CN105561479A - Application of quantum dots to physiotherapy, health care and beauty treatment - Google Patents
Application of quantum dots to physiotherapy, health care and beauty treatment Download PDFInfo
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- A61N5/00—Radiation therapy
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Abstract
The invention provides an application of quantum dots to physiotherapy, health care and beauty treatment. Near-infrared quantum dots are triggered by electromagnetic waves to generate near-infrared light for carrying out physiotherapy, health care and beauty treatment on a human body. The invention also provides a near-infrared emission device for physiotherapy, health care and beauty treatment. The near-infrared emission device comprises an electromagnetic radiation source capable of generating the electromagnetic waves and a quantum dot layer close to the electromagnetic radiation source. The quantum dot layer comprises a host material and the near-infrared quantum dots dispersed in the host material. The near-infrared quantum dots convert at least a part of the electromagnetic waves generated by the electromagnetic radiation source into the near-infrared light. Through the application, electro-optical efficiency can be improved, the near-infrared light of specific wavelength can be generated, and a better therapy, health care and beauty treatment effects are achieved.
Description
Technical field
The present invention relates to the application of quantum dot in physical therapy, health care and beauty treatment, and a kind of near infrared emission device for physical therapy, health care and beauty treatment.
Background technology
Infrared ray is a kind of electromagnetic wave, when it is radiated object by radial pattern, the Radiation transport absorbed by object is to particles such as the atom in object, molecules, make these particle generation irregular movements, cause the thermogenic action of object, also there is other the change such as chemistry, physics in object simultaneously thereupon.Human body is a natural radiation body, is again an absorber simultaneously.The absorption of human body skin to infra-red radiation is selectively.Concerning the near-infrared in shortwave district, transmitance is higher, and incident near-infrared passes to after deep tissue by absorption slowly through skin.At medical domain, wavelength 760-1500 nanometer infrared ray penetrates tissue comparatively dark (about 5-10 millimeter) and is defined as near infrared ray.Infrared wave peak value, strictly at 1300nm, makes ultrared wavelength just can penetrate human body skin corium, reaches blood circulation promoting, strengthens muscle to the absorbability of joint tissue inflammation, releasing arthritis symptom, promotes soft tissue injury healing.
Infrared ray has therapeutical effect to human body, and the basis of therapeutical effect is thermogenetic effect.The heat energy that infrared ray radiation can make molecular vibration produce makes biological tissue's temperature raise, the permeability of cell, colloidal state, bio electricity, acid-base value, enzyme system change, form bioactive substance histamine and second phthalein choline etc., thus make metabolism vigorous, biological tissue's nutriture improves, tissue regeneration ability is strengthened, and functional rehabilitation is accelerated.Heat effect can cause vasodilation simultaneously, blood flow is accelerated, improve microcirculation, immune composition in raising blood is as phagocyte, lymphocyte, immunoglobulin etc., finally play exudate get rid of, detumescence, analgesia, antiinflammatory and improve local nutrition effect, vital effect is played to disease resistance.
Infrared ray is also with health role to human body.The subcutaneous tissue of the deep enough human body of infrared ray energy, makes subcutaneous deep skin temperature rise, expansion blood capillary, and blood circulation promoting, brings back to life ferment, and strengthening blood and cell tissue metabolism, be very helpful to cellular-restoring youth.Infrared ray can also make body interior warm, relaxs one's muscles, and drives oxygen and the nutrient exchange of capillary network, and the aging refuse such as the fatigue substances got rid of in accumulation body and lactic acid, there is excellent effect to swelling in elimination, relaxing to ache.In addition, infrared ray scalable autonomic nerve remains on optimum state, and above symptom all can be improved or dispel.
Infrared ray also has beautification function to human body.Near infrared light directly passes through and arrives at skin deep layer position, stimulation collagen hypertrophy and collagen fiber compact, the lax skin of order highlights texture of compacting, improve skin of face to relax, remove deep wrinkles, dispel various speckle print, red blood streak pore refining, strengthen skin collagen content, make skin more smooth, finer and smoother, more flexible.
At present, electrical heating is the major way of infrared treatment product, specifically has the product of following Four types.
