CN206138262U - Generate heat and apply material structure - Google Patents
Generate heat and apply material structure Download PDFInfo
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- CN206138262U CN206138262U CN201620555846.6U CN201620555846U CN206138262U CN 206138262 U CN206138262 U CN 206138262U CN 201620555846 U CN201620555846 U CN 201620555846U CN 206138262 U CN206138262 U CN 206138262U
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Abstract
The utility model provides a generate heat and apply material structure, it contains slim heat -generating body, and its thickness is for being less than 5mm, and semi -solid gel layer, it contains first face and second face, the first face and the laminating of slim heat -generating body on semi -solid gel layer. Wherein, semi -solid gel layer contains skin external agent, and the second mask of skin external agent in semi -solid gel layer has first concentration, and the first mask in semi -solid gel layer has second concentration, and first concentration is greater than second concentration.
Description
Technical field
This utility model is to apply material structure with regard to a kind of heating, especially in conjunction with slim heater and semi-solid gel layer,
And this semi-solid gel layer is coated with the deposited material structure of heating of the skin preparations for extenal use of tool Concentraton gradient.
Background technology
Material and the deposited material of dry type are applied in general, applying material and can divide into wet type.Common wet type applies material facial film, and which is mainly tied
Structure is mostly, and " soaks " skin preparations for extenal use (such as hyaluronic acid, collagen egg
It is white etc.), user directly can apply monolayer cloth on the face；Relatively conventional dry type applies material then external patch, is direct
Outside skin preparations for extenal use " is coated with " on cloth is supported, separately one layer of adhesion layer of coating, makes patch firmly can paste in target site
On.
No matter however, existing wet type applies material immersion skin preparations for extenal use (such as hyaluronic acid, collagen protein etc.) or dry type applies material
Coating skin preparations for extenal use, liquid or gelatinous skin preparations for extenal use being distributed with material is applied cannot reach asking for expectation concentration
Topic.In detail, it is directly to be infiltrated with skin preparations for extenal use that wet type applies material, therefore applies the external preparation for skin that material can integrally have uniform concentration
Agent, when skin use is attached at, only the skin preparations for extenal use on surface can be in turn resulted in deposited material (for example by percutaneous absorption
Adhesive-bonded fabric) skin preparations for extenal use of internal absorption is wasted because absorbing.On the other hand, it is by outside skin that dry type applies material
Deposited material surface is coated with agent, in theory when coating its surface concentration can highest, so actually skin preparations for extenal use but can be with
Resting period is longer and gradually penetrate into inside deposited material so that final overall density is still to be uniformly distributed in entirely deposited material, so
One, the concentration for applying the skin preparations for extenal use on material surface will necessarily decline, and have drop with the external preparation expectation concentration after original coating,
The setting of the concentration after initial coat is unable to maintain that, and easily causes the waste of skin preparations for extenal use.Furthermore, subsequently applied using dry type
During material, due to skin being made to contact with the skin preparations for extenal use of expectation concentration and then absorbed, and effect of skin preparations for extenal use is caused
Unevident problem.
Additionally, in general, when using material is applied, can pass through the temperature of the closing space between deposited material and attaching skin position
Degree rises, and reaches effect of local percutaneous absorption skin preparations for extenal use.Material such as facial film is applied as explanation using wet type, works as user
Facial film is applied in face, skin can be isolated with extraneous air because applying facial film in theory, make to be formed between skin and facial film
One closing space, when this space is heated slightly by body temperature, skin surface temperature can be raised (only about rise 1 DEG C), pore
Yin Rewen and open and Marjoram Extract, now the skin preparations for extenal use on facial film can pass through percutaneous absorbtion enter skin cortex, increase
Plus absorption of the skin to skin preparations for extenal use.In existing medical domain, wet type is applied the percutaneous absorbtion principle of face film and can also be answered
For dermatosis patient, such as chronic eczema or the closed therapy of chronic eczema dermatosis patient, due to the cutin of its focus
Layer is too thick, so after affected part is applied medicinal lotion or ointment, then by affected part bag with preservative film or the air-locked plastics of waterproof to make meromyarian
The temperature of skin rises, and can so increase absorption rate of the affected part skin to medicine.
However, wet type applies face film to still need to improve part.Wet type is applied face film and is only infiltrated outside skin using monolayer cloth
With agent, so in use, the steam in micro- space of the formation between facial film and skin easily receives external environment temperature interference,
Temperature needed for being difficult to maintain.Consequently, it is possible to wet type is applied face film and skin preparations for extenal use cannot be made effectively to be inhaled by skin.This
Outward, skin preparations for extenal use (being mostly liquid or gel) due to specific heat relation the more ice in the environment of relatively low temperature (such as winter)
It is cold, increase using upper discomfort.
On the other hand, existing dry type applies material also part to be improved.With patch illustration of aching, existing patch of aching exists
When being attached at the skin position of user, be through close microenvironment between skin and patch, make analgesic antiphlogistic it is specific into
Divide warmth sensation can be produced to affected part.But these warmth sensations will gradually disappear with the volatilization of anti-inflammatory analgetic chemical composition or percutaneous absorbtion
Lose, it is impossible to one section of the persistent fever specific time.
