gauze can be taken out at the same time. The upper piece of the lower gauze is lifted by the lower piece of the upper gauze, and it stands still in a state of slightly extending upward, and the user grasps the extending portion to continuously remove the gauze. It becomes possible to take out and use one by one.

Further, when the upper piece of the lower gauze is lifted by the lower piece of the upper gauze and slightly extends upward, the extending portion is doubled, which is more so-called than the paper. Even with a weak gauze, the waist becomes strong, and it becomes easier to maintain the posture in which the extending portion is lifted upward.

Further, since the gauze is folded so that its horizontal area is a quarter, it can be compactly stored as a whole.

A fifth invention is based on the fourth invention, and the overlapping area of the upper piece of the lower gauze and the lower piece of the upper gauze is lower than that of the upper piece of the lower gauze or the upper piece of gauze. It is a laminated body of gauze having 50% or more of the area of one piece.

In the present invention, since the overlapping area of the upper piece of the lower gauze and the lower piece of the upper gauze is 50% or more of the area of the upper piece of the lower gauze or the lower piece of the upper gauze, The contact area of the upper piece of the lower gauze and the lower piece of the upper gauze becomes large, and the contact resistance becomes large mutually, and when the upper piece of the upper gauze is gripped and lifted, the upper piece of the lower gauze is It will be easily lifted by the lower piece of the upper gauze.

A sixth invention is based on the fourth invention or the fifth invention, and is a laminate of gauze stored in a storage box provided with an outlet for taking out the uppermost gauze. Is.

In the present invention, since the uppermost gauze is stored in a storage box having an outlet for opening it, since it is not exposed to the outside in the laminated state, external dust adheres. In addition, you can take out the gauze one by one from the outlet provided at the top.

Particularly in the present invention, since a part of the gauze extending from the opened outlet is configured in a double structure,
The extended portion can easily maintain its posture.

A seventh invention is based on the third invention or the sixth invention, and is provided with a biasing means for biasing the gauze toward the outlet at the bottom of the gauze stored in the storage box. It is a laminated body of gauze provided.

According to the present invention, since the bottom of the gauze stored in the storage box is provided with the biasing means having the elasticity for biasing the gauze toward the outlet, the entire gauze is The gauze, which is constantly pressed toward the outlet and is close to the bottom, can be easily taken out.

The eighth invention is based on any one of the third, fourth, sixth and seventh inventions, and the amount of gauze stored can be visually checked on the side surface of the storage box. It is a laminated body of gauze with slits.

According to the present invention, since a slit is formed on the side surface of the storage box so that the storage amount of gauze can be visually confirmed, the storage amount of gauze can be always visually confirmed.

If dust may enter the storage box through the slit, a transparent cover may be attached.

A ninth aspect of the invention is based on the sixth aspect of the invention, wherein the gauze outlet extends in one direction, and the extending direction is orthogonal to the extending direction of the second fold line. It is a laminated body of gauze.

In the present invention, the gauze outlet extends in one direction, and the extending direction is configured to be orthogonal to the extending direction of the second fold line. The extension piece is clamped by both edges on the narrow side of the outlet, and the extension posture is maintained.

[0030]

1 and 2 show a first embodiment of the present invention, FIG. 1 is a perspective view of the first embodiment, and FIG. 2 is a front view showing a stack of gauze.

FIGS. 3 to 5 show a second embodiment of the present invention, FIG. 3 is a perspective view showing a process of bending and stacking gauze, and FIG. 4 shows one of the uppermost gauze. FIG. 5 is a perspective view of the gauze stored in the storage box, with the parts extending.

In FIGS. 1 and 2, a plurality of sheet-shaped gauze sheets 1, 2, 3 each having a substantially identical shape and bent at the central portion (predetermined portion) are formed on the valley folding side 1c. And the valley folding side 2c are opposed to each other, and the valley folding side 2c and the valley folding side 3c are opposed to each other, and a plurality of sheets are alternately laminated.

More specifically, the second from the upper end (lower part)
The upper piece 2a and the lower piece 2b of the gauze 2 are sandwiched between the lower piece 1b of the upper (upper) gauze 1 and the upper piece 3a of the third (lower) gauze 3, and the upper piece of the upper gauze 1 The upper piece 2a of the second gauze 2 is sandwiched between 1a and the lower piece 1b, and the upper piece 3a and the lower piece 3b of the third gauze 3 from the upper end are the lower piece 2b and the third piece of the second gauze 2 Twenty to thirty sheets of gauze 1, 2, 3, ... Are alternately arranged so that the upper piece of the lower gauze is sandwiched.

Further, as shown in FIG. 2, the lower gauze 2
Overlapping dimension L of upper piece 2a of upper part and lower piece 1a of upper gauze 1
1 is the dimension L2 of the upper piece 2a of the lower gauze 2 or the lower piece 1b of the upper gauze 1 is L1 / L2 ≧ 0.
It is configured to have a relationship of 5.

That is, the overlapping area of each gauze 1 and 2 is laminated so as to be 50% or more of the area of one half of the gauze.

