A spectral therapeutic apparatus

Abstract

The utility model discloses a kind of spectrum therapeutic apparatus, including shell body and the light-emitting component, power supply component, heat dissipation component being set in the shell body, the light-emitting component is connected with power supply component, heat dissipation component respectively, it is characterized in that, the light-emitting component cooperation of the light modulation component of being detachably assembled with is arranged on the shell body outside, the power supply component, heat dissipation component are connected with microcontrol device.The utility model can replace light modulation component according to actual situation, convenient to use, respectively applicable to different application scenarios, the problem of traditional halogen lamp fixed wavelength and power output limit is solved.Further, light modulation component can be used according to actual scene wide-angle large spot cover, and narrow-angle small spot projection, ensure that light quantity effective transmission is not lost, improve treatment efficiency, expand the scope of treatment indications.

Description

Technical Field

[0001] This utility model relates to the field of phototherapy, and in particular to a spectral therapy device. Background Technology

[0002] Near-infrared (NIR) light is an electromagnetic wave between visible light (VIS) and mid-infrared (MIR). According to ASTM (American Society for Testing and Materials), it refers to electromagnetic waves with wavelengths ranging from 780 to 2526 nm. Currently, it is commonly used in the medical field for physical therapy. Superficial applications are used for skin diseases and wound healing, while deeper applications are used for inflammation and pain. Near-infrared photoimmunotherapy (NIR-PIT) is a novel tumor treatment method that has emerged in recent years. It can effectively and specifically eradicate primary tumors and distant metastases, and inhibit cancer recurrence. In clinical treatment or health care, the light sources used are generally halogen lamps, lasers, heating wires, and LEDs. Based on the characteristics of light waves, from 633 nm to 1400 nm, each wavelength has its corresponding indications, especially the 850 nm and 940 nm wavelengths of infrared light, which have the strongest penetrating power.

[0003] Among existing market products, high-power halogen lamps are characterized by their ability to produce large light spots and high light power density energy output in the brightest part of the light source, resulting in a greater irradiation depth on the human body. However, halogen lamps require filters to form an infrared spectrum, which inevitably causes a significant proportion of energy loss during the filtering process, resulting in extremely low energy efficiency when applied to the human body. In contrast, lasers can achieve high energy efficiency by concentrating the beam into the human body, but they also suffer from overly concentrated light spot irradiation, which, even after diffuse penetration, cannot cover a large area of ​​the lesion. Heating wires, due to insufficient output light power density but extremely high heat, have limited irradiation depth. The LED light sources currently used in the market, due to issues such as manufacturing process arrangement, cannot achieve focused high-energy output and remain at the level of superficial treatment. Furthermore, existing spectral therapy devices cannot replace the dimming components, thus limiting their treatment capabilities and the range of applicable conditions, resulting in poor versatility. Utility Model Content

[0004] The purpose of this invention is to provide a spectral therapy device to address the aforementioned shortcomings and defects of the existing technology and solve the problems mentioned above.

[0005] The technical problem solved by this utility model can be achieved by the following technical solution: A spectral therapy device includes a housing and a light-emitting component, a power supply component, and a heat dissipation component disposed within the housing. The light-emitting component is connected to the power supply component and the heat dissipation component, respectively. The device is characterized in that a dimming component that cooperates with the light-emitting component is detachably mounted on the outside of the housing, and the power supply component and the heat dissipation component are connected to a microcontroller.

[0006] In a preferred embodiment of the present invention, the light-emitting component includes a semiconductor solid-state light source.

[0007] In a preferred embodiment of the present invention, the dimming assembly includes a cylindrical body, a condenser cup disposed within the cylindrical body, and a lens disposed at the front end of the condenser cup. The cylindrical body and the outer shell are connected by a snap-fit ​​structure.

