CN105561479B - Quantum dot is applied to physiotherapy, health care and beauty - Google Patents
Quantum dot is applied to physiotherapy, health care and beauty Download PDFInfo
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- CN105561479B CN105561479B CN201510869693.2A CN201510869693A CN105561479B CN 105561479 B CN105561479 B CN 105561479B CN 201510869693 A CN201510869693 A CN 201510869693A CN 105561479 B CN105561479 B CN 105561479B
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- A61N5/00—Radiation therapy
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Abstract
Quantum dot is applied to physiotherapy, health care and beauty, excites near-infrared quantum dots to produce near infrared light using electromagnetic wave, for carrying out physiotherapy, health care and beauty to human body.The present invention also proposes a kind of near infrared emission device for physiotherapy, health care and beauty, including that can produce the electromagnetic radiation source of electromagnetic wave and be adjacent to the quantum dot layer of the electromagnetic radiation source, the quantum dot layer includes material of main part and at least a portion in electromagnetic wave caused by the electromagnetic radiation source is converted near infrared light by the near-infrared quantum dots being scattered in the material of main part, the near-infrared quantum dots.By the present invention, electrical efficiency can be not only lifted, can also produce the near infrared light of specific wavelength, produces preferably treatment, health care and cosmetic result.
Description
Technical field
The present invention relates to quantum dot in the application of physiotherapy, health care and beauty, and a kind of is used for physiotherapy, health care and U.S.
The near infrared emission device of appearance.
Background technology
Infrared ray is a kind of electromagnetic wave, and when it is radiated object by radial pattern, the radiation energy absorbed by object passes
The particles such as atom in object, molecule are passed, make these particles that irregular movement occur, cause the thermogenic action of object, simultaneously
Object also occurs other chemistry, physics etc. and changed therewith.Human body is a natural radiation body, while is an absorber again.
Absorption of the human body skin to infra-red radiation is selective.For the near-infrared in shortwave area, transmitance is higher, incident
Near-infrared is passed to after deep tissue by absorption slowly through skin.In medical domain, wavelength 760-1500 nanometer infrared rays are worn
Enter tissue relatively deep (about 5-10 millimeters) and be defined as near infrared ray.Infrared wave peak value strictly in 1300nm, makes infrared ray
Wavelength can just penetrate human body skin corium, reach and stimulate circulation, absorption energy of the enhancing muscle to joint tissue inflammation
Power, alleviate arthritic symptom, promote soft tissue injury healing.
Infrared ray has therapeutic action to human body, and the basis of therapeutic action is thermogenetic effect.Infrared radiation can make point
Heat energy caused by son vibration makes biological tissue's temperature rise, the permeability of cell, colloidal state, biological electricity, acid-base value, enzyme system
Change, form bioactive substance histamine and second phthalein choline etc., so that metabolic vigorous, biological tissue's nutrition shape
Condition improves, and tissue regeneration ability is strengthened, and functional rehabilitation is accelerated.Fuel factor can cause blood vessel dilatation simultaneously, and blood flow is accelerated, and improves
Microcirculation, immune composition such as phagocyte, lymphocyte, immunoglobulin etc. in blood are improved, finally play exudate row
Remove, subside a swelling, easing pain, anti-inflammatory and the effect for improving local nutrition, vital effect is played to disease resistance.
Infrared ray is also with health role to human body.The hypodermis of the deep enough human body of infrared ray energy, makes subcutaneous deep skin
Skin temperature rises, and expands capilary, stimulates circulation, and brings back to life ferment, strengthens blood and cell tissue metabolism, cell is recovered
Youth is very helpful.Infrared ray can also make body interior warm, relax one's muscles, and drive the oxygen and nutrient of capillary network
Exchange, and exclude to accumulate the aging waste such as internal fatigue substances and lactic acid, have excellent effect to being swollen in elimination, relaxing to ache.
In addition, infrared ray, which can adjust autonomic nerve, is maintained at optimum state, above symptom can improve or dispel.