A. electric filament lamp, loads reflector with 250-300W osram lamp and forms, during more than 300W, need add protective cover in lampshade exit.The short infrared of main release 0.8-1.6 μm after energising.
B. quartzy infrared lamp, stretches into tungsten filament in the quartz ampoule of inflation or bulb and forms.Its principle stretches in the quartz ampoule of inflation by tungsten filament, tungsten filament generate heat under the effect of alternating voltage and heated quarty tube in gas, excited gas produces specific infrared ray electric magnetic wave.This lamp radiation efficiency is higher, and power of lamp tube 150-1500W is not etc.
C. Near Infrared Information therapeutic instrument, directly send modulation frequency range at the near-infrared impulse wave of 10-100 beat/min by light energy generator, its wave-length coverage is at 1-4.5 μm.
D. infrared lamp or infrared radiator, resistance wire is wound around or is embedded in ceramic rod or plate that the material such as seat clay, carborundum makes and form radiation head, resistance wire heat production after energising, the carbon-point temperature covered on outside resistance wire is made to raise and send infrared ray, sending radiation is all sightless infrared ray, wavelength is 760nm-15 μm, and based on long-wave infrared, wavelength mainly concentrates on 2-3 μm.
The problem of these products is above: electric consumption large (generally wanting more than 150W), electrical efficiency low (being less than 10%), and volume is large, and application is inconvenient; Infrared wavelength is difficult to control, and the infrared shared ratio of the wave-length coverage that penetration capacity is best is less, and curative effect is low; The near-infrared of a large amount of penetration capacity deficiencies produced or visible ray, by epidermal absorption (being greater than 85%), cause overheated or burn.Due to these reasons, its application is extremely restricted.
In addition, market also there is the infrared treatment product of direct use infrared diode as luminous source, although improve electrical efficiency, but be limited to the manufacture difficulty of infrared diode, the emission wavelength of the infrared diode occurred in the market is only within 950nm, comparatively far away with the infrared waves peak difference distance of the best, so curative effect is poor.In addition, along with the increase of rubescent outer optical wavelength, especially after 950nm, the cost of manufacture of infrared diode rises rapidly, makes directly to be restricted by the physical therapy production development of infrared diode as luminous source.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of application quantum dot being used for physical therapy, health care and beauty treatment, and equipment can be made simple, easy to operate, and can improve the effect of physical therapy, health care and beauty treatment.
The present invention proposes and quantum dot is applied to physical therapy, health care and beauty treatment, utilize electromagnetic wave excites near-infrared quantum dots to produce near infrared light, carry out physical therapy, health care and beauty treatment for human body.
Preferably, described near-infrared quantum dots produce the wavelength peak of near infrared light within the scope of 1100nm-1400nm.
The present invention proposes a kind of near infrared emission device for physical therapy, health care and beauty treatment, comprise the electromagnetic radiation source that can generate electromagnetic waves and the quantum dot layer being adjacent to described electromagnetic radiation source, described quantum dot layer comprises material of main part and is scattered in the near-infrared quantum dots in described material of main part, is converted near infrared light at least partially in the electromagnetic wave that described electromagnetic radiation source produces by described near-infrared quantum dots.
Preferably, the wavelength peak of described near infrared light is within the scope of 1100nm-1400nm.
Preferably, in described near infrared light, the near infrared light proportion of wavelength peak within the scope of 1100nm-1400nm is not less than 50%.
Preferably, described near-infrared quantum dots comprises the one in vulcanized lead, lead selenide, Argentous sulfide., silver selenide.
Preferably, the surface of described near-infrared quantum dots is coated with the one in zinc sulfide, cadmium sulfide, zinc selenide, cadmium selenide at least partially.
Preferably, electromagnetic the absorption by near-infrared quantum dots at least partially of described electromagnetic radiation source generation, directly penetrates from described near infrared emission device.
Preferably, the electromagnetic wave that described electromagnetic radiation source produces is visible ray.
Preferably, described electromagnetic radiation source comprises light emitting diode.
Preferably, described electromagnetic radiation source also comprises flexible substrates, and described flexible substrates surface is provided with the light emitting diode of multiple electric connection.
Preferably, described material of main part is macromolecule membrane, and described macromolecule membrane is adjacent to described electromagnetic radiation source.
