Suture-free skin wound healing device

Abstract

The utility model discloses a suture-free skin wound healing device which comprises a first application and a second application, the first application is provided with a first fixing part, the second application is provided with a second fixing part, and the lower surface of the first fixing part and the lower surface of the second fixing part are respectively provided with an adhesive layer. The first application is further provided with a first clamping part, and the second application is further provided with a second clamping part; the suturing-free skin wound healing device further comprises a clamping piece, and the clamping piece comprises a first clamping plate and a second clamping plate connected with the first clamping plate when used. When the suturing-free skin wound healing device is used, the first clamping plate and the second clamping plate are connected, and the first clamping part and the second clamping part are clamped and fixed between the first clamping plate and the second clamping plate. By means of the structural design, the wound closing device has the advantages of being novel in structural design and convenient to use, and it can be guaranteed that closing acting force of all positions of a wound is basically consistent.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field especially relates to a kind of suture-free skin wound healing device. BACKGROUND

[0002] Patent No.: ZL202021352172.2, patent name: a suture-free skin healing device of China utility model patent, it specifically discloses the following technical scheme: a suture-free skin healing device, including two pieces of plaster and at least one pull line, plaster front is equipped with threading hole, back is equipped with adhesive layer, plaster is attached to the two sides of wound, and its length is designed into different lengths according to the length of incision;Pull line passes through the threading hole in the front of plaster, and the plaster is close to each other by pulling the pull line tightly, and the wound is closed, and the pull line can be knotted and fixed after the wound is closed.

[0003] In the use of the above-mentioned suture-free skin healing device, the device for closing the wound by pulling the pull line can be used for closing and healing the skin incision. Since it is a non-suture method, it can avoid the pain of suture and the scar of suture line.

[0004] It should be pointed out that for the above-mentioned suture-free skin healing device, in actual use process, it has the following defects, specifically:

[0005] Defect 1: two plasters are pulled close to each other by at least one pull line, so that the wound is closed. Since there is still a certain interval distance between the two adjacent pull lines, the interval distance will make the closing force of the wound at the corresponding position smaller, so that the wound at the interval distance is easy to crack, which affects the healing effect of the wound, that is, there is the defect of poor use effect.

[0006] Defect 2: in use, the pull line needs to pass through the threading hole on the upper surface of the two plasters in turn, and the pull line needs to be knotted to realize the tightening and closing. For the case of tightening and closing by multiple pull lines, the threading and knotting process is time-consuming, and the use is not convenient. UTILITY MODEL CONTENTS

[0007] The utility model aims at the deficiency of prior art and provides a suture-free skin wound healing device, which has novel structure design, is convenient to use, and can ensure that the closing force of each position of the wound is basically consistent, so as to effectively promote the healing of the wound.

[0008] To achieve the above-mentioned purpose, the utility model realizes by the following technical scheme.

[0009] The application discloses a suture-free skin wound healing device which comprises a first patch and a second patch, the first patch is provided with a first fixing part, the second patch is provided with a second fixing part, and the lower surfaces of the first fixing part and the second fixing part are respectively provided with adhesive layers.

[0010] The first patch is further provided with a first clamping part connected with the first fixing part and located at one side of the first fixing part, and the second patch is further provided with a second clamping part connected with the second fixing part and located at one side of the second fixing part.

[0011] The suture-free skin wound healing device further comprises a clamping piece which comprises a first clamping plate and a second clamping plate connected with the first clamping plate in use.

[0012] In use, the first clamping plate and the second clamping plate are connected, and the first clamping part and the second clamping part are clamped and fixed between the first clamping plate and the second clamping plate.

[0013] The first clamping plate is provided with at least two buckle connecting parts which are sequentially and spaced arranged along the length direction of the first clamping plate and protrude towards one side, and the second clamping plate is respectively provided with a buckle connecting hole corresponding to each buckle connecting part of the first clamping plate.

[0014] In use, each buckle connecting part of the first clamping plate is buckled in the corresponding buckle connecting hole of the second clamping plate.

[0015] The first clamping part is respectively provided with a first through hole corresponding to each buckle connecting part of the first clamping plate, and the second clamping part is respectively provided with a second through hole corresponding to each buckle connecting part of the first clamping plate.

[0016] In use, each buckle connecting part sequentially passes through the corresponding first through hole and the second through hole.

