CN109173075B

CN109173075B - Photodynamic hair growth cap

Info

Publication number: CN109173075B
Application number: CN201811105784.9A
Authority: CN
Inventors: 马炯; 孔令豹; 吴文育; 林尽染; 杨凯
Original assignee: Fudan University
Current assignee: Fudan University
Priority date: 2018-09-21
Filing date: 2018-09-21
Publication date: 2021-05-25
Anticipated expiration: 2038-09-21
Also published as: CN109173075A

Abstract

The invention belongs to the technical field of photodynamic medical treatment, and particularly relates to a photodynamic hair growth cap. The hat comprises a hat outer layer, an optical fiber fabric inner layer, an optical fiber integrator, a light source and power supply integrated system; the optical fiber fabric inner layer is integrally hemispherical, is embedded in the hat outer layer and is attached to the hat outer layer, and the optical fiber integrator and the light source are connected with the power supply integration system. The photodynamic hair generating cap disclosed by the invention is integrally designed, light in weight and low in price. The optical fiber is used for conducting, so that the optical fiber has no danger of ultraviolet and infrared radiation and no danger of radio frequency electromagnetism, and adverse reactions are reduced to the maximum extent.

Description

Photodynamic hair growth cap

Technical Field

The invention belongs to the technical field of photodynamic medical treatment, and particularly relates to a photodynamic hair growth cap.

Background

The technology for treating alopecia by using photodynamic is widely applied at home and abroad, instruments applied to hospitals and other professional hair-planting departments are very large, complex, immovable and expensive, and patients need to be irradiated every day, so that the time of the patients is very occupied.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide a photodynamic hair growth cap which transmits light with certain wavelength to the scalp through a fiber fabric. The cap has the characteristics of minimization and light weight, and can effectively achieve the purpose of photodynamic hair growth.

The technical scheme of the invention is specifically introduced as follows.

The invention provides a photodynamic hair generating hat which comprises a hat outer layer, an optical fiber fabric inner layer, an optical fiber integrator and a light source power supply integration system, wherein the outer layer is a hat outer layer; all components are designed by adopting an integrated design method, the whole optical fiber fabric is hemispherical and is embedded in the outer layer of the hat to be attached to the outer layer of the hat, so that the scheme of minimization and lightest weight is achieved. .

In the invention, the inner surface of the outer layer of the hat is made of shading and reflecting material and is planted with metal cooling wires.

In the invention, in the inner layer of the optical fiber fabric, the optical fiber is a whole luminous optical fiber, one end of the optical fiber is integrated on the annular base of the hat, and the other end of the optical fiber penetrates through the reserved positioning hole of the annular base and is completely integrated on the optical fiber integrator.

In the invention, through precision machining, one end of the optical fiber integrator is provided with a plurality of optical fiber holes for butting optical fiber bundles coming out of the reserved positioning holes of the annular base of the cap, and the other end of the optical fiber integrator is connected with a light source and a power supply integration system.

According to the invention, the light source of the light source power supply integrated system adopts an LED light source or laser, the power supply and the light source can be assembled and disassembled, the light source can provide various wavelengths, and the power supply adopts light-weight miniaturized lithium electrons.

Compared with the prior art, the invention has the beneficial effects that:

1. the integrated cap design is adopted, the weight is light, and the price is low.

2. The optical fiber is used for conduction, so that the danger of ultraviolet and infrared radiation and the danger of radio frequency electromagnetism are avoided, and adverse reactions are reduced to the maximum extent. Drawings

Fig. 1 is a schematic appearance diagram of the photodynamic hair growth cap of the invention.

Fig. 2 is a schematic view of a fiber optic fabric.

Fig. 3 is a diagram of the assembly scheme of the fiber fabric and the hat outer layer.

Drawing reference numbers: 1-outer layer of hat, 2-inner layer of fiber fabric, 3-fiber integrator, 4-light source and power supply integration system.

Detailed Description

The invention is described in detail below with reference to the drawings and examples, but it should be understood that the scope of the invention is not limited by the described embodiments.