Preferably, the thickness range of described macromolecule membrane is 1-5mm.
Preferably, described macromolecule membrane by the macromolecule prepolymer of liquid state through irradiation under ultraviolet ray or add thermosetting.
Preferably, described macromolecule prepolymer comprises acrylic resin or its derivant.
Preferably, described material of main part is vitreous body, and described Vitrea skin is glass, and internal layer is the first macromolecular material, and described near-infrared quantum dots is dispersed in described first macromolecular material.
Preferably, described material of main part also comprises the second macromolecular material, is dispersed with multiple described vitreous body in described second macromolecular material.
Preferably, described vitreous body is capillary glass tube.
Preferably, multiple parallel or staggered capillary glass tube is dispersed with in described second macromolecular material.
Preferably, described material of main part is dismountable, can dismantle from described near infrared emission device and install.
Preferably, described near infrared emission device also comprises reflecting element, and the near infrared light produced for the electromagnetic wave that produced by electromagnetic radiation source and near-infrared quantum dots penetrates with preset direction.
Preferably, the exiting surface of described material of main part is also provided with optically transparent contact element, for contacting with needing human body surface physics that is under physical therapy, that keep healthy and improve looks.
Preferably, the exiting surface of described material of main part is also provided with filter layer, for some electromagnetic waves unhelpful to current human of filtering.
Preferably, described near infrared emission device also comprises the controller be electrically connected with electromagnetic radiation source.
The present invention has following beneficial effect: quantum dot is applied to physical therapy, health care and beauty treatment by the present invention, principle is simple, easy to operate, take full advantage of the features such as quantum dot light emitting efficiency is high, Wavelength tunable, half-peak width, not only simplify equipment, and improve curative effect, reduce side effect such as skin overheated grade.Near-infrared generating means structure of the present invention is simple, and electric light transformation efficiency is high, not only saves electric power, and uses convenient.By utilizing the feature of quantum dot Wavelength tunable, half-peak width, producing the near infrared light of specific wavelength, there is physical therapy more targetedly, health care and cosmetic result.Near-infrared wavelength can control near 1300nm by near infrared emission device of the present invention accurately, thus improves near infrared light to the curative effect of lower layers of skin organ, reduces infrared ray simultaneously effectively and crosses heat injury to human epidermal.
Accompanying drawing explanation
Fig. 1 is principle schematic of the present invention;
Fig. 2 is the schematic diagram of the near infrared emission device in the present invention in embodiment 1;
Fig. 3 is that the contact element of near infrared emission unit in the present invention in embodiment 1 is opened, schematic cross-section when material of main part takes out;
Fig. 4 is the material of main part loading of the near-infrared generating unit in the present invention in embodiment 1, schematic cross-section when contact element is closed;
Fig. 5 is the schematic diagram of embodiment 2 in the present invention;
Fig. 6 is that the material of main part of embodiment 3 in the present invention is along the schematic cross-section in glass tubing vertical direction;
Fig. 7 is the schematic cross-section of the near infrared emission device of embodiment 4 in the present invention.
Detailed description of the invention
Below in conjunction with embodiment of the present invention, be described in detail the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to scope.
Present invention is disclosed quantum dot and be applied to physical therapy, health care and beauty treatment, utilize electromagnetic wave excites near-infrared quantum dots to produce near infrared light, carry out physical therapy, health care and beauty treatment for human body.Quantum dot only needs the electromagnetic wave lower than its emission peak wavelength, just can excite its emission peak.Due to required for the present invention be near infrared light, so only need visible ray cheap and easy to get to inspire near infrared light.Preferably, the crest value scope of near infrared light that near-infrared quantum dots produces is 1100nm-1400nm.More preferably, the crest value of near infrared light that near-infrared quantum dots produces is near 1300nm within 50nm.
Present invention is disclosed a kind of near infrared emission device for physical therapy, health care and beauty treatment, its schematic diagram as shown in Figure 1.Near infrared emission device comprises the electromagnetic radiation source 1 that can generate electromagnetic waves and the quantum dot layer 2 being adjacent to electromagnetic radiation source 1, the near-infrared quantum dots 4 that quantum dot layer 2 comprises optically transparent material of main part 3 and is scattered in material of main part, is converted near infrared light in the electromagnetic wave that electromagnetic radiation source 1 produces by near-infrared quantum dots 4 at least partially.
