JP2003235993A - Pyroelectric body therapeutic device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a pyroelectric body therapeutic device capable of effectively relieving pain at an affected portion. <P>SOLUTION: This pyroelectric body therapeutic device 1 comprises a conductive material layer 20 and a negative charge feed layer 10 at least having a pyroelectric body material and a resin layer which is installed overlappingly with the conductive material layer 20. <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pyroelectric treatment device used for treatment of muscle pain, stiff shoulder, wrinkles, hair growth and the like.

[0002]

2. Description of the Related Art Conventionally, for the treatment of muscle pain, stiff shoulder, etc.
A semiconductor treatment device is known in which a semiconductor crystal such as germanium or silicon, or a molded body such as metal or ceramics coated with a semiconductor thin film is fixed to the skin by plaster or the like (Japanese Patent Nos. 2540691 and 25).
No. 72520, Japanese Patent No. 2572533, etc.).
A p-type semiconductor or an n-type semiconductor is used in such a semiconductor treatment device. For example, when the p-type semiconductor is brought into contact with the skin, blood flow is increased by measurement using a thermography or a laser speckle blood flow meter. Is allowed to do so. It is thought that this is because the pain-causing substance and fatigue substance retained in the capillaries are removed due to the increase in blood flow, so that muscle pain and stiffness are eliminated. Next, a method of manufacturing such a p-type semiconductor or an n-type semiconductor will be described by using silicon as a base material. When high-purity silicon is added with a small amount of a trivalent element such as boron or aluminum, electron-deficient p-type It is known that it becomes a semiconductor and becomes an electron-excess n-type semiconductor when a small amount of phosphorus or antimony, which is a V-valent element, is added.

For the treatment of muscle pain, stiff shoulder, etc., a semiconductor treatment device is used in which a semiconductor crystal such as germanium or silicon or a molded body such as ceramics is coated with a semiconductor thin film. Normally, the skin surface of the human body is -20 to-
The internal dermis is charged to 30 mV and +20 to +30 mV. When the skin surface potential becomes positive and the dermis potential becomes negative, stiffness and pain occur. The cause of such stiffness and pain occurs when sodium ions (Na ⁺ ) present in the damaged part of the human body are scattered and reduced by the excitement given to the cells. This is schematically shown in FIGS. 6 (a) and 6 (b).
6A shows the charge distribution near the skin surface in a normal state, and FIG. 6B shows the charge distribution near the skin surface 6 in an abnormal or pathological state. The structure near the skin surface is composed of a stratum corneum 2, a surface epidermis 3, a basement membrane 4, and a dermis 5 from the skin surface side of the human body. In abnormal conditions,
The surface stratum corneum 2 near the skin surface 6 is positively charged, and the inside of the skin is negatively charged. According to the prior art, this FIG.
For the vicinity of the abnormal skin surface shown in (b),
As shown in FIG. 7A, a semiconductor therapeutic agent is attached and
By changing to the normal state shown in (b),
Reduces or relieves stiffness and pain. This is the sodium ion (Na ⁺ ) present at the damaged site due to excitement.
The negative charge that was present on the skin surface in the vicinity of the damaged part was lost due to the scattering, but the semiconductor therapeutic agent supplies negatively charged electrons to the skin surface to stabilize the normal state. This is because it can be recovered. A cell lacking electrons at the damaged portion first robs an electron from an adjacent cell, and a cell deprived of the electron robs an electron from an adjacent cell. In this way, cells lacking electrons, that is, positively charged cells, finally appear on the skin surface. As a result, the electric potential near the surface of the skin at the damaged site is reversed from negative to positive. Here, such a flow of electrons is not always aligned with the surface of the skin. For example, if there are already cells lacking electrons (that is, cells that are hard to take electrons) while they move from the damaged area to the skin surface, avoid such cells and take electrons. It is considered that the above-mentioned electron flow occurs in another easy cell. Originally, the electrons existing in the air were slightly taken into the damaged part of the human body, but the conventional technique promotes early healing by locally supplying such electrons. It is a thing. The prior art also suggests that the correct use is to use the treatment device in the painful area.

