CN213789642U - Phototherapy equipment for improving treatment effect by utilizing Tyndall phenomenon of colloidal solution - Google Patents

Abstract

The utility model provides an utilize colloidal solution's Tyndall phenomenon to improve phototherapy equipment of treatment, including shell, inner shell and the light source that has the luminous angle of specific directive property, the inner shell sets up inside the shell, the inner shell is the printing opacity casing, the shell and the top of inner shell all is equipped with the opening, the storage has the colloidal solution that has the nontoxic and ability and people contact of Tyndall effect in the inner shell, on the inner shell lateral wall or inner shell bottom or/and the bottom is equipped with in shell inside wall or the shell the light source. Through the luminous angle of reasonable setting light source, utilize the tyndall phenomenon of light in colloidal solution, when carrying out the phototherapy, let light all directions homodisperse in colloidal solution, shine the health surface that needs the treatment from all directions, can shine the curved surface area at more human positions for therapeutic effect uniformity more improves the effect of treatment.

Description

Phototherapy equipment for improving treatment effect by utilizing Tyndall phenomenon of colloidal solution

Technical Field

The utility model belongs to the technical field of the phototherapy, especially, relate to an utilize the tyndall phenomenon of colloidal solution to improve phototherapy equipment of treatment.

Background

Medical phototherapy technology is a new technology for preventing and physically treating body diseases by using light with specific wavelengths, and most of the existing phototherapy technology adopts flexible wearable devices or fixed devices. The most part of the fixing equipment adopts the light rays in the fixed direction to carry out irradiation treatment, the surface irradiation in all directions of the human body is difficult, the omnidirectional irradiation cannot be carried out, and if the irradiated human body is a curved surface, the irradiated curved surface is not uniform in light receiving, so that the treatment effect is inconsistent. The flexible wearable device can be designed according to the curved surface of the device, although the irradiation direction is more, the light intensity of the light receiving surface facing the lamp bead is larger, the light intensity of the light receiving surface facing the gap of the lamp bead is lower, the irradiated body part is not uniformly irradiated, on the other hand, the electro-optic conversion efficiency of some wavelength light sources is lower and has larger heat effect, the irradiated light power density cannot be increased, and the flexible curved surface wearable device is difficult to complete for the surface of a human body with smaller curved surface perimeter, such as fingers and toes.

The more humanized phototherapy equipment that light power density is big, the emitted light is even, can appoint luminous angle, shine and can avoid light pollution from a plurality of directions all-round needs to be designed to the condition of solving above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an utilize colloidal solution's tyndall phenomenon to improve therapeutic effect's phototherapy equipment, this phototherapy equipment utilizes colloidal solution's tyndall phenomenon can improve light treatment, and light is to all direction homodisperses in colloidal solution, and then all can shine the health position that needs are treated from all directions, can shine the curved surface area at more human positions, improves the effect of treatment.

The utility model provides an utilize colloidal solution's Tyndall phenomenon to improve phototherapy equipment of treatment, including shell, inner shell and the light source that has the luminous angle of specific directive property, the inner shell sets up inside the shell, the inner shell is the printing opacity casing, the shell and the top of inner shell all is equipped with the opening, the storage has the colloidal solution that has the nontoxic and ability and people contact of Tyndall effect in the inner shell, on the inner shell lateral wall or inner shell bottom or/and the bottom is equipped with in shell inside wall or the shell the light source.

Further, the half power angle of the light source is between 0 and 90 °.

Furthermore, the included angle between the light ray emitted by the light source to the upper surface of the colloidal solution which is nontoxic and can be contacted with the human and the plane of the colloidal solution which is nontoxic and can be contacted with the human for the first time after the light source emits the colloidal solution which is nontoxic and can be contacted with the human is theta, theta is less than or equal to 90-beta, beta is the total reflection critical angle of the light ray emitted to the air in the colloidal solution which is nontoxic and can be contacted with the human when the light source is a single-wavelength light source, and beta is the maximum value of a plurality of total reflection critical angles formed when the light with different wavelengths is emitted to the air in the colloidal solution which is nontoxic and can be contacted with the human when the light source is a multi-wavelength light source.

Further, the light source is an LED lamp or/and a laser diode.

Further, the inner shell is made of a material which is transparent to light emitted by the light source, and the transmissivity of the inner shell is greater than 50%.