Although having fever type hot compress eye-mask at present, so the hot compress eye-mask only has simple heat radiating structure, purely only
Fomentation effect can be provided.
Apply material structure, in order in the technology for reaching optimal heating percutaneous absorbtion effect, to have prior art such as Taiwan new improving
The skin protection heater that type patent TW M489550 is disclosed, which is respectively placed in compartment using thermal pack and skin protection film unit
Bag in, before using skin protection film unit can in advance via the thermal pack heat skin protection film unit.Yet with hot compress
Bag is only capable of using front heating skin protection film unit, and after skin protection film unit is removed from bag, temperature of easily scattering and disappearing so cannot
Lasting fomentation effect is reached while using skin protection film unit, fomentation effect is not good.
Utility model content
Therefore, in order to improve aforesaid drawbacks, the purpose of this utility model is to provide one kind to concentrate skin preparations for extenal use
In the surface of semi-solid gel layer, and the heating of hot compress deposited material structure can be carried out while skin is applied.It is aforementioned in order to reach
Purpose, this utility model provide one kind heating and apply material structure, and which is included with reference to the partly solid of the skin preparations for extenal use with Concentraton gradient
Body gel layer, while skin is spread on, through stable heater, improves temperature to promote the percutaneous of the skin preparations for extenal use
Absorption efficiency.
This utility model provides a kind of heating and applies material structure, and which includes slim heater, and its thickness is less than 5mm；And
Semi-solid gel layer, which includes the first face and the second face, and the first face of semi-solid gel layer is fitted with slim heater.Wherein,
Semi-solid gel layer includes skin preparations for extenal use, and skin preparations for extenal use has the first concentration in the second face of semi-solid gel layer, in half
There is the second concentration in first face of solid gel layer, and the first concentration is more than the second concentration.
Preferably, this utility model can further include and have the between first face and the second face of semi-solid gel layer
The skin preparations for extenal use of three concentration.
Preferably, the first concentration can be more than the 3rd concentration, and the 3rd concentration can be more than the second concentration.
Preferably, the first concentration can be at least above 20% with the difference of the second concentration.
Preferably, semi-solid gel layer can include solid content and water.
Preferably, solid content can be comprising selected from polyacrylic, polyhydric alcohol system, polyethenol series, polyvinylpyrrolidone
The hydrophilic high molecular material of the group of ketone, its copolymer, combinations thereof and combinations thereof, wherein hydrophilic high molecular material point
Son amount can be more than 1 × 105.
Preferably, the total weight percent that solid content accounts for semi-solid gel layer can be 1% to 70%.
Preferably, the moisture content of semi-solid gel layer can be 30% to 99%.
Preferably, this utility model can further include first be arranged between semi-solid gel layer and slim heater
Supporting layer, and the first bonding coat being arranged between the first supporting layer and slim heater.
Preferably, this utility model can further be included and be arranged at slim heater in the face of the opposite face of the first bonding coat
Second supporting layer；And the second bonding coat being arranged between the second supporting layer and slim heater.
Preferably, the heating temp of slim heater is 28 DEG C to 45 DEG C.
From the above, this utility model provides a kind of heating and applies material structure, and which combines slim heater and semi-solid gel
Layer, with following multiple advantages：
(1) material structure, solid of its semi-solid gel layer comprising high molecular weight hydrophilic material are applied in heating of the present utility model
Thing, can make the skin preparations for extenal use of coating concentrate on the surface of semi-solid gel layer, make the surface have the skin of maximum concentration
External preparation.
(2) material structure is applied in heating of the present utility model, and slim heater can stably generate heat within the set time, improve skin
With the temperature of the closing space between deposited material, hot compress effect is reached, and then can releive and sick and wounded position, blood circulation promoting increase
The percutaneous absorbtion rate of local.
(3) material structure is applied in heating of the present utility model, and skin preparations for extenal use maintains to concentrate on semi-solid gel with maximum concentration
The surface of layer, can effectively absorb the skin preparations for extenal use beneficial to user.Additionally, heating through slim heater, slow release is reached
Effect, can extend the release time of skin preparations for extenal use, can promote to penetrate into the relatively low external preparation for skin inside semi-solid gel layer
Agent then can be by percutaneous absorption.
Description of the drawings
Fig. 1 is to apply material structural representation according to the heating of an embodiment of the present utility model；
Fig. 2 is the depth of the semi-solid gel layer according to an embodiment of the present utility model and dividing for external preparation for skin agent concentration
Cloth graph of a relation；
Fig. 3 is to apply material structural representation according to the heating of another embodiment of the present utility model；
Fig. 4 is the structural representation of the dry deposited type facial film according to first embodiment of the present utility model；
Fig. 5 is the diffusion schematic diagram for describing active component in semi-solid gel layer；
Fig. 6 is the schematic diagram of patch of being ached according to the heating of second embodiment of the present utility model.
In figure：10、20：Material structure is applied in heating；30：Dry deposited type facial film；40：Heat patch of aching；110、210、310、
410：Slim heater；120、220、340、440：Semi-solid gel layer；125、225、325、425：Skin preparations for extenal use；240、
320、420：First bonding coat；230、330、430：First supporting layer；422：Second bonding coat；432：Second supporting layer.