Infrared ray also has beautification function to human body.Near infrared light directly passes through and arrived at skin deep layer position, stimulates glue
Former albumen hyperplasia and collagenous fibres compact, and make relaxation skin highlight texture of compacting, and improve skin of face relaxation, remove deep layer wrinkle
Line, dispel various spots print, red blood silk and pore refinings, strengthen skin collagen content, make skin it is more smooth, it is finer and smoother, more have bullet
Property.
At present, electrical heating is the major way of infrared treatment product, specifically there is the product of following four type.
A. incandescent lamp, load reflector with 250-300W osram lamps and form, during more than 300W, needed in lampshade exit
Add protective cover.The short infrared of main 0.8-1.6 μm of release after energization.
B. quartzy infrared lamp, tungsten filament is stretched into the quartz ampoule or bulb of inflation and formed.Its principle is to stretch into tungsten filament
In the quartz ampoule of inflation, tungsten filament generates heat in the presence of alternating voltage and the gas in heated quarty tube, excited gas produce special
Fixed infrared ray electric magnetic wave.This lamp radiation efficiency is higher, power of lamp tube 150-1500W.
C. Near Infrared Information therapeutic equipment, it is near at 10-100 beats/min that modulation frequency range is directly sent by light energy generator
Infrared pulse ripple, its wave-length coverage is at 1-4.5 μm.
D. infrared lamp or infrared radiator, resistance wire is wound or is made embedded in materials such as seat clay, carborundum
Ceramic rod or plate in form radiation head, resistance wire heat production after energization, make to cover on outside resistance wire carbon-point temperature rise and send
Infrared ray, all sightless infrared rays of radiation being sent, wavelength is 760nm-15 μm, based on long-wave infrared, wavelength master
Concentrate on 2-3 μm.
The problem of the above product is：Electric consumption is big (typically wanting more than 150W), and electrical efficiency is low (being less than 10%), body
Product is big, using inconvenience；Infrared wavelength is difficult to control, and the infrared shared ratio of the best wave-length coverage of penetration capacity is less,
Curative effect is low；The near-infrared or visible ray of caused a large amount of penetration capacity deficiency cause to overheat by epidermal absorption (being more than 85%)
Or burn.For these reasons, its application is extremely restricted.
In addition, also there is the direct infrared treatment product using infrared diode as light emitting source in the market, although carrying
High electrical efficiency, but be constrained to the manufacture difficulty of infrared diode, the infrared diode occurred in the market it is luminous
Wavelength is only within 950nm, with optimal infrared waves peak difference away from farther out, so curative effect is poor.In addition, with sent out infrared light
The increase of wavelength, especially after 950nm, the cost of manufacture of infrared diode rapidly rises, and makes directly to pass through infrared diode
Physiotherapy production development as light emitting source is restricted.
The content of the invention
The technical problems to be solved by the invention are：A kind of answering for physiotherapy, health care and beauty by quantum dot is provided
With, equipment can be made simple, it is easy to operate, and the effect of physiotherapy, health care and beauty can be improved.
The present invention proposes is applied to physiotherapy, health care and beauty by quantum dot, and near-infrared quantum is excited using electromagnetic wave
Point produces near infrared light, for carrying out physiotherapy, health care and beauty to human body.
Preferably, the wavelength peak of near infrared light produced by the near-infrared quantum dots is in the range of 1100nm-1400nm.
The present invention proposes a kind of near infrared emission device for physiotherapy, health care and beauty, including can produce electricity
The electromagnetic radiation source of magnetic wave and the quantum dot layer for being adjacent to the electromagnetic radiation source, the quantum dot layer include material of main part and
The near-infrared quantum dots being scattered in the material of main part, the near-infrared quantum dots are by electromagnetism caused by the electromagnetic radiation source
At least a portion in ripple is converted near infrared light.
Preferably, the wavelength peak of the near infrared light is in the range of 1100nm-1400nm.
Preferably, in the near infrared light, near infrared light proportion of the wavelength peak in the range of 1100nm-1400nm
Not less than 50%.
Preferably, the near-infrared quantum dots include one kind in vulcanized lead, lead selenide, silver sulfide, silver selenide.