Further, the inner side wall and the inner bottom wall of the outer shell are coated with reflective coatings, and the reflective coatings are ultraviolet reflective coatings or/and visible light reflective coatings or/and infrared reflective coatings.

Further, the colloidal solution that is non-toxic and capable of human contact has colloidal particles less than 1 micron in diameter.

Further, the non-toxic colloidal solution capable of contacting with human body is soybean milk or/and milk.

Furthermore, the shell is provided with a control panel used for adjusting the wavelength, the power and the light emitting time of the light source, and the control panel is connected with the light source.

Furthermore, a supporting plate parallel to the bottom of the shell is arranged at the position smaller than the inner height 1/2 of the shell, and the inner shell is detachably arranged at the top end of the supporting plate.

The technical scheme of the utility model light through the light of the light source transmission that has specific directive property luminous angle, utilize the Tyndall phenomenon of light in colloidal solution, when carrying out phototherapy, let light all directions homodisperse in colloidal solution, shine the surface that needs the treatment from each direction, make treatment more uniformity, accelerate the treatment, improve the effect of treatment, and through the luminous angle of reasonable regulation light source, not only can be more accurate shine the health position that needs the treatment, can also effectively avoid light pollution.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 2 is a cross-sectional view of the present invention shown in fig. 1;

fig. 3 is a schematic structural view of an inner shell according to embodiment 1 of the present invention;

fig. 4 is a schematic structural diagram of embodiment 2 of the present invention;

fig. 5 is another schematic structural diagram of embodiment 1 of the present invention.

Description of reference numerals: 1-outer shell, 2-inner shell, 3-opening, 4-nontoxic colloidal solution which can contact with human, 5-light source, 6-reflective coating, 7-control panel, 8-support plate and 9-nut.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1, 2 and 3:

the utility model provides an utilize colloidal solution's Tyndall phenomenon to improve phototherapy equipment of treatment, including shell 1, inner shell 2 and the light source 5 that has the luminous angle of specific directive property, inner shell 2 sets up inside shell 1, inner shell 2 is the printing opacity casing, the top of shell 1 and inner shell 2 all is equipped with opening 3, the storage has the colloidal solution 4 that has the nontoxic and ability and people contact of Tyndall effect in the inner shell 2, on the 2 lateral walls of inner shell, 2 bottoms of inner shell, one or more in 1 inside wall of shell or the 1 bottom in the shell are equipped with light source 5.

In order to ensure the safety of the phototherapy equipment, the colloidal solution 4 which is nontoxic and can be contacted with people has a colloidal particle size less than 1 micron, and can be milk or soybean milk in daily life or mixed with the milk or the soybean milk. When the LED lamp is used, feet of a person or a part needing treatment are placed in the nontoxic colloidal solution through the openings of the shell 1 and the inner shell 2, the part of the person is soaked in the nontoxic colloidal solution, light emitted by the light source enters the colloidal solution through the transparent inner shell, the light is diffused all around in the solution through the Tyndall phenomenon, the treatment part of the person is irradiated in all directions in an all-round mode, the problem that the front side and the bottom surface of the person cannot be irradiated by the light of a common lamp only from one side is avoided, and the phenomenon that the side surface and the bottom surface of the treatment part of the person are shielded is avoided. For convenient dismantlement, be equipped with nut 9 on four angles of 2 outer wall bottoms of inner shell, be equipped with the bolt in the backup pad 8, inner shell 2 passes through threaded connection to be fixed in backup pad 8, when changing nontoxic and can with the colloidal solution 4 of people contact, directly pour the colloidal solution of the inside from the opening part of 1 shell of outer shell and inner shell 2, the sanitization dries naturally, and it can to put into new colloidal solution.

The light source 5 can adopt an LED lamp or/and a laser diode, the light source with proper wavelength can be replaced according to the requirements of diseases, only the laser diode with single wavelength can be installed during treatment, the LED lamp with multiple wavelengths can also be installed, or the LED lamp and the laser diode are installed and used in a matching way, the optical power density of the LED lamp is small, the optical power density of the laser diode is large, and the optical power density can be enlarged by matching the LED lamp and the laser diode, so that the treatment effect is improved, and the range of treating diseases is enlarged.

