CN213190561U

CN213190561U - Novel elastic bandage

Info

Publication number: CN213190561U
Application number: CN202020645404.7U
Authority: CN
Inventors: 郭毅; 田进文; 沈明志; 单晨; 赵施皓; 王继航; 周超飞; 邓珏琳; 金荣杰; 王建
Original assignee: General Hospital of Chinese PLA Hainan Branch
Current assignee: General Hospital of Chinese PLA Hainan Branch
Priority date: 2020-04-25
Filing date: 2020-04-25
Publication date: 2021-05-14
Anticipated expiration: 2030-04-25

Abstract

The utility model provides a novel elastic bandage, which comprises an elastic bandage and a connecting structure, wherein the inner surface of the elastic bandage is pasted with a plaster, the connecting structure comprises an elastic connecting body with one end connected with one free end of the elastic bandage and a clamping seat arranged at the other free end of the elastic bandage, a plurality of clamping jaws are constructed on the inner surface of the elastic connecting body, clamping holes are arranged on the clamping seat, an elastic sheet extending out of the clamping seat is connected in the clamping holes, and at least two clamping grooves are constructed on the outer surface of the elastic sheet; the connecting structure is arranged to form the closed connection of the elastic bandage because the clamping jaws are clamped in the clamping grooves when the free end of the elastic connecting body passes through the clamping hole. The utility model discloses a novel elastic bandage constructs through the both ends at elastic bandage and has to carry out the connection structure that the card was put, makes the user independently, reasonable adjustment elastic bandage's tensile length, has strengthened the adaptability and the fastening effect of elastic bandage in different positions.

Description

Novel elastic bandage

Technical Field

The utility model relates to the technical field of medical equipment (articles for use), in particular to a novel elastic bandage.

Background

At present, the application range of the elastic bandage is very wide, and the application of the elastic bandage is realized from medical bandaging, fixing to protection in sports and injury prevention. Due to the relatively simple manufacturing process and low cost, market sales are increasing at a rate of 50% per year.

Present elastic bandage mainly carries out drying, rolls up, cuts to make elastic bandage after two-sided spraying autohension is glued by the elasticity substrate layer, mainly has following problem: the existing elastic bandage has certain elasticity due to the movement of personnel in the using process, but the self-adhesive force of the elastic bandage is small, so that the elastic bandage is easy to fall off; secondly, the existing elastic bandage is usually adhered to the skin surface of a human body through viscosity, and pain sensation is often generated to a person due to high viscosity when the elastic bandage needs to be taken down; in addition, when the elastic bandage is directly sleeved on a wound of a human body, due to different positions, the required size and specification of the elastic bandage are different, the elastic bandage can be normally used only by selecting the proper size of the elastic bandage, the use is influenced, and the problems all influence the normal use of the elastic bandage.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention is directed to a novel elastic bandage to enhance the adaptability and fastening effect of the elastic bandage at different positions.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

a novel elastic bandage comprising:

the elastic bandage is adhered with the application on the inner surface of the elastic bandage;

the elastic bandage comprises an elastic bandage body and a connecting structure, wherein one end of the elastic bandage body is connected with one free end of the elastic bandage body, the clamping seat is arranged at the other free end of the elastic bandage body, a plurality of clamping jaws are constructed on the inner surface of the elastic bandage body, clamping holes are formed in the clamping seat, an elastic sheet extending out of the clamping seat is connected in the clamping holes, and at least two clamping grooves are constructed on the outer surface of the elastic sheet; the connecting structure is arranged so that when the free end of the elastic connecting body passes through the clamping hole, the clamping jaw is clamped in the clamping groove to form closed connection of the elastic bandage.

Furthermore, a bulge is arranged on the bottom surface of the clamping hole, and one end of the elastic piece is connected to the bulge and extends out of the clamping seat along the insertion direction of the elastic connecting body groove.

Furthermore, the height of an insertion end of the first clamping groove, which is used for the clamping claw to be embedded into, on the elastic sheet is 1/3-1/2 of the depth of the clamping groove.

Furthermore, the free end of the cushion layer extends out of the corresponding end part of the elastic bandage.

Further, the connecting structures are two which are arranged on the elastic bandage at intervals.

Furthermore, novel elastic bandage includes the wrapping bag, elastic bandage with connection structure all installs in the wrapping bag.

Compared with the prior art, the utility model discloses following advantage has:

(1) a novel elastic bandage, it has the application to paste through the internal surface at elastic bandage, is favorable to promoting the hemostasis effect of bandage to the wound to construct connection structure through the both ends at elastic bandage, strengthened the fixed effect of elastic bandage on user's wound on the one hand, prevent that elastic bandage from droing when user's activity, on the other hand can conveniently adjust the length position of different wound positions again, promotes elastic bandage's nimble suitability.

(2) The elastic piece is arranged in the clamping seat, so that the clamping jaw of the elastic connecting body is conveniently clamped in the clamping seat, and a good clamping effect is formed.