Preferably, surface at least a portion of the near-infrared quantum dots is covered with zinc sulphide, cadmium sulfide, zinc selenide, selenium
One kind in cadmium.
Preferably, at least a portion of electromagnetic wave is not absorbed by near-infrared quantum dots caused by the electromagnetic radiation source, directly
Connect and projected from the near infrared emission device.
Preferably, electromagnetic wave caused by the electromagnetic radiation source is visible ray.
Preferably, the electromagnetic radiation source includes light emitting diode.
Preferably, the electromagnetic radiation source also includes flexible substrates, and the flexible substrates surface, which is provided with, multiple electrically to be connected
The light emitting diode connect.
Preferably, the material of main part is macromolecule membrane, and the macromolecule membrane is adjacent to the electromagnetic radiation source.
Preferably, the thickness range of the macromolecule membrane is 1-5mm.
Preferably, the macromolecule membrane through ultraviolet light or is thermally formed by the macromolecule prepolymer of liquid.
Preferably, the macromolecule prepolymer includes acrylic resin or its derivative.
Preferably, the material of main part is vitreum, and the outer layer of the vitreum is glass, and internal layer is the first macromolecule material
Material, the near-infrared quantum dots are dispersed in first high polymer material.
Preferably, the material of main part also includes the second high polymer material, is dispersed with second high polymer material more
The individual vitreum.
Preferably, the vitreum is capillary glass tube.
Preferably, it is dispersed with multiple parallel or staggered capillary glass tube in second high polymer material.
Preferably, the material of main part is dismountable, can from the near infrared emission device disassembly and installation.
Preferably, the near infrared emission device also includes reflecting element, for by electromagnetic wave caused by electromagnetic radiation source
And near infrared light is projected with preset direction caused by near-infrared quantum dots.
Preferably, the exiting surface of the material of main part is additionally provided with optically transparent contact element, for needing to receive
The human body surface physics contact of physiotherapy, health care and beauty.
Preferably, the exiting surface of the material of main part is additionally provided with filter layer, unhelpful to current human for filtering out some
Electromagnetic wave.
Preferably, the near infrared emission device also includes the controller being electrically connected with electromagnetic radiation source.
The invention has the advantages that：Quantum dot is applied to physiotherapy, health care and beauty, principle letter by the present invention
It is single, easy to operate, the features such as taking full advantage of quantum dot light emitting efficiency high, Wavelength tunable, half-peak width, it not only simplify and set
It is standby, and curative effect is improved, reduce the side effects such as skin overheat.The near-infrared generating means of the present invention is simple in construction, electric light
Transformation efficiency is high, not only saves electric power, and use is more convenient.By using quantum dot Wavelength tunable, half-peak width
Feature, the near infrared light of specific wavelength is produced, there is physiotherapy, health care and cosmetic result more targetedly.The present invention's
Near-infrared wavelength can be accurately controlled near 1300nm by near infrared emission device, so as to improve near infrared light under skin
The effect of layer organ, while effectively reduce infrared ray and heat injury is crossed to human epidermal.
Brief description of the drawings
Fig. 1 is the principle schematic of the present invention；
Fig. 2 is the schematic diagram of the near infrared emission device in embodiment 1 in the present invention；
Fig. 3 is that the contact element of the near infrared emission unit in embodiment 1 in the present invention is opened, when material of main part takes out
Schematic cross-section；
Fig. 4 is that the material of main part of the near-infrared generating unit in embodiment 1 in the present invention loads, when contact element is closed
Schematic cross-section；
Fig. 5 is the schematic diagram of embodiment 2 in the present invention；
Fig. 6 is the material of main part of embodiment 3 in the present invention along the schematic cross-section in glass tube vertical direction；
Fig. 7 is the schematic cross-section of the near infrared emission device of embodiment 4 in the present invention.
Embodiment
Below in conjunction with embodiment of the present invention, the technical scheme in the embodiment of the present invention is described in detail, shown
So, described embodiment only a part of embodiment of the present invention, rather than whole embodiments.Based in the present invention
Embodiment, the every other implementation that those of ordinary skill in the art are obtained on the premise of creative work is not made
Mode, belong to the scope of the present invention.