Electromagnetic radiation source 1 is one can be electromagnetic equipment by electric energy conversion.The power source of electromagnetic radiation source 1 comprises domestic power supply, battery and is connected with the equipment of power supply or battery.After powered up, electromagnetic radiation source 1 can emitting electromagnetic wave.The electromagnetic main purpose that electromagnetic radiation source 1 produces is excitation quantum point, to produce near infrared light.In theory, as long as the electromagnetic wave that electromagnetic radiation source 1 is launched can produce near infrared light by excitation quantum point, requirement of the present invention is all met.Preferably, the electromagnetic wave that electromagnetic radiation source 1 produces comprises ultraviolet light, visible ray, near infrared light.In order to reduce costs, the electromagnetic wave that electromagnetic radiation source 1 produces is visible ray.The generation of visible ray is conventionally be relative moderate.
The excitation spectrum wave-length coverage of quantum dot is relatively wider, is generally the electromagnetic wave shorter than emission spectra wavelength.Therefore, electromagnetic radiation source 1 of the present invention, without the need to very high power, can realize exciting quantum dot, thus produces near infrared light.The transformation efficiency of quantum dot to exciting light itself generally reaches more than 30%, and far above the phototranstormation efficiency of the prior art such as electrical heating, fluorescent material, e.g., the phototranstormation efficiency of the near-infrared quantum dots of the applicant's manufacture reaches more than 40%.
In a detailed description of the invention, electromagnetic radiation source 1 is the visible lamp of power 50W.Visible lamp comprises at least one in electric filament lamp, LED, infrared lamp, laser lamp, flash lamp.
In a preferred embodiment, electromagnetic radiation source 1 is the diode sending out visible ray.Light emitting diode is the light source that generally acknowledged power is low, save electric power.The electric light transformation efficiency of near infrared emission device of the present invention can be reduced by light emitting diode further, reduce unnecessary heat and produce.Relative near infrared diode or ultraviolet diode, the preparation cost of visible ray diode is lower, meets the needs of suitability for industrialized production near infrared emission device of the present invention.
In a preferred embodiment, electromagnetic radiation source 1 comprises flexible substrates and setting multiple light emitting diodes on a flexible substrate.Flexible substrates surface or inside are provided with wire.Each LED surface is provided with quantum dot layer 2.The near infrared emission device of present embodiment has flexibility, better can fit with human body, to improve curative effect.In another preferred embodiment, electromagnetic radiation source 1 comprises multiple hinged light emitting diode, is electrically connected between light emitting diode.The light emitting diode of hinged composition forms flexible structure, also can fit preferably with human body.A preferred implementation, flexible substrates is also provided with battery accommodating apparatus, battery can be held to power to light emitting diode.
The electromagnetic wave that electromagnetic radiation source 1 produces can have multiple wavelength, wherein has at least a part can produce near infrared light by excitation quantum point.Can not excite the electromagnetic wave of near-infrared quantum dots, to the basic fanout free region of human body, it still sends the electromagnetic wave of original wavelength through quantum dot layer 2.In a preferred embodiment, in the electromagnetic wave that near infrared emission device of the present invention sends, have at least a part not excite the electromagnetic wave of near-infrared quantum dots, it can produce heat at human epidermal, can not be can through the electromagnetic wave of human epidermal completely, warm to make human epidermal experience.The electromagnetic wave that electromagnetic radiation 1 source produces does not excite the mode of near-infrared quantum dots to comprise two kinds, be wherein the electromagnetic wave that produces of electromagnetic radiation source 1 without the material of main part at quantum dot place, another kind of mode is the material of main part 3 of the electromagnetic wave that produces of electromagnetic radiation source 1 through quantum dot place but does not reach the excitation wavelength of near-infrared quantum dots.