[0004]

However, in the above semiconductor therapeutic device, only electrons existing in a limited region inside the semiconductor (for example, near the depletion layer region in the case of a pn junction) flow to the skin surface. Therefore, it was not possible to positively supply electrons to the damaged part in the human body. Further, in the conventional manufacturing of a semiconductor treatment device, it is generally difficult to form an ohmic contact between a p-type semiconductor and a metal in contact with the p-type semiconductor uniformly in all semiconductor treatment devices. Due to such a difference in processing, variations in performance occur individually. Further, since such a semiconductor treatment device has a shape having a protrusion for enhancing the treatment effect, there is a problem that it is accompanied by pain during use. SUMMARY OF THE INVENTION The present invention aims to solve the problems of the prior art as described above.

[0005]

SUMMARY OF THE INVENTION The present invention uses a pyroelectric material such as tourmaline instead of the p-type semiconductor which has been used up to now, so that the damaged portion in the human body can be seen through the skin surface. It is a pyroelectric treatment device that can positively transfer electrons to. Specifically, there is provided a pyroelectric treatment device including a conductor layer and a negative charge supply layer that is provided to overlap the conductor layer and that contains at least a pyroelectric material and a resin. Here, the pyroelectric material of the pyroelectric treatment device may be crystals or ceramics containing at least one of tourmaline, aluminum nitride, lithium tantalate, lithium niobate, and an organic pyroelectric material. The resin may include at least one of thermoplastic resin such as celluloid and casein, polyethylene, fluororesin, polyamide, polyacetal, crystalline resin such as saturated polyester, and polypropylene. The negative charge supply layer of the pyroelectric treatment device is made of silicon, germanium, gallium arsenide, gallium phosphide, indium phosphide, arsenic selenide, arsenic sulfide, zinc selenide, zinc selenide, or an alloy or chalcogenide. A semiconductor or an organic semiconductor crystalline film, an amorphous film, a piezoelectric material, or any one of a dielectric material and a ferroelectric material is preferable. Further, the conductor layer of the pyroelectric treatment device is made of aluminum, nickel,
A material containing copper, iron, an alloy thereof, or an organic conductor is preferable. In addition, a skin contact layer for contacting the skin surface of the human body can be further provided. The skin contact layer can have at least one opening.
And, at least one opening of the skin contact layer may have an embedding part which is embedded with a material different from the material of the skin contact layer. There may be a layer containing at least a pressure-sensitive adhesive at any interface between the negative charge supply layer, the conductor layer and the skin contact layer. Further, the pyroelectric treatment device is preferably in the form of a thin film or pellet.

[0006] A pyroelectric material is generally a material that is electrically polarized based on the structure of a crystal, and that generates a charge by changing the magnitude of spontaneous polarization due to changes such as temperature changes. I mean. The "pyroelectric material" used herein includes, but is not limited to, the above pyroelectric material, and may have spontaneous polarization and generate an electric charge externally due to temperature change, pressure change, ionization, or the like. It is used in the broad sense of a material that can be made.

Further, the term "electron" as used herein means not only an electron having a negative charge but also a substance which can be ionized to supply a negative charge to another substance (for example, The hydroxyl ion described below) is included.

The pyroelectric treatment device of the present invention is preferably used in a state of being in direct contact with the human skin surface from the viewpoint of enhancing the therapeutic effect. However, the present invention is not limited to this, and it is possible to have a therapeutic effect even when used in a non-contact manner.

Further, in the pyroelectric treatment device of the present invention, by providing at least one opening in the skin contact layer, the therapeutic effect can be further enhanced by the turbulent flow generated in the opening. The turbulent flow is generated by a temperature difference such as the outside air and the body temperature and the accompanying air flow, and the change in the temperature difference due to the turbulent flow further promotes the generation of the electric energy of the pyroelectric body. In addition, when the human body comes into contact with the human body, the opening prevents the sweat, secretions, dirt, etc., generated from the human body from adhering and keeps the effect constant. A plurality of such openings can be provided in the skin contact layer. Further, the same therapeutic effect can be obtained not only in such an opening, but also in the case where a material different from the skin contact layer is embedded in this opening, for example.

