Skin anti-aging module and method based on attosecond-AI beam filtering

Abstract

The invention belongs to the technical field of beauty and wrinkle resistance, and particularly relates to an attosecond pulse generating unit, a waveform collecting and monitoring assembly, an AI beam-shaped filtering module, a waveform driving and remodeling output unit and a cooling fan. The waveform acquisition and monitoring assembly comprises a collimator, the collimator is connected with a beam splitter, the beam splitter is connected with an optical power meter, the beam splitter is connected with a photoelectric detector, the photoelectric detector is connected with a broadband amplifier, the broadband amplifier is connected with an ultra-high-speed oscilloscope, and the broadband amplifier is connected with a data acquisition card; according to the invention, the energy of the waveform filtered and optimized by the AI module can be highly concentrated and focused at a single and accurate subcutaneous depth, so that energy waste and dispersion in a non-target area are avoided.

Description

Technical Field

[0001] This invention belongs to the field of cosmetic anti-wrinkle technology, specifically referring to a skin anti-aging module and method based on attosecond-AI beam filtering. Background Technology

[0002] Currently, skin anti-aging technologies based on light energy, radio frequency, or ultrasound are widely used in the market. The core principle of these technologies is to stimulate collagen regeneration and restructuring by applying controlled energy to the dermis or deeper tissues of the skin, thereby achieving the effects of firming the skin and reducing wrinkles.

[0003] However, existing technologies generally suffer from the following drawbacks: 1. Waveform clutter and energy dispersion: The energy waveform generated by conventional equipment often contains unnecessary clutter and harmonics, resulting in inaccurate energy focusing depth in subcutaneous tissue and the potential formation of energy focal points at multiple non-target depths. This energy dispersion not only reduces treatment efficiency but also necessitates increasing the initial output power due to ineffective energy utilization.

[0004] 2. Pain and nerve stimulation: Due to the lack of energy focus, the chaotic waveforms can easily touch or stimulate the abundant pain nerve endings under the skin during propagation, causing users to experience significant stinging sensations, which affects the comfort and acceptance of the treatment.

[0005] 3. Risk of complications: Low energy utilization efficiency means that higher total energy is often required to achieve the desired effect, which increases the risk of complications such as epidermal burns, pigmentation, or tissue edema.

[0006] 4. Generalized effects: Because the energy cannot be precisely and concentratedly applied to target tissues (such as fibroblasts), its efficiency in stimulating collagen regeneration is limited, resulting in generalized anti-aging effects.

[0007] Therefore, there is an urgent need in this field for a new technology solution that can output pure and precisely focused energy waveforms, thereby achieving efficient anti-aging under the premise of low energy and low pain. Summary of the Invention

[0008] In response to the above situation, and in order to reduce pipeline structure and energy consumption and equipment costs, the present invention provides a skin anti-aging module based on attosecond-AI beam filtering.

[0009] The technical solution adopted by this invention is as follows: This invention provides a skin anti-aging module based on attosecond-AI beamforming filtering, including an attosecond pulse generation unit, a waveform acquisition and monitoring component, an AI beamforming filtering module, a waveform driving and reshaping output unit, and a cooling fan; the waveform acquisition and monitoring component includes a collimator, which is connected to a beam splitter, which is connected to an optical power meter, which is connected to a photodetector, which is connected to a broadband amplifier, which is connected to an ultra-high-speed oscilloscope, and which is connected to a data acquisition card; the AI ​​beamforming filtering module includes an edge computer and an industrial computer, and the edge computer is connected to the data acquisition card. The industrial computer is connected to a data acquisition card; the edge computer is connected to the industrial computer; the industrial computer is connected to a phase modulator; the industrial computer is connected to a tunable optical filter; and the industrial computer is connected to a deformable mirror. The waveform driving and reshaping output unit includes a digital waveform generator and a high-precision oscilloscope. The digital waveform generator is connected to an acousto-optic modulator, an electro-optic modulator, and a spatial light modulator. The acousto-optic modulator, electro-optic modulator, and spatial light modulator are all connected to a pulse drive amplifier. The pulse drive amplifier is connected to a fast deflecting mirror. The fast deflecting mirror is connected to a convex lens. The convex lens is connected to an output probe. A cooling fan is installed on the attosecond pulse generation unit.

[0010] Furthermore, the attosecond pulse generation unit is used to transmit pulses.