The present invention by selecting different quantum dots, can adjust launched near-infrared wavelength, realizes treating targetedly.For the near infrared light making near infrared emission device of the present invention launch has better curative effect, the present invention preferably uses the near-infrared quantum dots 4 of the wavelength peak of emission peak near 1300nm.1300nm is the generally acknowledged infrared light wavelength that just can penetrate human body skin, and the treatment of its degree of depth to human body has significant effect.More preferably, near-infrared quantum dots 4 of the present invention is through exciting launched near-infrared wavelength peak value within the scope of 1100-1400.For making near infrared emission device of the present invention have better therapeutic effect, in all light that the near infrared light of wave-length coverage within the scope of 1100nm-1400nm sends near infrared emission device, proportion is not less than 50%.
The wavelength of near-infrared quantum dots 4 is subject to the impact of the material character of quantum dot own, particle diameter and structure.One in the preferred vulcanized lead of near-infrared quantum dots 4 used in the present invention, lead selenide, Argentous sulfide., indium arsenide.In a preferred embodiment, near-infrared quantum dots 4 of the present invention is in nucleocapsid structure, core is the one in vulcanized lead, lead selenide, Argentous sulfide., indium arsenide, and core surface is coated with shell at least partially, and shell is the one in zinc sulfide, cadmium sulfide, zinc selenide, cadmium selenide.In a specific embodiment, near-infrared quantum dots 4 is the vulcanized lead of 3.7nm-5.5nm.In another specific embodiment, near-infrared quantum dots 4 is the coated indium arsenide of the cadmium selenide of 4nm-5nm.
In order to being present near infrared emission device of the present invention of making that near-infrared quantum dots 4 can be stable, near-infrared quantum dots 4 is dispersed in material of main part 3.Material of main part 3 is a kind of disperse medium, and its material includes but not limited to polymer and glass, and its structure includes but not limited to diaphragm.What allow electromagnetic radiation source 1 to produce for making material of main part 3 electromagnetic some or all ofly passes, and material of main part 3 is optically transparent.It is only at least 80% optically transparent that optical clear refers to predetermined wavelength.
In a preferred embodiment, material of main part 3 is macromolecule membrane, is adjacent to electromagnetic radiation source 1.The transmission path that electromagnetic radiation source 1 generates electromagnetic waves is through macromolecule membrane.The thickness of macromolecule membrane is preferably 1-5mm, more preferably 2-3mm.Near-infrared quantum dots 4 mass concentration preferable range in macromolecule membrane is 5wt%-20wt%, and further preferable range is 10wt%.The macromolecule membrane being dispersed with near-infrared quantum dots 4 has the near-infrared quantum dots 4 of certain part to mix with without shadow glue by finishing to form through ultraviolet light polymerization.In order to make the dispersion of near-infrared quantum dots 4 stable and uniform in macromolecule membrane, the part without shadow glue and quantum dot surface needs to have certain intermiscibility.In a preferred embodiment, be preferably crylic acid resin without shadow glue, the part on near-infrared quantum dots 4 surface is tween.Crylic acid resin includes but not limited to one or more in epoxy acrylate, urethane acrylate, polyether acrylate, polyester acrylate, acrylic resin, polymethacrylate resin without shadow glue.
In the embodiment using macromolecule membrane, further also preferred oxygen barrier water barrier is set around macromolecule membrane, lost efficacy to avoid quantum dot.
In another preferred embodiment, material of main part 3 comprises glass and the first macromolecular material, and quantum dot is distributed in the first macromolecular material, glass fluxing technique first macromolecular material.First macromolecular material is preferably without shadow glue.Glass is silicates glass.
In another preferred embodiment, material of main part 3 comprises glass, the first macromolecular material and the second macromolecular material.Be dispersed with multiple vitreous body in second macromolecular material, vitreous body skin is glass, and internal layer is the first macromolecular material being dispersed with quantum dot.First macromolecular material and the second macromolecular material are all preferably without shadow glue, and wherein the first macromolecular material is preferably crylic acid resin without shadow glue.Glass is silicates glass.Vitrea shape includes but not limited to tubulose, capillary, lamellar and spherical.
In a preferred embodiment, vitreous body is capillary, and the second macromolecular material comprises multiple parallel or staggered capillary tube, and capillary tube comprises the first macromolecular material being dispersed with quantum dot.Substantially not containing oxygen and water in capillary tube.
