CN209808747U - Dressing roll for wound healing - Google Patents
Dressing roll for wound healing Download PDFInfo
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- CN209808747U CN209808747U CN201920387520.0U CN201920387520U CN209808747U CN 209808747 U CN209808747 U CN 209808747U CN 201920387520 U CN201920387520 U CN 201920387520U CN 209808747 U CN209808747 U CN 209808747U
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Abstract
The utility model relates to a dressing roll for wound healing, which comprises a plurality of dressing components connected end to end in sequence, wherein the plurality of dressing components connected in sequence are bent and wound to form the dressing roll; the dressing layer is arranged on one side of the seam-free adhesive tape close to the release paper, or the dressing layer is arranged on one side of the seam-free adhesive tape close to the base material layer; the utility model discloses a dressing subassembly in dressing book is rolled up has satisfied closing and wrapping the pulling of wounded's wound simultaneously, effectively promotes wound healing, greatly reduced medical personnel's intensity of labour in its use, improves attached efficiency, and with two products among the prior art, merge into a product, reduced the preparation process, greatly reduced preparation and material use cost.
Description
Technical Field
The utility model belongs to a medical preparation, in particular to a dressing roll for wound healing.
Background
Wounds on the skin after surgical operation or due to accidental injury are usually promoted to heal by adopting a suture mode, but the pain of a wounded person is self-evident during surgical suture, and the appearance of the skin is greatly influenced by scars left at needle holes after stitches are removed. In view of this, under the research of researchers in the medical field, a suture-free adhesive tape which is free of suture and fixes wounds is produced, has a unique tensile fiber bundle, can provide sufficient tension, overcomes the expansive force caused by wound healing growth, protects stable wound healing, is suitable for the suture fixation and wound repair on the surface of a wound, can be directly used for closing skin wounds, can avoid or reduce the scar formation of the wound, and also avoids the pain caused by wound suturing to the wound. In order to absorb the exudate at the wound, protect the wound surface and promote the wound healing, after the seam-free adhesive tape is attached to the skin at the wound along the direction vertical to the extending direction of the wound, a dressing paste is also needed to be attached outside the wound; in the prior art, the suture-free adhesive tape and the dressing patch are different products, are respectively and independently packaged and are independently used, medical staff needs to open the suture-free adhesive tape package, tear off release paper of the suture-free adhesive tape and carefully paste the suture-free adhesive tape on a wound, take the dressing patch, open the package, tear off the release paper on the package and carefully paste the dressing on the wound again, so the operation is too complicated, and the medical staff usually wears a pair of sterilization gloves to operate, the whole set of work is time-consuming and labor-consuming, if the wound is long and one suture-free adhesive tape and one dressing patch can not be completely covered, the operation needs to be carried out for many times, and the dressing patch needs to cut off redundant base material layers (a dressing layer of the dressing patch for absorbing seepage is positioned in the middle of the base material layer attached to the skin and attached to the skin around the base material layer) before splicing, further increasing the operation burden of the medical staff. In addition, the independently arranged non-sewing adhesive tape and the dressing patch have higher production and manufacturing cost and higher selling price; typical wounds typically require a healing period of 3 to 6 months, require replacement of the seamless tape about every week (or less), face a large number of injured patients, require a large amount of product, and require a large daily amount of medical personnel to perform, as will be appreciated.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome prior art not enough, provide a wound healing is with dressing book.
In order to solve the technical problem, the utility model discloses the technical scheme who takes as follows:
a dressing roll for wound healing comprises two adjacent dressing components which are sequentially connected end to end, wherein the two adjacent dressing components are connected through an easily-torn line; the compress core layer is arranged on one side of the seam-free adhesive tape close to the release paper, or the compress core layer is arranged on one side of the seam-free adhesive tape close to the base material layer.
Preferably, the section of the release paper in the thickness direction coincides with the section of the base material layer in the thickness direction, the section area of the base material layer in the thickness direction is larger than that of the dressing layer in the thickness direction, and the dressing layer is positioned in the middle of the base material layer.
Preferably, the compress layer is arranged on one side, close to the release paper, of the seam-free adhesive tape, and is in adhesive connection with the seam-free adhesive tape, or is in adhesive connection with the base material layer, or is in adhesive connection with both the seam-free adhesive tape and the base material layer.
Preferably, the compress core layer is arranged on one side of the seam-free adhesive tape close to the base material layer, one side of the compress core layer close to the seam-free adhesive tape is in adhesive connection with the seam-free adhesive tape, and one side of the compress core layer close to the base material layer is only arranged in a manner of being abutted to the base material layer.
