CN208511332U

CN208511332U - Bandage

Info

Publication number: CN208511332U
Application number: CN201721336618.0U
Authority: CN
Inventors: 崔汉生
Original assignee: SHANGHAI HUAZHOU PRESSURE SEMISTIVE ADHESIVE PRODUCT CO Ltd
Current assignee: SHANGHAI HUAZHOU PRESSURE SEMISTIVE ADHESIVE PRODUCT CO Ltd
Priority date: 2017-10-16
Filing date: 2017-10-16
Publication date: 2019-02-19
Anticipated expiration: 2027-10-16

Abstract

The utility model provides a kind of bandage, it includes adhered layer and medicine layer, the medicine layer is located in the middle part of the adhered layer, the adhered layer includes two flanks for being located at the medicine layer two sides, the flank is provided with gap, and the gap extends from the end of the flank to the medicine layer, and the one end close to the medicine layer in the gap is provided with expansion hole, the expansion hole is connected to the gap, and the diameter of the expansion hole is greater than the width in the gap.The bandage structure of the utility model is simple, easy to operate, can easily be bonded finger, the skin being especially bonded at articulations digitorum manus, and can be avoided and concentrated in bandage stress, it also can be avoided the fold of adhered layer, not only the service life of bandage had been extended, but also has achieved good fitting effect.

Description

Bandage

Technical field

The utility model relates to a kind of bandages.

Background technique

Bandage be it is common to minor cut or wound and small abrasive nursing product in our daily lifes, bandage is each It is coated with medical pressure-sensing glue-line on kind substrate (such as polyethylene film, elastical cloth, polyurethane film, bubble silk floss, non-woven fabrics), is then existed One piece of cotton core of intermediate placement of pressure-sensitive adhesive layer, then compound two release papers, it is finally die cut various shape to be made in bandage, It is rectangular, fillet, finger-type, circular, butterfly shape, H-type, elliptical.

But we hurt at the place of finger tip or articulations digitorum manus sometimes, bandage is attached to due to the limitation of shape itself Many gaps or fold are had when finger tip, do not play the role of protecting wound or wound at the place in joint well, Conventional bandage can not avoid joint, stiff.

Utility model content

The technical problems to be solved in the utility model is to overcome the bandage of the prior art to be inconvenient to be bonded articulations digitorum manus Defect, a kind of bandage is provided.

The utility model is to solve above-mentioned technical problem by following technical proposals:

A kind of bandage, it is characterized in that comprising adhered layer and medicine layer, the medicine layer are located in the adhered layer Portion, the adhered layer include two flanks for being located at the medicine layer two sides, and the flank is provided with gap, the gap from The end of the flank extends to the medicine layer, and the one end close to the medicine layer in the gap is provided with expansion hole, described Expansion hole is connected to the gap, and the diameter of the expansion hole is greater than the width in the gap.

Bandage is provided with expansion hole, either by the way of pasting in the same direction, or by the way of intersecting stickup, expansion Hole can play the role of that stress is avoided to concentrate, so that adhered layer be avoided to be pullled destruction, extend the service life of bandage. In addition, the fold of adhered layer can also be avoided at expansion hole, it is preferably bonded so that bandage be made to be formed with skin.

Preferably, the expansion hole is greater than the diameter of the expansion hole at a distance from the medicine layer.It can protect in this way Medicine layer is deformed because of collateral stretching.

Preferably, each gap by each flank be divided into two it is collateral, each collateral end is equal There is fillet.Bandage is stronger in this way and is closely bonded the skin of finger.

Preferably, the gap is located at the centre of the flank.Two gaps by bandage be divided into four it is collateral.

Preferably, the medicine layer is cotton core layer.

Preferably, the adhered layer includes medical pressure-sensing glue-line and elastic layer of cloth, the medical pressure-sensing glue-line is coated in institute It states on elastic layer of cloth.Thus further increase sticking effect.

Preferably, the width in the gap is 0.2 millimeter to 2 millimeters.The length and width in gap can ensure side in this way Branch is firm to paste.

On the basis of common knowledge of the art, above-mentioned each optimum condition, can any combination to get the utility model respectively compared with Good example.

The positive effect of the utility model is: the bandage structure of the utility model is simple, easy to operate, can The skin being easily bonded at finger, especially fitting articulations digitorum manus, and can be avoided and concentrated in bandage stress, it can also keep away The fold of free sticky paste layer, had not only extended the service life of bandage, but also achieved good fitting effect.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the bandage of the utility model preferred embodiment.

Description of symbols:

Adhered layer 1

Medicine layer 2

Flank 3

Collateral 4

Gap 5

Expansion hole 6

Specific embodiment

A preferred embodiment is named, and completely illustrates the utility model in conjunction with attached drawing to become apparent from.