Specific embodiment
This utility model provides an embodiment, and which is that material structure is applied in a kind of heating.Material structure is applied in the heating of the present embodiment can
Understand with reference to Fig. 1.Fig. 1 is to apply material structural representation according to the heating of an embodiment of the present utility model.Material is applied in the heating
Structure 10 includes slim heater 110 and semi-solid gel layer 120.The thickness of slim heater 110 can be 0.1 to 5mm, partly
The thickness of solid gel layer 120 can be 0.1mm to 3mm.Slim heater 110 is fitted with the one side of semi-solid gel layer 120, its
Middle semi-solid gel layer 120 is coated with a skin preparations for extenal use 125, and the skin preparations for extenal use 125 is dense with the first concentration and second
Degree.Wherein, the skin preparations for extenal use 125 of the another side coating do not fitted with slim heater 110 in semi-solid gel layer 120 is had
First concentration, the skin preparations for extenal use 125 of the face coating that semi-solid gel layer 120 is fitted with slim heater 110 have the
Two concentration, and the first concentration is more than the second concentration.
Further, skin preparations for extenal use 125 can include the 3rd concentration.That is, the skin inside semi-solid gel layer 120
Skin external preparation 125 is coated with the 3rd concentration, and the first concentration is more than the 3rd concentration, and the 3rd concentration is more than the second concentration, and first
Concentration is at least 20% with the difference of the second concentration.
The slim heater 110 of embodiment of the present utility model is main with iron powder, salt, activated carbon, water-retaining agent, Vermiculitum and water
Heating composition composition.Additionally, slim heater 110 includes a packing timber, the packing timber can be adhesive-bonded fabric.It is aforementioned to generate heat into
Enfeoffment is loaded in packing timber, and forms slim heater 110 of the thickness less than 5mm.In detail, 110 thickness of slim heater can
Control may preferably be 0.1mm to 3mm within 0.1mm to 5mm.When in use, the heating temp of slim heater 110 is
28 DEG C to 45 DEG C, preferred person is the temperature similar to human skin, such as 35 DEG C to 45 DEG C.
The semi-solid gel layer 120 of embodiment of the present utility model includes solid content and water.Solid content is selected from poly- third
Olefin(e) acid system, polyhydric alcohol system, polyethenol series (PVA), polyvinyl pyrrolidone (PVP), combinations thereof, its copolymer or its group
Close the hydrophilic high molecular material of the group of (such as polyphenyl acetoxyacrylic acid copolymer).And these hydrophilic high molecular materials
Molecular weight is more than 1 × 105.It can be 1% to 70% that the solid content of semi-solid gel layer accounts for semi-solid gel layer total weight percent,
Preferably 3% to 30%.The thickness of semi-solid gel layer can be 0.1mm to 3mm.When semi-solid gel layer 120 is with hydrophilic
When macromolecular material is formed, semi-solid gel layer 120 can contain at a relatively high moisture content, for example, semi-solid gel layer 120
Moisture content can be 30% to 99%, preferred moisture content be 50% to 95%.Semi-solid gel layer 120 is coated with skin preparations for extenal use
125, it can be 1% to 5% that skin preparations for extenal use 125 accounts for the part by weight of total semi-solid gel layer.
In detail, semi-solid gel layer 120 of the present utility model is made up of the solid content and water of hydrophilic high molecular material.
When skin preparations for extenal use 125 is applied to the surface of semi-solid gel layer 120, the chemical molecular of skin preparations for extenal use 125 can be subject to
The attraction of intermolecular positive and negative charge active force and be concentrated in the hydrophilic high molecular polymer of semi-solid gel layer 120.Cause
The concentration of this skin preparations for extenal use 125 can have a maximum concentration when the top layer of semi-solid gel layer 120 is close to, and only small part
Skin preparations for extenal use 125 diffuse to the depths of semi-solid gel layer 120, therefore form the phenomenon of Concentraton gradient.
According to the setting of aforementioned semi-solid gel layer of the present utility model 120, material knot is applied in the heating that this utility model is provided
The skin preparations for extenal use 125 being coated with structure can be presented Concentraton gradient.Specifically, the concentration of the skin preparations for extenal use 125 can be divided into
Three to six concentration ranges.
Below using three concentration ranges as explanation.First interval described in embodiment of the present utility model, refers to half
The one side (that is, surface) that solid gel layer 120 is not fitted with slim heater 110；Second interval then refers to semi-solid gel layer
120 directions from surface to the one side fitted with slim heater 110 it is (downward) extend 50% depth；3rd interval is then half
Interval of the solid gel layer 120 from 50% depth to 100% depth.The concentration of skin preparations for extenal use 125 first interval, second
There is in interval and 3rd interval different concentration respectively.Skin preparations for extenal use 125 is to be closest in the concentration of first interval
The concentration of initial coat, thus the concentration highest of first interval.Concentration of the here by skin preparations for extenal use 125 in first interval is defined
For 100%, then skin preparations for extenal use 125 in the concentration of second interval be then 40 to 100%；Skin preparations for extenal use 125 is in 3rd interval
Interior concentration is less than 40%.In short, the concentration of skin preparations for extenal use 125 is in the concentration highest on the surface of semi-solid gel layer 120,
Skin preparations for extenal use is to be present in the depth of semi-solid gel layer 120 part below 50% with low concentration, and skin preparations for extenal use is in the
The concentration in one interval may be greater than 60% with the difference of the concentration of 3rd interval.