[0011] Furthermore, the photodetector is used to detect the intensity and time distribution of the pulse and convert it into an electrical signal; the ultra-high-speed oscilloscope performs time-domain sampling of the pulse beam; the spectrometer analyzes the spectrum of the pulse; the data acquisition card is used to convert the signals acquired by the photodetector, ultra-high-speed oscilloscope, and spectrometer into digital data and transmit them to edge computers and industrial computers; the optical power meter is used to monitor the power change of the pulse energy in real time; the beam splitter is used to split the pulse beam into multiple paths; the collimator is used to ensure the accuracy of the pulse propagation path; and the broadband amplifier is used for signal amplification.

[0012] Furthermore, the edge computer filters out unnecessary clutter and incoherent components through an AI module, filters and reshapes the pulses through a phase modulator and a tunable optical filter, and the deformable mirror is used to adjust the pulse front and optimize the focusing effect.

[0013] Furthermore, the pulse drive amplifier amplifies the pulse waveform to ensure its energy is high enough to penetrate the skin; the acousto-optic modulator and electro-optic modulator are used to adjust the pulse intensity and frequency in real time; the spatial light modulator is used to adjust the spatial characteristics of the pulse so that its beam shape adapts to the treatment requirements; the fast deflection mirror is used to quickly deflect the pulse path, changing the treatment depth or direction; the convex lens is used to focus the adjusted waveform onto the target area; the digital waveform generator is used to digitally control and adjust the output waveform in real time; the high-precision oscilloscope is used to monitor the output waveform; and the output probe is used to accurately guide the optimized pulse to the target skin area.

[0014] Furthermore, the cooling fan is connected to the attosecond pulse generation unit, and the cooling fan is used to control the operating temperature of the attosecond pulse generation unit.

[0015] This solution also discloses a method for a skin anti-aging module based on attosecond-AI beam filtering, which mainly includes the following steps: Step 1: After the attosecond pulse is emitted from the generation unit, the photodetector detects the intensity and time distribution of the pulse, converts it into an electrical signal, and the pulse is sampled in the time domain by an ultra-high-speed oscilloscope. The spectrometer analyzes the spectrum of the pulse to ensure frequency accuracy. The data acquisition card is used to convert the signals collected by the photodetector, ultra-high-speed oscilloscope, and spectrometer into digital data and transmit them to the edge computer and industrial computer. The optical power meter monitors the power change of the pulse energy in real time. The beam splitter splits the pulse beam into multiple paths. The collimator is used to ensure the accuracy of the pulse propagation path. The broadband amplifier is used for signal amplification. Step 2: The edge computer filters out unnecessary clutter and incoherent components through the AI ​​module, filters and reshapes the pulse through a phase modulator and a tunable optical filter, and uses a deformable mirror to adjust the pulse front and optimize the focusing effect. Step 3: The pulse drive amplifier amplifies the pulse waveform to ensure that its energy is high enough to penetrate the skin. The acousto-optic modulator and electro-optic modulator are used to adjust the intensity and frequency of the pulse in real time. The spatial light modulator is used to adjust the spatial characteristics of the pulse so that its beam shape can adapt to the treatment needs. The fast deflection mirror is used to quickly deflect the pulse path and change the treatment depth or direction. The convex lens is used to focus the adjusted waveform onto the target area. The digital waveform generator is used to digitally control and adjust the output waveform in real time. The high-precision oscilloscope is used to monitor the output waveform. The output probe is used to accurately guide the optimized pulse to the target skin area.

[0016] The beneficial effects achieved by the present invention using the above structure are as follows: The present invention provides a skin anti-aging module based on attosecond-AI beamforming filtering, achieving the following beneficial effects: 1. High-precision focusing: The waveform, after being filtered and optimized by the AI ​​module, can concentrate its energy at a single and precise depth under the skin, avoiding energy waste and diffusion in non-target areas.

[0017] 2. Significantly reduced pain: Due to the focused energy, the treatment avoids touching and stimulating subcutaneous nerves along the propagation path and at non-target depths, thereby greatly reducing the stinging sensation during the treatment process and improving patient comfort.

[0018] 3. High Energy Efficiency: A pure waveform implies higher energy transfer and absorption efficiency. This invention can achieve the same or even better anti-aging effects using lower output energy than traditional technologies. 4. Enhanced treatment efficacy and safety: Energy is efficiently used to stimulate target tissues, resulting in more significant skin tightening and wrinkle improvement. Simultaneously, low-energy operation and precise focusing fundamentally reduce the risk of complications such as epidermal burns. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the principle structure of a skin anti-aging module based on attosecond-AI beam filtering proposed in this invention.

