CN217091108U - Novel self-heating plaster - Google Patents

Abstract

The utility model discloses a novel self-heating is applied ointment or plaster, hold the ring including heat reflection membrane, self-heating layer, base cloth layer, medical glue film, release paper layer and medicine. The utility model carries out hot compress on the required part of the human body through the matching of the self-heating layer and the medicine, wherein the ventilation clearance between the self-heating layers is matched with the ventilation holes and the heat reflection film, thereby reducing the heat waste while enhancing the ventilation performance; the medicine containing ring is used for containing the medicine, so that the medicine is limited in the medicine containing ring and accurately pasted on the required part of the human body, and the medicine directly acts on the human body.

Description

Novel self-heating plaster

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to novel self-heating is applied ointment or plaster.

Background

The traditional Chinese medicine theory of China holds that the hot compress therapy has the effects of warming channels, dispelling cold, promoting blood circulation, relieving pain, dredging channels and collaterals, adjusting viscera, circulating qi and blood and the like, and can relieve female dysmenorrhea, for example. In the past, hot compress is carried out in a mode of adopting hot stones, and in modern times, with the popularity of various self-heating pastes, the hot compress is very convenient. Such self-heating patches generally utilize various materials therein to convert chemical energy into heat energy through a chemical exothermic reaction, thereby forming a self-heating effect. Although the spontaneous heating patch is convenient to use, the spontaneous heating patch only has a heating function, and the medicine is not convenient to be placed between the skin and the spontaneous heating patch, so that the effects of tonifying qi and blood, dispelling wind cold, promoting blood circulation to remove meridian obstruction, removing blood stasis and relieving pain of the traditional Chinese medicine are difficult to exert. Moreover, the self-heating patch is a whole piece, and the air permeability is poor. For this reason, it is necessary to develop a new self-heating application that can solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel spontaneous heating is applied ointment or plaster.

The utility model aims at realizing like this, include the heat reflection membrane, from layer, base cloth layer, medical glue film and from the type ply that generates heat, the heat reflection membrane, from layer, base cloth layer, medical glue film and from type ply top-down fold in proper order and set up, the self-heating layer comprises the self-heating body of a plurality of mutual interval arrangements, is the air gap between the self-heating body, and base cloth layer and medical glue film that the air gap is relative have all seted up the bleeder vent, medical glue film central authorities are equipped with the medicine and hold the ring, and the medicine holds the ring and lie in medical glue film and from between the type ply, and the medicine holds the ring and is flexible ring.

The utility model has the advantages that: the utility model carries out hot compress on the required part of the human body through the matching of the self-heating layer and the medicine, wherein the ventilation clearance between the self-heating layers is matched with the ventilation holes and the heat reflection film, thereby reducing the heat waste while enhancing the ventilation performance; the medicine containing ring is used for containing the medicine, so that the medicine is limited in the medicine containing ring and accurately pasted on the required part of the human body, and the medicine directly acts on the human body.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the three-dimensional layered structure of the present invention;

FIG. 3 is a schematic structural view of a base fabric layer having a plurality of regions and a self-heating element in a strip shape;

FIG. 4 is a schematic structural view of a self-heating element having a plurality of areas on a base fabric layer in a block shape;

FIG. 5 is a schematic view of the structure of FIG. 1 further including a tear layer;

FIG. 6 is a schematic bottom view of the tear layer on the medical adhesive layer;

in the figure: 1-heat reflection film, 2-self-heating layer, 3-base cloth layer, 4-medical adhesive layer, 5-release paper layer, 6-ventilation gap, 7-ventilation hole, 8-medicine containing ring, 9-tearing layer and 10-tongue.

Detailed Description

The following description of the present invention is provided with reference to the accompanying drawings, which are not intended to limit the present invention in any way, and any alterations or replacements made based on the teachings of the present invention are all within the protection scope of the present invention.

As shown in attached drawings 1-6 the utility model discloses a heat reflection membrane 1, self-heating layer 2, base cloth layer 3, medical glue film 4 and from type ply 5, heat reflection membrane 1, self-heating layer 2, base cloth layer 3, medical glue film 4 and from type ply 5 top-down set up in order overlapping, self-heating layer 2 comprises a plurality of mutual interval arrangement's self-heating body, is ventilation gap 6 between the self-heating body, and ventilation gap 6 relative base cloth layer 3 and medical glue film 4 have all seted up bleeder vent 7, medical glue film 4 central authorities are equipped with medicine and hold ring 8, and medicine hold ring 8 be located medical glue film 4 and from between the type ply 5, and medicine holds ring 8 is flexible ring.