Example 1

Fig. 1 is a schematic appearance diagram of the photodynamic hair growth cap of the invention. As shown in figure 1, the shape of the photodynamic hair growth cap is very similar to that of a common cap at ordinary times, the using method is consistent with ordinary habits, and special treatment is not needed.

Fig. 2 shows the shape of the optical fiber fabric of the inner layer of the hat, the optical fiber fabric 2 customized according to the radian characteristics of the head of a human body adopts a whole body luminous optical fiber, the optical fiber is arranged as shown in fig. 2, so that the inner surface of the whole hat uniformly emits light, one end of the optical fiber is positioned on the annular brim (annular base) of the outer layer 1 of the hat, and the other end of the optical fiber penetrates through a positioning hole on the annular brim (annular base) and is integrated on the optical fiber integrator 3.

Fig. 3 is a diagram of the assembly scheme of the fiber fabric and the hat outer layer. According to the designed process, the cap outer layer 1 and the optical fiber fabric 2 of the cap inner layer are assembled together, and then the whole is packaged into a whole.

In the embodiment, the photodynamic hair hat comprises a hat outer layer 1, an optical fiber fabric inner layer 2, an optical fiber integrator 3 and a light source and power supply integration system 4; a plurality of positioning holes are arranged on the annular brim (annular base) of the outer layer 1 of the hat, a PVC high polymer material supporting reflecting layer is arranged on the inner surface of the outer layer, and an aluminum magnesium alloy cooling metal wire is sewn on the reflecting layer; the optical fiber fabric inner layer 2 is made of a plurality of whole body light-emitting optical fibers, one end of each whole body light-emitting optical fiber is integrated on an annular brim (annular brim) of the hat outer layer 1, a plurality of optical fiber holes are formed in the optical fiber integrator 3, and the whole body light-emitting optical fibers penetrate through the positioning holes and then are integrated on the optical fiber integrator 3 through the optical fiber holes. The optical fiber fabric inner layer 2 is integrally hemispherical, is embedded in the cap outer layer 1 and is attached to the cap outer layer 1, and the optical fiber integrator 3 and the light source are connected with the power supply integration system 4. In the light source and power supply integrated system 4, the light source is connected with the power supply through the integrated circuit board, the light source adopts an LED light source or laser, and the power supply adopts a lithium battery. The light source can provide various wavelengths, the power supply is light and small, and the light source and the power supply can be integrated or split.

The using method of the invention is as follows: before wearing the cap, the hair is cleaned, and then the hair can be combed by using the optical fiber comb to massage the scalp. After massaging for three or five minutes, the cap with the photodynamic hair growth function is worn, the position of the cap on the head is adjusted through the brim, the wearing time is set to be 20 minutes, and the effect of hair growth is achieved through absorption of photon energy by hair.

Claims

1. A photodynamic hair generating hat is characterized by comprising a hat outer layer, an optical fiber fabric inner layer, an optical fiber integrator and a light source power supply integration system; all components are designed by adopting an integrated design method, the inner layer of the optical fiber fabric is hemispherical and is embedded in the outer layer of the hat and is attached to the outer layer of the hat, wherein the inner surface of the outer layer of the hat is made of shading and reflecting materials and is implanted with metal cooling wires, the optical fibers in the inner layer of the optical fiber fabric are all luminous optical fibers, one end of each optical fiber is integrated on the annular base of the hat, the other end of each optical fiber penetrates through the reserved positioning holes of the annular base and is all integrated on the optical fiber integrator, all the optical fibers are in an arch shape, the optical fibers are arranged in a hemispherical shape in a corrugated diffusion mode, one end of the optical fiber integrator is provided with a plurality of optical fiber holes for butting optical fiber bundles coming out of the reserved positioning holes of the annular base of the hat, and the other end of the optical fiber integrator is.

2. The photodynamic hair hat as claimed in claim 1, wherein the light source of the light source power supply integrated system is at least one of an LED light source or a laser, the power supply and the light source can be assembled and disassembled, the light source can provide a plurality of wavelengths, and the power supply is light-weight and small-size lithium electrons.