[0020] The components include: 1. Attosecond pulse generation unit; 2. Waveform acquisition and monitoring component; 3. AI beamforming filter module; 4. Waveform driving and reshaping output unit; 5. Cooling fan; 6. Photodetector; 7. Ultra-high-speed oscilloscope; 8. Spectrometer; 9. Data acquisition card; 10. Optical power meter; 11. Beam splitter; 12. Collimator; 13. Broadband amplifier; 14. Edge computer; 15. Industrial computer; 17. Phase modulator; 18. Tunable optical filter; 19. Deformable mirror; 20. Pulse drive amplifier; 21. Acousto-optic modulator; 22. Electro-optic modulator; 23. Spatial light modulator; 24. Fast deflection mirror; 25. Convex lens; 26. Digital waveform generator; 27. High-precision oscilloscope; 28. Output probe.

[0021] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0023] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and 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. Therefore, they should not be construed as limitations on this invention.

[0024] Example 1 like Figure 1 As shown, this invention proposes a skin anti-aging module based on attosecond-AI beamforming filtering, including an attosecond pulse generation unit 1, a waveform acquisition and monitoring component 2, an AI beamforming filtering module 3, a waveform driving and reshaping output unit 4, and a cooling fan 5. The waveform acquisition and monitoring component 2 includes a collimator 12, which is connected to a beam splitter 11. The beam splitter 11 is connected to an optical power meter 10, a photodetector 6, a broadband amplifier 13, an ultra-high-speed oscilloscope 7, and a data acquisition card 9. The AI ​​beamforming filtering module 3 includes an edge computer 14 and an industrial computer 15. The edge computer 14 is connected to the data acquisition card 9, and the industrial computer 15 is connected to the data acquisition card 9. Computer 14 is connected to industrial computer 15, industrial computer 15 is connected to phase modulator 17, industrial computer 15 is connected to tunable optical filter 18, industrial computer 15 is connected to deformable mirror 19; waveform driving and reshaping output unit 4 includes digital waveform generator 26 and high-precision oscilloscope 27, digital waveform generator 26 is connected to acousto-optic modulator 21, electro-optic modulator 22 and spatial light modulator 23, acousto-optic modulator 21, electro-optic modulator 22 and spatial light modulator 23 are all connected to pulse drive amplifier 20, pulse drive amplifier 20 is connected to fast deflection mirror 24, fast deflection mirror 24 is connected to convex lens 25, convex lens 25 is connected to output probe 28, attosecond pulse generation unit 1 is equipped with cooling fan 5, attosecond pulse generation unit 1 is used to emit pulses.

[0025] The photodetector 6 is used to detect the intensity and time distribution of the pulse and convert it into an electrical signal. The ultra-high-speed oscilloscope 7 performs time-domain sampling of the pulse beam. The spectrometer 8 analyzes the spectrum of the pulse. The data acquisition card 9 is used to convert the signals acquired by the photodetector 6, the ultra-high-speed oscilloscope 7 and the spectrometer 8 into digital data and transmit them to the edge computer 14 and the industrial computer 15. The optical power meter 10 is used to monitor the power change of the pulse energy in real time. The beam splitter 11 is used to split the pulse beam into multiple paths. The collimator 12 is used to ensure the accuracy of the pulse propagation path. The broadband amplifier 13 is used for signal amplification.

[0026] Edge computer 14 filters out unnecessary noise and incoherent components through AI module, filters and reshapes pulses through phase modulator 17 and tunable optical filter 18, and deformable mirror 19 is used to adjust the pulse front and optimize the focusing effect.

[0027] The pulse drive amplifier 20 amplifies the pulse waveform to ensure that its energy is high enough to penetrate the skin. Acousto-optic modulator 21 and electro-optic modulator 22 are used to adjust the intensity and frequency of the pulse in real time. Spatial light modulator 23 is used to adjust the spatial characteristics of the pulse so that its beam shape can adapt to the treatment requirements. Fast deflection mirror 24 is used to quickly deflect the pulse path and change the treatment depth or direction. Convex lens 25 is used to focus the adjusted waveform onto the target area. Digital waveform generator 26 is used to digitally control and adjust the output waveform in real time. High-precision oscilloscope 27 is used to monitor the output waveform. Output probe 28 is used to accurately guide the optimized pulse to the target skin area.

[0028] Cooling fan 5 is connected to attosecond pulse generation unit 1, and cooling fan 5 is used to control the operating temperature of attosecond pulse generation unit 1.

