A light therapy control method

Abstract

The application relates to a phototherapy control method applied to a phototherapy lamp, the phototherapy lamp comprising a light source module and a driving assembly, the light source module being electrically connected with the driving assembly, the light source module comprising a plurality of spectral channels, the method comprising the following steps: receiving a preset maintenance mode instruction input by a user; setting output power ratios of each spectral channel in the light source module according to the preset maintenance mode instruction; generating a target pulse width modulation signal according to the output power ratios of each spectral channel in the light source module; and adjusting actual output powers of each spectral channel in the light source module through the driving assembly according to the target pulse width modulation signal. It can be seen that the technical scheme of the application can generate a target pulse width modulation signal with differentiated power ratios for different maintenance modes, flexibly adapt diversified light output requirements, realize multi-spectral channel collaborative precise light control, and effectively improve the phototherapy effect.

Description

Technical Field

[0001] This application relates to the field of phototherapy, and more particularly to a phototherapy control method. Background Technology

[0002] Phototherapy, with its advantages of safety, non-invasiveness, and wide applicability, is widely used in various health care fields such as skin care, skin repair, soothing therapy, and daily skin care. Compared with traditional drug care and physical topical treatments, phototherapy uses specific wavelengths of light to produce a biostimulating effect on human skin tissue, which can effectively improve skin condition and promote skin metabolism. It has the outstanding characteristics of being gentle, widely applicable, and without side effects.

[0003] Currently, most phototherapy lamps on the market use LED light sources as their core light-emitting components, and they only support fixed power modes. However, phototherapy lamps that only support fixed power modes cannot achieve independent control of multi-spectral channels and precise power ratios. They are difficult to match corresponding light solutions according to different skin conditions and different care needs, and are prone to problems such as excessive light intensity irritating the skin and insufficient light intensity leading to poor care effects. Summary of the Invention

[0004] This application provides a phototherapy control method to solve the technical problem that traditional phototherapy lamps have fixed output power and are difficult to adapt to diverse lighting needs.

[0005] In a first aspect, embodiments of this application provide a phototherapy control method, the method being applied to a phototherapy lamp, the phototherapy lamp including a light source module and a driving component, the light source module being electrically connected to the driving component, the light source module including multiple spectral channels, and the method including: Receive user-input preset maintenance mode commands; According to the preset maintenance mode command, the output power ratio of each spectral channel in the light source module is set; Based on the output power ratio of each spectral channel in the light source module, a target pulse width modulation signal is generated. Based on the target pulse width modulation signal, the actual output power of each spectral channel in the light source module is adjusted by the driving component.

[0006] Optionally, the plurality of spectral channels include: a red light spectral channel, a near-infrared light spectral channel, an ultraviolet light spectral channel, a blue light spectral channel, and a white light spectral channel.

[0007] Optionally, if the preset maintenance mode instruction is a growth acceleration mode instruction, setting the output power ratio of each spectral channel in the light source module according to the preset maintenance mode instruction includes: The output power of the red light spectral channel is set to 43-47W; The output power of the near-infrared spectral channel is set to 33-37W; The output power of the white light spectral channel is set to 9-11W; The output power of the blue light spectral channel is set to 14-16W; The output power of the ultraviolet spectral channel is set to 1.8-2.2W.

[0008] Optionally, if the preset maintenance mode instruction is a muscle recovery mode instruction, the step of setting the output power ratio of each spectral channel in the light source module according to the preset maintenance mode instruction includes: The output power of the red light spectral channel is set to 48-52W; The output power of the near-infrared light spectral channel is set to 48-52W; The output power of the white light spectral channel is set to 0W; The output power of the blue light spectral channel is set to 0W; The output power of the ultraviolet spectral channel is set to 0W.