In order to ensure the cleanliness of the gauze 1, 2, 3, ..., The gauze 1 is stored in a storage box 10 provided with an outlet 11 for taking out the gauze 1 in order from the top. There is.

The gauze does not necessarily have to be a rectangle such as a square or a rectangle, may have another polygon or a circle, and the bent portion does not necessarily have to be the central portion of the gauze.

Various materials such as cotton, silk, linen, polyester, and mixed spinning can be used as the material of the gauze, and various materials such as single gauze, double gauze, multiple gauze, pile gauze can be used as the tissue. .

Since the present embodiment is configured as described above, when the user grips and lifts the upper piece 1 of the uppermost gauze 1 from the outlet 11 of the storage box 10, the gauze 1 is taken out. And the upper piece 2 of the second gauze 2
a is lifted up, and a part thereof is extended upward from the take-out port 11 and the state is maintained.

Therefore, the user can take out the required gauze successively and quickly and easily with only one hand operation.

Next, the second embodiment will be described with reference to FIGS. 3 to 5. The portions corresponding to those of the first embodiment will be designated by the same reference numerals as those in FIGS. 1 and 2 and will be described in detail. Detailed description is omitted.

In the present embodiment, the sheet-shaped rectangular gauze 1, 2, 3, ... Is bent in half along the first fold line A parallel to one side, and the bent gauze is bent. 1, 2, 3
.. is bent along the second fold line B orthogonal to the first fold line A by a quarter, and the gauze 1, 2, 3, ... .. are alternately laminated so that the valley fold sides of the second folding lines B face each other, as in the first embodiment.

Also in this embodiment, the overlapping dimension L1 of the upper piece of the lower gauze 2 and the lower piece of the upper gauze 1 and the upper piece of the lower gauze 2 or the lower piece of the upper gauze 1 are also provided. And the dimension L2 of L1 / L2 ≧ 0.5.

That is, the overlapping areas of the gauze 1 and 2 are laminated so that the overlapping area is 50% or more of the area of a half of the gauze.

In order to ensure the cleanliness of the gauze 1, 2, 3, ..., The gauze 1 is stored in a storage box 10 provided with an outlet 11 for taking out the gauze 1 at the top in order. There is.

Although the storage box 10 is made of cardboard for disposable use, it may be made of plastic or metal so that it can be repeatedly used.

The outlets 11 of the gauze 1, 2, 3, ... Extend in one direction (center line C), and the extending direction is orthogonal to the extending direction of the second folding line B. The uppermost extension piece 1d of the gauze 1 is clamped by both edges on the narrow side of the outlet 11, and the extension posture is maintained.

In particular, in this embodiment, since the part 1d of the gauze extending from the opened outlet 11 is double-structured, the extending part 1d can easily hold its posture.

On the side surface of the storage box 10, gauze 1, 2,
The slits 12 are provided so that the storage amount of 3 ... can be visually confirmed, and the storage amount of the gauze 1, 2, 3, ... Can always be visually confirmed.

If dust may enter the inside of the storage box 10 through the slit 12, the cover may be covered with a transparent sheet.

At the bottom of the gauze 1, 2, 3, ... Stored in the storage box 11, the gauze 1, 2, 3, ...
The elastic bellows-shaped support base 13 is provided as a biasing means for biasing the arrow toward the outlet 11.

Although the support base 13 is made of cardboard, it may be made of plastic or metal.

Therefore, the entire gauze 1, 2, 3, ... Is constantly pressed toward the take-out port 11, the remaining amount is reduced, and the gauze near the bottom can be easily taken out.

[0054]

According to the first aspect of the present invention, a plurality of sheets are alternately laminated so that the valley fold sides face each other, and the upper piece and the lower piece of the lower gauze sandwich the lower piece of the upper gauze, and Since the upper piece and the lower piece are configured so that the upper piece of the lower gauze is sandwiched, when the user holds and lifts the upper piece of the upper gauze, the upper gauze can be taken out and at the same time,
The upper piece of the lower gauze is lifted by the lower piece of the upper gauze, and it stands still in a state of slightly extending upward, and the user grasps the extending portion and continues with one hand operation. Therefore, it is possible to take out the gauze one by one quickly and easily and use it.

In the second invention, the overlapping area of the upper piece of the lower gauze and the lower piece of the upper gauze is 50% or more of the area of the upper piece of the lower gauze or the lower piece of the upper gauze. , The contact area between the upper piece of the lower gauze and the lower piece of the upper gauze becomes large, and the contact resistance between them becomes large. When the upper piece of the upper gauze is gripped and lifted, the upper piece of the lower gauze Will be easily lifted by the lower piece of the upper gauze.

In the third aspect of the invention, since the uppermost gauze is stored in a storage box having an outlet for taking it out, it is not exposed to the outside in the laminated state.
External dust does not adhere, and the gauze can be taken out one by one from the outlet provided at the top.