Similarly, material structure is applied according to the heating of one embodiment of this utility model, another skin preparations for extenal use 125 is also presented
The distribution of Concentraton gradient.In here distribution, the concentration of skin preparations for extenal use 125 is divided into six concentration ranges, and refers to Fig. 2, its
For the distribution relation figure of the depth and external preparation for skin agent concentration of semi-solid gel layer.Here defines the table of semi-solid gel layer 120
Face is first interval, the concentration of the concentration of the interval skin preparations for extenal use 125 closest to initial coat, with the 100% of concentration
Meter；Second interval is the depth that semi-solid gel layer 120 extends 10% from surface to semi-solid gel layer 125 relative to surface,
It is described interval in skin preparations for extenal use 125 concentration be >=90% and<100%；3rd interval is semi-solid gel layer 120 from depth
In place of degree 10% to depth 35%, the concentration of the interval skin preparations for extenal use 125 is 70% to 90%；4th is interval solid for half
Depth of the body gel layer 120 from 30% to 50%, it is described it is interval have skin preparations for extenal use 125 35% to 70% concentration 5；The
Five intervals refer to depth of the semi-solid gel layer 120 from 50 to 80%, the interval external preparation for skin comprising 10% to 35% concentration
Agent 125；6th interval refers to the part from below 80% depth of semi-solid gel layer 120, described interval comprising less than 10% concentration
Skin preparations for extenal use 125.As can be seen from Figure 2, the concentration of skin preparations for extenal use 125 in the surface of semi-solid gel layer 120 concentration most
Height, and in place of skin preparations for extenal use is present in 120 depth of semi-solid gel layer as 80% to 100% with low concentration, and external preparation for skin
The maximum concentration of agent can be more than 90% with the difference of least concentration.
The example of skin preparations for extenal use can be for wetting agent, whitening agent, percutaneous medicament etc., but not limited to this.
This utility model also provides another embodiment, and which is that material structure is applied in a kind of heating.The present embodiment refers to Fig. 3 to manage
Solution.Fig. 3 is to apply material structural representation according to the heating of another embodiment of the present utility model.Heating applies material structure 20 comprising slim
Heater 210 and semi-solid gel layer 220, and further comprising be arranged at semi-solid gel layer 220 and slim heater 210 it
Between the first supporting layer 230, for supporting semi-solid gel layer 220；And it is arranged at slim heater 210 and the first supporting layer
The first bonding coat 240 between 230, for slim heater 210 and the first supporting layer 230 are binded fixation.First supporting layer
230 thickness can be 0.1 to 2mm, preferably 0.1mm to 0.5mm；The thickness of the first bonding coat can be 0.01mm to 3mm, preferably
For 0.02mm to 0.5mm.
The slim heater 210 and semisolid included by the deposited material structure 20 of generating heat of another embodiment of the present utility model is solidifying
Glue-line 220 has similar material and structure to the slim heater 110 and semi-solid gel layer 120 of an aforementioned embodiment, please
Do not repeating in this refering to preceding description.Wherein, semi-solid gel layer 220 includes a skin preparations for extenal use 225.With previous embodiment
Identical, the skin preparations for extenal use 225 that semi-solid gel layer 220 is included can concentrate on the surface of semi-solid gel layer 220, make outside skin
There is maximum concentration on the surface of semi-solid gel layer 220 with agent 225, and more toward the depths of semi-solid gel layer 220, outside skin
Concentration with agent 225 is lower.
In another embodiment of the present utility model, the first supporting layer 230 is used to support overall heating to apply material structure 20, and the
One supporting layer 230 is chemical fibre material or natural fiber material.Chemical fibre material including but not limited to adhesive-bonded fabric, polyester,
Nylon etc.；Natural fiber material is including but not limited to wood pulp, cotton, fiber crops, silkworm silk, biological fiber etc..First bonding coat, 240 main use
In by slim heater 210 with first supporting layer 230 while combined.First bonding coat 240 can include chemical fibre
Adhesive agent or its group such as layer (interlayer of the waterproof ventilated membrane formed by such as polytetrafluoroethylmaterial material), polyurethane, acrylic compounds
Close.
It is according to embodiment of the present utility model, as follows in this offer illustrative embodiments.Those skilled in the art can join
Drink schema and more simply understand technology contents of the present utility model well.
This utility model provides first embodiment, and which is to apply material structure system using the heating of embodiment of the present utility model
Cheng Yigan applies the embodiment of type facial film.
Fig. 4 is referred to, is the schematic diagram of the dry deposited type facial film of first embodiment of the present utility model.First embodiment
A kind of dry deposited type facial film 30 is provided, which is sequentially slim heater to the structure in the face contacted with face from the outermost face of facial film
310th, the first bonding coat 320, the first supporting layer 330, semi-solid gel layer 340.