In a preferred embodiment, quantum dot layer 2 of the present invention is dismountable.User can wave band needed for reality, selects corresponding quantum dot layer 2 to change.This makes physical therapy, health care and beauty treatment more pointed, more has effect.In a specific embodiment, near infrared emission device of the present invention comprises the locking member that can loosen and lock, and material of main part and electromagnetic radiation source 1 can be locked together.In another specific embodiment, near infrared emission device of the present invention comprises the fixed mechanism being arranged on electromagnetic radiation source 1 surface, be provided with the space and securing member that hold quantum dot layer 2 in fixed mechanism, realize the detachable of quantum dot layer 2 by the activity of securing member.
In a preferred embodiment, near infrared emission device of the present invention also comprises reflecting element, and the near infrared light produced for the electromagnetic wave that produced by electromagnetic radiation source 1 and near-infrared quantum dots 4 penetrates with preset direction.As shown in the figure, reflecting element is distributed in bottom surface and the side of near infrared emission device to a specific embodiment, and the near infrared light that the electromagnetic wave of just electromagnetic radiation source 1 generation and near-infrared quantum dots 4 produce penetrates from the exiting surface of quantum dot layer 2.
In a preferred embodiment, the exiting surface of quantum dot layer 2 is also provided with optically transparent contact element, for contacting with needing human body surface physics that is under physical therapy, that keep healthy and improve looks.Contact element has certain elasticity, human feeling can be allowed comfortable after contact human body.
In a preferred embodiment, the exiting surface of quantum dot layer 2 is also provided with filter layer, for some electromagnetic waves unhelpful to current human of filtering.The design of filter layer makes near infrared light used more pointed.
Near infrared emission device of the present invention also comprises controller further, the electromagnetic power of launching to regulate electromagnetic radiation source 1.Controller and electromagnetic radiation source 1 are electrically connected.Suitable near-infrared intensity can be selected to carry out physical therapy, health care and beauty treatment to human body by this.Preferably, controller comprises display screen and manipulation button.Display screen can show the electromagnetic radiation intensity of electromagnetic radiation source 1 and the infra-red intensity of generation.Manipulation button can regulate the numerical value on display screen.
Because near infrared emission principle of device of the present invention is simple, thus structure miscellaneous can be designed to.Near infrared emission device of the present invention can be arranged on the objects such as bed, clothes, tables and chairs, shoe pad, with person easy to use.
In a preferred embodiment, except said elements, near infrared emission device of the present invention also comprises the adnexa such as electric power connection line, switch.In a preferred embodiment, near infrared emission device also comprises support, and the chassis of support is provided with roller, can make support-moving.At least one roller is provided with locking mechanism, operationally fixes to make near infrared device.Preferred support comprises stretching structure, the height of adjustable support.
Embodiment 1
As shown in Figure 1, a kind of near infrared emission device 100 for physical therapy, health care and beauty treatment, comprises near-infrared lamp holder 102, controller 104 and support 106.Lamp holder 102 comprises multiple near-infrared generating unit 108.The shape of lamp holder 102 includes but not limited to square, can be arranged to required form according to actual needs.As shown in Figures 2 and 3, each near infrared emission unit 108 comprises LED light source 110, is dispersed with the material of main part 114 of quantum dot 112, osculating element 116 and reflecting element 118.Material of main part 114 is solidification without shadow glue, and the thickness of material of main part 114 is 3mm.Near infrared emission unit 108 is arranged on above flexible substrates 120.Filter element (not shown) is provided with in osculating element 116.Osculating element 116 is flexibly connected with reflection original paper 118 by hinged member 122.Material of main part 114 is dismountable, can take out replacing.Reflection original paper 118 is centered around around LED light source 110, and inner surface is provided with reflectorized material.Reflection original paper 118 around region in, flexible substrates 120 surface at LED light source 110 place is also provided with reflecting material.Controller 104 comprises display screen 124 and manipulation button 126.The base 130 that support 106 comprises vertical rod 128, is connected with vertical rod.Also be provided with roller 132 below base 130, roller 132 be provided with retaining mechanism (not shown).
Embodiment 2
As shown in Figure 4, a kind of near infrared emission device 200 for physical therapy, health care and beauty treatment, comprises infrared generator 202, controller 204 and is connected wire 206.Near infrared emission unit 208 is provided with in near-infrared lamp holder 202.The concrete structure of near-infrared lamp holder 202 is identical with embodiment 1.Infrared generator 202 can need to be arranged to various shape according to human body.
