KR102409621B1 - dressing band - Google Patents

Abstract

The present invention relates to a dressing band, comprising: a sheet part; an adhesive part applied to the lower surface of the sheet part and attached to the human body; , and a protective film part attached to the lower surface of the adhesive part, and the upper surface of the edge side is in close contact with the lower surface of the peeling part.

Description

dressing band

The present invention relates to a dressing band, and more particularly, to a dressing band capable of ensuring hygiene and safety because contaminants do not adhere to the sheet portion in the process of peeling the sheet portion, and the adhesive portion does not stick to the user's hand. .

In general, dressing bands are used for protecting wounds or preventing infection at home or hospitals, and are used in various forms depending on the purpose of use.

Such a dressing band consists of a sheet with an adhesive applied to one side to be attached to the user's body, gauze that is attached to one side of the sheet and closely adheres to the user's skin, and a protective film that is attached to the adhesive of the sheet to cover the gauze. In a state in which the protective film is peeled off, one side of the sheet to which the adhesive is applied is attached to the user's skin.

However, when the conventional dressing band is attached to the user's skin, there is a concern that the contaminants (bacteria, foreign matter) attached to the adhesive are transmitted to the wound and become infected, and in the process of peeling the sheet and the protective film, the adhesive gets on the hands. In some cases, it was unsanitary. In addition, one side of the sheet and the protective film should be respectively gripped and separated in opposite directions, but since the edges of the sheet and the protective film are closely attached by an adhesive, it was difficult to separate the sheet and the protective film.

As a prior document related to the present invention, there is Republic of Korea Utility Model Publication No. 20-2013-0002638 (May 03, 2013), the prior document discloses a dressing band.

An object of the present invention is to provide a dressing band that can be used hygienically because contaminants do not adhere to the sheet portion in the process of peeling the sheet portion, thereby reducing the risk of infection, and the adhesive portion and contaminants do not stick to the user's hand. have.

The dressing band according to the present invention includes a sheet portion, an adhesive portion applied to the lower surface of the sheet portion and attached to the human body, and a peeling portion attached to the lower surface of the edge side of the adhesive portion, one side of which is positioned on the same line as one side of the sheet portion and a protective film part attached to a lower surface of the adhesive part and having an edge-side upper surface in close contact with the lower surface of the peeling part, wherein when the sheet part is separated from the protective film part, the edge-side upper surface of the sheet part and the lower surface of the peeling part are attached together It is gripped and separated from the protective film part, and the peeling part is separated when the sheet part is attached to the human body.

In addition, a peeling part-side fold line formed at one end of the peeling part and having a length parallel to an edge-side one end of the sheet part, and rotatably connected to one end of the peeling part based on the peeling part-side fold line, the lower surface of the peeling part It may further include a peeling part-side gripping part positioned between the sheet part and the protective film part when folded.

In addition, the sheet portion is formed to have a length, one or more are spaced apart along the width direction may further include a cut-out line dividing the sheet portion in the width direction.

In addition, the sheet part may be wound in a roll shape in a longitudinal direction, and the peeling part may be eccentrically located on one side in the width direction of the sheet part.

In addition, the sheet portion, the adhesive portion, and the peeling portion may be disposed to correspond to a lower portion of the protective film portion.

The present invention can reduce the risk of infection because contaminants do not adhere to the sheet portion in the process of peeling the sheet portion, and the adhesive portion and contaminants do not stick to the user's hand, enabling hygienic use, and one side of the sheet portion is protected Since the film portion and the non-adhesive state are closely adhered, the sheet portion can be easily peeled from the protective film portion.