[0009] Optionally, if the preset maintenance mode instruction is a skin and hair improvement mode instruction, the step of setting the output power ratio of each spectral channel in the light source module according to the preset maintenance mode instruction includes: The output power of the red light spectral channel is set to 43-47W; The output power of the near-infrared spectral channel is set to 23-27W; The output power of the white light spectral channel is set to 9-11W; The output power of the blue light spectral channel is set to 18-22W; The output power of the ultraviolet spectral channel is set to 1.8-2.2W.

[0010] Optionally, if the preset maintenance mode instruction is a digestion optimization mode instruction, the step of setting the output power ratio of each spectral channel in the light source module according to the preset maintenance mode instruction includes: The output power of the red light spectral channel is set to 40-44W; The output power of the near-infrared light spectral channel is set to 36-40W; The output power of the white light spectral channel is set to 10-12W; The output power of the blue light spectral channel is set to 10-12W; The output power of the ultraviolet spectral channel is set to 0W.

[0011] Optionally, if the preset maintenance mode instruction is a propagation optimization mode instruction, the step of setting the output power ratio of each spectral channel in the light source module according to the preset maintenance mode instruction includes: The output power of the red light spectral channel is set to 47-51W; The output power of the near-infrared light spectral channel is set to 28-32W; The output power of the white light spectral channel is set to 4-6W; The output power of the blue light spectral channel is set to 18-22W; The output power of the ultraviolet spectral channel is set to 0W.

[0012] Optionally, if the preset maintenance mode command is an outdoor lighting mode command, the step of setting the output power ratio of each spectral channel in the light source module according to the preset maintenance mode command includes: The output power of the red light spectral channel is set to 33-37W; The output power of the near-infrared light spectral channel is set to 18-22W; The output power of the white light spectral channel is set to 18-22W; The output power of the blue light spectral channel is set to 18-22W; The output power of the ultraviolet spectral channel is set to 3.6-4.4W.

[0013] Optionally, if the preset maintenance mode instruction is a normal lighting mode instruction, the step of setting the output power ratio of each spectral channel in the light source module according to the preset maintenance mode instruction includes: The output power of the red light spectral channel is set to 0W; The output power of the near-infrared light spectral channel is set to 0W; The output power of the white light spectral channel is set to 18-22W; The output power of the blue light spectral channel is set to 0W; The output power of the ultraviolet spectral channel is set to 0W.

[0014] Optionally, the method further includes: Obtain the ambient temperature of the phototherapy lamp; Determine whether the ambient temperature is greater than a preset temperature threshold; If the ambient temperature is greater than the preset temperature threshold, the actual output power of each spectral channel in the light source module will be reduced to 45%-55% of the original actual output power of the spectral channel.

[0015] Secondly, this application also provides a phototherapy lamp, which includes a memory and a processor. The memory stores a computer program, and the processor executes the computer program to implement the above-described method.

[0016] Thirdly, embodiments of this application also provide a computer-readable storage medium storing a computer program that, when executed by a processor, can implement the above-described method.

[0017] This application provides a phototherapy control method. The method is applied to a phototherapy lamp, which includes a light source module and a driving component. The light source module is electrically connected to the driving component and includes multiple spectral channels. The method includes: receiving a preset maintenance mode command input by a user; setting the output power ratio of each spectral channel in the light source module according to the preset maintenance mode command; generating a target pulse width modulation signal according to the output power ratio of each spectral channel in the light source module; and adjusting the actual output power of each spectral channel in the light source module through the driving component according to the target pulse width modulation signal. Therefore, this application's technical solution responds to the user's input preset maintenance mode command, configures the output power ratio corresponding to each spectral channel of the light source module, generates a target pulse width modulation signal according to the output power ratio of each spectral channel, and then independently adjusts the actual output power of each spectral channel through the driving component based on the target pulse width modulation signal. This solution can generate target pulse width modulation signals with differentiated power ratios for different maintenance modes, flexibly adapting to diverse light output needs, achieving precise light control through multi-spectral channels, and effectively improving the phototherapy effect. Attached Figure Description

[0018] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] One or more embodiments are illustrated by way of example with reference numerals in the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.