Present invention is disclosed quantum dot to be applied to physiotherapy, health care and beauty, and near-infrared quantum dots are excited using electromagnetic wave
Near infrared light is produced, for carrying out physiotherapy, health care and beauty to human body.Quantum dot is only needed less than its emission peak wavelength
Electromagnetic wave, it is possible to excite its emission peak.Because the present invention is desirable near infrared light, so only needing visible ray cheap and easy to get
Near infrared light can be inspired.Preferably, the crest value scope of near infrared light caused by near-infrared quantum dots is 1100nm-
1400nm.It is highly preferred that the crest value of near infrared light caused by near-infrared quantum dots is within the neighbouring 50nm of 1300nm.
Present invention is disclosed a kind of near infrared emission device for physiotherapy, health care and beauty, its schematic diagram such as Fig. 1 institutes
Show.Near infrared emission device includes that the electromagnetic radiation source 1 of electromagnetic wave can be produced and is adjacent to the quantum dot layer of electromagnetic radiation source 1
2, quantum dot layer 2 includes optically transparent material of main part 3 and the near-infrared quantum dots 4 being scattered in material of main part, near-infrared
At least a portion in electromagnetic wave caused by electromagnetic radiation source 1 is converted near infrared light by quantum dot 4.
Electromagnetic radiation source 1 is a kind of equipment that can convert electrical energy into electromagnetic wave.The power source of electromagnetic radiation source 1 includes
Domestic power supply, battery and the equipment for being connected with power supply or battery.After powered up, electromagnetic radiation source 1 can launch electromagnetic wave.
The main purpose of electromagnetic wave caused by electromagnetic radiation source 1 is excitation quantum point, to produce near infrared light.In theory, as long as electromagnetism
Radiation source 1 launch electromagnetic wave can excitation quantum point produce near infrared light, be satisfied by the present invention requirement.Preferably, electromagnetism
Electromagnetic wave caused by radiation source 1 includes ultraviolet light, visible ray, near infrared light.In order to reduce cost, caused by electromagnetic radiation source 1
Electromagnetic wave is visible ray.The generation of visible ray is conventionally relative moderate.
The excitation spectrum wave-length coverage of quantum dot is wider, electromagnetic wave generally shorter than emission spectrum wavelength.Cause
This, electromagnetic radiation source 1 of the invention is without very high power, you can realization excites to quantum dot, so as to produce near infrared light.
Quantum dot is typically up to more than 30% to the transformation efficiency of exciting light in itself, far above the light of the prior arts such as electrical heating, fluorescent material
Transformation efficiency, e.g., the applicant produce the phototranstormation efficiency of the near-infrared quantum dots prepared up to more than 40%.
In a detailed embodiment, electromagnetic radiation source 1 is power 50W visible lamp.Visible lamp includes white heat
At least one of lamp, LED, infrared lamp, laser lamp, flash lamp.
In a preferred embodiment, electromagnetic radiation source 1 is the diode of hair visible ray.Light emitting diode is generally acknowledged work(
Rate is low, saves the light source of electric power.The electricity of the near infrared emission device of the present invention can be further reduced by light emitting diode
Phototranstormation efficiency, reduce unnecessary heat and produce.For near infrared diode or ultraviolet diode, it is seen that optical diode
Preparation cost it is relatively low, meet industrialized production the present invention near infrared emission device needs.
In a preferred embodiment, electromagnetic radiation source 1 includes flexible substrates and sets on a flexible substrate multiple
Light emitting diode.Flexible substrates surface is internally provided with wire.Each LED surface is provided with quantum dot layer 2.
The near infrared emission device of present embodiment has flexibility, can be preferably bonded with human body, to improve curative effect.It is preferred at another
In embodiment, electromagnetic radiation source 1 includes multiple be hinged light emitting diodes, is electrically connected between light emitting diode.Be hinged group
Into light emitting diode formed flexibility structure, can also be preferably bonded with human body.It is soft in a preferred embodiment
Battery accommodating apparatus is additionally provided with property substrate, battery can be accommodated to be powered to light emitting diode.