Next, the therapeutic effect of tourmaline will be described. Tourmaline (also called tourmaline)
When a pressure is applied to the crystal from the outside, electric charge (electricity) is generated on the crystal surface. This is commonly called pyroelectricity (also called pyroelectricity) or pyroelectricity. Also, tourmaline has positive and negative electrodes on both ends of the crystal itself, no matter how finely it is crushed.
It is known to produce a permanent electrode that does not decay unless heated to near 1000 ° C. Further, when the positive and negative poles of this crystal are connected by a dielectric wire, a weak current of 0.06 milliamperes flows, and the crystal is electrically polarized from the beginning even if no electric field is applied from the outside. (Also referred to as a “polar crystal”). These properties are due to the fact that the polar crystal is "displaced" from the place where the center of the positive charge and the center of the negative charge of the unit cell of the crystal should originally be located. Therefore, the positive and negative electrodes of tourmaline are not always balanced and are always in an unstable state.

Electrons in the atmosphere are attracted to the positive electrode of tourmaline and are carried to the negative electrode, so that an almost permanent flow of electricity occurs. What makes tourmaline good for the human body is thought to be due to this weak current of 0.06 mA.

Next, tourmaline is instantaneously discharged when it comes into contact with water molecules (H2O). That is, this water molecule causes a slight electrolysis. As a result, the water molecules are separated into hydrogen ions (H ⁺ ) and hydroxide ions (OH ⁻ ).
Then, the hydroxide ion (OH ⁻ ) causes the surrounding water molecule (H ₂
O) combines with hydroxyl ions (H3O2 ^-) becomes negative ions are surfactants that.

It is known that tourmaline itself has a far infrared effect in addition to the effect of negative ions such as the above-mentioned hydroxyl ions produced by tourmaline. Therefore, due to these synergistic effects, body temperature rise and skin activation due to capillary expansion,
Metabolism is further promoted. Specifically, the far-infrared ray effect causes the body to warm up, thereby promoting blood circulation and thereby helping to suppress pain due to negative ions. In addition, such negative ions activate weak cells and are said to be effective for recovery from fatigue, stiff shoulders, muscle aches, neuralgia, blood disorders, insomnia, chronic constipation, visceral diseases, adult diseases, gynecological diseases, etc. There is.

The pyroelectric treatment device of the present invention is preferably in the form of a thin film or a pellet if possible. This is because electricity becomes easier to flow to the human body by making the shape flat and increasing the contact area with the skin. In addition to this, unlike the conventional semiconductor therapeutic agent that has a protrusion on the contact part with the inverted pyramid type skin, this patch type therapeutic machine does not cause pain to the human body when applied. Therefore, it can be worn comfortably even during treatment. It also has the advantage that it is not noticeable when worn under clothes because it is not thick. Further, as a more specific shape of this pyroelectric body treatment device, for example, a rectangular shape, a circular shape, or a ring shape is desirable. Here, in order to enhance the adhesion between the pyroelectric treatment device and the human body so that it cannot be easily peeled off and the therapeutic effect can be enhanced, the shape of the rectangular shape, the circular shape, or the ring shape is partially used. It is desirable that the shape be cut or cut out. In actual use, for example, a wide product can be prepared and cut before use. In the case of a rectangular shape, the diameter or width is 15 mm to 100 mm and the thickness is 20 μm.
Use according to the size of the pain and the shape of the site of use within a range of ~ 2000 μm (2 mm). The same applies to the case of a circular shape. Further, by adding a pigment such as titanium oxide or iron oxide to the surface of the pyroelectric treatment device, it is not noticeable even when it is applied to a portion where the skin is exposed and treated. You can Further, in addition to the effect of the present application, a far infrared ray effect can be added, and the healing power can be further enhanced by promoting blood circulation. Others having such effects include, for example, alumina, magnesia, silicon oxide, titanium oxide, zirconium oxide, iron oxide,
It is possible to use manganese oxide, tin oxide, antimony oxide, copper oxide, cobalt oxide, nickel oxide, silicon nitride, silicon carbide or the like alone or in a mixture thereof. Further, although it is desirable that this pyroelectric treatment device be attached near the damaged portion of the human body, the pyroelectric treatment device is not limited to this and can be attached to acupoints or tender points of the human body for treatment.

Comparing the pyroelectric treatment device with acupuncture, in the case of acupuncture, an acupuncture needle is inserted into the skin to electrically short-circuit the front surface and the back surface of the skin, thereby causing abnormal potential. It eliminates pain and suppresses it. On the other hand, in the case of a pyroelectric body treatment device, by sticking it on the place where the abnormal electric potential of the skin is caused, by positively supplying the negatively charged electron to the positively charged abnormal electric potential on the skin surface, The difference is that it is resolved. Also, unlike acupuncture,
The pyroelectric therapy device of the present invention is painless in use. In addition, since the pyroelectric treatment device of the present invention has no risk of pathogenic bacteria invading the human body when the acupuncture needle is inserted into the human body, it has a more beneficial effect than the acupuncture needle.