[0029] Example 2 A method for a skin anti-aging module based on attosecond-AI beamforming filtering mainly includes the following steps: Step 1: After the attosecond pulse is emitted from the generation unit, the photodetector detects the intensity and time distribution of the pulse, converts it into an electrical signal, and the pulse is sampled in the time domain by an ultra-high-speed oscilloscope. The spectrometer analyzes the spectrum of the pulse to ensure frequency accuracy. The data acquisition card is used to convert the signals collected by the photodetector, ultra-high-speed oscilloscope, and spectrometer into digital data and transmit them to the edge computer and industrial computer. The optical power meter monitors the power change of the pulse energy in real time. The beam splitter splits the pulse beam into multiple paths. The collimator is used to ensure the accuracy of the pulse propagation path. The broadband amplifier is used for signal amplification. Step 2: The edge computer filters out unnecessary clutter and incoherent components through the AI ​​module, filters and reshapes the pulse through a phase modulator and a tunable optical filter, and uses a deformable mirror to adjust the pulse front and optimize the focusing effect. Step 3: The pulse drive amplifier amplifies the pulse waveform to ensure sufficient energy to penetrate the skin. The acousto-optic modulator and electro-optic modulator are used to adjust the pulse intensity and frequency in real time. The spatial light modulator is used to adjust the spatial characteristics of the pulse so that its beam shape adapts to the treatment requirements. The fast deflection mirror is used to quickly deflect the pulse path and change the treatment depth or direction. The convex lens is used to focus the adjusted waveform onto the target area. The digital waveform generator is used to digitally control and adjust the output waveform in real time. The high-precision oscilloscope is used to monitor the output waveform. The output probe is used to accurately guide the optimized pulse to the target skin area. This is the overall workflow of the present invention. This step can be repeated for the next use.

[0030] Example 3 1. The AI ​​module uses a deep neural network model. Input waveform expression Let the original sampled waveform of the attosecond pulse be: ; Its frequency domain is: ; 2. Mathematical model for AI module to identify clutter The AI ​​module extracts time-domain, frequency-domain, and time-frequency-domain features: ; in: For deep learning networks; These are the parameters of the trained model; The clutter feature vector extracted by the AI ​​module; The AI ​​module outputs a clutter mask function: ; meaning: The closer to 0, the more severe the noise. The closer to 1, the more useful the signal; 3. Frequency domain filtering Frequency domain filter generated by the AI ​​module: ; in: The basic window function; The AI ​​module dynamically controls its shape and bandwidth; Filtering results: ; 4. Phase Reconstruction Phase correction is output by the AI ​​module: ; Corrected phase: ; The final frequency domain waveform is: ; 5. Temporal Reshaping Through inverse Fourier transform: ; This waveform is the "target energy waveform with a purer time domain, a more concentrated frequency domain, and a more coordinated phase" described in your invention; 6. Energy Focusing Optimization The AI ​​module also outputs wavefront correction for the deformable mirror (20): ; Used to achieve: energy focusing, spatial coherence enhancement, and spot shape control; 7. Multi-objective joint loss function The training objective function for the AI ​​module is: ; in: Coherence loss: ; Clutter energy loss: ; Focusing on quality loss: ; Biological effect matching loss: .

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

[0033] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the spirit of the invention, such designs should fall within the protection scope of the present invention.

Claims

1. A skin anti-aging module based on attosecond-AI beamforming filtering, characterized in that: The system includes an attosecond pulse generation unit (1), a waveform acquisition and monitoring component (2), an AI beamforming filter module (3), a waveform driving and reshaping output unit (4), and a cooling fan (5). The waveform acquisition and monitoring component (2) includes a collimator (12), which is connected to a beam splitter (11). The beam splitter (11) is connected to an optical power meter (10). The beam splitter (11) is connected to a photodetector (6). The photodetector (6) is connected to a broadband amplifier (13). The broadband amplifier (13) is connected to an ultra-high-speed oscilloscope (7). The broadband amplifier (13) is connected to a data acquisition card (9). The AI ​​beamforming filter module (3) includes an edge computer (14) and an industrial computer (15). The edge computer (14) is connected to the data acquisition card (9). The industrial computer (15) is connected to the data acquisition card (9). The edge computer (14) is connected to... The industrial computer (15) is connected to a phase modulator (17), the industrial computer (15) is connected to a tunable optical filter (18), and the industrial computer (15) is connected to a deformable mirror (19). The waveform driving and reshaping output unit (4) includes a digital waveform generator (26) and a high-precision oscilloscope (27). The digital waveform generator (26) is connected to an acousto-optic modulator (21), an electro-optic modulator (22), and a spatial light modulator (23). The acousto-optic modulator (21), the electro-optic modulator (22), and the spatial light modulator (23) are all connected to a pulse drive amplifier (20). The pulse drive amplifier (20) is connected to a fast deflecting mirror (24). The fast deflecting mirror (24) is connected to a convex lens (25). The convex lens (25) is connected to an output probe (28). A cooling fan (5) is installed on the attosecond pulse generation unit (1).