Embodiment 3
A kind of near infrared emission device 300 for physical therapy, health care and beauty treatment, substantially the same manner as Example 1, difference is the polymeric membrane disperseing quantum dot.The material of main part being dispersed with quantum dot of the present embodiment as shown in Figure 5, comprises near-infrared quantum dots 302, is dispersed with the capillary glass tube 306 in first macromolecular material 304 of quantum dot 302, pipe with the first macromolecular material 304 and inside and has the second macromolecular material 308 in multiple capillary glass tube 306.The internal diameter of capillary glass tube 306 is 0.3mm, and external diameter is 0.5mm.First macromolecular material 304 and the second macromolecular material 308 are the macromolecular material after without shadow adhesive curing
Embodiment 4
For a near infrared emission device for physical therapy, health care and beauty treatment, as shown in Figure 6, comprise LED light source 402, be dispersed with the material of main part 406 of near-infrared quantum dots 404 and housing 408.Material of main part 406 be without shadow adhesive curing after macromolecular material.Housing 408 comprises the light-reflecting portion 410 being positioned at side and the light out part 412 being positioned at LED light source 402 front.Light out part 412 is optically transparent, at least can allow near infrared light through.The basic moisture-free in space between housing 408 and material of main part 406 and oxygen.
Although inventor has done more detailed elaboration to technical scheme of the present invention and has enumerated, be to be understood that, to those skilled in the art, above-described embodiment to be modified and/or flexible or adopt equivalent replacement scheme to be obvious, all can not depart from the essence of spirit of the present invention, the term occurred in the present invention, for the elaboration of technical solution of the present invention and understanding, can not be construed as limiting the invention.
Claims (24)
1. quantum dot is applied to physical therapy, health care and beauty treatment, it is characterized in that, utilizes electromagnetic wave excites near-infrared quantum dots to produce near infrared light, carries out physical therapy, health care and beauty treatment for human body.
2. application according to claim 1, is characterized in that: described near-infrared quantum dots produce the wavelength peak of near infrared light within the scope of 1100nm-1400nm.
3. the near infrared emission device for physical therapy, health care and beauty treatment, it is characterized in that, comprise the electromagnetic radiation source that can generate electromagnetic waves and the quantum dot layer being adjacent to described electromagnetic radiation source, described quantum dot layer comprises material of main part and is scattered in the near-infrared quantum dots in described material of main part, is converted near infrared light at least partially in the electromagnetic wave that described electromagnetic radiation source produces by described near-infrared quantum dots.
4. near infrared emission device according to claim 3, is characterized in that: the wavelength peak of described near infrared light is within the scope of 1100nm-1400nm.
5. near infrared emission device according to claim 3, is characterized in that: in described near infrared light, and the near infrared light proportion of wavelength peak within the scope of 1100nm-1400nm is not less than 50%.
6. near infrared emission device according to claim 3, is characterized in that: described near-infrared quantum dots comprises the one in vulcanized lead, lead selenide, Argentous sulfide., silver selenide.
7. near infrared emission device according to claim 6, is characterized in that: the surface of described near-infrared quantum dots is coated with the one in zinc sulfide, cadmium sulfide, zinc selenide, cadmium selenide at least partially.
8. near infrared emission device according to claim 3, is characterized in that: electromagnetic the absorption by near-infrared quantum dots at least partially of described electromagnetic radiation source generation, directly penetrates from described near infrared emission device.
9. near infrared emission device according to claim 3, is characterized in that: the electromagnetic wave that described electromagnetic radiation source produces is visible ray.
10. near infrared emission device according to claim 3, is characterized in that: described electromagnetic radiation source comprises light emitting diode.
11. near infrared emission devices according to claim 3, is characterized in that: described electromagnetic radiation source also comprises flexible substrates, and described flexible substrates surface is provided with the light emitting diode of multiple electric connection.
12. near infrared emission devices according to claim 3, is characterized in that: described material of main part is macromolecule membrane, and described macromolecule membrane is adjacent to described electromagnetic radiation source.
13. near infrared emission devices according to claim 12, is characterized in that: the thickness range of described macromolecule membrane is 1-5mm.