The bandage of the present embodiment, as shown in Figure 1 comprising adhered layer 1 and medicine layer 2, medicine layer 2 are located at adhered layer 1 Middle part, adhered layer 1 include two flanks 3 for being located at 2 two sides of medicine layer, and flank 3 is provided with gap 5, and gap 5 is from flank 3 End extends to medicine layer 2, and one end of the close medicine layer 2 in gap 5 is provided with expansion hole 6, and expansion hole 6 is connected to gap 5, expansion The diameter in hole 6 is greater than the width in gap 5.

In the present embodiment, in order to make bandage stronger and be closely bonded the skin of finger, each gap 5 is It is two collateral 4 that each flank 3, which is divided to, and there is fillet in each collateral 4 end.Gap 5 is located at the centre of flank 3.Between two Bandage is divided into four collateral 4 by gap 5, the schematic diagram in comparative diagram 1, respectively upper left branch, lower-left branch, upper right branch and bottom right Branch.When in use, not only can by the way of pasting in the same direction, but also can using intersect paste by the way of.

When using stickup in the same direction, the medicine layer 2 of bandage is directed at wound, upper left branch is then bypassed into finger to upper right Branch is pasted, and upper right branch is pasted around finger to upper left branch, is finally pasted together upper left branch and upper right branch, same to operate, Lower-left branch is pasted around finger to bottom right branch, bottom right branch around finger, paste to left down by branch, finally by lower-left branch and bottom right branch It is pasted together.

When using intersection to paste, the medicine layer 2 of bandage is directed at wound, upper left branch is then bypassed into finger to bottom right Branch is pasted, and bottom right branch is pasted around finger to upper left branch, is finally pasted together upper left branch and bottom right branch, same to operate, Lower-left branch is pasted around finger to upper right branch, upper right branch around finger, paste to left down by branch, finally by lower-left branch and upper right branch It is pasted together.

Since the bandage of the present embodiment is provided with expansion hole 6, either by the way of pasting in the same direction, or using intersection The mode of stickup, expansion hole 6 can play the role of that stress is avoided to concentrate, so that adhered layer 1 be avoided to be pullled destruction, extend The service life of bandage.In addition, the fold of adhered layer 1 can also be avoided at expansion hole 6, to make bandage and skin shape At being preferably bonded.

In order to protect medicine layer 2 because collateral 4 stretching and deform, be arranged between expansion hole 6 and medicine layer 2 and keep certain Distance, it is preferable that expansion hole 6 at a distance from medicine layer 2 be greater than expansion hole 6 diameter.Medicine layer 2 is cotton core layer.

In the present embodiment, in order to further improve sticking effect, optionally, adhered layer 1 includes medical pressure-sensing glue-line With elastic layer of cloth, medical pressure-sensing glue-line is coated on elastic layer of cloth.

The length range in gap 5 is 5mm to 15mm, and the diameter of the fillet of collateral 4 end is 9.7mm to 19mm.Gap 5 Width be 0.2 millimeter to 2 millimeters.The length and width in gap 5 can ensure collateral 4 firm stickups in this way.

The bandage structure of the present embodiment is simple, easy to operate, can easily be bonded finger, especially fitting articulations digitorum manus The skin at place, and can be avoided and concentrated in bandage stress, it also can be avoided the fold of adhered layer 1, both extend bandage Service life, and achieve good fitting effect.

Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that This is merely illustrative of, and the protection scope of the utility model is defined by the appended claims.Those skilled in the art Under the premise of without departing substantially from the principles of the present invention and essence, many changes and modifications may be made, But these change and modification each fall within the protection scope of the utility model.

Claims

1. a kind of bandage, which is characterized in that it includes adhered layer and medicine layer, and the medicine layer is located in the adhered layer Portion, the adhered layer include two flanks for being located at the medicine layer two sides, and the flank is provided with gap, the gap from The end of the flank extends to the medicine layer, and the one end close to the medicine layer in the gap is provided with expansion hole, described Expansion hole is connected to the gap, and the diameter of the expansion hole is greater than the width in the gap.

2. bandage as described in claim 1, which is characterized in that the expansion hole is greater than described at a distance from the medicine layer The diameter of expansion hole.

3. bandage as described in claim 1, which is characterized in that each flank is divided into two by each gap Collateral, there is fillet in each collateral end.

4. bandage as described in claim 1, which is characterized in that the gap is located at the centre of the flank.

5. bandage as described in claim 1, which is characterized in that the medicine layer is cotton core layer.

6. bandage as described in claim 1, which is characterized in that the adhered layer includes medical pressure-sensing glue-line and elastical cloth Layer, the medical pressure-sensing glue-line are coated on the elastic layer of cloth.

7. the bandage as described in claim 1 to 6 any one, which is characterized in that the width in the gap be 0.2 millimeter extremely 2 millimeters.