CN107349528A

CN107349528A - Laser hair growing device based on lighting fiber technology

Info

Publication number: CN107349528A
Application number: CN201710520776.XA
Authority: CN
Inventors: 闫文杰; 张连臣
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-06-30
Filing date: 2017-06-30
Publication date: 2017-11-17
Anticipated expiration: 2037-06-30
Also published as: CN107349528B

Abstract

Laser hair growing device refers to, skin is irradiated using the laser of low energy densities, to realize trichogenous purpose.Existing laser hair growing device is mainly the laser for sending laser directly irradiation in scalp surface.However, these methods device complex and expensive, operate the problems such as inconvenient there is the optical energy density skewness of output.This may result in 2 class deleterious consequences, first, local laser energy density or gross energy are low, cause trichogenous low effort, another kind of is that local laser energy density or gross energy are high, the relevant cell of hair tonic is set to enter the ratio increase of stand-down, hair growth inhibition.This application provides a kind of cheap, simple, the laser emission uniformity is high hair tonic device, and it designs the specific combination for being based primarily upon LASER Light Source and optical fiber for lighting.Using symmetrically overlapping lighting fiber structure, the laser that optical fiber nearby radiates uniform energy density can be achieved, avoid local energy insufficient or too high.

Description

Laser hair growing device based on lighting fiber technology

Technical field

Promote the field of the hair growth of animal or human body, and lighting fiber and laser the present invention relates to low power laser A kind of innovation and application method of light source.

Background technology

1964, the 694nm laser for finding low-power by Hungary scientist Endre Mester irradiated mouse skin, meeting Promote the growth of irradiated area hair.Thereafter research finds that continuous low power laser can stimulate the hair growth of human body. This phenomenon is construed to：Low power laser irradiates human body skin, can accelerate blood circulation, the regulation hair of lower layers of skin cell The growth cycle of related cell is grown, so as to realize the growth period for extending these cells, finally increases hair amount.

It is existing to realize that the product of human hair growth mainly has using the principle：Laser diode is directly installed on class head Laser cap or laser comb on helmet or comb.At present, such product has formed certain industry size, and with people This kind of product understanding is continuously increased, the industry size gradually expands.

The content of the invention

It is an object of the invention to provide a kind of structure of innovation, to realize that laser more uniformly irradiates the mesh of human epidermal Mark, the especially part of growth in humans's hair.

In order to realize the target, the invention provides a kind of structure that optical fiber is arranged by lighting fiber and particular form, The laser that LASER Light Source is launched is uniformly irradiated with scalp surface.These structures include LASER Light Source, bending lighting fiber, The structure of fixing laser diodes and peripheral accessory system.Peripheral accessory system can be by power supply, circuit control system, class head Helmet structure and support frame etc. are formed.Wherein：

Told LASER Light Source is preferably laser diode, and its optical maser wavelength sent is preferably 650nm laser, but laser light Source and optical maser wavelength can wait technology to replace.

The lighting fiber of the bending, it is conventional lighting fiber, using reflecting, principle of reflection is real to be inputted now with laser Under conditions of, whole piece optical fiber is all luminous, and the bending only represents to be applied to the circular configuration needed during human body head, if any special Position demand, it can equally slow down degree of crook or not bend.

The structure of the fixing laser diodes, it is to refer to LASER Light Source and lighting fiber being fixed together, and makes The laser of LASER Light Source transmitting stably imports the structure of lighting fiber.

In the peripheral accessory system, to the power supply of whole equipment power supply, the various power consumptions member according to used in equipment Part selects.

In the peripheral accessory system, circuit control system, it is to refer to realize control LASER Light Source illumination, its electricity is set Flow voltage, working time, monitoring whole system temperature, light intensity and working time etc..Optional increase other software controls its work.

In the peripheral accessory system, class helmet support frame, refer to completely or partially load apparatus described above Structure, preferable helmet structure, LASER Light Source, lighting fiber and supplementary controlled system are fixed in the helmet and surveyed, to adapt to people Wear and allow hair tonic device to act on overhead.

Brief description of the drawings

Fig. 1：The structure of fundamental laser light radiation unit.

Fig. 2：Enumerate, the fundamental laser light radiation unit of bending.