In this embodiment, slim heater 310 mainly includes iron powder, salt, activated carbon, water-retaining agent, Vermiculitum and water group
Into heating composition.The ratio of these compositions is iron powder：Salt：Activated carbon：Water-retaining agent：Vermiculitum：Water=6：1.2：1：1：1：3.So
The ratio by way of example only, can not limited to this.Additionally, slim heater 310 includes a packing timber, the packing timber can be for not
Weave cotton cloth.Aforementioned heating composition is packaged in packing timber through the existing skill of art tool usually intellectual.In this reality
Apply in mode, the thickness of slim heater 310 is 0.26mm.
Further, the first bonding coat 320 is mainly used in the one side of slim heater 310 and the one of the first supporting layer 330
Face combines.As described in an aforementioned embodiment of the present utility model, the first bonding coat 320 can include chemical fibre layer (such as poly- four
The interlayer of the waterproof ventilated membrane formed by fluoride material), polyurethane, the adhesive agent such as acrylic compounds or its combination.In this enforcement
In mode, the first bonding coat 320 includes chemical fibre layer and polyurethane (PUR) adhesive agent.Chemical fibre layer is arranged at slim
310 one side of hot body, and slim heater 310 is fixed with the chemical fibre layer bonding through polyurethane adhesive agent.In this reality
Apply in mode, the thickness of the first bonding coat 320 is 0.03mm.
In this embodiment, the first supporting layer 330 is used to support overall dry deposited type facial film, and the first supporting layer is chemistry
Fibrous material or natural fiber material.As it was previously stated, chemical fibre material is including but not limited to adhesive-bonded fabric, polyester, nylon etc.；My god
So fibrous material is including but not limited to wood pulp, cotton, fiber crops, silkworm silk, biological fiber etc..In the dry deposited type facial film of this embodiment,
First supporting layer 330 is adhesive-bonded fabric material, and the thickness of the first supporting layer 330 is 0.1mm.First supporting layer 330 is used as main body
Structure, is mainly used to maintain the shape and stability of dry deposited type facial film 30.
Further, semi-solid gel layer 340 includes solid content and water, and according to embodiment of the present utility model, solid content is
Formed by hydrophilic macromolecule composite, which can be polyacrylic, polyhydric alcohol system, polyethenol series (PVA), polyvinyl
Ketopyrrolidine (PVP), combinations thereof, its copolymer or its combination (such as polyphenyl acetoxyacrylic acid copolymer), and these are hydrophilic
Property macromolecular material molecular weight be more than 1 × 105.In this embodiment, the thickness of semi-solid gel layer 340 is 2mm.
Additionally, the surface of semi-solid gel layer 340 is coated with skin preparations for extenal use 325.When semi-solid gel layer 340 is contained within
During skin preparations for extenal use 325, the effective ingredient of these skin preparations for extenal use 325 for example maintains moisturizing Bearberry Extract composition, can be via
Chemical molecular intermolecular forces are penetrated in semi-solid gel layer 340, and are locked in high molecular polymer.Additionally, through semi-solid
The positive and negative charge of the material of gel layer 340, and the high molecular of these polymer so that skin preparations for extenal use 325 is applied to
When on semi-solid gel layer 340, the top layer of semi-solid gel layer 340 can be concentrated in, and causes the table of semi-solid gel layer 340
The concentration of the skin preparations for extenal use 325 in face is close to the concentration of the initially initial skin external preparation 325 of coating, only least a portion of skin
Bottom of the external preparation 325 gradually toward semi-solid gel layer 340 successively decreases, and forms the phenomenon of Concentraton gradient.Here is dry to apply type facial film 30
Embodiment in, skin preparations for extenal use is mainly moisturizing ingredient.
In this embodiment, the solid content of semi-solid gel layer includes llowing group of materials：Sodium polyacrylate (Sodium
Polyacrylate), molecular weight about 4 × 106, the total weight percent for accounting for semi-solid gel layer is 1.5%；Polyvinyl pyrrole
Pyrrolidone, molecular weight 3 × 106, the total weight percent for accounting for semi-solid gel layer is 0.5%；80 (polyoxy second of tween (Tween)
Alkene (20)-sorbitan mono-oleic acid ester), account for the total weight percent 3% of semi-solid gel layer.Skin moisturizing ingredients then include glass
(molecular weight is 1 × 10 to uric acid5), account for the total weight percent 1% of semi-solid gel layer；Sub-Q (molecular weight be 1 ×
106), account for the total weight percent 1% of semi-solid gel layer；Glycerol, accounts for the total weight percent 0.5% of semi-solid gel layer；
Amido acids, accounts for the total weight percent 1.5% of semi-solid gel layer；Propylene Glycol, accounts for the gross weight percentage of semi-solid gel layer
Than for 1%.The moisture content of semi-solid gel layer 340 is：90%.