2. The skin anti-aging module based on attosecond-AI beamforming filtering according to claim 1, characterized in that: The attosecond pulse generation unit (1) is used to transmit pulses.

3. A skin anti-aging module based on attosecond-AI beamforming filtering according to claim 2, characterized in that: The photodetector (6) is used to detect the intensity and time distribution of the pulse and convert it into an electrical signal. The ultra-high-speed oscilloscope (7) performs time-domain sampling of the pulse beam. The spectrometer (8) analyzes the spectrum of the pulse. The data acquisition card (9) is used to convert the signals collected by the photodetector (6), the ultra-high-speed oscilloscope (7) and the spectrometer (8) into digital data and transmit them to the edge computer (14) and the industrial computer (15). The optical power meter (10) is used to monitor the power change of the pulse energy in real time. The beam splitter (11) is used to split the pulse beam into multiple paths. The collimator (12) is used to ensure the accuracy of the pulse propagation path. The broadband amplifier (13) is used to amplify the signal.

4. A skin anti-aging module based on attosecond-AI beamforming filtering according to claim 3, characterized in that: The edge computer (14) filters out unnecessary clutter and incoherent components through the AI ​​module, filters and reshapes the pulse through the phase modulator (17) and the tunable optical filter (18), and the deformable mirror (19) is used to adjust the pulse and optimize the focusing effect.

5. A skin anti-aging module based on attosecond-AI beamforming filtering according to claim 4, characterized in that: The pulse drive amplifier (20) amplifies the pulse waveform to ensure that its energy is high enough to penetrate the skin. The acousto-optic modulator (21) and electro-optic modulator (22) are used to adjust the intensity and frequency of the pulse in real time. The spatial light modulator (23) is used to adjust the spatial characteristics of the pulse so that its beam shape adapts to the treatment requirements. The fast deflection mirror (24) is used to quickly deflect the pulse path and change the treatment depth or direction. The convex lens (25) is used to concentrate the adjusted waveform to the target area. The digital waveform generator (26) is used to digitally control and adjust the output waveform in real time. The high-precision oscilloscope (27) is used to monitor the output waveform. The output probe (28) is used to accurately guide the optimized pulse to the target skin area.

6. A skin anti-aging module based on attosecond-AI beamforming filtering according to claim 5, characterized in that: The cooling fan (5) is connected to the attosecond pulse generation unit (1), and the cooling fan (5) is used to control the operating temperature of the attosecond pulse generation unit (1).

7. A skin anti-aging module based on attosecond-AI beamforming filtering according to claim 4, characterized in that: The edge computer (14) is equipped with an AI module.

8. A method for a skin anti-aging module based on attosecond-AI beam filtering, as described in claim 7, characterized in that... The main steps include the following: Step 1: After the attosecond pulse is emitted from the generation unit, the photodetector (6) detects the intensity and time distribution of the pulse and converts it into an electrical signal. The pulse is sampled in the time domain by the ultra-high speed oscilloscope (7), and the spectrometer (8) analyzes the spectrum of the pulse to ensure the accuracy of the frequency. The data acquisition card (9) is used to convert the signals collected by the photodetector (6), the ultra-high speed oscilloscope (7) and the spectrometer (8) into digital data and transmit them to the edge computer (14) and the industrial computer (15). The optical power meter (10) monitors the power change of the pulse energy in real time. The beam splitter (11) splits the pulse beam into multiple paths. The collimator (12) is used to ensure the accuracy of the pulse propagation path. The broadband amplifier (13) is used for signal amplification. Step 2: The edge computer (14) filters out unnecessary noise and incoherent components through the AI ​​module, filters and reshapes the pulse through the phase modulator (17) and the tunable optical filter (18), and the deformable mirror (19) is used to adjust the pulse and optimize the focusing effect. Step 3: The pulse drive amplifier (20) amplifies the pulse waveform to ensure that its energy is high enough to penetrate the skin. The acousto-optic modulator (21) and electro-optic modulator (22) are used to adjust the intensity and frequency of the pulse in real time. The spatial light modulator (23) is used to adjust the spatial characteristics of the pulse so that its beam shape can adapt to the treatment needs. The fast deflector (24) is used to quickly deflect the pulse path and change the treatment depth or direction. The convex lens (25) is used to focus the adjusted waveform onto the target area. The digital waveform generator (26) is used to digitally control and adjust the output waveform in real time. The high-precision oscilloscope (27) is used to monitor the output waveform. The output probe (28) is used to accurately guide the optimized pulse to the target skin area.

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