[0016]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 shows a sectional structure of a pyroelectric treatment device 1 according to a first embodiment of the present invention. The pyroelectric treatment device 1 has a negative charge supply layer 10 containing tourmaline, which is a pyroelectric material, and polypropylene, which is a resin, and a conductive material having conductivity, which is provided so as to overlap the negative charge supply layer 10. Body layer 2
Comprises 0 and. There are a rectangular shape and a circular shape as the outer shape of the pyroelectric treatment device, and the size thereof is not particularly limited, but for example, in the rectangular shape, the thickness is 35 mm × 47 mm. About 100
One of the circular shapes has a diameter of 30 mm and a thickness of about 100 μm. The tourmaline used had the components shown in Table 1.

[Table 1]

Here, the pyroelectric treatment device 1 has a thin film shape, but the present invention is not limited to this, and may be a pellet shape. In addition, in order to make more reliable contact with the skin, it is possible to make a cut in a part or to cut it out to form a ring.

The conductor layer 20 has conductivity so as to not only make contact with the skin surface but also to rapidly supply electrons to the damaged portion. Further, as the pyroelectric material of the pyroelectric treatment device 1, tourmaline fine particles (or microcrystals) are used. The fine particles of tourmaline used here have a size of about 0.9 micron and are almost powdery or particulate.

FIG. 2 shows a sectional structure of the pyroelectric treatment device 1 according to the second embodiment of the present invention. This pyroelectric treatment device 1
In addition to the above-described first embodiment, a skin contact layer 30 having adhesiveness or adhesiveness for contacting at least a part of the skin surface of the human body is further included. The thickness of this skin contact layer is 50 μm. Here, polypropylene is used for the skin contact layer 30, but not limited to this, and for example, celluloid, casein (thermoplastic resin), polyethylene, fluororesin, polyamide, polyacetal, or saturated polyester (crystalline resin). It is also possible to use a material containing at least one of the above. The skin contact layer 30 preferably has a certain degree of electrical conductivity in order to transfer the electrons generated in the negative charge supply layer 10 into the body.

FIG. 3 shows a sectional structure of a pyroelectric treatment device 1 according to a third embodiment of the present invention. This pyroelectric treatment device 1
In the second embodiment described above, the skin contact layer 30 is provided with an opening 40. Here, this pyroelectric treatment device 1
Similar to the first and second embodiments described above, the size of the sheet is 35 mm × 47 mm and the thickness is about 1 for the rectangular sheet.
It is 50 μm. The openings 40 have a circular shape with a diameter of 4 mm, and are arranged at equal intervals of about 15 mm. Further, six openings 40 are provided in the skin contact layer 30 for each pyroelectric treatment device. However, the opening 40 is not limited to this, and may be rectangular or polygonal, for example. The thickness of the skin contact layer 30 at this time is set to 50 μm to 100 μm so that the above-mentioned effect of convection can be sufficiently obtained, but the same effect can be obtained up to about 2000 μm (2 mm).

FIG. 4 shows the sectional structure of the pyroelectric treatment device 1 according to the fourth embodiment of the present invention. This pyroelectric treatment device 1
Skin contact layer 3 provided in the above second embodiment
It has an embedding part 50 in which the 0 opening is embedded with a material different from that of the skin contact layer 30. Here, the embedding part 50 uses celluloid, casein (thermoplastic resin), polyethylene, fluororesin, polyamide, polyacetal, or saturated polyester (crystalline resin) in consideration of contact with the human body. Other materials such as polyvinyl chloride, polyvinyl, butyral, polybutyl alcohol, polyvinylidene chloride, polyvinyl acetate, polyvinyl formal, polyvinyl acetal, polystyrene, AS resin, ABS resin, methacrylic resin, polycarbonate, It is also possible to use polyphenylene oxide, polysulfone, nylon, cotton cloth, silk, wood materials and the like.