14. near infrared emission devices according to claim 12, is characterized in that: described macromolecule membrane by the macromolecule prepolymer of liquid state through irradiation under ultraviolet ray or add thermosetting.
15. near infrared emission devices according to claim 14, is characterized in that: described macromolecule prepolymer comprises acrylic resin or its derivant.
16. near infrared emission devices according to claim 1, is characterized in that: described material of main part is vitreous body, and described Vitrea skin is glass, and internal layer is the first macromolecular material, and described near-infrared quantum dots is dispersed in described first macromolecular material.
17. near infrared emission devices according to claim 16, is characterized in that: described material of main part also comprises the second macromolecular material, are dispersed with multiple described vitreous body in described second macromolecular material.
18. near infrared emission devices according to claim 17, is characterized in that: described vitreous body is capillary glass tube.
19. near infrared emission devices according to claim 18, is characterized in that: be dispersed with multiple parallel or staggered capillary glass tube in described second macromolecular material.
20. near infrared emission devices according to claim 1, is characterized in that: described material of main part is dismountable, can dismantle from described near infrared emission device and install.
21. near infrared emission devices according to claim 1, is characterized in that: described near infrared emission device also comprises reflecting element, and the near infrared light produced for the electromagnetic wave that produced by electromagnetic radiation source and near-infrared quantum dots penetrates with preset direction.
22. near infrared emission devices according to claim 1, is characterized in that: the exiting surface of described material of main part is also provided with optically transparent contact element, for contacting with needing human body surface physics that is under physical therapy, that keep healthy and improve looks.
23. near infrared emission devices according to claim 1, is characterized in that: the exiting surface of described material of main part is also provided with filter layer, for some electromagnetic waves unhelpful to current human of filtering.
24. near infrared emission devices according to claim 1, is characterized in that: described near infrared emission device also comprises the controller be electrically connected with electromagnetic radiation source.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510869693.2A CN105561479B (en) | 2015-12-01 | 2015-12-01 | Quantum dot is applied to physiotherapy, health care and beauty |
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| CN201510869693.2A CN105561479B (en) | 2015-12-01 | 2015-12-01 | Quantum dot is applied to physiotherapy, health care and beauty |
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| Publication Number | Publication Date |
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| CN105561479A true CN105561479A (en) | 2016-05-11 |
| CN105561479B CN105561479B (en) | 2017-11-21 |
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Cited By (5)
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| CN108619617A (en) * | 2017-03-22 | 2018-10-09 | 上海海贝电控设备科技有限公司 | A kind of beauty and physical therapy device based on energy of a quantum |
| CN109149360A (en) * | 2018-10-15 | 2019-01-04 | 南京邮电大学 | Include the distributed feedback laser and preparation method thereof of silver selenide quantum dot |
| CN112770809A (en) * | 2018-08-21 | 2021-05-07 | 亮迷集团有限责任公司 | Electrically passive low-level light therapy system and method incorporating same |
| CN113398483A (en) * | 2021-06-18 | 2021-09-17 | 福州大学 | Quantum dot infrared ray emitting device |
| CN116712681A (en) * | 2023-06-06 | 2023-09-08 | 东莞市红富照明科技有限公司 | Magnetic control type far infrared physiotherapy lamp |
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| IT201900020138A1 (en) * | 2019-10-31 | 2021-05-01 | Fabio Fontana | THERAPEUTIC DEVICE FOR INFLAMMATORY, PAINFUL PATHOLOGY AND NEURO-MUSCULAR AND POSTURAL REMODULATION |
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| CN108619617A (en) * | 2017-03-22 | 2018-10-09 | 上海海贝电控设备科技有限公司 | A kind of beauty and physical therapy device based on energy of a quantum |
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| CN113398483A (en) * | 2021-06-18 | 2021-09-17 | 福州大学 | Quantum dot infrared ray emitting device |
| CN116712681A (en) * | 2023-06-06 | 2023-09-08 | 东莞市红富照明科技有限公司 | Magnetic control type far infrared physiotherapy lamp |
| CN116712681B (en) * | 2023-06-06 | 2024-01-02 | 东莞市红富照明科技有限公司 | Magnetic control type far infrared physiotherapy lamp |
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