1 is an exploded perspective view for showing a state in which each component of the dressing band according to the present invention is separated.
Figure 2 is a plan view for showing the respective components of the dressing band according to the present invention is combined.
Figure 3 is a side cross-sectional view for showing a state in which each configuration of the dressing band according to the present invention is combined.
Figure 4 is a side cross-sectional view for showing a state in which each component of the dressing band according to the present invention is separated.
Figure 5 is a side view for showing a state of separating the sheet portion and the protective film portion of the dressing band according to the present invention.
Figure 6 is a side view of the state of attaching the seat portion of the dressing band according to the present invention to the human body.
7 is a side cross-sectional view for showing a state in which the sheet portion and the peeling portion of the dressing band according to the present invention are applied to both sides of the protective film portion.
8 is a plan view for showing a state in which the gauze part is applied to the seat part of the dressing band according to the present invention.
9 is a side cross-sectional view for showing a state in which the gauze part is applied to the seat part of the dressing band according to the present invention.
Figure 10 is a perspective view for showing a state wound dressing band according to the present invention in a roll shape.
11 is a side cross-sectional view for showing a state in which the auxiliary gripper is applied to the dressing band according to the present invention.
12 is a side view for showing a state in which the sheet portion and the protective film portion are separated in a state where the auxiliary grip portion is applied to the dressing band according to the present invention.
13 is a side view for showing a state in which the sheet portion and the protective film portion are separated using the auxiliary gripping portion of the dressing band according to the present invention.
14 is a side view for showing a state in which the seat portion is attached to the human body in a state where the auxiliary grip portion is applied to the dressing band according to the present invention.
15 is a side cross-sectional view for showing a state in which the coupling portion is applied to the dressing band according to the present invention.
16 is a side view for showing a state in which the sheet portion and the protective film portion are separated using the coupling portion of the dressing band according to the present invention.

Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the accompanying drawings.

Advantages and features of the present invention, and a method of achieving the same, will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings.

However, the present invention is not limited by the embodiments disclosed below, but will be implemented in a variety of different forms, and only these embodiments allow the disclosure of the present invention to be complete, and common knowledge in the art to which the present invention pertains It is provided to fully inform those who have the scope of the invention, and the present invention is only defined by the scope of the claims.

In addition, in the description of the present invention, when it is determined that related known techniques may obscure the gist of the present invention, a detailed description thereof will be omitted.

1 is an exploded perspective view for showing a state in which each component of the dressing band according to the present invention is separated. Figure 2 is a plan view for showing each configuration of the dressing band according to the present invention is combined. Figure 3 is a side cross-sectional view for showing the combined state of each configuration of the dressing band according to the present invention. Figure 4 is a side cross-sectional view for showing a state in which each component of the dressing band according to the present invention is separated. Figure 5 is a side view for showing a state of separating the sheet portion and the protective film portion of the dressing band according to the present invention. Figure 6 is a side view of the state of attaching the seat portion of the dressing band according to the present invention to the human body.

And, Figure 7 is a side cross-sectional view for showing a state in which the sheet portion and the peeling portion of the dressing band according to the present invention are applied to both sides of the protective film portion. 8 is a plan view for showing a state in which the gauze part is applied to the seat part of the dressing band according to the present invention. 9 is a side cross-sectional view for showing a state in which the gauze part is applied to the seat part of the dressing band according to the present invention. Figure 10 is a perspective view for showing a state wound dressing band according to the present invention in a roll shape. 11 is a side cross-sectional view for showing a state in which the auxiliary gripper is applied to the dressing band according to the present invention. 12 is a side view for showing a state in which the sheet part and the protective film part are separated in a state where the auxiliary grip part is applied to the dressing band according to the present invention.

In addition, Figure 13 is a side view for showing a state of separating the sheet portion and the protective film portion using the auxiliary grip portion of the dressing band according to the present invention. 14 is a side view for showing a state in which the seat portion is attached to the human body in a state where the auxiliary grip portion is applied to the dressing band according to the present invention. 15 is a side cross-sectional view for showing a state in which the coupling portion is applied to the dressing band according to the present invention. Figure 16 is a side view for showing a state of separating the sheet portion and the protective film portion using the coupling portion of the dressing band according to the present invention.

1 to 16 , the dressing band according to the present invention includes a sheet part 100 , an adhesive part 200 , a peeling part 300 , and a protective film part 400 .

The sheet part 100 is configured to be in close contact with the user's body (skin, etc.) by an adhesive part 200 to be described later, and is in close contact with the human body 10 to cover the affected part (wounds, etc.) from the outside, It may be packaged in a sealed state in the receiving space of a separate packaging unit (not shown).

Here, the seat part 100 is in close contact with the human body 10 on the lower surface, and can be manufactured in a certain area using a stretchable material so as to be deformable into a shape corresponding to the human body 10, nonwoven fabric, polyurethane (PU), A material such as silicon may be selectively used.