Here, the pyroelectric treatment device of the present invention has a two-layer structure of the negative charge supply layer 10 and the conductor layer 20, or the negative charge supply layer 10, the conductor layer 20 and the skin contact layer 30. It is mainly composed of a three-layer structure. However, these structures are used for convenience to explain the functions of the above layers, and the present invention is not limited to these structures. For example, a mode in which the conductor layer 20, the negative charge supply layer 10, and the skin contact layer 30 are combined into one layer, or for joining the respective layers, for example, a resin, a conductive adhesive, etc. The aspect using is also included in the embodiments of the present invention. That is, a layer containing at least a pressure-sensitive adhesive may be provided on any interface among the negative charge supply layer 10, the conductor layer 20, and the skin contact layer 30. 5 (a) to 5 (e) show the cross-sectional structure of the pyroelectric treatment device 1 which is the fifth embodiment of the present invention having such a layer containing an adhesive. Figure 5
(A) shows a pyroelectric treatment device including an adhesive layer 60 between the negative charge supply layer 10 and the conductor layer 20. Figure 5 (b)
Shows a pyroelectric treatment device including an adhesive layer 70 on the opposite side of the negative charge supply layer 10 in contact with the adhesive layer 60 in addition to the above-mentioned FIG. Here, such an adhesive layer 60,
As 70, specifically, an acrylic solvent type pressure-sensitive adhesive is used. In addition, a skin contact layer 30 is further added, and a pyroelectric treatment device including adhesive layers 60 and 70 between the negative charge supply layer 10, the conductor layer 20, and the skin contact layer 30 is shown in FIG. 5 (d) and 5 (e). An adhesive layer 6 is provided between the negative charge supply layer 10, the conductor layer 20, and the skin contact layer 30.
3 and 4 in a pyroelectric therapy device including 0, 70.
The opening 40 may be provided in the skin contact layer 30 or the embedded portion 50 may be provided in the opening 40, as described in the above description. The pyroelectric therapy device of the present invention is
It has been found to be particularly effective for the parts of the lower body, such as the lower body, where there is no organ performing electrical activity.

Table 2 shows the results when the pyroelectric treatment device of the present invention was actually used. By attaching or pressing the pyroelectric treatment device of the present invention directly or indirectly to the affected part or a site related to the affected part such as from above the clothes, symptoms such as back pain and stiff shoulder are improved. It is shown that

[Table 2]

Here, fine particles of tourmaline were used as the negative charge supply layer 10 of the pyroelectric treatment device, but the present invention is not limited to this, and examples thereof include aluminum nitride, lithium tantalate, lithium niobate, and organic pyrocarbon. Single crystals or polycrystals (or ceramics) containing any of the pyroelectric materials such as electric materials can be used. Further, in the negative charge supply layer 10 of the pyroelectric treatment device 1, silicon, germanium, gallium arsenide, gallium phosphide, indium phosphide, arsenic selenide, arsenic sulfide, zinc selenide, zinc selenide alone, alloy or chalcogenide. The effect of the pyroelectric material can be further supplemented by further including any one of a semiconductor, an organic semiconductor crystalline film, an amorphous film, a piezoelectric material, and a dielectric or a ferroelectric.

Here, the conductor layer 20 of the pyroelectric treatment device 1 is used.
It is desirable to use aluminum as. However, the material is not limited to this, and, for example, nickel, copper, iron, alloys thereof, or a material containing an organic conductor can also be used.

[0026]

As described above, the pyroelectric therapeutic device of the present invention is more effective than a conventional p-type semiconductor or the like because it positively introduces negatively charged electrons into the human body. It has the advantage that there are no side effects. In addition, even if a large number of them are applied to the human body, there are no side effects such as lassitude, tiredness, and weakness, and they can be used with peace of mind even for people who are slightly in poor health or who have decreased physical strength. You can
Moreover, since the metal of the pyroelectric treatment device does not come into direct contact with the skin, the pyroelectric treatment device can be safely used in the body without problems such as metal allergy.

It should be noted that, from a neurophysiological point of view, it is considered that it is effective not only for stiff shoulders but also for painful nerves of the whole body, so in addition to treatments for muscle pain, stiff shoulders, wrinkles, hair growth, etc., Relieves muscle tension in temporomandibular disorders and alleviates discomfort after tooth extraction and bloody treatment.
It can also be applied to alleviation of joint pain, neuropathic pain, postoperative pain, menstrual pain, and the like.

[Brief description of drawings]

FIG. 1 is a cross-sectional view showing a first embodiment of the structure of a pyroelectric treatment device according to the present invention.