[0021] Figure 1A schematic flowchart of a phototherapy control method provided in an embodiment of this application; Figure 2 A phototherapy lamp provided in the embodiments of this application. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0023] The following disclosure provides numerous different embodiments or examples for implementing various structures of this application. To simplify the disclosure, specific examples and arrangements are described below. These are merely examples and are not intended to limit the scope of this application. Furthermore, reference numerals and / or letters may be repeated in different examples. Such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed.

[0024] It should be understood that, when used in this specification and the appended claims, the terms "comprising" and "including" indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0025] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the application. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0026] It should also be further understood that the term “and / or” as used in this application specification and the appended claims means any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0027] As used in this specification and the appended claims, the term "if" may be interpreted, depending on the context, as "when," "once," "in response to determination," or "in response to detection." Similarly, the phrases "if determined" or "if [the described condition or event] is detected" may be interpreted, depending on the context, as "once determined," "in response to determination," "once [the described condition or event] is detected," or "in response to detection of [the described condition or event]."

[0028] To address the technical problem that traditional phototherapy lamps have fixed output power and cannot adapt to diverse lighting needs, this application provides a phototherapy control device that can dynamically adjust the output power of phototherapy lamps to adapt to diverse lighting needs.

[0029] Figure 1 This is a flowchart illustrating a phototherapy control method provided in an embodiment of this application. In one embodiment, the method is applied to a phototherapy lamp, which includes a light source module and a driving component. The light source module is electrically connected to the driving component, and the light source module includes multiple spectral channels. The method includes steps S101-S104.

[0030] S101, Receive the user's input of the preset maintenance mode command.

[0031] It should be noted that the phototherapy lamp in this embodiment has 7 built-in preset maintenance modes, each corresponding to a preset maintenance mode command. Users can input preset maintenance mode commands into the phototherapy lamp through button triggering or voice input. The preset maintenance mode commands include any one of the following: growth acceleration mode command, muscle recovery mode command, skin and hair improvement mode command, digestion optimization mode command, reproductive optimization mode command, outdoor light mode command, and regular lighting mode command.

[0032] S102. Set the output power ratio of each spectral channel in the light source module according to the preset maintenance mode instruction.

[0033] In this embodiment, the light source module integrates multiple LED beads, enabling multi-spectral illumination. Each spectral channel within the light source module is independent, allowing for stepless independent adjustment of brightness and output power within a single channel's 0-100% range, providing hardware support for precise spectral ratios in different preset maintenance modes.

[0034] S103. Generate the target pulse width modulation signal according to the output power ratio of each spectral channel in the light source module.

[0035] It should be noted that each spectral channel is equipped with an independent pulse width modulation dimming hardware driver circuit, and the controller inside the phototherapy lamp can output control signals with different duty cycles to each channel driver unit through the RS485 bus.

[0036] S104. Based on the target pulse width modulation signal, adjust the actual output power of each spectral channel in the light source module through the driving component.

[0037] This application provides a phototherapy control method. The method is applied to a phototherapy lamp, which includes a light source module and a driving component. The light source module is electrically connected to the driving component and includes multiple spectral channels. The method includes: receiving a preset maintenance mode command input by a user; setting the output power ratio of each spectral channel in the light source module according to the preset maintenance mode command; generating a target pulse width modulation signal according to the output power ratio of each spectral channel in the light source module; and adjusting the actual output power of each spectral channel in the light source module through the driving component according to the target pulse width modulation signal. Therefore, this application's technical solution responds to the user's input preset maintenance mode command, configures the output power ratio corresponding to each spectral channel of the light source module, generates a target pulse width modulation signal according to the output power ratio of each spectral channel, and then independently adjusts the actual output power of each spectral channel through the driving component based on the target pulse width modulation signal. This solution can generate target pulse width modulation signals with differentiated power ratios for different maintenance modes, flexibly adapting to diverse light output needs, achieving precise light control through multi-spectral channels, and effectively improving the phototherapy effect.