[0017] The buckle connecting part and the first clamping plate are an integral structure, and the buckle connecting part comprises two buckle tongues which are oppositely and spaced arranged, and the roots of the buckle tongues are respectively connected with the first clamping plate.

[0018] The clamping piece is a plastic piece.

[0019] The upper end edge part of the first clamping plate and the upper end edge part of the second clamping plate are connected with an intermediate connecting part, and the first clamping plate, the second clamping plate and the intermediate connecting part are integrally formed by injection molding.

[0020] The connection between the intermediate connecting part and the first clamping plate and the connection between the intermediate connecting part and the second clamping plate are respectively provided with creases.

[0021] Compared with the prior art, the utility model has following beneficial effects, specifically,

[0022] 1, in the patient wound closure, medical staff only need through the first clamping plate, second clamping plate of buckling to clamp the first clamping part of first application and the second clamping part of second application, relative to prior art, the utility model need not through threading knot operation, and the use convenience is good,

[0023] 2, the utility model discloses through clamping piece to clamp the first application, second application, and clamping piece can guarantee that the clamping force of first application, second application clamping position is basically identical, relative to prior art, the sutureless skin wound healing device of the utility model can not appear the problem that the patient wound is caused by local closing force and leads to the cracking of wound, that is, can effectively promote the patient wound healing,

[0024] 3, therefore, the utility model has the advantages of novel structure design, convenient to use, and can guarantee that the closing force of each position of wound is basically identical, that is, can effectively promote the wound healing. BRIEF DESCRIPTION OF DRAWINGS

[0025] The utility model will be further explained by the drawings, but the embodiment in the drawings does not constitute any limitation to the utility model.

[0026] Figure 1 It is the structure schematic diagram of the first kind of embodiment of the utility model.

[0027] Figure 2 It is the structure schematic diagram of another visual angle of the first kind of embodiment of the utility model.

[0028] Figure 3 It is the exploded schematic view of the first kind of embodiment of the utility model.

[0029] Figure 4 It is the structure schematic diagram of the second kind of embodiment of the utility model.

[0030] In Figures 1 to 4 It includes:

[0031] 11-first application;111-first fixed part;112-first clamping part;113-first through hole;12-second application;121-second fixed part;122-second clamping part;123-second through hole;2-paste layer;3-clamping piece;31-first clamping plate;311-buckling part;3111-buckling tongue;32-second clamping plate;321-buckling hole;33-intermediate connecting part;34-fold mark. PREFERRED EMBODIMENT

[0032] The present invention will now be described in conjunction with specific embodiments.

[0033] Example 1, as Figures 1 to 3 As shown, a sutureless skin wound healing device includes a first dressing 11 and a second dressing 12. The first dressing 11 is provided with a first fixing part 111, and the second dressing 12 is provided with a second fixing part 121. An adhesive layer 2 is provided on the lower surface of the first fixing part 111 and the lower surface of the second fixing part 121, respectively.

[0034] Among them, such as Figures 1 to 3 As shown, the first dressing 11 is further provided with a first clamping part 112 connected to the first fixing part 111 and located on one side of the first fixing part 111, and the first clamping part 112 and the first fixing part 111 are an integral structure; the second dressing 12 is further provided with a second clamping part 122 connected to the second fixing part 121 and located on one side of the second fixing part 121, and the second clamping part 122 and the second fixing part 121 are an integral structure.

[0035] Furthermore, such as Figures 1 to 3 As shown, the sutureless skin wound healing device also includes a clamping member 3, which includes a first clamping plate 31 and a second clamping plate 32 that is connected to the first clamping plate 31 during use.

[0036] It should be noted that, when using the sutureless skin wound healing device of this embodiment, the first fixing part 111 of the first dressing 11 is adhered and fixed to the left side of the patient's wound through the adhesive layer 2, with the distance between the first fixing part 111 and the patient's wound being 1cm-3cm, and ensuring that the first clamping part 112 of the first dressing 11 is located close to the patient's wound; the second fixing part 121 of the second dressing 12 is adhered and fixed to the right side of the patient's wound through the adhesive layer 2, with the distance between the second fixing part 121 and the patient's wound being 1cm-3cm, and ensuring that the second clamping part 112 of the second dressing 12 is located close to the patient's wound. The holding part 122 is located on the side close to the patient's wound; the first clamping plate 31 and the second clamping plate 32 are assembled and connected. The first clamping plate 31 and the second clamping plate 32 connected together clamp and fix the first clamping part 112 of the first dressing 11 and the second clamping part 122 of the second dressing 12. That is, the first clamping part 112 and the second clamping part 122 are clamped and fixed between the first clamping plate 31 and the second clamping plate 32. Due to the clamping effect of the clamping part 3, the first dressing 11 and the second dressing 12 move closer to the patient's wound and close the patient's wound, so as to achieve sutureless treatment of the patient's neat wound.

