CN217448229U

CN217448229U - Medical silicone gel dressing paste

Info

Publication number: CN217448229U
Application number: CN202221065547.6U
Authority: CN
Inventors: 黄箭林
Original assignee: Jiangsu Hongsheng Bioengineering Co ltd
Current assignee: Jiangsu Hongsheng Bioengineering Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-09-20
Anticipated expiration: 2032-05-06

Abstract

The utility model relates to a medical technical field that applies ointment or plaster discloses a medical silicone gel dressing subsides, the top on parcel layer is located border position department and scribbles the adhesive, and the top on parcel layer is located middle part position department and is provided with the inoxidizing coating, ventilative layer has been laid to the top of inoxidizing coating, the layer of applying has been laid to the top on ventilative layer. The utility model discloses a protective padding of inoxidizing coating, have good buckling, the integral type performance, it not only can be convenient for medical staff to apply ointment or plaster fixedly to the wound position of difference, good the subsides of tearing have simultaneously, restorability, can be convenient for medical staff tears the healing condition that the dressing pasted inspection patient wound, and the protective padding through the inoxidizing coating, it can effectually resist the condition that the wound that external collision impact or patient's activity lead to collapses and splits, and in the use, through the ventilative liner on ventilative layer, under the combination in inoxidizing coating terminal surface ventilative through-hole and clearance, good air permeability has.

Description

Medical silicone gel dressing paste

Technical Field

The utility model relates to a medical technical field that applies ointment or plaster, specifically a medical silicone gel dressing subsides.

Background

After skin is wounded, granulation tissues fill wounds to synthesize collagen fibers so as to resist outward tension of the wounds, excessive collagen synthesis can form hyperplastic scars, medical silicone gel can remarkably reduce tension on the surfaces of the scars through a silica gel layer (liquid or solid) covering the surfaces of the scars, so that the collagen fiber synthesis resisting the tension can be reduced, the medical silicone gel is widely used for smearing and healing work of various postoperative wounds, and the silicone gel is usually applied to the wounds in a dressing mode in the smearing and using process of the silicone gel.

Through retrieval, the Chinese patent net discloses a novel medical antibacterial dressing bag (publication No. CN213940968U), a dressing sheet is sequentially provided with a polyurethane film layer, a polyurethane viscose non-woven fabric layer, a hydrogel layer and a soft silicone layer from outside to inside, the hydrogel layer contains medical ozone oil and antibacterial peptide, and the soft silicone layer is provided with micropores; the use mode of the dressing is the same as that of common clinical dressing, and the dressing is convenient to package, use, carry and use. However, such devices have poor wound protection performance during use, are prone to re-rupture due to external impact and patient movement, and have poor air permeability during use. Accordingly, one skilled in the art provides a medical silicone gel dressing patch to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical silicone gel dressing subsides to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medical silicone gel dressing subsides, includes the parcel layer, the top of parcel layer is located border position department and scribbles the adhesive, and the top of parcel layer is located middle part position department and is provided with the inoxidizing coating, ventilative layer has been laid to the top of inoxidizing coating, the top of ventilative layer has been laid and has been applied the layer.

As a further aspect of the present invention: the wrapping layer is made of non-woven fabrics, and the adhesive is hot-melt pressure-sensitive adhesive.

As a further aspect of the present invention: the protective layer comprises reinforcing rib plates, air-permeable through holes are symmetrically formed in the end faces of the reinforcing rib plates, pin shafts are arranged between the reinforcing rib plates, and the pin shafts are connected with the reinforcing rib plates through hinges.

As a further aspect of the present invention: the breathable layer comprises a breathable bottom pad, and a breathable liner is laid above the breathable bottom pad.

As a further aspect of the present invention: the breathable base pad and the breathable liner are in hot-melt press fit, the breathable base pad is made of a polyester film, and the breathable liner is a spongy cushion.

As a further aspect of the present invention: the application layer comprises a breathable film coated with hydrogel on top and silicone gel on top.

As a further aspect of the present invention: the breathable film is a polyurethane viscose non-woven fabric.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a protective padding of inoxidizing coating, have good buckling, the integral type performance, it not only can be convenient for medical staff to apply ointment or plaster fixedly to the wound position of difference, good the subsides of tearing have simultaneously, restorability, can be convenient for medical staff tears the healing condition that the dressing pasted inspection patient wound, and the protective padding through the inoxidizing coating, it can effectually resist the condition that the wound that external collision impact or patient's activity lead to collapses and splits, and in the use, through the ventilative liner on ventilative layer, under the combination in inoxidizing coating terminal surface ventilative through-hole and clearance, good air permeability has.

Drawings

FIG. 1 is a schematic structural diagram of a medical silicone gel dressing patch;

FIG. 2 is a schematic structural diagram of a protective layer in a medical silicone gel dressing patch;

FIG. 3 is a schematic structural diagram of a breathable layer in a medical silicone gel dressing patch;

fig. 4 is a schematic structural diagram of an application layer in a medical silicone gel dressing.

In the figure: 1. a wrapping layer; 2. a sticking agent; 3. a protective layer; 31. a reinforcing rib plate; 32. a ventilation through hole; 33. a pin shaft; 34. a hinge; 4. a breathable layer; 41. a breathable base cushion; 42. a breathable liner; 5. a dressing layer; 51. a breathable film; 52. a hydrogel; 53. a silicone gel.