[0038] In one embodiment, the plurality of spectral channels include: a red light spectral channel, a near-infrared light spectral channel, an ultraviolet light spectral channel, a blue light spectral channel, and a white light spectral channel.

[0039] Specifically, the wavelength of the red light spectral channel is 660nm, the wavelength of the near-infrared light spectral channel is 850nm, the wavelength of the ultraviolet light spectral channel is 310nm, and the wavelength of the blue light spectral channel is 450nm. In addition, the color temperature of the white light spectral channel is 4000K.

[0040] In one embodiment, if the preset maintenance mode instruction is a growth acceleration mode instruction, the above-mentioned S102 "set the output power ratio of each spectral channel in the light source module according to the preset maintenance mode instruction" specifically includes the following steps: S10201-S10205.

[0041] S10201, Set the output power of the red light spectrum channel to 43-47W.

[0042] S10202, Set the output power of the near-infrared light spectrum channel to 33-37W.

[0043] S10203, Set the output power of the white light spectrum channel to 9-11W.

[0044] S10204. Set the output power of the blue light spectrum channel to 14-16W.

[0045] S10205, Set the output power of the ultraviolet light spectral channel to 1.8-2.2W.

[0046] It should be noted that S10201-S10205 will be explained in detail below.

[0047] The Growth Acceleration Mode command corresponds to the Growth Acceleration Mode, which aims to promote tissue growth and enhance the body's metabolism. It mainly uses red and near-infrared light, combined with white light, blue light and low-dose ultraviolet light in a multi-dimensional way to cover the growth needs of young animals.

[0048] In one embodiment, if the preset maintenance mode instruction is a muscle recovery mode instruction, S102 "set the output power ratio of each spectral channel in the light source module according to the preset maintenance mode instruction" specifically includes the following steps: S10206-S10210.

[0049] S10206, Set the output power of the red light spectrum channel to 48-52W.

[0050] S10207, Set the output power of the near-infrared light spectrum channel to 48-52W.

[0051] S10208, Set the output power of the white light spectrum channel to 0W.

[0052] S10209. Set the output power of the blue light spectrum channel to 0W.

[0053] S10210, Set the output power of the ultraviolet light spectral channel to 0W.

[0054] It should be noted that S10206-S10210 will be explained in detail below.

[0055] The Muscle Recovery Mode command corresponds to the Muscle Recovery Mode mode, which focuses on repairing deep tissue damage after exercise. It concentrates energy on the core repair wavelengths and closes unnecessary channels to maximize repair efficiency. Specifically, the red light spectrum channel outputs 48-52W, accounting for 98%-100% of its rated power, acting on superficial muscles and connective tissue to accelerate the metabolism of superficial inflammatory factors. The near-infrared light spectrum channel also outputs 48-52W, accounting for 98%-100% of its rated power, penetrating deep muscles, tendons, and ligaments to improve deep cell repair capabilities and accelerate lactic acid metabolism. The white, blue, and ultraviolet light spectrum channels have zero output power, concentrating all energy on the red + near-infrared repair combination, suitable for high-intensity training, post-competition muscle fatigue, and sports injury recovery scenarios.

[0056] In one embodiment, if the preset maintenance mode instruction is a skin and hair improvement mode instruction, S102 "sets the output power ratio of each spectral channel in the light source module according to the preset maintenance mode instruction" specifically includes the following steps: S10211-S10215.

[0057] S10211, Set the output power of the red light spectrum channel to 43-47W.

[0058] S10212, Set the output power of the near-infrared light spectrum channel to 23-27W.

[0059] S10213, Set the output power of the white light spectrum channel to 9-11W.