It is actual that moisturizing ingredient of the present utility model is tested in the semisolid of dry deposited type facial film 30 with infrared spectrum analysises instrument
Concentration inside gel layer 340, it is possible to find the semi-solid gel layer 340 of dry deposited type facial film of the present utility model 30 is protected comprising five
The concentration ranges of wet composition.If the moisturizing ingredient in the surface with semi-solid gel layer 340 (away from the face of slim heater) is
100% meter, then the depth of semi-solid gel layer 340 be the moisturizing ingredient in place of the 0.5mm of surface concentration be 64.5%；Half
It is 62.2% that 340 depth of solid gel layer is the concentration of the moisturizing ingredient in place of the 1mm of surface；Semi-solid gel layer 340 is deep
It is 48.9% that degree is the concentration of the moisturizing ingredient in place of the 1.5mm of surface；340 depth of semi-solid gel layer is to be apart from surface
The concentration of the moisturizing ingredient in place of 2mm is 20.6%.
In detail, in the present embodiment, as polyvinyl pyrrolidone is dissociated into the pyrrole with positive charge in water
Pyrrolidone group, and semi-solid gel layer carries negative charge acrylic acid functional group.So when the glass as skin preparations for extenal use is urinated
When the moisturizing ingredients such as acid are coated to semi-solid gel layer, these chemical moleculars can be by the negative charge on the surface of semi-solid gel layer
Attract, but affected by polyvinylpyrrolidonepolymers polymers molecule, the moisturizing ingredient such as hyaluronic acid is concentrated in semisolid
The top layer of gel layer.Consequently, it is possible to and the surface of semi-solid gel layer will maintain the moisturizing ingredient of maximum concentration, only small part
Moisturizing ingredient penetrate into the higher depth (referring to Fig. 5) of semi-solid gel layer, the Distribution Effect of Concentraton gradient as the aforementioned is presented.
Further, when the dry deposited type facial film 30 using this utility model first embodiment, by the facial film from bag
Pack body takes out and simply crumples, and makes slim heater 310 start to discharge heat energy and conduct to semi-solid gel layer 340.It is slim
The heating temp of heater 310 be 45 DEG C, by semi-solid gel layer 340 away from slim heater 310 one side and facial skin
Laminating, the temperature in this actual 340 surface of measurement semi-solid gel layer is the temperature more slightly higher than body temperature, about 37 to 41
℃.Dry deposited type facial film 30 is reached slow temperature except permeable slim heater 310 and is heated to being adapted to the temperature that directly contact skin is used
Outside degree, one section of special time of the temperature can be also maintained, for example, can maintain about 45 minutes to 1 hour.
When the heating semi-solid gel of slim heater 310 layer 340 through dry deposited type facial film 30, in the temperature of overall facial film
Rise so that the skin temperature contacted with facial film is risen, such skin pore is opened, increase the efficiency of percutaneous absorbtion.Additionally, by
It is to be distributed in Concentraton gradient in overall gel layer in the moisturizing ingredient that semi-solid gel layer 340 is included, and semi-solid gel layer
Surface moisturizing ingredient be highest, so also increase absorption efficiency of the user skin to moisturizing ingredient.In order to further
The dry of first embodiment of the present utility model is applied type by the solution dry moisture-keeping efficacy for applying type facial film 30 of the present utility model, inventor
Facial film is attached at experimenter (three) skin 15 minutes, measures the moisturizing degree of skin after removing facial film using skin detection instrument.Apply
After dry deposited type facial film, the average out to 57.3% of the skin moisture-keeping degree of three experimenters.Further, will be of the present utility model
The moistening effect of dry deposited type facial film does the comparison of efficacy test with general commercially available existing wet face-applying film product at present.Take four sections
Commercially available wet face-applying film product, respectively Desheng Pharmacy Co., Ltd.：Crystal fruit jelly facial film；Gloomy field medicine adornment：Hyaluronic acid is multiple
Close stock solution facial film；St. Clair：100% moisture saver mask of hyaluronic acid；And LADY MARIAN U.S.s magic power：Venezuelan moistens flour film.
By these facial films respectively at the identical period not on the same day, the application 15 minutes on the skin.Using the skin after commercially available mask product
Moisturizing degree is about 37% to 55%.Compared with the dry deposited type facial film of embodiment of the present utility model, it is possible to find using this reality
With the dry deposited type facial film of new first embodiment, can allow skin that there is higher moisturizing degree (more than 57%).
In sum, the dry deposited type facial film that first embodiment of the present utility model is provided, with reference to slim heater and half
The structure of solid gel layer, and the top layer of semi-solid gel layer has the moisturizing ingredient of maximum concentration.When the dry deposited type facial film of application
When, skin can directly contact maximum concentration moisturizing ingredient, beneficial to skin to moisturizing ingredient absorbed intact.Additionally, through heating
Dry deposited type facial film so that the temperature of skin surface rises, and increases the blood capillary microcirculation of skin, can accelerate the new old generation in skin
Thank to speed, increase skin oxygen content.The dry deposited type facial film that this utility model is provided, it is possible to provide the temperature more slightly higher than body temperature
(37 to 41 DEG C), the effect of this warm open also can pore, increase absorption efficiency of the skin to skin preparations for extenal use.