Electromagnetic wave caused by electromagnetic radiation source 1 can have multiple wavelength, and wherein at least some being capable of excitation quantum
Point produces near infrared light.The electromagnetic wave of near-infrared quantum dots can not be excited, to the basic fanout free region of human body, it passes through quantum dot layer 2,
Still send the electromagnetic wave of original wavelength.In a preferred embodiment, the electromagnetism that near infrared emission device of the invention is sent
In ripple, at least part of electromagnetic wave for not exciting near-infrared quantum dots, it can produce heat in human epidermal, it is impossible to completely
Be can pass through human epidermal electromagnetic wave so that human epidermal experience it is warm.Electromagnetic wave caused by the source of electromagnetic radiation 1 does not excite
The mode of near-infrared quantum dots includes two kinds, and one of which is electromagnetic wave caused by electromagnetic radiation source 1 without where quantum dot
Material of main part, another way be electromagnetic wave caused by electromagnetic radiation source 1 pass through quantum dot where material of main part 3 but not
Reach the excitation wavelength of near-infrared quantum dots.
The present invention can be adjusted, realization has by selecting different quantum dots to the near-infrared wavelength launched
Targetedly treat.Near infrared light to be launched the near infrared emission device of the present invention has the effect of more preferable, the present invention
It is preferred that the near-infrared quantum dots 4 using the wavelength peak of emission peak near 1300nm.1300nm is generally acknowledged can to wear just
The infrared light wavelength of saturating human body skin, its treatment of depth to human body have significant effect.It is highly preferred that the present invention's is near red
Outer quantum dot 4 is through exciting launched near-infrared wavelength peak value in the range of 1100-1400.To make the near-infrared of present invention hair
Injection device has more preferable therapeutic effect, and near infrared light of the wave-length coverage in the range of 1100nm-1400nm is near infrared emission
Proportion is not less than 50% in all light that device is sent.
The wavelength of near-infrared quantum dots 4 is influenceed by quantum dot material character itself, particle diameter and structure.The present invention is made
One kind in 4 preferred vulcanized lead of near-infrared quantum dots, lead selenide, silver sulfide, indium arsenide.In a preferred embodiment
In, near-infrared quantum dots 4 of the invention are in core shell structure, and core is vulcanized lead, one kind in lead selenide, silver sulfide, indium arsenide, core
For surface at least a portion covered with shell, shell is one kind in zinc sulphide, cadmium sulfide, zinc selenide, cadmium selenide.In a specific implementation
In example, near-infrared quantum dots 4 are 3.7nm-5.5nm vulcanized lead.In another specific embodiment, near-infrared quantum dots 4 are
The indium arsenide of 4nm-5nm cadmium selenide cladding.
In order that near-infrared quantum dots 4 can stably be present in the near infrared emission device of the present invention, by near-infrared
Quantum dot 4 is dispersed in material of main part 3.Material of main part 3 is a kind of decentralized medium, and its material includes but is not limited to polymer and glass
Glass, its structure include but is not limited to diaphragm.For make material of main part 3 allow electromagnetic radiation source 1 caused by electromagnetic wave part or
Person completely extends across, and material of main part 3 is optically transparent.Optical clear refers to just at least 80% optical clear to predetermined wavelength
's.
In a preferred embodiment, material of main part 3 is macromolecule membrane, is adjacent to electromagnetic radiation source 1.Electromagnetic radiation
The transmission path of electromagnetic wave produced by source 1 passes through macromolecule membrane.The thickness of macromolecule membrane is preferably 1-5mm, further excellent
Elect 2-3mm as.The mass concentration preferred scope of near-infrared quantum dots 4 in macromolecule membrane is 5wt%-20wt%, further excellent
It is 10wt% to select scope.Being dispersed with the macromolecule membrane of near-infrared quantum dots 4 is had the near-infrared amount of certain part by surface modification
Son point 4 mixes with shadowless glue to be formed through ultraviolet light solidification.In order that the stable and uniform in macromolecule membrane of near-infrared quantum dots 4
Scattered, the part of shadowless glue and quantum dot surface needs have certain intermiscibility.In a preferred embodiment, shadowless glue is excellent
Elect crylic acid resin as, the part on the surface of near-infrared quantum dots 4 is tween.Crylic acid resin shadowless glue includes but is not limited to
Epoxy acrylate, urethane acrylate, polyether acrylate, polyester acrylate, acrylic resin, polymethylacrylic acid
One or more in resin.