In the fourth invention, a plurality of sheets are alternately laminated so that the valley fold sides of the second fold line face each other, and the lower piece of the upper gauze is sandwiched between the upper piece and the lower piece of the lower gauze, Since the upper piece of the lower gauze is sandwiched between the upper piece and the lower piece of the gauze, the user can grasp the upper piece of the upper gauze and lift it to remove the upper gauze. At the same time, the upper piece of the lower gauze is lifted by the lower piece of the upper gauze, and it stands still in a state of slightly extending upward, and the user grasps the extending portion to perform one-handed operation. It becomes possible to take out the gauze one by one continuously and quickly and easily and use it.

When the upper piece of the lower gauze is lifted by the lower piece of the upper gauze and slightly extends upward, the extending portion is doubled, so that it is more so-called than the paper. Even with a weak gauze, the waist becomes strong, and it becomes easier to maintain the posture in which the extending portion is lifted upward.

Furthermore, since the gauze is folded so that its horizontal area is one quarter, it can be stored compactly as a whole.

In the fifth invention, the overlapping area of the upper piece of the lower gauze and the lower piece of the upper gauze is 50% or more of the area of the upper piece of the lower gauze or the lower piece of the upper gauze. Therefore, the contact area between the upper piece of gauze at the bottom and the lower piece of gauze at the top becomes large, and the contact resistance between them becomes large. The piece will be easily lifted by the lower piece of the upper gauze.

According to the sixth aspect of the invention, the uppermost gauze is stored in a storage box provided with an outlet so that it is not exposed to the outside in the stacked state.
External dust does not adhere, and the gauze can be taken out one by one from the outlet provided at the top.

In particular, in the present invention, since a part of the gauze extending from the opened outlet is double-structured,
The extended portion can easily maintain its posture.

According to the seventh aspect of the invention, since the bottom portion of the gauze stored in the storage box is provided with the biasing means having the elasticity for biasing the gauze toward the outlet, the gauze is provided. The whole is constantly pressed toward the outlet, and the gauze near the bottom can be easily taken out.

In the eighth aspect of the present invention, since a slit is formed on the side surface of the storage box so that the stored amount of gauze can be visually checked, the stored amount of gauze can be visually checked at all times.

In the ninth invention, the gauze outlet extends in one direction, and the extending direction is configured to be orthogonal to the extending direction of the second fold line. The upwardly extending piece is clamped by both edges on the narrow side of the outlet,
The extended posture is maintained.

[Brief description of drawings]

FIG. 1 is a perspective view showing a first embodiment of the present invention.

FIG. 2 is a front view showing a laminated state of gauze according to the first embodiment of the present invention.

FIG. 3 is a perspective view showing a process in the order of bending and stacking gauze on each other according to the second embodiment of the present invention.

FIG. 4 is a perspective view of a second embodiment of the present invention with a part of the uppermost gauze extended.

FIG. 5 is a perspective view of a laminated body of gauze stored in a storage box according to the second embodiment of the present invention.

[Explanation of symbols]

1 gauze 1a Top piece of gauze 1b Lower piece of gauze 1c Gauze valley side 1d Gauze extension piece 2 gauze 2a Top piece of gauze 2b Lower piece of gauze 2c Gauze valley folding side 3 gauze 3a Top piece of gauze 3b bottom piece of gauze 3c Gauze valley folding side 10 storage boxes 11 Exit 12 slits 13 Support A first broken line B Second broken line Center line of C outlet

Claims (9)

[Claims] 1. A plurality of sheet-like gauze sheets of substantially the same shape bent at predetermined portions are alternately laminated so that the valley fold sides face each other, and the upper piece of the lower gauze sheet. And a lower piece, the lower piece of the upper gauze is sandwiched, and the upper piece of the upper gauze and the lower piece are sandwiched by the upper piece of the lower gauze. . 2. The overlapping area of the upper piece of the lower gauze and the lower piece of the upper gauze is 50% or more of the area of the upper piece of the lower gauze or the lower piece of the upper gauze. Gauze laminate. 3. The gauze laminate according to claim 1, which is stored in a storage box having an outlet for taking out the uppermost gauze. 4. A first leaf-shaped rectangular gauze which is parallel to one side.
Is folded in half along the folding line, and the folded gauze is folded in quarter along the second folding line orthogonal to the first folding line, and the quarter A plurality of gauze pieces in a state of being bent are alternately laminated so that the valley fold sides of the second fold line face each other, and the lower piece of the upper gauze piece is sandwiched between the upper piece and the lower piece of the lower gauze piece. A laminated body of gauze characterized in that the upper piece of the lower gauze is sandwiched between the upper piece and the lower piece of the upper gauze. 5. The overlapping area of the upper piece of the lower gauze and the lower piece of the upper gauze is 50% or more of the area of the upper piece of the lower gauze or the lower piece of the upper gauze. Gauze laminate. 6. The gauze laminate according to claim 4 or 5, which is stored in a storage box having an outlet for taking out the uppermost gauze. 7. The bottom of the gauze stored in the storage box,
The gauze laminate according to claim 3 or 6, further comprising a biasing means for biasing the gauze toward the outlet. 8. The gauze laminate according to claim 3, wherein a slit is provided on the side surface of the storage box so that the amount of stored gauze can be visually checked. 9. The gauze laminate according to claim 6, wherein the gauze outlet extends in one direction, and the extending direction is orthogonal to the extending direction of the second fold line.