[0060] S10214. Set the output power of the blue light spectrum channel to 18-22W.

[0061] S10215, Set the output power of the ultraviolet light spectral channel to 1.8-2.2W.

[0062] It should be noted that S10211-S10215 will be explained in detail below.

[0063] The Skin and Hair Improvement Mode command corresponds to the Skin and Hair Improvement Mode. This mode targets skin health and hair follicle care, using antibacterial and anti-inflammatory wavelengths and circulation-promoting wavelengths in synergy to balance surface antibacterial action and deep nourishment. Among them, the red light spectrum channel has an output power of 43-47W, accounting for 88%-92% of the channel's rated power, which improves skin microcirculation, stimulates hair follicle activity, and promotes hair growth; the near-infrared light spectrum channel has an output power of 23-27W, accounting for 48%-52% of the channel's rated power, which acts on the dermis and subcutaneous tissue to help regulate skin metabolism; the white light spectrum channel has an output power of 9-11W, accounting for 48%-52% of the channel's rated power, which helps maintain the normal physiological rhythm of the skin; the blue light spectrum channel has an output power of 18-22W, accounting for 98%-100% of the channel's rated power, which exerts a broad-spectrum antibacterial and anti-inflammatory effect, inhibits the proliferation of pathogenic bacteria on the skin surface, and reduces epidermal inflammation; and the ultraviolet light spectrum channel has an output power of 1.8-2.2W, accounting for 18%-22% of the channel's rated power, which helps regulate skin keratin metabolism and strengthen the skin barrier function.

[0064] In one embodiment, if the preset maintenance mode instruction is the digestion optimization mode instruction, S102 "set the output power ratio of each spectral channel in the light source module according to the preset maintenance mode instruction" specifically includes the following steps: S10216-S10220.

[0065] S10216. Set the output power of the red light spectrum channel to 40-44W.

[0066] S10217, Set the output power of the near-infrared light spectrum channel to 36-40W.

[0067] S10218, Set the output power of the white light spectrum channel to 10-12W.

[0068] S10219. Set the output power of the blue light spectrum channel to 10-12W.

[0069] S10220, Set the output power of the ultraviolet light spectral channel to 0W.

[0070] It should be noted that S10216-S10220 will be described in detail below.

[0071] The digestive optimization mode command corresponds to the digestive optimization mode. This mode focuses on relieving stress and assisting in the regulation of gastrointestinal function, optimizing the digestive state through a dual pathway of neural regulation and local circulation improvement. Specifically, the red light spectrum channel outputs 40-44W, accounting for 82%-86% of its rated power, improving local blood circulation in the gastrointestinal tract and enhancing smooth muscle metabolic activity; the near-infrared light spectrum channel outputs 36-40W, accounting for 74%-78% of its rated power, acting on deep abdominal tissues to assist in regulating the metabolic state of the gastrointestinal periphery; the white light spectrum channel outputs 10-12W, accounting for 53%-57% of its rated power, helping to maintain basic biological rhythms and reducing rhythmic disturbances caused by dietary changes; the blue light spectrum channel outputs 10-12W, accounting for 53%-57% of its rated power, smoothing sympathetic nerve excitability through the visual pathway and alleviating digestive stress caused by dietary changes and environmental changes; the ultraviolet light spectrum channel outputs 0 power to avoid interference from the ultraviolet band with the digestive regulatory pathway.

[0072] In one embodiment, if the preset maintenance mode instruction is a breeding optimization mode instruction, S102 "set the output power ratio of each spectral channel in the light source module according to the preset maintenance mode instruction" specifically includes the following steps: S10221-S10225.

[0073] S10221, Set the output power of the red light spectrum channel to 47-51W.

[0074] S10222, Set the output power of the near-infrared light spectrum channel to 28-32W.

[0075] S10223, Set the output power of the white light spectrum channel to 4-6W.

[0076] S10224. Set the output power of the blue light spectrum channel to 18-22W.