In addition, the seat portion 100 may have a square or rectangular pad shape in which four corners are formed along the edges, but the shape of the seat portion 100 can be variously applied as needed, and the seat portion 100 has A plurality of ventilation holes 110 may be vertically penetrated so that air can communicate in the vertical direction. For example, when the sheet part 100 is applied in the shape of a rectangular pad, one end of the sheet part 100 in the longitudinal direction may be separated from the protective film part 400 to be described later.

In addition, the sheet portion 100 is formed to have a length, and may further include one or more cut-off lines 120 spaced apart along the width direction. The cut line 120 may divide the sheet part 100 in the width direction as in FIGS. 1 and 2 , and the sheet part 100 divided by the cut line 120 has a rectangular pad shape with four sides formed along the edge. can have In this case, the peeling part 300 to be described later may be individually attached to the plurality of divided sheet parts 100 .

In addition, the sheet part 100 has a length on both sides as in FIG. 10 , and may be wound in a roll shape in the longitudinal direction, and the peeling part 300 to be described later may be located eccentrically on one side in the width direction of the sheet part 100 . have. At this time, it may be wound in the direction of the sheet part 100 or the protective film part 400 to be described later, and the sheet part 100 and the protective film part 400 may be coupled to a separate winding roll 20 in the longitudinal direction. .

For example, by using a cutting tool (scissors, etc.) to cut the sheet portion 100 and the protective film portion 400 to be described later in the width direction, the user can adjust the desired length. That is, the length, width, shape, etc. of the sheet part 100 and the protective film part 400 can be variously adjusted to improve the convenience of use, and the length of the sheet part 100 and the protective film part 400 can be adjusted. It can be reduced for easy storage and portability.

The adhesive part 200 is for attaching the sheet part 100 to the user's body 10 , and the adhesive part 200 is applied to the lower surface of the sheet part 100 with a certain thickness and attached to the human body 10 , , a medical adhesive that is harmless to the human body 10 can be selectively used. Here, the adhesive part 200 may be applied to the entire area of the sheet part 100 , but the shape to which the adhesive part 200 is applied can be variously applied as needed, and the vent hole 110 in the sheet part 110 . ), the vent hole 110 may be penetrated at the same position in the adhesive part 200 as well.

On the other hand, the lower surface of the seat portion 100 may further include a gauze portion 30 in close contact with the affected portion 11 of the human body 10 . The gauze part 30 may have a certain width and shape so as to cover the affected part 11 from the outside, and a cloth, cotton, etc. harmless to the human body may be used, and the gauze part 30 contains a drug for treating the affected part. can be

The peeling part 300 is a part in contact with the user's hand when separating the sheet part 100 and the protective film part 400 to be described later, and is attached to the lower surface of the edge side of the adhesive part 200 so that the user can grip it. and one end may be positioned on the same line as the edge-side end of the sheet part 100 .

Here, the peeling unit 300 may use a material such as paper, may have a rectangular pad shape with four sides formed along the edge, and when a user grips one end of the sheet unit 100 with a finger (thumb, index finger, etc.) ) has a certain width so that it can be closely attached.

When the sheet part 100 is applied in a rectangular shape, the peeling part 300 may be eccentrically located on one side in the longitudinal direction of the sheet part 100 , and one side of the peeling part 300 is one end in the longitudinal direction of the sheet part 100 . may be located on the same line as In this case, the user can separate one end in the longitudinal direction of the sheet part 100 and the peeling part 300 from the protective film part 400 to be described later while holding the peeling part 300 .

For example, the user can secure an interval for inserting a finger by separating one end of the edge side of the sheet part 100 from the protective film part 400 using a finger (thumb, index finger, etc.) After the upper surface of the edge side of the sheet part 100 and the lower surface of the peeling part 300 are gripped in both directions, the sheet part 300 may be separated from the protective film part 400 .

That is, when the sheet part 100 is separated from the protective film part 400 , the upper surface of the sheet part 100 and the lower surface of the peeling part 300 come into contact with the finger, so that in the process of separating the sheet part 100 , the adhesive part Contaminants (bacteria, foreign substances, etc.) are not attached to the 200 , and in the process of peeling the sheet part 100 , the adhesive part 200 does not stick to the user's hand, so that it can be used hygienically.