[0008] In a preferred embodiment of this utility model, a slide rail is provided along the axial direction on the inner wall of the cylinder, and the outer wall of the focusing cup is slidably connected to the inner wall of the cylinder by a slider that cooperates with the slide rail. The slider is connected to the output end of a micro linear motor, and the first conductive and signal contacts of the micro linear motor are correspondingly connected to the second conductive and signal contacts on the outer shell. The second conductive and signal contacts are connected to the power supply assembly and the microcontroller.

[0009] In a preferred embodiment of the present invention, a narrow-angle extension head is detachably fitted to the end of the cylinder away from the outer shell.

[0010] In a preferred embodiment of the present invention, the heat dissipation component includes a heat sink, and a cooling fan is provided on the heat sink.

[0011] In a preferred embodiment of the present invention, a temperature sensor is provided on the heat sink, and the temperature sensor, the cooling fan, and the microcontroller are connected.

[0012] In a preferred embodiment of the present invention, an operation display screen connected to the microcontroller is provided on the surface of the outer casing away from the dimming component.

[0013] In a preferred embodiment of the present invention, a ranging sensor and a temperature sensor connected to the microcontroller are provided on the surface of the outer casing near the dimming component.

[0014] In a preferred embodiment of the present invention, the microcontroller has a wireless communication device.

[0015] Thanks to the above technical solution, this invention allows for easy replacement of the dimming component based on actual conditions, making it suitable for various application scenarios and solving the problems of fixed wavelength and power output limitations of traditional halogen lamps. Furthermore, the dimming component can utilize wide-angle large-spot coverage and narrow-angle small-spot projection according to the actual scenario, ensuring effective light transmission without loss, improving therapeutic efficacy, expanding the range of therapeutic indications, and demonstrating strong versatility. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is one of the structural schematic diagrams of an embodiment of this utility model.

[0018] Figure 2 This is a second structural schematic diagram of one embodiment of the present invention.

[0019] Figure 3 This is a cross-sectional view of one embodiment of the present invention.

[0020] Figure 4 This is a front view of one embodiment of the present invention after removing the dimming component.

[0021] Figure 5 This is a schematic diagram of the structure of a light-emitting component according to an embodiment of the present invention.

[0022] Figure 6 This is one of the structural schematic diagrams of a dimming component according to another embodiment of the present invention.

[0023] Figure 7 This is a second schematic diagram of the structure of a dimming component according to another embodiment of the present invention.

[0024] Figure 8 This is a rear view of a dimming assembly according to another embodiment of the present invention.

[0025] Figure 9 This is a cross-sectional view of a dimming component according to another embodiment of the present invention.

[0026] Reference numerals: Light-emitting component 100; COB light-emitting panel 110; power and control contacts 111, 112, 113; array lamp beads 114; housing 210; heat dissipation window 211; power socket 212; manual adjustment switch 213; bracket adjustment connector 214; bayonet 221; pin button 223; second conductive and signal contact 230; distance sensor 231; temperature sensor 232; operation display screen 233; power supply component 300; wireless communication device 311; computing unit 312; heat dissipation component 400; radiator 410; cooling fan 411; temperature sensor 412; dimming component 500; cylinder 510; locking foot 511; lens 512; condenser cup 513; first conductive and signal contact 514; slide rail 515; slider 516; miniature linear motor 517; new dimming component 600; narrow angle extension head 610. Detailed Implementation

[0027] Preferred embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While preferred embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that the present invention will be thorough and complete, and will fully convey the scope of the present invention to those skilled in the art.

[0028] The terminology used in this invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular forms “a,” “the,” and “the” used in this invention and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0029] It should be understood that although the terms "first," "second," "third," etc., may be used in this invention to describe various information, this information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another. For example, without departing from the scope of this invention, first information may also be referred to as second information, and similarly, second information may also be referred to as first information. Thus, features defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0030] See Figures 1 to 5The illustrated spectral therapy device includes a housing 210 and a light-emitting component 100, a power supply component 300, and a heat dissipation component 400 disposed within the housing 210. The light-emitting component 100 is connected to the power supply component 300 and the heat dissipation component 400, respectively. A dimming component that cooperates with the light-emitting component 100 is detachably mounted on the outside of the housing 210. The power supply component 300 and the heat dissipation component 400 are connected to a microcontroller.