[0077] S10225, Set the output power of the ultraviolet light spectral channel to 0W.

[0078] It should be noted that S10221-S10225 will be described in detail below.

[0079] The reproductive optimization mode command corresponds to the reproductive optimization mode. This mode focuses on regulating biological rhythms and optimizing the secretion of reproductive hormones, combining rhythm regulation with tissue nutrient supply: the red light spectrum channel outputs 47-51W, accounting for 96%-100% of its rated power, improving blood circulation around the reproductive system and enhancing tissue nutrient supply efficiency; the near-infrared light spectrum channel outputs 28-32W, accounting for 58%-62% of its rated power, acting on deep reproductive-related tissues to help improve local metabolic status; the white light spectrum channel outputs 4-6W, accounting for 23%-27% of its rated power, providing basic rhythm regulation signals; the blue light spectrum channel outputs 18-22W, accounting for 98%-100% of its rated power, precisely regulating the melatonin secretion rhythm through non-visual photosensitive pathways and optimizing the reproductive hormone secretion cycle; the ultraviolet light spectrum channel outputs 0 power to avoid potential impacts of the ultraviolet band on reproductive cells.

[0080] In one embodiment, if the preset maintenance mode instruction is the outdoor lighting mode instruction, S102 "set the output power ratio of each spectral channel in the light source module according to the preset maintenance mode instruction" specifically includes the following steps: S10226-S10230.

[0081] S10226. Set the output power of the red light spectrum channel to 33-37W.

[0082] S10227, Set the output power of the near-infrared light spectrum channel to 18-22W.

[0083] S10228, Set the output power of the white light spectrum channel to 18-22W.

[0084] S10229. Set the output power of the blue light spectrum channel to 18-22W.

[0085] S10230, set the output power of the ultraviolet light spectral channel to 3.6-4.4W.

[0086] It should be noted that S10226-S10230 will be described in detail below.

[0087] The outdoor lighting mode command corresponds to the outdoor lighting mode. This mode simulates the outdoor natural full-spectrum lighting environment, evenly covering multiple wavelength components to compensate for insufficient indoor lighting: the red light spectrum channel output power is 33-37W, accounting for 68%-72% of the channel's rated power, restoring the red light component in natural light; the near-infrared light spectrum channel output power is 18-22W, accounting for 38%-42% of the channel's rated power, restoring the near-infrared component in natural light; the white light spectrum channel output power is 18-22W, accounting for 98%-100% of the channel's rated power, providing a full-spectrum lighting base; the blue light spectrum channel output power is 18-22W, accounting for 98%-100% of the channel's rated power, restoring the blue light component in natural light, maintaining normal circadian rhythms; the ultraviolet light spectrum channel output power is 3.6-4.4W, accounting for 38%-42% of the channel's rated power, simulating the ultraviolet component in natural light at a low dose, assisting in vitamin D synthesis.

[0088] In one embodiment, if the preset maintenance mode instruction is the outdoor lighting mode instruction, S102 "set the output power ratio of each spectral channel in the light source module according to the preset maintenance mode instruction" specifically includes the following steps: S10231-S10235.

[0089] S10231, Set the output power of the red light spectrum channel to 0W.

[0090] S10232, Set the output power of the near-infrared light spectrum channel to 0W.

[0091] S10233, Set the output power of the white light spectrum channel to 18-22W.

[0092] S10234. Set the output power of the blue light spectrum channel to 0W.

[0093] S10235, Set the output power of the ultraviolet light spectral channel to 0W.

[0094] It should be noted that S10231-S10235 will be explained in detail below.

