CN109453001A

CN109453001A - Head Wound dressing

Info

Publication number: CN109453001A
Application number: CN201811562435.XA
Authority: CN
Inventors: 张月华; 杨欣刚; 颜春红; 林婉清
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-19
Filing date: 2018-12-19
Publication date: 2019-03-12

Abstract

The invention discloses a kind of head Wound dressings; including dressing ontology and fixed leaf; the fixed leaf is located at around dressing ontology; the fixed leaf includes the adhesive layer of bottom and the barb layer at top; the barb layer can be by tearing on adhesive layer; the present invention can either pass through firm pasting when not retaining wound hair, and can be fixed when retaining hair using barb and hair, protect wound using dressing.

Description

Head Wound dressing

Technical field

The invention belongs to Wound protection articles field, more specifically to a kind of head Wound dressing.

Background technique

At present when handling head wound, it usually needs hair by wound is cut off, is wrapped up after being disposed, for Larger wound is protected using elasticated net cap, for compared with minor cut or wound, some patients simultaneously do not like the bullet worn and wrap up entire head Power net cap, nurse, which generallys use, is placed in wound for application, then through tape-stripping on head, but often exposed scalp face Product is smaller, pastes not firm enough fall.

Summary of the invention

In view of the deficiencies of the prior art, the present invention provides one kind can either pass through stickup when not retaining wound hair Securely, it and can be fixed when retaining hair using barb and hair, utilize the head wound of dressing protection wound Application.

To achieve the above object, the present invention provides the following technical scheme that a kind of head Wound dressing, including dressing sheet Body and fixed leaf, the fixed leaf are located at around dressing ontology, and the fixed leaf includes the adhesive layer of bottom and the barb at top Layer, the barb layer can be by tearing on adhesive layer.

The further dressing ontology is provided with viscose close to one perimeter surface of outer rim, and gummed surface is provided with tearable Cuticula.

If the further fixed leaf is provided with dry plate, if the fixed leaf of the dry plate was sequentially distributed in dressing ontology week It encloses, any fixed relatively independent activity of leaf.

Be provided at least two pieces of barb layers on further described every fixed leaf, all barb layers from dressing ontology to Far from the radiation arrangement of dressing ontology direction, any barb layer is relatively independent to be torn off.

The further adhesive layer is made of hydrocolloid.

The further adhesive layer is made of non-woven fabrics and viscose.

The further fixed leaf close to one side of dressing ontology to other side width from being gradually reduced.

Compared with prior art, the beneficial effects of the present invention are: wound is isolated using dressing, avoid dressing easy to fall off, if Wound is smaller, and if the small lump of scalp is postoperative, retaining hair barb layer can be used to hook hair, and dressing ontology is fixed on wound table Expose adhesive layer, benefit if scalp wound is big or post-craniotomy, the neighbouring hair of wound without reserve, can tear barb layer off in face position With adhesive layer firm pasting, dressing is fixed, wherein adhesive layer, which is made, in hydrocolloid can promote the healing of wound, and can divide The pressure of wound circumference is dissipated, while breathable.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of head Wound dressing of the present invention；

Fig. 2 is the enlarged drawing in the portion A in Fig. 1；

Fig. 3 is the structural schematic diagram of another embodiment of the present invention；

Fig. 4 is the structural schematic diagram that each side of dressing ontology only has a fixed leaf in the present invention.

Appended drawing reference: 1, dressing ontology；2, viscose；3, fixed leaf；31, adhesive layer；32, barb layer.

Specific embodiment

It is described further referring to figs. 1 to embodiment of the Fig. 4 to head of the present invention Wound dressing.

A kind of head Wound dressing, including dressing ontology 1 and fixed leaf 3, the fixed leaf 3 are located at dressing ontology 1 week It encloses, the fixed leaf 3 includes the adhesive layer 31 of bottom and the barb layer 32 at top, and the barb layer 32 can be by tearing on adhesive layer 31 Under.

Dressing is set at dressing ontology 1, and dressing plays a protective role for head wound to be isolated from the outside.

There is barb, this barb is similar with the barb in magic notice face, can hook hair on barb layer 32.

For barb layer 32 when on adhesive layer 31, the back side (no barb one side) of barb layer 32 forms 31 surface of adhesive layer Cuticula.

When in use, if nearby hair retains (it is smaller to cut region) to head wound, adhesive layer 31 can not direct contact head Skin skin is not necessarily to tear on barb layer 32 at this time, but dressing ontology 1 is placed in wound front, then presses fixed leaf 3 and puts down, Barb layer 32 hooks hair, and entire application is fixed；And this wound nearby hair without reserve when, i.e., scalp skin is naked at this time Reveal more, barb layer 32 is torn, adhesive layer 31 is made to be exposed at outside, same dressing ontology 1 is placed in wound front, then makes glue Adhesion coating 31 is attached in scalp skin.

This application can cut area size according to hair near wound and carry out the fixed dressing of selection different modes, fix tightly Gu；And sizes specification can be set, it is selected to use various sizes of application according to different wound sizes, without that must use Dressing is fixed in elasticated net cap.