[0031] In this embodiment, the dimming assembly 500 includes a cylindrical body 510, a condenser cup 513 disposed within the cylindrical body 510, and a lens 512 disposed at the front end of the condenser cup 513. The cylindrical body 510 and the outer shell 210 are connected by a snap-fit ​​structure. The snap-fit ​​structure includes a locking foot 511 disposed at the rear end of the cylindrical body 510 and a locking slot 221 disposed at the front end of the outer shell 210. A resilient pin is also provided on one side of the locking slot 221. The extension and retraction of the resilient pin can be controlled by a pin button 223 on the outer shell 210, which is the same as the pin control in the prior art and will not be described in detail here. When the locking foot 511 engages with the locking slot 221, the resilient pin locks the two together. When the pin button 223 is pressed, the locking foot 511 and the locking slot 221 are released from the locked state and can be disassembled.

[0032] Preferably, a slide rail 515 is provided axially on the inner wall of the cylinder 510. The outer wall of the condenser cup 513 is slidably connected to the inner wall of the cylinder 510 via a slider 516 that cooperates with the slide rail 515. The slider 516 is connected to the output end of the micro linear motor 517. The first conductive and signal contact 514 of the micro linear motor 517 is correspondingly connected to the second conductive and signal contact 230 on the outer shell 210. The second conductive and signal contact 230 is connected to the power supply component 300 and the microcontroller. When the first conductive and signal contact 514 contacts and conducts electricity with the second conductive and signal contact 230, the microcontroller can be used to control the micro linear motor 517 to work, thereby controlling the slider 516 to move, so that the condenser cup 513 and the lens 512 move axially, achieving a dimming effect and realizing the control of the light spot output area. The dimming component 500 in this embodiment is suitable for wide-angle, large light spot coverage. Of course, in order to improve the flexibility of use of this utility model, combined with Figures 6 to 9 As shown, a new dimming component 600 can be formed. The structure of the new dimming component 600 is basically the same as that of the dimming component 500 mentioned above. The difference is that the new dimming component 600 has a narrow-angle extension head 610 that can be detachably installed at the end of the cylinder away from the outer shell, so as to realize narrow-angle small light spot projection and ensure that the light transmission is effectively transmitted without loss.

[0033] The heat dissipation component 400 in this embodiment includes a heat sink 410, a cooling fan 411 is provided on the heat sink 410, and a temperature sensor 412 is provided on the heat sink 410. The temperature sensor 412 and the cooling fan 411 are connected to a microcontroller, which can control the speed of the cooling fan 411 according to the temperature collected by the temperature sensor 412. The heat sink 410 can be a heat sink commonly used in the prior art.

[0034] An operation display screen 233 connected to a microcontroller is provided on the side surface of the housing 210 away from the dimming component. The operation display screen 233 can be an LCD screen, including one or more control buttons and touch screen operation, or it can be an external display screen.

[0035] A distance sensor 231 and a temperature sensor 232, connected to a microcontroller, are disposed on the surface of the housing 210 near the dimming assembly. The distance sensor 231 identifies the irradiated object and its distance, and this distance data can be displayed on the operation display screen 233 so that the user can understand the irradiation distance. The temperature sensor 232 can identify the temperature of the irradiated object, and this temperature data can be displayed on the operation display screen 233 so that the user can understand the irradiation temperature.