According to embodiment of the present utility model, here provides second embodiment, and which is using enforcement of the present utility model
The heating of example is applied material structure and makes a heating and aches the embodiment of patch.
Second embodiment of the present utility model, refers to Fig. 6, is the heating acid of second embodiment of the present utility model
The schematic diagram of pain patch cloth.Second embodiment provides a kind of heating and aches patch 40, its from the outermost face of patch to skin
The structure in the face of contact be sequentially the second supporting layer 432, the second bonding coat 422, slim heater 410, the first bonding coat 420,
First supporting layer 430, semi-solid gel layer 440.
In this embodiment, the material of slim heater 410 and the material of first embodiment are identical.Which mainly includes
The heating composition of iron powder, salt, activated carbon, water-retaining agent, Vermiculitum and water composition.The ratio of these compositions is iron powder：Salt：Activated carbon：
Water-retaining agent：Vermiculitum：Water=6：1.2：1：1：1：3.So ratio by way of example only, can not limited to this.In this embodiment,
The thickness of slim heater 410 is 0.21mm.
Then, the first bonding coat 420 and the second bonding coat 422 be mainly used in by slim heater 410 respectively with first
The one side of support layer 430 and the second supporting layer 432 is combined.As described in aforementioned another embodiment of the present utility model, the first bonding coat
420 and second bonding coat 422 can include the chemical fibre layer (folder of the waterproof ventilated membrane formed by such as polytetrafluoroethylmaterial material
Layer), polyurethane, the adhesive agent such as acrylic compounds or its combination.In the present embodiment, the first bonding coat 420 and the second bonding coat
422 are only made with chemical fibre layer, are formed levels using chemical fibre layer, are contacted the two sides of slim heater 410 respectively, make
Slim heater 410 is sandwiched between two-layer chemical fibre layer.In this embodiment, the first bonding coat 420 and second binds
The thickness of layer 422 is all individually 0.025mm.
In this embodiment, the first supporting layer 430 and the second supporting layer 432 are used to support entirety to heat patch of aching.
As it was previously stated, the first supporting layer 430 and the second supporting layer 432 can be chemical fibre material or natural fiber material.Chemical fibre
Material include, but are not limited to, adhesive-bonded fabric, polyester, nylon etc.；Natural fiber material including but not limited to wood pulp, cotton, fiber crops, silkworm silk,
Biological fiber etc..Here heating is ached in patch 40, and the first supporting layer 430 and second layer 432 are called wood pulp material, and thickness is equal
For 0.13mm.First supporting layer 430 and the second supporting layer 432 form bag, by the first bonding coat 420, the second bonding coat 422 and
Slim heater 410 is coated, and as agent structure, is mainly used to maintain heating to ache 40 shape of patch and stability.
Further, semi-solid gel layer 440 can include solid content and water, according to embodiment of the present utility model, Gu
Shape thing is selected from polyacrylic, polyhydric alcohol system, polyethenol series (PVA), polyvinyl pyrrolidone (PVP), its combination
The hydrophilic high molecular material of the group constituted by thing, its copolymer or its combination (such as polyphenyl acetoxyacrylic acid copolymer),
And the molecular weight of these hydrophilic high molecular materials is more than 1 × 105.In this embodiment, the thickness of semi-solid gel layer 440
For 1mm.
Additionally, 440 another coating skin preparations for extenal use 425 of semi-solid gel layer.When semi-solid gel layer 440 is contained within outside skin
With during agent 425, the effective ingredient of these skin preparations for extenal use 425 can penetrate into semi-solid gel layer via chemical molecular intermolecular forces
In 440, and it is fixed in high molecular polymer.Additionally, the positive and negative charge of the material through semi-solid gel layer 440, and
The molecular weight of these macromolecule polymer materials so that when skin preparations for extenal use 425 is by semi-solid gel layer 440, can be collected
In on the top layer of semi-solid gel layer 440, and cause semi-solid gel layer 440 surface present skin preparations for extenal use 425 coating
Initial concentration.Only bottom of the least a portion of skin preparations for extenal use 325 gradually toward semi-solid gel layer 340 successively decreases, and forms concentration ladder
The phenomenon of degree.Here heating ache patch embodiment in, skin preparations for extenal use 425 is mainly that anti-inflammatory analgetic is antipyretic etc. to releive into
Point, illustrate but be not limited to：Diclofenac (Diclofenac), indomethacin (Indomethacin), flurbiprofen
(Flurbiprofen), ketoprofen (Ketoprofen), Methyl Salicylate (Methyl Salicylate) etc..
In this embodiment, the solid content of semi-solid gel layer 440 includes llowing group of materials：Sodium polyacrylate (Sodium
Polyacrylate), molecular weight about 4 × 106, total weight percent is accounted for for 11.3%；Polyvinyl pyrrolidone, molecular weight
3×106, total weight percent is accounted for for 9%；Tween (Tween) 80 (Polyethylene oxide (20)-sorbitan mono-oleic acid ester), accounts for total
Percentage by weight 9%.Anti-inflammatory analgetic composition then includes Indomethacin, accounts for total weight percent 0.5%；Methyl Salicylate, accounts for
Total weight percent 0.2%.The moisture content of semi-solid gel layer 440 is：70%.