Preferably the dressing ontology 1 close to one perimeter surface of outer rim is provided with viscose 2 to the present embodiment, the setting of 2 surface of viscose There is tearable cuticula, when handling head wound, it will usually cut wound circumference hair, that is, it is exposed to have part scalp skin Outside, the application for selecting corresponding size, when dressing ontology 1 is placed in wound front, the skin that is sticked to using viscose 2 near wound On, and whether outside retains Selection utilization adhesive layer 31 according to hair again or barb layer 32 is fixed, so that viscose 2 is isolated deposited Material forms a reinforcing area.

Wherein viscose 2 can be identical or different with the glue of adhesive layer 31.

As shown in Figure 1, if the preferred fixed leaf 3 of the present embodiment is provided with dry plate, if the fixed leaf 3 of the dry plate is successively It is distributed in around dressing ontology 1, any fixed relatively independent activity of leaf 3.

According to the size of dressing ontology 1, connected in selective 1 each edge of setting dressing ontology 3, fixation leaf Number is provided in each edge shown in Fig. 1 so that avoiding that fold occurs and causes to be not fixed firmly and leans on when it is fixed on head Two panels fixes leaf 3；It certainly can be as shown in figure 3, being provided with a piece of fixed leaf 3 in each edge in the very hour of dressing ontology 1；May be used also A piece of fixed leaf 3 is just set altogether, but this when applying larger, fold easily occurs for fixed leaf 3.

The head surface of people is non-planar, usually has certain radian, and when fixed, every fixed leaf 3 is individually fixed, phase Without influence between mutually, enable to dressing ontology 1 more close to wound.

Simultaneously according to wound site, wound has the edge of hair on head sometimes, i.e. the surface of wound has head Hair, in addition side be neck, the basal part of the ear or forehead without hair at, can will be towards no hair side at this time when using this application Barb layer 32 is torn, i.e., the fixed leaf 3 in part carries barb layer 32 and hooks hair, and the fixed leaf 3 in part utilizes glue at no hair Adhesion coating 31 is attached to skin surface, more convenient to use.

At least two pieces of barb layers 32, all barb layers 32 are provided on the preferred described every fixed leaf 3 of the present embodiment From dressing ontology 1 to far from the radiation arrangement of 1 direction of dressing ontology, any barb layer 32 is relatively independent to be torn off, such as Fig. 1 and Fig. 2 Shown, fixed leaf 3 is affixed side close to 1 side of dressing ontology, and opposite side is active side, in the present embodiment on every fixed leaf 3 Three pieces of barb layers 32 are set, and three pieces of barb layers 32 are successively arranged by the lateral active side of fixation, nearby cut hair area according to wound The size in domain, alternative can tear 0 piece or 1 piece or n block barb layer 32 (n is nonnegative integer), make the gluing of large area as far as possible Layer 31 can be sticked in scalp skin, guarantee that fixed force is stronger.

Wherein shown in Fig. 2, the fixation leaf 3 on right side is the schematic diagram that two block portions point are torn, and the fixation leaf 3 of upside is two pieces After tearing completely, remaining one piece of schematic diagram torn.

Preferably the adhesive layer 31 is made the present embodiment of hydrocolloid, or is made of hydrogel, dressing can be made to paste Power is stronger, and hydrocolloid is breathable, has the function of dispersing wound pressure.

Preferably the adhesive layer 31 is made of the present embodiment non-woven fabrics and viscose 2, and cost is relatively low.

The preferred fixed leaf 3 of the present embodiment is gradually reduced from close 1 one side of dressing ontology to other side width, with The extension of fixed leaf 3, its degree of bending is bigger when being fixed on head, reduces the width of end, can reduce fixed leaf 3 as far as possible Fold.

Dressing ontology 1 can be rectangle or circle or other shapes in the present invention, fix the shape of leaf 3 nor only illustrate In, other shapes can also, such as triangular shape or semicircle shape.

The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications It should be regarded as protection scope of the present invention.

Claims

1. a kind of head Wound dressing, it is characterised in that: including dressing ontology and fixed leaf, the fixed leaf is located at dressing sheet Around body, the fixed leaf includes the adhesive layer of bottom and the barb layer at top, and the barb layer can be by tearing on adhesive layer.

2. head Wound dressing according to claim 1, it is characterised in that: the dressing ontology is close to one weekly form of outer rim Face is provided with viscose, and gummed surface is provided with tearable cuticula.

3. head Wound dressing according to claim 1, it is characterised in that: if the fixed leaf is provided with dry plate, institute If stating the fixed leaf of dry plate to be sequentially distributed around dressing ontology, any fixed relatively independent activity of leaf.

4. head Wound dressing according to claim 3, it is characterised in that: be provided on described every fixed leaf to Few two pieces of barb layers, for all barb layers from dressing ontology to far from the radiation arrangement of dressing ontology direction, any barb layer is relatively only It is vertical to be torn off.

5. head Wound dressing according to claim 4, it is characterised in that: the adhesive layer is made of hydrocolloid.

6. head Wound dressing according to claim 1, it is characterised in that: the adhesive layer is by non-woven fabrics and viscose structure At.

7. the head Wound dressing according to any one of claim 3-5, it is characterised in that: the fixed leaf is by leaning on Nearly one side of dressing ontology is gradually reduced to other side width.