Preferably, the core applying layer is arranged on one side, close to the base material layer, of the seam-free adhesive tape, one side, close to the base material layer, of the core applying layer is in adhesive connection with the base material layer, and one side, close to the seam-free adhesive tape, of the core applying layer is only arranged in a manner of being abutted to the seam-free adhesive tape.
Preferably, have a plurality of first attached regions that are used for a plurality of seam-free adhesive tapes to attach from type paper, a plurality of first attached regions set up at intervals in proper order, still have a plurality of second attached regions of locating between every two adjacent first attached regions from type paper, the base material layer is attached mutually with from type paper in the attached region department of second.
Preferably, the base material layer is provided with a first bonding area which is matched and bonded with the second attaching area and a second bonding area which is bonded with the applied core layer, and the base material layer is coated with glue only at the first bonding area and the second bonding area.
Preferably, the length extending direction of the core applying layer is perpendicular to the length extending direction of the seam-free adhesive tape, and the length value of the core applying layer is equal to the length value of the release paper in the direction perpendicular to the length extending direction of the seam-free adhesive tape. The side of the dressing layer in the length direction coincides with the side of the release paper, so that when longer wounds are attached, the dressing layers in two adjacent dressing components are in seamless butt joint, and the dressing layers completely cover the wounds without interruption.
Preferably, the width of the seam-free adhesive tape is 5mm ~ 12mm, and the distance between two adjacent seam-free adhesive tapes is 2.5mm ~ 5 mm.
Preferably, the release paper is provided with a main sheet body and auxiliary sheet bodies positioned on two sides of the main sheet body in the length direction of the seam-free adhesive tape, the main sheet body and the auxiliary sheet bodies are arranged in a disconnected mode, and the seam-free adhesive tape connects the main sheet body with the auxiliary sheet bodies on two sides.
Preferably, the roll of dressing has a radius of 80mm ~ 120 mm.
Regarding the easy-to-tear line, the easy-to-tear line is a pressing line which is convenient to tear, and is similar to a plurality of paper or plastic bags. The paper is cut by a dotted line cutting hob or a dotted line cutter, and dotted lines are generally cut on the paper by pressing by a dotted line cutter (made by pressing a cutting steel wire).
Due to the implementation of the above technical scheme, compared with the prior art, the utility model have the following advantage:
the dressing component in the dressing roll of the utility model simultaneously meets the requirements of pulling and binding the wound of the wounded, effectively promotes the wound healing, greatly reduces the labor intensity of medical personnel in the using process, improves the attaching efficiency, combines two products in the prior art into one product, reduces the manufacturing procedures and greatly reduces the manufacturing and material using cost; in addition a plurality of dressing subassemblies splice into and roll up the lapping, in the patient that faces longer wound, through using this novel dressing book of use can avoid carrying out the complicated step that the concatenation was used to a plurality of dressing subassemblies in the operation, further improves attached efficiency.
Drawings
FIG. 1 is a side view of the dressing roll of the present invention;
fig. 2 is a front view of a dressing assembly according to an embodiment of the present invention;
fig. 3 is a top view of a dressing assembly according to an embodiment of the present invention;
fig. 4 is a front view of a dressing assembly according to a second embodiment of the present invention;
fig. 5 is a top view of a dressing assembly according to a second embodiment of the present invention;
wherein: 10. a dressing assembly; 100. a main sheet body; 101. a sub-sheet body; 102. coating a core layer; 103. a seam-free adhesive tape; 104. a base material layer; s1, easy tear line.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The first embodiment is as follows:
as shown in fig. 1 to 3, a dressing roll for wound healing includes a plurality of dressing assemblies 10 connected end to end in sequence (i.e., the plurality of dressing assemblies 10 connected in sequence are bent and wound to form a dressing roll, and the radius of the dressing roll is 80mm ~ 120 mm), an easy-to-tear line s1 is provided between two adjacent dressing assemblies 10 (i.e., two adjacent dressing assemblies 10 are connected by the easy-to-tear line s 1), the dressing assembly 10 includes release paper, a plurality of sequentially spaced seam-free tapes 103 attached to the release paper in a separable manner, a liquid-permeable absorbing dressing layer 102, and a base material layer 104, and the base material layer 104 is attached to the release paper in a separable manner;
specifically, the cross section of the release paper in the thickness direction coincides with the cross section of the base material layer 104 in the thickness direction, the cross section area of the base material layer 104 in the thickness direction is larger than the cross section area of the dressing layer 102 in the thickness direction, and the dressing layer 102 is located in the middle of the base material layer 104. The length extending direction of the core layer 102 is perpendicular to the length extending direction of the seam-free tape 103, and the length value of the core layer 102 is equal to the length value of the release paper in the direction perpendicular to the length extending direction of the seam-free tape 103. The side of the dressing layer 102 in the length direction coincides with the side of the release paper, so that when a long wound is attached, the dressing layers 102 in two adjacent dressing assemblies 10 are in seamless butt joint, and the dressing layers 102 completely cover the wound without interruption. The width of the seam-free adhesive tape 103 is 6mm, and the distance between two adjacent seam-free adhesive tapes 103 is 3 mm. The release paper is provided with a main sheet body 100 and auxiliary sheet bodies 101 positioned at two sides of the main sheet body 100 in the length direction of a seam-free adhesive tape 103, the main sheet body 100 is arranged in a way of being separated from the auxiliary sheet bodies 101, and the seam-free adhesive tape 103 connects the main sheet body 100 with the auxiliary sheet bodies 101 at two sides. The main sheet body 100 and the auxiliary sheet body 101 are arranged to facilitate the attaching and using work of the dressing assembly 10; the entire seam-free tape 103 or base layer 104 can be adhered to the skin by first tearing the flap 101, then adhering a portion of the seam-free tape 103 or base layer 104 to the skin, and then tearing the remaining main panel 100 and flap 101.