(3) Through supplying on the flexure strip the height that inserts the end of the first draw-in groove of jack catch embedding sets up 1/3 ~ 1/2 to the draw-in groove degree of depth, can make the smooth card of jack catch place in the draw-in groove, makes the jack catch deviate from in the draw-in groove when being convenient for again simultaneously the flexure strip pushes down.

(4) The cushion layer is sewn on the inner surface of the elastic bandage, so that the phenomenon that the clamping seat is pressed to the skin after being clamped to cause discomfort can be prevented.

(5) Through setting up the installation bag, reducible elastic bandage receives external pollution on the one hand, and on the other hand can also realize taking along with usefulness, simple health.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic structural view of a novel elastic bandage according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a card seat according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional view of a card seat according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of the connection structure according to the embodiment of the present invention after being engaged.

Description of reference numerals:

1-elastic bandage, 2-application, 3-elastic connector, 4-clamping seat and 5-cushion layer;

301-pawl, 401-clip hole, 402-elastic sheet, 403-clip groove, 404-bulge, 413-first clip groove.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "back", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The embodiment relates to a novel elastic bandage, which comprises an elastic bandage 1 and a connecting structure for connecting and disconnecting two ends of the elastic bandage 1.

As shown in fig. 1, the elastic bandage 1 can be made of elastic bandage products mature in the prior art, and is made of elastic materials, so that the elastic bandage is convenient to adapt to wound dressing at different positions. The inner surface of the elastic bandage 1 is also adhered with a plaster 2, wherein the plaster is made of non-woven fabric material, and the surface layer of the plaster is coated with hemostatic and disinfectant for treating the wound of the wounded; in order to facilitate the use at any time, a film which completely covers the application plaster 2 is also adhered on the inner surface of the elastic bandage 1, when in use, the film is torn off to expose the application plaster 2, the application plaster covers the wound, and then the two ends of the elastic bandage are connected through the connecting structure.

The connecting structure comprises an elastic connecting body 3 with one end connected to one free end of the elastic bandage 1 and a clamping seat 4 arranged at the other free end of the elastic bandage 1, wherein the elastic connecting body and the clamping seat are fixed on the elastic bandage through stitching and rolling after the joints at the two ends of the elastic bandage are respectively bent, a plurality of clamping claws 301 are constructed on the inner surface of the elastic connecting body 3 facing the skin of a human body, clamping holes 401 are arranged on the clamping seat 4, and elastic sheets 402 extending out of the clamping seat 4 are connected in the clamping holes 401; in addition, relative to the surface of the elastic piece 402 close to the inner wall of the card seat, at least two card slots 403 are configured on the other surface of the elastic piece 402; the connecting structure is configured to form a closed connection of the elastic bandage 1 by the clamping of the clamping jaws 301 in the clamping slots 403 when the free end of the elastic connecting body 3 passes through the clamping hole 401.

As shown in fig. 1, the elastic connecting body 3 is made of polyethylene soft plastic, which is harmless to human body and has good deformation, a plurality of identical claws 301 are arranged on the inner surface of the elastic connecting body 3 at intervals, each claw 301 protrudes towards the inner surface 404, the cross section of each claw 301 is in a right triangle shape, and the clamping grooves 403 are matched with the claws 301 in shape, so as to conveniently form a clamping effect on the clamping seat 4.

As shown in fig. 2 and 3, the card holder 4 is made of a plastic with high hardness, and a through-hole 401 is formed in a direction perpendicular to a direction in which the elastic bandage 1 is connected to the card holder 4 for inserting the elastic connector 3, a protrusion 404 is formed in an inner surface of the card holder 4 near a connection position of the elastic bandage 1, and thereby the elastic sheet 402 is fixed to the card holder 4, the elastic sheet 402 is in a strip shape, one end of the elastic sheet is fixed to the protrusion 404 of the card holder 4, and the other end of the elastic sheet is obliquely extended out of the through-hole 401 of the card holder 4, where an oblique direction of the elastic sheet 402 should be the same as an insertion direction of the elastic connector 3, so as to prevent the elastic sheet 402 and the elastic connector 3 from interfering with.

As shown in fig. 3 and 4, in order to prevent the interference between the claws 301 of the elastic connection body 3 and the edges of the slots 403 of the elastic piece 402 when the elastic connection body 3 is inserted into the card socket 4, the insertion end of the first slot 413 into which the claws 301 are inserted on the elastic piece 402 has a height 1/3-1/2 of the depth of the other slots 403, so that when the first claw 301 of the elastic connection body 3 is inserted into the card socket 4 and contacts the elastic piece 402, the first claw can pass through the first slot along the inclined direction of the elastic piece 402 and then pass through the card socket 4 smoothly. The shape of the engaging claw 301 and the engaging groove 403 is such that the tapered shape is toward the free end of the elastic connecting body 3 and the free end of the elastic piece 402, respectively, so that the elastic connecting piece can be inserted smoothly without interference, but it is needless to say that the shape can be set in the opposite direction as long as the engagement and disengagement of the elastic piece 402 and the elastic connecting body 3 are not affected.