In the embodiment using macromolecule membrane, oxygen barrier water proof is further set further preferably around macromolecule membrane
Layer, to avoid quantum point failure.
In another preferred embodiment, material of main part 3 includes glass and the first high polymer material, quantum dot are distributed in
In first high polymer material, the high polymer material of glass fluxing technique first.First high polymer material is preferably shadowless glue.Glass is silicic acid
Salt glass.
In another preferred embodiment, material of main part 3 includes glass, the first high polymer material and the second macromolecule material
Material.Multiple vitreums are dispersed with second high polymer material, glass volume surrounding is glass, and internal layer is be dispersed with quantum dot first
High polymer material.First high polymer material and the second high polymer material are both preferably shadowless glue, wherein the first high polymer material is excellent
Elect crylic acid resin shadowless glue as.Glass is silicates glass.The shape of vitreum includes but is not limited to tubulose, capillary
Shape, sheet and spherical.
In a preferred embodiment, vitreum is capillary, the second high polymer material include it is multiple parallel or
The staggered capillary of person, capillary include the first high polymer material for being dispersed with quantum dot.It is substantially free of in capillary
There are oxygen and water.
In a preferred embodiment, quantum dot layer 2 of the invention is dismountable.User can be according to actually required
Wave band, select corresponding quantum dot layer 2 to be changed.This causes physiotherapy, health care and beauty more to have specific aim, more
With effect.In a specific embodiment, near infrared emission device of the invention includes the locking member that can loosen and lock, can
So that material of main part and electromagnetic radiation source 1 to be locked together.In another specific embodiment, near infrared emission of the invention dress
The fixed mechanism including being arranged on the surface of electromagnetic radiation source 1 is put, the space that accommodates quantum dot layer 2 and tight is provided with fixed mechanism
Firmware, the detachable of quantum dot layer 2 is realized by the activity of fastener.
In a preferred embodiment, near infrared emission device of the invention also includes reflecting element, for by electromagnetism
Near infrared light caused by electromagnetic wave caused by radiation source 1 and near-infrared quantum dots 4 is projected with preset direction.One specific implementation
, will be by electromagnetism caused by electromagnetic radiation source 1 such as shown in figure, reflecting element is distributed in the bottom surface and side of near infrared emission device
Near infrared light caused by ripple and near-infrared quantum dots 4 projects from the exiting surface of quantum dot layer 2.
In a preferred embodiment, the exiting surface of quantum dot layer 2 is additionally provided with optically transparent contact element, is used for
With needing the human body surface physics of under physical therapy, health care and beauty to contact.Contact element has certain elasticity, contact
Human feeling can be allowed comfortable after human body.
In a preferred embodiment, the exiting surface of quantum dot layer 2 is additionally provided with filter layer, for filtering out some to working as
The unhelpful electromagnetic wave of preceding human body.The design of filter layer causes near infrared light used more to have specific aim.
The near infrared emission device of the present invention still further comprises controller, to adjust the electricity that electromagnetic radiation source 1 is launched
The power of magnetic wave.Controller is electrically connected with electromagnetic radiation source 1.By this suitable near-infrared intensity can be selected to enter human body
Row physiotherapy, health care and beauty.Preferably, controller includes display screen and manipulation button.Electromagnetic radiation can be shown on display screen
The electromagnetic radiation intensity in source 1 and caused infra-red intensity.Manipulation button can adjust the numerical value on display screen.
Because the near infrared emission principle of device of the present invention is simple, thus miscellaneous structure can be designed into.
The near infrared emission device of the present invention can be arranged on the objects such as bed, clothes, tables and chairs, shoe-pad, with convenient use person.