The heat reflection film 1 achieves the purposes of heat insulation and heat preservation by reflecting heat, reduces heat waste and improves the heat utilization rate, thereby improving the application effect; the self-heating layer 2 is a self-heating material well known to those skilled in the art, and specifically comprises a polymer synthesized by iron, stone, activated carbon, inorganic salt, water and the like, and can perform an exothermic reaction under the action of oxygen in the air, wherein the heating temperature is about 50 ℃; the base cloth layer 3 can be selected from medical cloth made of pure cotton cloth, non-woven fabric, elastic fabric and the like; the medical adhesive layer 4 can be a medical hot melt adhesive, and has the advantages of good skin affinity, small anaphylactic reaction and the like; the medicament containing ring 8 may in particular be of a cotton material with a certain flexibility.

The heat reflective film 1, the self-heating layer 2, and the base fabric layer 3 may be combined together by a compounding process known to those skilled in the art, such as a hot-melt compounding process, according to different materials.

The self-heating bodies are in a strip shape or a block shape, are uniformly distributed on the base cloth layer 3 at equal intervals; the specific style of the self-heating body is flexibly selected according to the needs, a gap exists between the strip-shaped structure and the block-shaped structure, and the whole application body is bent to a certain degree, so that the application degree of the whole application body attached to the skin surface of a human body is favorably improved.

The base cloth layer 3 is divided into a plurality of areas, each area is provided with a heat reflection film 1, a self-heating layer 2, a medical adhesive layer 4, a release paper layer 5 and a medicine containing ring 8, and the adjacent areas are spaced; the whole patch can be directly pasted on the surface of the skin, the human body parts corresponding to different areas are hot-compressed, the patch can also be cut along the gaps between the adjacent areas, and the patch can be cut into different sizes according to the requirements, so that different requirements are met.

The medicine containing ring 8 is filled with medicine powder, the medicine powder can be medicine powder with certain efficacy well known by the technical personnel in the field, and a traditional Chinese medicine prescription can be prepared by a doctor according to different symptoms of a patient; for example, for relieving female dysmenorrhea, traditional Chinese medicinal materials for invigorating qi and blood, dispelling pathogenic wind and cold, promoting blood circulation, dredging collaterals, removing blood stasis and relieving pain can be selected, or medicinal powder obtained by extracting effective components from the medicinal materials and processing the medicinal materials can be also selected.

The bottom surface of the medicine containing ring 8 is provided with an adhesive layer, the bottom surface of the medicine containing ring 8 is covered with a folded tearing layer 9, the tearing layer 9 can be high-strength release paper, and a folded opening of the folded tearing layer 9 extends in a direction away from the other folded position and extends out of the medical adhesive layer 4 and the release paper layer 5 to form a tongue 10; when the medical adhesive tape is used, the release paper layer 5 is torn off, the application is pasted on a required position, then the tongue 10 is pinched and pulled outwards, the tearing layer 9 is pulled out reversely, and in the pulling-out process, because a certain gap is reserved between the bottom surface of the tearing layer 9 and the skin, and other positions of the application are stuck with the skin, the structure is beneficial to pulling out the tearing layer 9, in the pulling-out process of the tearing layer 9, the medicine containing ring 8 and the area of the medical adhesive layer 4 corresponding to the tearing layer 9 can be torn and pressed at the same time, so that the medicine containing ring 8 and the area of the medical adhesive layer 4 are stuck on the skin; the leakage of the medicine in the sticking process is reduced, and the operation difficulty is reduced.

The upper layer that tears the layer 9 formation after the fifty percent discount is rectangular shape and one side is semi-circular, and the lower floor is rectangular shape, upper strata so that cover medicine and hold ring 8.

The utility model discloses theory of operation and working process: the medicine can be contained in the medicine containing ring 8 in advance, or can be contained in the medicine containing ring 8 after the release paper layer 5 is torn off; the applied medical adhesive layer 4 is stuck to the required part of the human body; the self-heating layer 2 starts to heat and carries out hot compress on human body parts, and the heat reflecting film 1 can reduce heat waste to a certain extent and improve the heat utilization rate, so that the hot compress effect is improved, and medicines are matched for hot compress on human body medicines; in the hot compress process, the ventilation gap 6 between the heat reflecting film 1 and the self-heating body is matched with the ventilation holes 7, so that the skin ventilation is facilitated, and the hot compress device is suitable for long-time application.