[0037] It should be explained that during use, when the clamping member 3 clamps the first clamping part 112 and the second clamping part 122, there will be a certain gap between the first clamping part 112 and the second clamping part 122. This gap facilitates medical personnel to observe the patient's wound condition. In addition, medical personnel can adjust the position of the first clamping part 112 and the second clamping part 122 to adjust the wound closure force, and the pulling effect on the first dressing 11 and the second dressing 12 generated by clamping the first clamping part 112 and the second clamping part 122 will produce a pressure hemostatic effect on the patient's wound.

[0038] It should be emphasized that when using the sutureless skin wound healing device of this embodiment to close the patient's wound, medical staff only need to clamp and fix the first clamping part 112 of the first dressing 11 and the second clamping part 122 of the second dressing 12 through the connected first clamping plate 31 and second clamping plate 32. Compared with the prior art, this embodiment does not require threading and knotting, and is convenient to use.

[0039] Furthermore, in this embodiment, the clamping member 3 is used to clamp and fix the first dressing 11 and the second dressing 12, and the clamping member 3 can ensure that the clamping force at the clamping position of the first dressing 11 and the second dressing 12 is basically the same. Compared with the prior art, the sutureless skin wound healing device of this embodiment will not cause the patient's wound to open due to the small local closing force, that is, it can effectively promote the healing of the patient's wound.

[0040] In summary, the sutureless skin wound healing device of this embodiment has the advantages of novel structural design and convenient use, and can ensure that the closing force at each position of the wound is basically consistent, thus effectively promoting wound healing.

[0041] Example 2, as Figures 1 to 3 As shown, the difference between this embodiment 2 and embodiment 1 is that: the first clamping plate 31 is provided with at least two fastening portions 311 arranged sequentially at intervals along the length direction of the first clamping plate 31 and protruding together to one side; the second clamping plate 32 is provided with fastening holes 321 corresponding to each fastening portion 311 of the first clamping plate 31; when the sutureless skin wound healing device is used, each fastening portion 311 of the first clamping plate 31 is fastened into the corresponding fastening hole 321 of the second clamping plate 32.

[0042] When the first clamping plate 31 is connected with the second clamping plate 32, the first clamping plate 31 is buckled with the buckling holes 321 of the second clamping plate 32 through the plurality of buckling parts 311. Through the above-mentioned connection mode of buckling at a plurality of positions, the embodiment two can effectively ensure the stability of the buckling of the first clamping plate 31 and the second clamping plate 32, and can effectively ensure the stability of the clamping and fixing of the first clamping part 112 and the second clamping part 122 by the first clamping plate 31 and the second clamping plate 32, thereby improving the stability and reliability of use.

[0043] As shown in the embodiment three, Figure 3 the difference between the embodiment three and the embodiment two is that the first clamping part 112 is respectively provided with a first through hole 113 corresponding to each buckling part 311 of the first clamping plate 31, and the second clamping part 122 is respectively provided with a second through hole 123 corresponding to each buckling part 311 of the first clamping plate 31; when the suture-free skin wound healing device is used, each buckling part 311 passes through the corresponding first through hole 113 and second through hole 123 in turn.

[0044] When the first clamping part 112 of the first patch 11 and the second clamping part 122 of the second patch 12 are clamped and fixed by the first clamping plate 31 and the second clamping plate 32, each buckling part 311 passes through the first through hole 113 of the first patch 11 and the second through hole 123 of the second patch 12 in turn; by passing through the first through hole 113 and the second through hole 123 through the buckling part 311, the embodiment three can effectively avoid the loosening of the clamping part 3, thereby improving the stability and reliability of use.

[0045] As shown in the embodiment four, Figure 3 the difference between the embodiment four and the embodiment two is that the buckling part 311 is an integral structure with the first clamping plate 31, and the buckling part 311 includes two buckling tongues 3111 arranged opposite and spaced apart, and the roots of each buckling tongue 3111 are connected with the first clamping plate 31 respectively.