[0036] The light-emitting component 100 includes a semiconductor solid-state light source. In this embodiment, preferably, the light-emitting component 100 is a COB light-emitting panel 110 integrated with LED material. The COB light-emitting panel 110 has a circularly distributed array of LED beads 114. The array of LED beads 114 consists of multiple groups of infrared light-emitting components with different wavelengths. The central region has a wavelength of approximately 940nm, and the peripheral infrared wavelength range is 633-1400nm. Using a customized 633-1400nm novel infrared light source reduces energy loss; the specific 940nm wavelength in the central region achieves greater penetration into human tissue. The COB light-emitting panel 110 is provided with power connection and control contacts 111, 112, and 113 connected to the power supply component 300 and the microcontroller. Of course, the light-emitting component 100 can also use a light-emitting panel made of OLED material, which can also achieve the purpose of this invention.

[0037] The microcontroller includes a wireless communication device 311 and a computing unit 312. The microcontroller is a commonly used microcontroller in existing technology. Using this microcontroller, the output of different wavelength doses of the spectral therapy instrument can be manually adjusted or intelligently controlled. The wireless communication device 311 enables this invention to communicate with external control devices via multi-band wireless connection, as well as to perform data interaction, analysis, and storage, and to remote control operation.

[0038] The outer casing 210 is also provided with a heat dissipation window 211, a power socket 212, a manual adjustment switch 213, and a bracket adjustment connector 214. The power socket 212 can be powered in various ways, including AC to DC, DC to DC, and with a built-in battery.

[0039] This invention concentrates energy onto a small emitting surface and achieves focusing through optical adjustment components. While outputting a large light spot, it also ensures high light power density energy output in the central high-brightness area. It features multiple detachable dimming components with specific output modes, and a microcontroller to adjust different wavelength treatment ranges. This allows for multi-channel control of wavelength output to meet practical application needs, solving the problems of fixed wavelength and power output limitations of traditional halogen lamps. The detachable dimming components can be used for wide-angle large-spot coverage and narrow-angle small-spot projection, ensuring effective light transmission without loss. Wireless remote connection for data interaction solves the problems of lack of effective data verification and monitoring during treatment.

[0040] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this application. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0041] In the description of this application, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application; the directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0042] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0043] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A spectral therapy device, characterized in that, It includes an outer casing and a light-emitting component, a power supply component, and a heat dissipation component disposed within the outer casing. The light-emitting component is connected to the power supply component and the heat dissipation component, respectively. A dimming component that cooperates with the light-emitting component is detachably mounted on the outside of the outer casing. The power supply component and the heat dissipation component are connected to a microcontroller.

2. The spectral therapy device according to claim 1, characterized in that, The light-emitting component includes a semiconductor solid-state light source.

3. The spectral therapy device according to claim 1, characterized in that, The dimming assembly includes a cylindrical body, a condenser cup disposed inside the cylindrical body, and a lens disposed at the front end of the condenser cup. The cylindrical body and the outer shell are connected by a snap-fit ​​structure.

4. A spectral therapy device according to claim 3, characterized in that, The inner wall of the cylinder is provided with a slide rail along the axial direction. The outer wall of the focusing cup is slidably connected to the inner wall of the cylinder by a slider that cooperates with the slide rail. The slider is connected to the output end of the micro linear motor. The first conductive and signal contact of the micro linear motor is connected to the second conductive and signal contact on the outer shell. The second conductive and signal contact is connected to the power supply component and the micro control device.

5. A spectral therapy device according to claim 3 or 4, characterized in that, The end of the cylinder away from the outer shell is detachably fitted with a narrow-angle extension head.

6. A spectral therapy device according to claim 1, characterized in that, The heat dissipation component includes a heat sink, and a cooling fan is provided on the heat sink.

7. A spectral therapy device according to claim 6, characterized in that, A temperature sensor is installed on the heat sink, and the temperature sensor, the cooling fan, and the microcontroller are connected.

8. A spectral therapy device according to claim 1, characterized in that, An operation display screen connected to the microcontroller is provided on the surface of the housing away from the dimming component.

9. A spectral therapy device according to claim 1, characterized in that, The outer casing has a distance sensor and a temperature sensor connected to the microcontroller on the side surface near the dimming component.

10. A spectral therapy device according to claim 1, characterized in that, The microcontroller has a wireless communication device.

Images