In a preferred embodiment, in addition to said elements, near infrared emission device of the invention also includes power supply
The annexes such as connecting line, switch.In a preferred embodiment, near infrared emission device also includes support, and the chassis of support is set
Roller is equipped with, support can be moved.Locking mechanism is provided with least one roller, so that near infrared device is fixed at work
's.Preferable support includes stretching structure, the height of adjustable support.
Embodiment 1
As shown in figure 1, a kind of near infrared emission device 100 for physiotherapy, health care and beauty, including near-infrared lamp holder
102nd, controller 104 and support 106.Lamp holder 102 includes multiple near-infrared generating units 108.The shape of lamp holder 102 is included but not
It is limited to square, required shape can be arranged to according to being actually needed.As shown in Figures 2 and 3, each near infrared emission unit 108 wraps
Include LED light source 110, the material of main part 114 for being dispersed with quantum dot 112, osculating element 116 and reflecting element 118.Material of main part
114 shadowless glue to solidify, the thickness of material of main part 114 is 3mm.Near infrared emission unit 108 is arranged in flexible substrates 120
Face.Filter element (not shown) is provided with osculating element 116.Osculating element 116 is former with reflection by hinged member 122
Part 118 is flexibly connected.Material of main part 114 is dismountable, can take out replacing.Reflection original paper 118 is centered around LED light source 110
Around, and inner surface setting has reflectorized material.In the region that reflection original paper 118 surrounds, the flexible base where LED light source 110
The surface of bottom 120 is also equipped with reflecting material.Controller 104 includes display screen 124 and manipulation button 126.Support 106 includes vertical rod
128th, the base 130 being connected with vertical rod.Roller 132 is additionally provided with below base 130, retaining mechanism is provided with roller 132
(not shown).
Embodiment 2
As shown in figure 4, a kind of near infrared emission device 200 for physiotherapy, health care and beauty, including infrared generator
202nd, controller 204 and connecting wire 206.Near infrared emission unit 208 is provided with near-infrared lamp holder 202.Near-infrared lamp holder
202 concrete structure is same as Example 1.Infrared generator 202 can need to be arranged to variously-shaped according to human body.
Embodiment 3
A kind of near infrared emission device 300 for physiotherapy, health care and beauty, substantially the same manner as Example 1, institute is different
The polymeric membrane for being scattered quantum dot.The material of main part for being dispersed with quantum dot of the present embodiment is as shown in figure 5, including near red
The interior glass with the first high polymer material 304 of outer quantum dot 302, the first high polymer material 304 for being dispersed with quantum dot 302, pipe
Glass capillary 306 and internal the second high polymer material 308 having in multiple capillary glass tubies 306.Capillary glass tube 306
Internal diameter is 0.3mm, external diameter 0.5mm.First high polymer material 304 and the second high polymer material 308 are after shadowless glue solidifies
High polymer material
Embodiment 4
A kind of near infrared emission device for physiotherapy, health care and beauty, as shown in fig. 6, including LED light source 402, dividing
Dissipating has the material of main part 406 and housing 408 of near-infrared quantum dots 404.Material of main part 406 is the macromolecule material after shadowless glue solidification
Material.Housing 408 includes the light-reflecting portion 410 positioned at side and the light out part 412 positioned at the front of LED light source 402.Light out part 412 is
It is optically transparent, at least it can allow near infrared light to pass through.Space between housing 408 and material of main part 406 is substantially free of water
Point and oxygen.
Although inventor has done more detailed elaboration and enumerated to technical scheme, it will be appreciated that for
For those skilled in the art, above-described embodiment is modified and/or the flexible or equivalent alternative solution of use is obvious
, can not all depart from the essence of spirit of the present invention, the term occurred in the present invention be used for elaboration to technical solution of the present invention and
Understand, can not be construed as limiting the invention.