[0046] When it is needed to loosen the first clamping plate 31 and the second clamping plate 32 and to clean and change the dressing of the wound of the patient, the medical staff can press the two buckling tongues 3111 and make the two buckling tongues 3111 close to each other, at this time the buckling part 311 can be withdrawn from the buckling hole 321 of the second clamping plate 32, thereby improving the convenience of the later nursing of the wound of the patient.

[0047] As shown in the embodiment five, Figure 4 the difference between the embodiment five and the embodiment one is that the clamping part 3 is a plastic part.

[0048] Among them, the upper end edge part of the first clamping plate 31 and the upper end edge part of the second clamping plate 32 are connected with the intermediate connecting part 33, and the first clamping plate 31, the second clamping plate 32 and the intermediate connecting part 33 are integrally injection molded.

[0049] In addition, in order to facilitate the folding operation of the first clamping plate 31 and the second clamping plate 32, the connection between the intermediate connecting part 33 and the first clamping plate 31 and the connection between the intermediate connecting part 33 and the second clamping plate 32 are respectively provided with creases 34.

[0050] The above is only the preferred embodiment of the present application, for those skilled in the art, according to the idea of the present application, the specific implementation and application range will be changed, the content of the description should not be understood as limiting the present application.

Claims

1. A suture-free skin wound healing device, comprising a first patch (11) and a second patch (12), the first patch (11) is provided with a first fixing part (111), the second patch (12) is provided with a second fixing part (121), the lower surface of the first fixing part (111) and the lower surface of the second fixing part (121) are respectively provided with an adhesive layer (2); the first patch (11) is further provided with a first clamping part (112) connected with the first fixing part (111) and located on one side of the first fixing part (111); the second patch (12) is further provided with a second clamping part (122) connected with the second fixing part (121) and located on one side of the second fixing part (121); the suture-free skin wound healing device further comprises a clamping piece (3), the clamping piece (3) comprises a first clamping plate (31) and a second clamping plate (32) connected with the first clamping plate (31) in use; in use of the suture-free skin wound healing device, the first clamping plate (31) and the second clamping plate (32) are connected, and the first clamping part (112) and the second clamping part (122) are clamped and fixed between the first clamping plate (31) and the second clamping plate (32); the first clamping plate (31) is provided with at least two buckle connection parts (311) which are arranged in sequence along the length direction of the first clamping plate (31) and protrude towards one side, and the second clamping plate (32) is provided with a buckle hole (321) corresponding to each buckle connection part (311) of the first clamping plate (31); in use of the suture-free skin wound healing device, each buckle connection part (311) of the first clamping plate (31) is buckled in the corresponding buckle hole (321) of the second clamping plate (32); the first clamping part (112) is provided with a first through hole (113) corresponding to each buckle connection part (311) of the first clamping plate (31), and the second clamping part (122) is provided with a second through hole (123) corresponding to each buckle connection part (311) of the first clamping plate (31); in use of the suture-free skin wound healing device, each buckle connection part (311) passes through the corresponding first through hole (113) and second through hole (123) in sequence; the buckle connection part (311) and the first clamping plate (31) are an integral structure, and the buckle connection part (311) comprises two buckle tongues (3111) arranged in opposition and in sequence, and the root of each buckle tongue (3111) is connected with the first clamping plate (31); the clamping piece (3) is a plastic piece; the upper end edge of the first clamping plate (31) and the upper end edge of the second clamping plate (32) are connected with an intermediate connecting part (33), and the first clamping plate (31), the second clamping plate (32) and the intermediate connecting part (33) are integrally formed by injection molding; the connection between the intermediate connecting part (33) and the first clamping plate (31) and the connection between the intermediate connecting part (33) and the second clamping plate (32) are respectively provided with a crease (34). characterized in that ​ ​ ​ 2. A sutureless skin wound healing device as claimed in claim 1, wherein: ​ ​ 3. A sutureless skin wound closure device according to claim 2, wherein: ​ ​ 4. A sutureless skin wound healing device as claimed in claim 2, wherein: ​ 5. A sutureless skin wound healing device as defined in claim 1, wherein: ​ 6. A sutureless skin wound healing device according to claim 5, characterized in that: ​ 7. A sutureless skin wound healing device according to claim 6, characterized in that: ​

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