Fig. 3：Enumerate, fundamental laser light radiation unit after bending, for human head profile.

Fig. 4：Fundamental laser light radiation unit after bending is symmetrically superimposed, forms laser radiation unit group.

Fig. 5：Laser radiation unit group covers the schematic diagram of human body head.

Fig. 6：Another structure of fundamental laser light radiation unit.

Fig. 7：Enumerate, fundamental laser light radiation unit after bending.

Fig. 8：Enumerate, fundamental laser light radiation unit after bending.

Fig. 9：Fundamental laser light radiation unit spiral after bending is superimposed, forms laser radiation unit group.

Figure 10：The general principle flow chart of laser hair growing device.

Embodiment

To make the purpose, technical scheme and advantage that the present invention is implemented clearer, below in conjunction with example of the present invention Accompanying drawing, the scheme in invention example is further described in more detail.In the accompanying drawings, same or similar symbol represents identical Or similar element or the element with same or similar function.Described example is the example of a part of the invention, and The example being not all of.

Example below with reference to accompanying drawing description is exemplary, it is intended to for explaining the present invention, and it is not intended that The limitation of the present invention.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work premise It is lower to obtain every other embodiment, the scope of protection of the invention is belonged to, embodiments of the invention are carried out below in conjunction with the accompanying drawings Describe in detail.

In the description of the invention, it is to be understood that term " centre ", " both ends ", " bending ", " symmetrical ", " spiral ", Orientation, position or the Degree of Accord Relation of knowledge such as " larger ", " smaller " and " superposition " be based on orientation shown in the drawings, position or Person's Degree of Accord Relation, it is for only for ease of the description present invention and simplifies description, rather than instruction or the device or member that imply meaning Part must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the scope of the present invention Limitation.

As shown in Figure 1, this be most basic laser radiation unit structure.At an optical fiber for lighting both ends, divide Not by fixator, LASER Light Source is fixed on to the both ends of lighting fiber, the laser that LASER Light Source is launched is imported photograph well In Mingguang City's fibre.According to most basic lighting fiber structure and geometric optical theory, the optical energy density of lighting fiber surface emitting, On the position closer to the distance with LASER Light Source, the optical energy density of optical fiber surface irradiation is big, optical fiber surface on remote position The optical energy density of irradiation is small.And in this configuration, the optical energy density of lighting fiber surface emissivity be it is middle smaller, both ends compared with Greatly.

As shown in Figure 2, by fundamental laser light radiation unit structural bending, class annular shape is formed, to be adapted to human body needs The surface radian of irradiation, preferable circular ring structure, for the head outline of people.

As shown in Figure 3, for the outline of human body head, fundamental laser light radiation unit structure after bending.By its The head of people is enclosed on, the lighting fiber part of the structure, the laser emission energy density close to laser light source part surface is high, far From fraction of laser light radiant energy density it is low, the explanation of principle refer to the attached drawing 1.

As shown in Figure 4, fundamental laser light radiation unit after bending is symmetrically superimposed, makes two basic structures each spoke It is mutually superimposed according to the part of high-energy-density and low energy densities, i.e. the height of laser energy density is complementary, to realize two photographs After the fine superposition in Mingguang City, neighbouring laser irradiation energy density, on whole piece lighting fiber yardstick substantially close to.

As shown in Figure 5, fundamental laser light radiation unit is superimposed, and forms the structure for covering whole head.In the structure Lighting fiber can be in close contact with human body skin, and by suitably adjusting the diameter of lighting fiber, flexibility and LASER Light Source Energy etc. is exported, realizes that whole skin receives the uniform laser irradiation of energy density.

As shown in Figure 5, the overlaying structure can be built in the inside of similar helmet-like structure, play the work of fixed support With, and conveniently used for human body head.

As shown in Figure 6, this be another fundamental laser light radiation unit structure, shown in the structure and accompanying drawing 1 Compare, only use a LASER Light Source.

As shown in accompanying drawing 7 and 8, the lighting fiber part of fundamental laser light radiation unit is bent into multiple toroidals, Wherein, the lighting fiber part in accompanying drawing 8 is read for convenience, be with the addition of grid fine rule, is not offered as and the illumination in accompanying drawing 7 Any difference be present in fiber section.