Considering that the body of a user at the position of the clamping seat 4 can generate uncomfortable feeling after the user is clamped in the actual use process, the cushion layer 5 is sewn on the inner surface of the elastic bandage 1 near one end of the clamping seat 4, and the free end of the cushion layer 5 extends out of the corresponding end part of the elastic bandage 1, so that the foreign body feeling of the user at the position of the clamping seat 4 is relieved; here, the cushion layer 5 may be made of bacteriostatic blended fabric, and the prior art thereof is mature, and is not described herein again.

Furthermore, due to the width of the elastic bandage 1 itself, it is obvious that the arrangement of only one set of connection structures on the elastic bandage 1 is not sufficient to support the connection strength of the elastic bandage 1 on the corresponding body part of the injured person, so that it may be desirable to arrange two or other numbers of connection structures on the elastic bandage 1 at intervals. The specific connection structure is the same as that described above, and is not described herein again.

In order to conveniently take and place the elastic bandage 1, a packaging bag can be arranged corresponding to the size of the elastic bandage 1, the packaging bag can be a sterilized disposable plastic bag, and the elastic bandage 1 and the connecting structure are arranged in the packaging bag, so that the external pollution on the elastic bandage 1 can be reduced, and the convenient taking and use can be realized simply and quickly.

The utility model discloses a novel elastic bandage takes out elastic bandage 1 from the wrapping bag earlier in the use, after tearing the pad pasting that covers, cover applying ointment or plaster 2 of elastic bandage 1 after corresponding wounded's wound position, surround elastic bandage 1 ring wound, and then control elastic connector 3 to wear to locate in cassette 4, because the slope of flexure strip 402 can make draw-in groove 403 of flexure strip 402 respectively in proper order with after the jack catch 301 joint of process again stretch out cassette 4, stop stretching into elastic connector 3 after fixing to suitable position can;

when the elastic bandage 1 needs to be taken down, one end of the elastic sheet 402 extending out of the clamping seat 4 is controlled to deviate towards the direction of the elastic bandage 1, the clamping groove 403 of the elastic sheet 402 deviates towards the inner surface of the clamping seat 4, so that the clamping jaw 301 clamped in the clamping groove 403 is separated from the elastic sheet 402, and then the elastic connecting body 3 is pulled out to be loosened.

The utility model discloses a novel elastic bandage has application 2 through the interior surface paste at elastic bandage 1, is favorable to promoting the hemostasis effect of bandage to the wound to construct connection structure through the both ends at elastic bandage 1, strengthened the fixed effect of elastic bandage 1 on the user wound on the one hand, prevent that elastic bandage 1 from droing when the user moves about, on the other hand can conveniently adjust the length position of different wound positions again, promotes elastic bandage 1's nimble suitability.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel elastic bandage, comprising:

the elastic bandage (1), wherein an application patch (2) is adhered to the inner surface of the elastic bandage (1);

the connecting structure comprises an elastic connecting body (3) and a clamping seat (4), wherein one end of the elastic connecting body is connected to one free end of the elastic bandage (1), the clamping seat (4) is arranged at the other free end of the elastic bandage (1), a plurality of clamping claws (301) are constructed on the inner surface of the elastic connecting body (3), clamping holes (401) are formed in the clamping seat (4), an elastic sheet (402) extending out of the clamping seat (4) is connected in the clamping holes (401), and at least two clamping grooves (403) are constructed on the outer surface of the elastic sheet (402); the connecting structure is arranged so that when the free end of the elastic connecting body (3) passes through the clamping hole (401), the clamping jaw (301) is clamped in the clamping groove (403) to form connection between two ends of the elastic bandage (1).

2. A novel elastic bandage as claimed in claim 1, wherein: a bulge (404) is arranged on the bottom surface of the clamping hole (401), and one end of the elastic sheet (402) is connected to the bulge (404) and extends out of the clamping seat (4) along the insertion direction of the groove of the elastic connecting body (3).

3. A novel elastic bandage as claimed in claim 2, wherein: the height of an insertion end of a first clamping groove (413) which is formed in the elastic piece (402) and used for the clamping claw (301) to be embedded in is 1/3-1/2 of the depth of the clamping groove (403).

4. A novel elastic bandage as claimed in claim 1, wherein: close to the end connected with the clamping seat (4), a cushion layer (5) is sewn on the inner surface of the elastic bandage (1), and the free end of the cushion layer (5) extends out of the corresponding end part of the elastic bandage (1).

5. A novel elastic bandage as claimed in claim 1, wherein: the connecting structures are two at the end part of the elastic bandage (1) at intervals.

6. A new elastic bandage according to any one of claims 1 to 5, characterised in that: the novel elastic bandage (1) comprises a packaging bag, and the elastic bandage (1) and the connecting structure are arranged in the packaging bag.