The protective film part 400 is attached to the lower part of the sheet part 100 to cover the lower surface of the adhesive part 200 from the outside, and is attached to the lower surface of the adhesive part 200 to hold the sheet part 100 from below. cover, and is separated from the adhesive part 200 when the sheet part 100 is attached to the human body 10 .

Here, the protective film part 400 can be manufactured using a material such as transparent vinyl, but the color and material of the protective film part 400 can be variously applied as needed, and the above-described sheet part 100 and The adhesive part 200 and the peeling part 300 may be disposed to correspond to the lower part of the protective film part 400 as shown in FIG. 7 . In this case, both surfaces of the protective film part 400 can be used, so that the area to which the sheet part 100 is attached can be increased.

The dressing band according to an embodiment of the present invention is formed at one end of the peeling unit 300 and has a length in parallel with one end of the edge side of the sheet part 100. A peeling part side fold line 310 and a peeling part side fold line ( 310) is rotatably connected to one end of the peeling unit 300 in the folding and unfolding directions, and when folded to the lower surface of the peeling unit 300, between the sheet unit 100 and the protective film unit 400 It may further include a gripping part 320 on the side of the peeling part.

The peeling part-side fold line 310 forms a reference line on which the peeling part-side gripping part 320 is rotated, has a length in parallel with one end of the edge side of the sheet part 100 , and is the width of the peeling part-side fold line 310 . The direction faces the edge-side one end of the sheet part 100 . That is, based on the peeling part-side folding line 310 , the peeling part-side gripping part 320 to be described below is rotated in the folding direction and the folding releasing direction.

The peeling part-side gripping part 320 is for separating the peeling part 300 from the sheet part 100 , and one end of the peeling part-side gripping part 320 is the peeling part 300 based on the peeling part-side fold line 310 . Connected to one end of the, the opposite free end is provided rotatably in the folding direction and the folding direction.

For example, after separating the sheet part 100 from the protective film part 400 , the peeling part-side gripping part 320 is rotated in the folding release direction so that the free end of the peeling part-side gripping part 320 is separated from the sheet part 100 . ), and the user pulls the peeling part 300 in the lower or edge direction of the sheet part 100 while holding the free end of the peeling part-side gripping part 320 by hand to remove the peeling part 300 from the sheet part 100. can be sequentially separated from the lower surface of At this time, since the peeling part 300 is separated from the adhesive part 200 , the adhesive part 200 may be entirely exposed under the sheet part 100 .

The dressing band according to an embodiment of the present invention includes a first auxiliary fold line 330 formed on one side of the peeling part 300 to have a length in parallel with the peeling part side fold line 310 as in FIGS. Based on the first auxiliary fold line 330 , it is connected to one end of the peeling unit 300 to be rotatably connected in the attachment direction and the attachment release direction, and when folded in the attachment direction, the sheet in a state of surrounding one end of the edge side of the sheet unit 100 Auxiliary gripping part 340 that is in close contact with the upper surface of the edge side of the part 100, and an auxiliary adhesive part (medical adhesive, etc.) applied to the lower surface of the auxiliary gripping part 340 and attached to the upper surface of the edge side of the sheet part 100; 500) may be included.

The first auxiliary fold line 330 is formed at one end of the peeling part 300 opposite to the peeling part side fold line 310 , and the first auxiliary fold line 330 is parallel to the peeling part side fold line 310 . It has a length, and forms a reference line so that the auxiliary gripper 340 is rotated in the attachment direction and the attachment release direction.

The auxiliary gripping part 340 is for separating one end of the sheet part 100 from the protective film part 400 , and one end of the auxiliary gripping part 340 is a peeling part ( 300) is rotatably connected to one end, and the opposite free end is rotatably provided in the attachment direction and the attachment release direction.

Here, the lower surface of the auxiliary holding part 340 is attached to the upper surface of the edge side of the sheet part 100 by an auxiliary adhesive part 500 to be described later, and the peeling part 300 on which the first auxiliary fold line 330 is formed. A connection portion between one end and the auxiliary gripping unit 340 surrounds the edge-side one end of the seat unit 340 from the side. In this case, the auxiliary gripping part 340 and the peeling part 300 are positioned in the vertical direction with respect to the sheet part 100 .