Via the infrared spectrum analysises instrument detection semi-solid gel layer 440 for heating patch 40 of aching of the present utility model
The concentration of internal anti-inflammatory analgetic composition, the ache semi-solid gel layer 440 of patch 40 of heating of the present utility model include five
The concentration ranges of anti-inflammatory analgetic composition.If being stopped with the surface (away from the face of slim heater) of semi-solid gel layer 440 as antiinflammatory
Pain composition is 100% meter, then the depth of semi-solid gel layer 440 is the dense of the anti-inflammatory analgetic composition in place of the 0.5mm of surface
Spend for 72.5%；The depth of semi-solid gel layer 440 is that the concentration of the anti-inflammatory analgetic composition in place of the 1mm of surface is
63.1%；It is 45% that the depth of semi-solid gel layer 440 is the concentration of the anti-inflammatory analgetic composition in place of the 1.5mm of surface；Half
It is 11% that the depth of solid gel layer 440 is the concentration of the anti-inflammatory analgetic composition in place of the 2mm of surface.
Further, when using the heating of this utility model second embodiment ache patch 40 when, by patch from packaging bag
Body takes out and simply crumples, and makes slim heater 410 start to discharge heat energy and conduct to semi-solid gel layer 440.Slim heating
The heating temp of body 410 is 43 DEG C.When deployed, one side and affected part skin of the semi-solid gel layer 440 away from slim heater
Laminating, the temperature on actual 440 surface of measurement semi-solid gel layer is the temperature more slightly higher than body temperature, about at 37 to 41 DEG C.
Heating in addition to it can pass through slim heater and reach and be heated to being adapted to the temperature that uses of directly contact skin, also aches patch 40
One section of special time of temperature can be maintained, for example, can maintain about 50 minutes to 70 minutes.
When actually used, provided due to slim heater to the heat energy of semi-solid gel layer, can be caused in being attached at affected part
During skin, affected part skin partial hot compressing function is given, promotes local blood circulation.Additionally, the antiinflammatory of Concentraton gradient distribution is presented
Analgesic component, can increase the efficiency of percutaneous absorbtion simultaneously under tepor environment.
Summary, this utility model provide a kind of heating and apply material structure, its combine slim heater with hydrophilic
Property the semi-solid gel layer that formed of macromolecular material, skin preparations for extenal use maintains to concentrate on the table of semi-solid gel layer with maximum concentration
Face, can be beneficial to the skin preparations for extenal use that user directly absorbs high concentration.Furthermore, material structure is applied in the heating that this utility model is provided,
Can stably make to apply the certain temperature of material maintenance, increase using upper comfortableness, increase percutaneous absorbtion rate of the skin to active component, and
And hot compress effect is reached, sick and wounded position of can releiving.Finally, heat via slim heater, reach slowly releasing effect, skin can be extended
The release time of external preparation, the relatively low skin preparations for extenal use penetrated into inside semi-solid gel layer can be promoted to be inhaled by skin then
Receive, the absorption efficiency of skin preparations for extenal use is significantly increased, reduce the waste of skin preparations for extenal use.
The foregoing is only illustrative, and non-limiting person.It is any without departing from spirit and scope of the present utility model, it is and right
Etc. the equivalent modifications or change that carry out, it is intended to be limited solely by claim.
Claims (4)
1. material structure is applied in a kind of heating, it is characterised in which includes：
Slim heater, its thickness are less than 5mm；And
Semi-solid gel layer, which is included the first face for being fitted with the slim heater and is not fitted with the slim heater
The second face；
First face and second face of wherein described semi-solid gel layer, and the inside of the semi-solid gel layer is equal
It is coated with skin preparations for extenal use.
2. material structure is applied in heating as claimed in claim 1, it is characterised in that further included：
First supporting layer, is arranged between the semi-solid gel layer and the slim heater；And
First bonding coat, is arranged between first supporting layer and the slim heater.
3. material structure is applied in heating as claimed in claim 2, it is characterised in that further included：
Second supporting layer, is arranged at opposite face of the slim heater in the face of first bonding coat；And
Second bonding coat, is arranged between second supporting layer and the slim heater.
4. material structure is applied in heating as claimed in claim 1, it is characterised in that the heating temp of the slim heater is 28 DEG C
To 45 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620555846.6U CN206138262U (en) | 2016-06-08 | 2016-06-08 | Generate heat and apply material structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620555846.6U CN206138262U (en) | 2016-06-08 | 2016-06-08 | Generate heat and apply material structure |
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| CN206138262U true CN206138262U (en) | 2017-05-03 |
Family
ID=58616329
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107468412A (en) * | 2016-06-08 | 2017-12-15 | 久原生医有限公司 | Material structure is applied in heating |
-
2016
- 2016-06-08 CN CN201620555846.6U patent/CN206138262U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107468412A (en) * | 2016-06-08 | 2017-12-15 | 久原生医有限公司 | Material structure is applied in heating |
| CN107468412B (en) * | 2016-06-08 | 2020-09-25 | 久原生医有限公司 | Heating and heating material structure |
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