Detailed Description

Please refer to fig. 1-4, in the embodiment of the utility model, a medical silicone gel dressing paste, including parcel 1, parcel 1's top is located border position department and scribbles adhesive 2, parcel 1 is the non-woven fabrics, adhesive 2 is hot melt pressure sensitive adhesive, in pasting the use to the dressing, medical personnel will tear the subsides and tear from the dressing, the synchronous orientation of buckling to reinforcing floor 31 in inoxidizing coating 3 is confirmed, the orientation that makes reinforcing floor 31 keeps unanimous with the orientation of patient's body activity as far as possible, and then medical personnel apply ointment or plaster 5 in the dressing subsides in patient's wound position department, evenly press the edge of parcel 1 simultaneously, make adhesive 2 paste on patient's skin.

The top of parcel layer 1 is located middle part position department and is provided with inoxidizing coating 3, inoxidizing coating 3 includes reinforcing floor 31, ventilative through-hole 32 has been seted up to reinforcing floor 31's terminal surface symmetry, and be provided with round pin axle 33 between the reinforcing floor 31, round pin axle 33 is connected with reinforcing floor 31 through hinge 34, in applying ointment or plaster the in-process to the patient, reinforcing floor 31 is under round pin axle 33 and hinge 34's combination, good buckling has, the integral type performance, it is fixed that one of them aspect can be convenient for medical staff to apply ointment or plaster the wound position of difference, good tearing have simultaneously, restorability, can be convenient for medical staff to tear the healing condition that the dressing pasted inspection patient wound, on the other hand can effectually resist the condition that the wound that external world collided and leads to bursts apart or patient's activity.

Ventilative layer 4 has been laid to the top of inoxidizing coating 3, ventilative layer 4 is including ventilative heelpiece 41, ventilative liner 42 has been laid to the top of ventilative heelpiece 41, ventilative heelpiece 41 passes through the hot melt pressfitting with ventilative liner 42, and ventilative heelpiece 41 is polyester film, ventilative liner 42 is the foam-rubber cushion, in the dressing subsides use, polyester film's ventilative heelpiece 41 has good ventilative conductivity ability with the ventilative liner 42 of foam-rubber cushion, can apply ointment or plaster the steam that the position produced to the patient and switch on, adsorb, avoid steam to pile up, produce water smoke, influence the healing of patient's wound.

The top of ventilative layer 4 has been laid and has been applied the layer 5, and the layer 5 of applying ointment or plaster includes ventilative film 51, and the top of ventilative film 51 scribbles aquogel 52, and the top of aquogel 52 scribbles silicone gel 53, and ventilative film 51 is the polyurethane viscose non-woven fabrics, and in the application use in dressing, silicone gel 53 treats healing to patient's wound position, and the ventilative film 51 of polyurethane viscose non-woven fabrics form conducts the row and looses to the steam that the position produced of applying ointment or plaster.

The utility model discloses a theory of operation is: in the using process of the dressing, medical personnel tear the tear tape off from the dressing, the bending direction of the reinforcing rib plate 31 in the protective layer 3 is synchronously determined, the direction of the reinforcing rib plate 31 is kept consistent with the body movement direction of a patient as much as possible, then the medical personnel apply the application layer 5 in the dressing on the wound part of the patient, the edge of the wrapping layer 1 is uniformly pressed, the adhesive 2 is adhered on the skin of the patient, further, in the using process of the dressing, the reinforcing rib plate 31 has good bending and integrated performances under the combination of the pin shaft 33 and the hinge 34, on one hand, the medical personnel can apply and fix different wound parts conveniently, on the other hand, the dressing has good tear tape and recovery performances, the medical personnel can tear the dressing to check the healing condition of the wound of the patient conveniently, on the other hand, the condition of the wound bursting apart caused by external collision impact or the movement of the patient can be effectively resisted, the ventilative heelpiece 41 of synchronous polyester film and the ventilative liner 42 of foam-rubber cushion have good ventilative conductivity ability, can apply ointment or plaster the steam that the position produced to the patient and switch on, adsorb, avoid steam to pile up, produce water smoke, influence the healing of patient's wound.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a medical silicone gel dressing subsides, includes parcel layer (1), its characterized in that, the top of parcel layer (1) is located edge position department and scribbles adhesive (2), and the top of parcel layer (1) is located middle part position department and is provided with inoxidizing coating (3), ventilative layer (4) have been laid to the top of inoxidizing coating (3), the top of ventilative layer (4) has been laid and has been applied layer (5).

2. The medical silicone gel dressing patch according to claim 1, wherein the wrapping layer (1) is a non-woven fabric, and the adhesive (2) is a hot-melt pressure-sensitive adhesive.

3. The medical silicone gel dressing patch according to claim 1, wherein the protective layer (3) comprises reinforcing ribs (31), air-permeable through holes (32) are symmetrically formed in the end faces of the reinforcing ribs (31), pin shafts (33) are arranged between the reinforcing ribs (31), and the pin shafts (33) are connected with the reinforcing ribs (31) through hinges (34).

4. The medical silicone gel dressing patch according to claim 1, characterized in that the air-permeable layer (4) comprises an air-permeable base mat (41), and an air-permeable liner (42) is laid above the air-permeable base mat (41).

5. The medical silicone gel dressing patch according to claim 4, wherein the air-permeable base pad (41) and the air-permeable liner (42) are pressed together by hot melting, the air-permeable base pad (41) is a polyester film, and the air-permeable liner (42) is a sponge pad.

6. The medical silicone gel dressing according to claim 1, characterized in that the dressing layer (5) comprises a breathable film (51), the breathable film (51) is coated with hydrogel (52) on top, and the hydrogel (52) is coated with silicone gel (53) on top.

7. The medical silicone gel dressing patch according to claim 6, wherein the air-permeable film (51) is a polyurethane viscose non-woven fabric.