The top of the outer shell 1 and the top of the inner shell 2 are both provided with an opening 3, a certain part of a human body can enter the inner shell 2 through the opening 3 and soak the colloidal solution 4 which is nontoxic and can be contacted with a person, the shape of the inner shell 2 is rectangular, and one side or multiple sides of the inner side wall of the outer shell 1, the inner bottom wall of the outer shell 1, the side wall of the inner shell 2 and the bottom wall of the inner shell 2 are provided with light sources 5. Meanwhile, the inner side wall and the inner bottom wall of the shell 1 are provided with the reflective coatings 6, so that light irradiates the inside of the colloidal solution 4 which is nontoxic and can be contacted with people through the light-transmitting window 5, and enters the colloidal solution after being reflected for multiple times by the reflective coatings 6, so that the light is absorbed by the human body, and further, the light pollution is avoided. The reflective coating 6 may be selected from one of an ultraviolet reflective coating, a visible light reflective coating, and an infrared reflective coating, or may be used in combination with the ultraviolet reflective coating, the visible light reflective coating, and the infrared reflective coating, so as to reflect not only ultraviolet rays, but also various light rays.

The half-power angle of a light source 5 with a specific directive light emitting angle is 0-90 degrees, the included angle between the light ray when the light source 5 emits a non-toxic colloidal solution 4 which can be contacted with a person for the first time and the plane of the non-toxic colloidal solution 4 which can be contacted with the person is theta, theta is less than or equal to 90-beta, beta is the total reflection critical angle when the light ray emits to the air in the non-toxic colloidal solution 4 which can be contacted with the person when the light source 5 is a single-wavelength light source, and beta is the maximum value of a plurality of total reflection critical angles formed when the light with different wavelengths emits to the air in the non-toxic colloidal solution 4 which can be contacted with the person when the light source 5 is a multi-wavelength light source. When the angle of the light source 5 is set, the angular direction of the light emitted from the light source 5 is set to satisfy the angle at which the light is totally reflected toward the air. When the light emergent angle is larger than the critical angle of total reflection, the light is totally reflected on the interface between the colloidal solution 4 which is nontoxic and can be contacted with the human and the air, and the light is reflected for multiple times in the colloidal solution 4 which is nontoxic and can be contacted with the human through the reflective coating 6.

For example, when the light emitting surface of the light source of the LED lamp is perpendicular to the angle of the colloidal solution 4 which is nontoxic and can be contacted with a person, light rays in the light emitting angle of the LED lamp are divided into a straight line advancing part and a scattering part when being emitted, the angle theta formed by the straight line advancing part on the interface between the colloidal solution 4 which is nontoxic and can be contacted with the person and air is less than 90-beta, total reflection is generated, the light rays emitted once are prevented from being emitted to the outside of the solution, and light pollution is avoided; the scattering part, and only the light whose scattered light is less than the critical angle can be emitted to the outside of the colloidal solution 4 which is nontoxic and can be contacted with human, the light in the colloidal solution 4 which is nontoxic and can be contacted with human is emitted out of the surface and is scattered for many times, each scattering can be performed until the scattered light is less than the critical angle, so that the final emission probability obtained by multiplying the probability that one scattering probability is less than 1 for many times is very small, the emission probability of the light only on the surface of the colloidal solution 4 which is nontoxic and can be contacted with human is larger, but still less than 1, and the intensity of the light on the surface of the colloidal solution 4 which is nontoxic and can be contacted with human is lower, so that the total effect of scattering is that the light is scattered to the inside of the colloidal solution 4 which is nontoxic and can be contacted with human, thereby effectively avoiding light pollution and being more environment-friendly.

The wavelength, power and time of the light to be irradiated are different for different diseases, and a control panel 7 capable of adjusting the wavelength, power and irradiation time of the light source 5 is arranged on the housing 1. The control panel 7 is connected to the light source 5. The wavelength, power and time are set by the control panel 7, so that the body can be treated, and when the set irradiation time is reached, the light source 5 is automatically powered off, so that the situation that the patient forgets the irradiation time and the body burden is increased is prevented.

In this embodiment, the inner shell is made of transparent acrylic or/and PS or/and PP or/and silica gel or/and TPU plate, the shape is rectangular, the contact side of the inner shell and the outer shell with the human body is provided with an opening, the LED lamp is arranged on one side or more than one side of the inner side wall of the outer shell 1, the inner bottom wall of the outer shell 1, the side wall of the inner shell 2 or the bottom wall of the inner shell 2, and the inner side wall or/and the inner bottom wall of the outer shell are provided with reflective coatings. When using this phototherapy equipment to carry out ultraviolet or visible light to shine the treatment, the body position that will treat is soaked in the colloidal solution that nontoxic and can contact with the people through the opening, set up required wavelength, power and time on control panel, the light of LED lamp transmission is in the colloidal solution inside through ultraviolet reflection coating or visible light reflection coating multiple reflection that nontoxic and can contact with the people, carries out even irradiation to the body position that needs the treatment, when shining the end, light source auto-power-off.