Claims (21)
1. a kind of near infrared emission device for physiotherapy, health care and beauty, it is characterised in that including electromagnetic wave can be produced
Electromagnetic radiation source and be adjacent to the quantum dot layer of the electromagnetic radiation source, the quantum dot layer includes material of main part and scattered
Near-infrared quantum dots in the material of main part, the near-infrared quantum dots are by electromagnetic wave caused by the electromagnetic radiation source
At least a portion be converted near infrared light, the material of main part is macromolecule membrane, and the macromolecule membrane is adjacent to described
Electromagnetic radiation source.
2. near infrared emission device according to claim 1, it is characterised in that：The wavelength peak of the near infrared light exists
In the range of 1100nm-1400nm.
3. near infrared emission device according to claim 1, it is characterised in that：In the near infrared light, wavelength peak exists
Near infrared light proportion in the range of 1100nm-1400nm is not less than 50%.
4. near infrared emission device according to claim 1, it is characterised in that：The near-infrared quantum dots include vulcanization
One kind in lead, lead selenide, silver sulfide, silver selenide.
5. near infrared emission device according to claim 4, it is characterised in that：The surface of the near-infrared quantum dots is at least
A part is covered with one kind in zinc sulphide, cadmium sulfide, zinc selenide, cadmium selenide.
6. near infrared emission device according to claim 1, it is characterised in that：Electromagnetic wave caused by the electromagnetic radiation source
At least a portion do not absorbed by near-infrared quantum dots, directly projected from the near infrared emission device.
7. near infrared emission device according to claim 1, it is characterised in that：Electromagnetic wave caused by the electromagnetic radiation source
For visible ray.
8. near infrared emission device according to claim 1, it is characterised in that：The electromagnetic radiation source includes light-emitting diodes
Pipe.
9. near infrared emission device according to claim 1, it is characterised in that：The electromagnetic radiation source also includes flexible base
Bottom, the flexible substrates surface are provided with the light emitting diode of multiple electric connections.
10. near infrared emission device according to claim 1, it is characterised in that：The thickness range of the macromolecule membrane
For 1-5mm.
11. near infrared emission device according to claim 1, it is characterised in that：The macromolecule membrane by liquid height
Molecule prepolymer is through ultraviolet light or is thermally formed.
12. near infrared emission device according to claim 11, it is characterised in that：The macromolecule prepolymer includes propylene
Acid resin or its derivative.
13. near infrared emission device according to claim 1, it is characterised in that：The material of main part is vitreum, described
The outer layer of vitreum is glass, and internal layer is the first high polymer material, and the near-infrared quantum dots are dispersed in first macromolecule
In material.
14. near infrared emission device according to claim 13, it is characterised in that：It is high that the material of main part also includes second
Molecular material, multiple vitreums are dispersed with second high polymer material.
15. near infrared emission device according to claim 14, it is characterised in that：The vitreum is capillary glass tube.
16. near infrared emission device according to claim 15, it is characterised in that：Disperse in second high polymer material
There is multiple parallel or staggered capillary glass tube.
17. near infrared emission device according to claim 1, it is characterised in that：The material of main part be it is dismountable, can
The disassembly and installation from the near infrared emission device.
18. near infrared emission device according to claim 1, it is characterised in that：The near infrared emission device also includes
Reflecting element, for by near infrared light caused by electromagnetic wave caused by electromagnetic radiation source and near-infrared quantum dots with preset direction
Project.
19. near infrared emission device according to claim 1, it is characterised in that：The exiting surface of the material of main part is also set
Optically transparent contact element is equipped with, for needing the human body surface physics of under physical therapy, health care and beauty to contact.
20. near infrared emission device according to claim 1, it is characterised in that：The exiting surface of the material of main part is also set
Filter layer is equipped with, for filtering out some electromagnetic waves unhelpful to current human.
21. near infrared emission device according to claim 1, it is characterised in that：The near infrared emission device also includes
The controller being electrically connected with electromagnetic radiation source.
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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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| 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 CN105561479A (en) | 2016-05-11 |
| CN105561479B true CN105561479B (en) | 2017-11-21 |
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Cited By (1)
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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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| 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 |
| CN113398483A (en) * | 2021-06-18 | 2021-09-17 | 福州大学 | Quantum dot infrared ray emitting device |
| 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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| CN105561479A (en) | 2016-05-11 |
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