FIG. 2 is a cross-sectional view showing a second embodiment of the structure of the pyroelectric treatment device according to the present invention.

FIG. 3 is a cross-sectional view showing a third embodiment of the structure of the pyroelectric treatment device according to the present invention.

FIG. 4 is a cross-sectional view showing a fourth embodiment of the structure of the pyroelectric treatment device according to the present invention.

FIG. 5 is a sectional view showing a fifth embodiment of the structure of the pyroelectric treatment device according to the present invention. (A) is sectional drawing which shows the structure of the pyroelectric therapeutic device which contains an adhesion layer between a negative charge supply layer and a conductor layer. (B) is a cross-sectional view showing the structure of the pyroelectric treatment device including, in addition to (a), another adhesive layer on the opposite side of the negative charge supply layer in contact with the adhesive layer. (C) is a cross-sectional view showing a structure of a pyroelectric treatment device in which a skin contact layer is further added to (b) and an adhesive layer is respectively provided between the negative charge supply layer, the conductor layer and the skin contact layer. is there. (D) is a cross-sectional view showing the structure of the pyroelectric treatment device in which the opening 40 is provided in the skin contact layer 30 of (c). (E) is sectional drawing which shows the structure of the pyroelectric body therapeutic device which provided the embedded part 50 in the opening part 40 of (d).

FIG. 6A is a conceptual diagram showing a flow of electric charges when the pyroelectric treatment device according to the present invention is attached to a portion in an abnormal state. (B) is a conceptual diagram which shows the flow of an electric charge when the pyroelectric body therapeutic device which concerns on this invention is stuck and it becomes a normal state.

FIG. 7 (a) is a conceptual diagram showing a potential state of skin in a normal state. (B) is a conceptual diagram showing the state of the electric potential of the skin in an abnormal state.

[Explanation of symbols]

1 Pyroelectric device 2 Surface stratum corneum 3 epidermis 4 Basement membrane 5 dermis 6 pathological skin 10 Negative charge supply layer 20 Conductor layer 30 Skin contact layer 40 opening 50 Embedded part 60, 70 Adhesive layer 100 Semiconductor therapeutic agents 101 p-type semiconductor 102 n-type semiconductor

Claims (10)

[Claims] 1. A pyroelectric treatment device comprising a conductor layer (20) and a negative charge supply layer (10) which is provided so as to overlap with the conductor layer and which contains at least a pyroelectric material and a resin. (1). 2. The pyroelectric material of the pyroelectric therapeutic device comprises:
Tourmaline, aluminum nitride, lithium tantalate,
The pyroelectric treatment device according to claim 1, which is a crystal or a ceramic containing at least one of lithium niobate and an organic pyroelectric body. 3. The negative charge supply layer (10) of the pyroelectric therapy device comprises silicon, germanium, gallium arsenide,
Gallium phosphide, indium phosphide, arsenic selenide, arsenic sulfide,
Zinc selenide or zinc sulfide simple substance, alloy, chalcogenide semiconductor, or organic semiconductor crystalline film,
The pyroelectric therapy device according to claim 1, further comprising an amorphous film, a piezoelectric material, or one of a dielectric and a ferroelectric. 4. The resin contains at least one of thermoplastic resin such as celluloid and casein, polyethylene, fluororesin, polyamide, polyacetal, crystalline resin such as saturated polyester, and polypropylene. The pyroelectric treatment device according to any one of 1 to 3. 5. The conductor layer (2) of the pyroelectric treatment device.
The pyroelectric treatment device according to any one of claims 1 to 4, wherein 0) contains aluminum, nickel, copper, iron, an alloy thereof, or an organic conductor. 6. The pyroelectric treatment device according to claim 1, further comprising a skin contact layer (30). 7. The skin contact layer (30) is at least one.
7. Opening (40) with one opening (6).
The pyroelectric treatment device according to. 8. At least one of the skin-contacting layers (30).
8. The pyroelectric therapy device of claim 7, wherein one of the openings (40) has an implant (50) embedded with a material different from that of the skin contact layer. . 9. The negative charge supply layer 10 and the conductor layer 2
The pyroelectric treatment device according to any one of claims 1 to 8, wherein any one of the interface between 0 and the skin contact layer 30 has a layer containing at least an adhesive. 10. The pyroelectric treatment device according to claim 1, wherein the pyroelectric treatment device has a thin film shape or a pellet shape.