As shown in Figure 9, a plurality of fundamental laser light radiation unit spirals for bending to more circular ring structures are superimposed, formed The part of each self-irradiation high-energy-density and low energy densities is mutually superimposed, and principle is obtained near lighting fiber with shown in accompanying drawing 4 Laser irradiation energy density, on whole piece lighting fiber yardstick substantially close to.

Particularly, the design is not only flexible into class annular shape or straight line or curvilinear structures, and by being mutually stacked The method added realizes the laser Uniform Irradiation in certain area.Available for the position beyond human body head, while also include other Animal body.

Claims

1. the laser hair growing device based on lighting fiber technology, it is characterised in that including：

Light source and lighting fiber are linked, the light that light source is sent is imported in lighting fiber, forms basic light radiation unit；By base This light radiation unit, bend certain radian, and the different piece of its lighting fiber is symmetrically superimposed, spiral superposition or other Mode uses；Light radiation unit group is formed using one or more basic light radiation unit, you can realizes certain area coverage Interior light irradiation；Using light radiation unit group, promote human body and animal cuticle hair with reference to published low energy densities laser The general principle of growth, realize that light radiation unit group promotes the growth of human body or animal cuticle hair.

" light source " 2. as claimed in claim 1, refers to the device that can be lighted, refers mainly to for LASER Light Source or LED light source, root Promote the general principle of human body and animal cuticle hair growth, preferably 650nm laser lights according to published low energy densities light Source.

" lighting fiber " 3. as claimed in claim 1, refer to, using principle of reflection is reflected, make what is propagated in fiber core Light, optical fiber is reflected in fibre core and fine skin interface upper part, another part, which is reflected back fibre core, to be continued to propagate.

4. symmetrical superposition as claimed in claim 1, is a kind of method used basic light radiation unit, refers to light substantially The lighting fiber part of radiation unit bends to certain radian, and the lighting fiber part of one or more similar structures is mutual It is closely packed together, the local and low place for making the surface light emissions intensity of each unit high abuts mutually.

5. spiral superposition as claimed in claim 1, is the another kind of method used basic light radiation unit, referring to will be basic The lighting fiber part of light radiation unit bends to a plurality of circles, and by the lighting fiber part of one or more similar structures It is closely packed together mutually, the local and low place for making the surface light emissions intensity of each unit high abuts mutually.

6. other application methods as claimed in claim 1, refer to apply the general principle of lighting fiber conduction light in low energy Metric density laser promotes in the application of human body or animal body surface skin hair growth.

7. the structure as described in claim 4,5 and 6, being not intended to limit while one of which can only be used, but can use simultaneously Various structures.

8. basic light radiation unit as claimed in claim 1, including at least a light source, a lighting fiber；It is selectable Coordinate the structure of fixed laser light source and lighting fiber, there is provided the circuit structure of light source electric power.

9. as claimed in claim 1, the bending adjustment to basic light radiation unit, flexible into class annulus for human body head Shape structure；For other positions, can be adjusted according to real needs；The application is not intended to limit the bending to basic cell structure, can It is adjusted to arbitrary curve.

10. as claimed in claim 1, the combination of multiple basic light radiation units, can to the light source output power of elementary cell, Light imports the efficiency of lighting fiber, the degree of crook of lighting fiber, the refraction coefficient of lighting fiber internal-and external diameter and lighting fiber Diameter etc. is suitably adjusted.

11. as claimed in claim 1, coordinate the other parts outside basic light radiation unit group, such as class helmet structure, peripheral power supply Circuit etc., for the purpose of the use that elementary unit groups are realized to facilitate, it can suitably increase or decrease function；The application does not limit Accessory described above, technical staff it is understood that the every other repacking obtained under the premise of creative work is not made, Belong to the protection domain of the application.

12. basic light radiation unit as claimed in claim 1, the application are not intended to limit lighting fiber and are combined with laser, with Realize common illumination functions；The application is intended to protection and realizes the trichogenous purpose of light, this Shen using the elementary cell Protection please be only limitted to by using the basic light radiation unit or unit group, promote human body or animal cuticle hair to realize Application for the purpose of growth.