In this embodiment, the core layer 102 is disposed on a side of the seam-free tape 103 close to the release paper, i.e., the core layer 102 is disposed between the centrifugal paper and the seam-free tape 103. In this example, the dressing layer 102 is located on the inner side surface of the seam-free adhesive tape 103, and when the seam-free adhesive tape 103 is attached to a wound, the dressing layer 102 is pressed against the wound after the wound is pulled by the seam-free adhesive tape 103, and the arrangement mode is suitable for the case of serious liquid seepage; in this example, the bonding and fixing relationship of the core layer 102 is as follows: the dressing layer 102 is adhesively attached to the seam-free tape 103, or the dressing layer 102 is adhesively attached to the base layer 104, or the base layer 104 is adhesively attached to both the seam-free tape 103 and the base layer 104.
Example two:
as shown in fig. 1, 4, and 5, this embodiment is substantially the same as the first embodiment, but the position of the cladding layer 102 is different from the first embodiment: in this example, the dressing layer 102 is disposed on one side of the seam-free adhesive tape 103 close to the base material layer 104, that is, the dressing layer 102 is disposed between the seam-free adhesive tape 103 and the base material layer 104, the dressing layer 102 is disposed on the back side of the seam-free adhesive tape 103, the pressure of wound healing mainly depends on the tension of the seam-free adhesive tape 103, the dressing layer 102 is attached to the wound and has a small pressure to the wound, and the dressing layer is suitable for protecting the wound and promoting wound healing when the wound is not large and the amount of liquid seeps is small; the adhesively secured relationship of the wick layer 102 in this example includes the following:
firstly, one side of the application layer 102 close to the seam-free adhesive tape 103 is connected with the seam-free adhesive tape 103 in an adhesive manner, and one side of the application layer 102 close to the base material layer 104 is only arranged in a contact manner with the base material layer 104.
One side of the application layer 102 close to the base material layer 104 is in adhesive connection with the base material layer 104, and one side of the application layer 102 close to the seam-free adhesive tape 103 is only arranged in a manner of being in contact with the seam-free adhesive tape 103. Under this condition, from type paper has a plurality of first attached regions that are used for a plurality of seam-free adhesive tapes 103 to be attached, and a plurality of first attached regions set up at interval in proper order, still has a plurality of second attached regions of locating between every two adjacent first attached regions from type paper, and the base material layer 104 is attached mutually with from type paper in the attached region department of second. The base material layer 104 has a first adhesive region bonded to the second adhesive region, a second adhesive region bonded to the dressing layer 102, and the base material layer 104 is coated with glue only at the first adhesive region and the second adhesive region. That is, when the dressing member 10 is used without being adhered to the skin, the base material layer 104 is adhered to the release paper, and after the dressing member 10 is adhered to the skin, both the seam-free tape 103 and the base material layer 104 are adhered to the skin, but the base material layer 104 is not adhered to the seam-free tape 103, so that in this case, after the dressing layer 102 absorbs excessive seepage liquid, the base material layer 104 can be torn off from the skin on the basis of keeping the seam-free tape 103 from being torn off, and thus, the dressing member can be torn off together with the dressing layer for replacement, and the practicability is greatly improved.