For example, when separating the sheet portion 100 from the protective film portion 400, the free end of the auxiliary gripping portion 340 is rotated in the attachment release direction as shown in FIG. 13 to separate it from the upper surface of the sheet portion 100. have. At this time, a gap for inserting a finger is secured between the auxiliary gripping unit 340 and the seat unit 100 .

In this state, the user grips the free end of the auxiliary gripping part 340 with a finger and then pulls it to the upper part of the sheet part 100 to separate one end of the sheet part 100 from the upper surface of the protective film part 400 . After separating the sheet part 100 from the protective film part 400 , the release part-side gripping part 320 is rotated in the folding release direction to separate the free end of the peeling part-side gripping part 320 from the sheet part 100 . can be separated.

Thereafter, as shown in FIG. 14 , the user pulls the peeling part 300 toward the lower or edge of the sheet part 100 while holding the free end of the gripping part 320 on the peeling part side by hand. can be sequentially separated from At this time, since the peeling part 300 is separated from the adhesive part 200 , the adhesive part 200 may be entirely exposed under the sheet part 100 .

In addition, the dressing band according to an embodiment of the present invention protects the film portion side fold line 410 and the film portion side fold line 410 formed along one end of the protective film portion 400 as shown in FIGS. 11 to 14 . It may include a film part-side gripping part 420 rotatably connected to one end of the film part 400 .

The film part-side fold line 410 is formed at one end of the protective film part 400 on which the peeling part 300 is located, and forms a reference line so that the film part-side gripping part 420 can rotate upward and downward. Here, the film part-side fold line 410 may have a length parallel to the peeling part-side fold line 310 described above.

The film part-side gripping part 420 is a part for the user to grip with a finger when the sheet part 100 is separated, and one end of the film part-side gripping part 420 is a protective film part ( 400) is rotatably connected to one end, and the opposite free end is rotatably provided in the vertical direction. Here, the film part-side gripping part 420 may protrude longer than one side of the sheet part 100 so that the user can easily grip it with a finger.

For example, when the sheet part 100 is separated from the protective film part 400, the free end of the film part-side gripping part 420 is rotated downward as shown in FIG. 12 to be spaced apart from the lower part of the sheet part 100. . Thereafter, the user pulls the protective film 400 from the lower surface of the sheet portion 100 by pulling the sheet portion 100 downward in a state in which the free end of the film portion-side gripping portion 420 is gripped by hand, as in FIGS. 12 and 13 . can be separated sequentially.

That is, since the film part-side gripping part 420 rotatably protrudes to one side of the protective film part 400 , the protective film part 400 can be easily gripped, and one end of the protective film part 400 is attached to the sheet part. It can be pulled in a direction opposite to (100), so that the sheet part 100 and the protective film part 400 can be easily separated.

On the other hand, the dressing band according to an embodiment of the present invention is formed at the free end of the peeling part-side gripping part 320 as shown in FIGS. 15 and 16 and has a second auxiliary folding line ( 350) and, based on the second auxiliary fold line 350, is rotatably connected to the free end of the peeling part-side gripping part 320 in the attachment direction and the attachment release direction, and when folded in the attachment direction, the protective film part 400 A coupling part 360 that is in close contact with the lower surface of the edge side of the protective film part 400 in a state of enclosing one end of (medical adhesive, etc., 600).

The second auxiliary fold line 350 is formed at the free end of the peeling part-side gripping part 320 , and has a length parallel to the peeling part-side folding line 310 , and the coupling part 360 moves in the attachment direction and the attachment release direction. A reference line is formed so that it rotates to

The coupling part 360 is for fixing one end of the sheet part 100 to the protective film part 400 , and one end of the coupling part 360 is the peeling part-side gripping part ( 320) is rotatably connected to the free end, and the opposite free end is rotatably provided in the attachment direction and the attachment release direction.

Here, the lower surface of the coupling part 360 is attached to the lower surface of the edge side of the protective film part 400 by the auxiliary adhesive part 600 , and the second auxiliary fold line 350 is formed on the Bali part side grip part 320 . A connection portion between the free end and the coupling portion 360 surrounds one end of the protective film portion 400 from the outside. At this time, the coupling part 360 and the peeling part-side gripping part 320 are positioned in the vertical direction with respect to the protective film part 400 .