The present invention will be further described with reference to examples 1 to 8.

Example 1

Novel spontaneous heating is applied ointment or plaster, include heat reflection membrane 1, spontaneous heating layer 2, base cloth layer 3, medical glue film 4 and from type ply 5, heat reflection membrane 1, spontaneous heating layer 2, base cloth layer 3, medical glue film 4 and from 5 top-down of type ply fold in proper order and set up, spontaneous heating layer 2 comprises a plurality of mutual interval arrangement's spontaneous heating body from the heating body, for air gap 6 between the spontaneous heating body, bleeder vent 7 has all been seted up to base cloth layer 3 and medical glue film 4 that air gap 6 is relative, 4 central authorities on medical glue film are equipped with medicine and hold ring 8, and medicine hold ring 8 and be located medical glue film 4 and from between type ply 5, and medicine holds ring 8 and is flexible ring.

Example 2

The same as in example 1 was conducted except that the self-heating members were in the form of long strips, equally spaced and uniformly distributed on the base fabric layer 3.

Example 3

The same as example 1 was repeated except that the self-heating members were block-shaped, equally spaced and uniformly distributed on the base fabric layer 3.

Example 4

The same as example 2, except that the base fabric layer 3 is divided into several regions, each region is provided with a heat reflective film 1, a self-heating layer 2, a medical adhesive layer 4, a release paper layer 5 and a drug containing ring 8, and the adjacent regions are spaced apart from each other.

Example 5

The same as example 3, except that the base fabric layer 3 is divided into several regions, each region is provided with a heat reflective film 1, a self-heating layer 2, a medical adhesive layer 4, a release paper layer 5 and a drug containing ring 8, and the adjacent regions are spaced apart from each other.

Example 6

The same as in embodiment 1 except that the medicine-containing ring 8 is filled with the medicine powder.

Example 7

On the basis of embodiment 6, the bottom surface of the medicine containing ring 8 is provided with an adhesive layer, the bottom surface of the medicine containing ring 8 is covered with a folded tearing layer 9, the folded opening of the folded tearing layer 9 extends in the direction away from the other folded position, and extends out of the medical adhesive layer 4 and the release paper layer 5 to form a tongue 10.

Example 8

The same as in example 7 was performed except that the upper layer formed by folding the tear layer 9 in half was a strip, one side was a semicircle, and the lower layer was a strip.

Claims (6)

1. The utility model provides a novel spontaneous heating is applied ointment or plaster, includes heat reflection membrane (1), spontaneous heating layer (2), base cloth layer (3), medical glue film (4) and from type paper layer (5), its characterized in that heat reflection membrane (1), spontaneous heating layer (2), base cloth layer (3), medical glue film (4) and from type paper layer (5) top-down fold the setting in proper order mutually, spontaneous heating layer (2) are formed by the spontaneous heating body of a plurality of mutual interval arrangements, are ventilation gap (6) between the spontaneous heating body, and bleeder vent (7) have all been seted up in relative base cloth layer (3) of ventilation gap (6) and medical glue film (4), medical glue film (4) central authorities are equipped with medicine and hold ring (8), and medicine hold ring (8) and lie in between medical glue film (4) and type paper layer (5), and medicine holds ring (8) and is flexible ring.

2. A novel self-heating patch as claimed in claim 1, wherein said self-heating elements are in the form of strips or blocks, and are uniformly distributed on said base fabric layer (3) at equal intervals.

3. A novel self-heating application plaster according to claim 1 or 2, characterized in that the base cloth layer (3) is divided into several areas, each area is provided with a heat reflection film (1), a self-heating layer (2), a medical adhesive layer (4), a release paper layer (5) and a drug containing ring (8), and the adjacent areas are spaced.

4. A novel self-heating patch as claimed in claim 1, wherein said medicament containing ring (8) contains a medicament powder.

5. A novel self-heating patch as claimed in claim 1 or 4, wherein the bottom surface of the drug containing ring (8) is provided with an adhesive layer, the bottom surface of the drug containing ring (8) is covered with a tear layer (9) folded in half, and the folded part folded by the tear layer (9) extends in a direction away from the other folded part and extends out of the medical adhesive layer (4) and the release paper layer (5) to form a tongue (10).

6. A novel self-heating application as claimed in claim 5, wherein the upper layer formed by folding the tearing layer (9) in half is a strip, one side of the tearing layer is semicircular, and the lower layer is a strip.

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