Due to the implementation of the above technical scheme, compared with the prior art, the utility model have the following advantage:
to sum up, the dressing component in the dressing roll of the utility model simultaneously meets the requirements of pulling and binding the wound of the wounded, effectively promotes the wound healing, greatly reduces the labor intensity of medical personnel in the using process, improves the attaching efficiency, combines two products in the prior art into one product, reduces the manufacturing process and greatly reduces the manufacturing and material using cost; in addition a plurality of dressing subassemblies splice into and roll up the lapping, in the patient that faces longer wound, through using this novel dressing book of use can avoid carrying out the complicated step that the concatenation was used to a plurality of dressing subassemblies in the operation, further improves attached efficiency.
The present invention has been described in detail, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the same, and the protection scope of the present invention should not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (10)
1. A wound-healing dressing roll characterized by: the dressing roll comprises a plurality of dressing components which are sequentially connected end to end, two adjacent dressing components are connected through an easy-to-tear line, each dressing component comprises release paper, a plurality of seam-free adhesive tapes which are detachably attached to the release paper and are sequentially arranged at intervals, a dressing layer for absorbing seepage and a base material layer, and the base material layer is detachably attached to the release paper; the dressing layer is arranged on one side, close to the release paper, of the seam-free adhesive tape, or the dressing layer is arranged on one side, close to the base material layer, of the seam-free adhesive tape.
2. A roll of wound healing dressing according to claim 1, characterized in that: the section of the release paper in the thickness direction coincides with the section of the base material layer in the thickness direction, the section area of the base material layer in the thickness direction is larger than that of the dressing layer in the thickness direction, and the dressing layer is positioned in the middle of the base material layer.
3. A roll of wound healing dressing according to claim 2, characterized in that: the dressing layer is arranged on one side, close to the release paper, of the seam-free adhesive tape, and is in adhesive connection with the seam-free adhesive tape, or is in adhesive connection with the base material layer, or is in adhesive connection with both the seam-free adhesive tape and the base material layer.
4. A roll of wound healing dressing according to claim 2, characterized in that: the compress layer is arranged on one side, close to the base material layer, of the seam-free adhesive tape, one side, close to the seam-free adhesive tape, of the compress layer is connected with the seam-free adhesive tape in an adhesive mode, and one side, close to the base material layer, of the compress layer is only arranged in a contact mode with the base material layer.
5. A roll of wound healing dressing according to claim 2, characterized in that: the compress layer is arranged on one side, close to the base material layer, of the seam-free adhesive tape, one side, close to the base material layer, of the compress layer is connected with the base material layer in an adhesive mode, and one side, close to the seam-free adhesive tape, of the compress layer is only arranged in a contact mode with the seam-free adhesive tape.
6. A roll of wound healing dressing according to claim 5, characterized in that: it is used for a plurality of to have from type paper a plurality of first attached districts that the seam-free adhesive tape is attached, a plurality of first attached district sets up at interval in proper order, still have from type paper locate every adjacent two attached district of a plurality of second between the district, the base material layer is in attached district department of second is attached mutually with from type paper.
7. A roll of wound healing dressing according to claim 6, characterized in that: the base material layer is provided with a first bonding area which is matched and bonded with the second attaching area and a second bonding area which is bonded with the applied core layer, and the base material layer is coated with glue only on the first bonding area and the second bonding area.
8. A roll of wound healing dressing according to claim 1, characterized in that: the length extending direction of the compress layer is perpendicular to that of the seam-free adhesive tape, and the length value of the compress layer is equal to that of the release paper in the direction perpendicular to the length extending direction of the seam-free adhesive tape.
9. A roll of wound healing dressing according to claim 1, characterized in that: from type paper main lamellar body and being located have in the length direction of exempting from seam sticky tape the auxiliary lamellar body of main lamellar body both sides, the main lamellar body with the disconnection of auxiliary lamellar body sets up, exempt from seam sticky tape will main lamellar body and both sides auxiliary lamellar body connects.
10. A roll of dressing for wound healing according to claim 1, wherein the radius of the roll of dressing is 80mm ~ 120 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920387520.0U CN209808747U (en) | 2019-03-26 | 2019-03-26 | Dressing roll for wound healing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920387520.0U CN209808747U (en) | 2019-03-26 | 2019-03-26 | Dressing roll for wound healing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209808747U true CN209808747U (en) | 2019-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920387520.0U Active CN209808747U (en) | 2019-03-26 | 2019-03-26 | Dressing roll for wound healing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209808747U (en) |
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2019
- 2019-03-26 CN CN201920387520.0U patent/CN209808747U/en active Active
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