For example, when the sheet part 100 is separated from the protective film part 400, the free end of the coupling part 360 is rotated in the attachment release direction as shown in FIG. 16 to separate it from the lower surface of the protective film part 400. have. At this time, a gap for inserting a finger is secured between the coupling part 360 and the protective film part 400 .

In this state, when the user holds the free end of the coupling part 360 with a finger and then rotates it upward to pull the protective film part 400 to the upper part, the sheet part 100 is the protective film part 400 . is sequentially separated from the upper surface of the, and after separating the sheet part 100 from the protective film part 400 100) can be separated.

Thereafter, the user may sequentially separate the peeling part 300 from the lower surface of the sheet part 100 by pulling the peeling part 300 toward the edge of the sheet part 100 while holding the free end of the peeling part-side gripping part 320 by hand. can At this time, since the peeling part 300 is separated from the adhesive part 200 , the adhesive part 200 may be entirely exposed under the sheet part 100 .

As a result, the present invention can reduce the risk of infection because contaminants are not attached to the sheet unit 100 in the process of peeling the sheet unit 100, and the adhesive unit 200 and contaminants do not stick to the user's hand. Since one side of the sheet part 100 is in close contact with the protective film part 400 in a non-adhesive state, it is possible to easily peel the sheet part 100 from the protective film part 400 .

Although it has been described with respect to specific embodiments of the dressing band according to the present invention so far, it is apparent that various implementation modifications are possible within the limits that do not depart from the scope of the present invention.

Therefore, the scope of the present invention should not be conveyed limited to the described embodiments, and should be defined by the following claims as well as the claims and equivalents.

That is, it should be understood that the above-described embodiment is illustrative in all respects and not restrictive, and the scope of the present invention is indicated by the claims to be described later rather than the detailed description, and the meaning and scope of the claims; All changes or modifications derived from the concept of equivalents thereof should be construed as being included in the scope of the present invention.

10: human body 11: affected part
20: winding roll 30: gauze part
100: seat portion 110: ventilation hole
120: incision line 200: adhesive part
300: peeling part 310: peeling part side fold line
320: peeling portion side grip portion 330: first auxiliary fold line
340: auxiliary grip part 350: second auxiliary fold line
360: coupling unit 400: protective film unit
410: film part side fold line 420: film part side grip part
500: auxiliary adhesive part 600: auxiliary adhesive part

Claims (5)

sheet part;
an adhesive portion applied to the lower surface of the sheet portion and attached to the human body;
a peeling part attached to the lower surface of the edge of the adhesive part and having one side positioned on the same line as one side of the sheet part; and
and a protective film part attached to the lower surface of the adhesive part, and the upper surface of the edge side being in close contact with the lower surface of the peeling part;
When the sheet part is separated from the protective film part, the upper surface of the edge side of the sheet part and the lower surface of the peeling part are gripped together to be separated from the protective film part, and when the sheet part is attached to the human body, the peeling part is separated from the adhesive part,
a peeling part-side fold line formed at one end of the peeling part and having a length in parallel with an edge-side end of the sheet part;
It further comprises a peeling part-side gripping part rotatably connected to one end of the peeling part based on the peeling part-side fold line, and positioned between the sheet part and the protective film part when folded to the lower surface of the peeling part,
A first auxiliary fold line formed on one side of the peeling part so as to have a length parallel to the peeling part side fold line, and one end of the peeling part based on the first auxiliary fold line are connected rotatably in the attachment direction and the attachment release direction, When folded in the attachment direction, the auxiliary gripper is in close contact with the upper surface of the edge side of the sheet portion while wrapping one end of the edge side of the sheet portion, and the auxiliary adhesive portion is applied to the lower surface of the auxiliary gripper and attached to the upper surface of the edge side of the sheet portion. Dressing band comprising a. delete According to claim 1,
Dressing band formed to have a length in the sheet portion, and one or more are spaced apart along the width direction to further include an incision for dividing the sheet portion in the width direction. According to claim 1,
The sheet portion is wound in a roll form in the longitudinal direction,
Dressing band, characterized in that the peeling portion is located eccentrically on one side of the width direction of the sheet portion. According to claim 1,
Dressing band, characterized in that the sheet portion, the adhesive portion and the peeling portion are disposed to correspond to the lower portion of the protective film portion.

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