Example 2

As shown in fig. 4 and 5, the structure of the present embodiment is substantially the same as that of the above embodiment, except that in the present embodiment, the shapes of the outer shell and the inner shell of the phototherapy device are not limited to rectangle, but may also be square, circular, oval, etc., and the size of the opening may be made into any size according to the needs, or the opening may be made at a suitable position selected at the top end of the outer shell and the inner shell according to the needs, or the opening may be made into a fully open shape as shown in fig. 4, or an opening with a smaller size as shown in fig. 5.

The utility model discloses utilize colloidal solution's Tyndall effect and reasonable luminous angle that sets up the light source can let light all direction homodisperse in colloidal solution, shine the health position that needs the treatment from each direction, make and be shone health position photic more even, improved the effect of treatment to and utilize reflective coating to let light carry out the multiple reflection back inside colloidal solution, not only form more evenly shining in colloidal solution inside, avoided the light pollution problem effectively moreover.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (9)

1. The utility model provides an utilize colloidal solution's Tyndall phenomenon to improve phototherapy equipment of treatment, a serial communication port, including shell, inner shell and the light source that has the luminous angle of specific directive property, the inner shell sets up inside the shell, the inner shell is the printing opacity casing, the shell and the top of inner shell all is equipped with the opening, the storage has the colloidal solution that has the nontoxic and ability and people contact of Tyndall effect in the inner shell, on the inner shell lateral wall or inner shell bottom or/and the bottom is equipped with in outer shell inside wall or the shell the light source.

2. A phototherapy device using the tyndall phenomenon of the colloidal solution for improving therapeutic effect as claimed in claim 1, wherein: the half-power angle of the light source is between 0-90 deg..

3. A phototherapy apparatus using the tyndall phenomenon of the colloidal solution for improving therapeutic effect as claimed in claim 1 or 2, wherein: the included angle between light rays emitted by the light source to the upper surface of the colloidal solution which is nontoxic and can be contacted with a person for the first time and the plane of the colloidal solution which is nontoxic and can be contacted with the person is theta, theta is less than or equal to 90-beta, beta is the total reflection critical angle of the light rays emitted to the air in the colloidal solution which is nontoxic and can be contacted with the person when the light source is a single-wavelength light source, and beta is the maximum value of a plurality of total reflection critical angles formed by light rays with different wavelengths emitted to the air in the colloidal solution which is nontoxic and can be contacted with the person when the light source is a multi-wavelength light source.

4. A phototherapy apparatus using the tyndall phenomenon of the colloidal solution for improving therapeutic effect as claimed in claim 1 or 2, wherein: the light source is an LED lamp or/and a laser diode.

5. A phototherapy device using the tyndall phenomenon of the colloidal solution for improving therapeutic effect as claimed in claim 1, wherein: the inner shell is made of a material which is transparent relative to light emitted by the light source, and the transmissivity of the inner shell is greater than 50%.

6. A phototherapy device using the tyndall phenomenon of the colloidal solution for improving therapeutic effect as claimed in claim 1, wherein: the inner side wall and the inner bottom wall of the outer shell are coated with reflective coatings, and the reflective coatings are ultraviolet reflective coatings or/and visible light reflective coatings or/and infrared reflective coatings.

7. A phototherapy device using the tyndall phenomenon of the colloidal solution for improving therapeutic effect as claimed in claim 1, wherein: the colloidal solution which is nontoxic and can be contacted with human has a colloidal particle diameter of less than 1 micron.

8. A phototherapy device using the tyndall phenomenon of the colloidal solution for improving therapeutic effect as claimed in claim 1, wherein: the non-toxic colloidal solution capable of contacting with human body is soybean milk or/and milk.

9. A phototherapy device using the tyndall phenomenon of the colloidal solution for improving therapeutic effect as claimed in claim 1, wherein: the shell is provided with a control panel used for adjusting the wavelength, the power and the light emitting time of the light source, and the control panel is connected with the light source.

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