[0095] The "Standard Lighting Mode" command corresponds to the standard lighting mode. This mode is designed for basic daily lighting, activating only the white light spectrum channel to balance illumination and basic rhythm maintenance. The white light spectrum channel outputs 18-22W, representing 98%-100% of its rated power, providing uniform and soft basic lighting. The red, near-infrared, blue, and ultraviolet light spectrum channels output zero power, disabling the therapeutic wavelengths to reduce energy consumption and extend equipment lifespan, suitable for non-therapeutic scenarios such as daily inspections, feeding, and care. The above parameters represent the output range for the high-power setting. The medium-power setting, based on the high-power spectrum ratio, reduces the output power of all channels by 10%-20%, suitable for daily care of horses of normal size. The low-power setting, based on the high-power spectrum ratio, reduces the output power of all channels by 30%-40%, suitable for young, weak animals, or gentle care scenarios.

[0096] In one embodiment, the phototherapy lamp is configured with three standard irradiation durations for a preset care mode. The irradiation duration can be 30 minutes, 60 minutes, or 90 minutes. Users can select the duration with a single click based on the animal's care needs. After the set duration, the device automatically executes a gradual shutdown process, progressively reducing the power of each channel before cutting off the output to avoid sudden changes in light intensity and prevent safety risks associated with prolonged irradiation.

[0097] In one embodiment, the phototherapy tool also supports a DIY Adjust custom adjustment mode. The system allows for full parameter configuration, and users can freely set the dimming duty cycle of each spectral channel within the 0~100% range to customize their own spectral scheme. At the same time, the running time is not limited by the preset timer setting, and the total irradiation time can be customized to meet the needs of personalized scenarios such as special diagnosis and treatment and customized maintenance.

[0098] In one embodiment, the method further includes: S105-S107.

[0099] S105. Obtain the ambient temperature of the phototherapy lamp.

[0100] S106. Determine whether the ambient temperature is greater than the preset temperature threshold.

[0101] The preset temperature threshold was set based on practical experience in this application embodiment. This application does not impose any limitations on it.

[0102] S107. If the ambient temperature is higher than the preset temperature threshold, the actual output power of each spectral channel in the light source module will be reduced to 45%-55% of the original actual output power of the spectral channel.

[0103] It should be noted that S105-S107 will be explained in detail below.

[0104] In this embodiment, an external temperature probe is used to collect the ambient temperature of the irradiated area or the temperature of the lamp housing. Then, a threshold judgment is made on the collected ambient temperature or lamp housing temperature. When the ambient temperature or lamp housing temperature exceeds a preset temperature threshold, the controller sends a unified dimming command to the drive circuits corresponding to all spectral channels, reducing the output power of all spectral channels to 45%-55% of the currently set value. This achieves the goal of reducing equipment heat generation while maintaining basic maintenance effects, suppressing continuous temperature rise, balancing maintenance effectiveness and thermal safety, and avoiding direct shutdown and interruption of the maintenance process.

[0105] In one embodiment, if the ambient temperature or the temperature of the lamp housing exceeds a preset shutdown temperature threshold, the controller immediately triggers the shutdown protection logic, cutting off the drive output of all spectral channels, and the entire device stops emitting light; this avoids skin damage to animals or accelerated aging of equipment components caused by high temperatures, ensuring the safety of the equipment and the user from a hardware perspective. The preset shutdown temperature threshold is greater than a preset temperature threshold.

[0106] In one embodiment, the phototherapy lamp supports multiple power levels and irradiation durations. By adjusting the power level and irradiation duration in tandem, the total irradiation energy received by the horse during a single phototherapy session is ensured to remain stably within the photobiologically regulated safe and effective range of 4-8 J / cm², guaranteeing both therapeutic effects and avoiding the potential risks of excessive irradiation. Total irradiation energy is the product of surface irradiance and irradiation duration. At a fixed installation height, irradiance is positively correlated with the power level. Therefore, when using a low power level, the single irradiation duration can be appropriately extended to achieve the target total energy through gentle and sustained irradiation, suitable for horses with weaker constitutions, lower tolerance, and requiring gentle care. When using medium or high power levels, the single irradiation duration is correspondingly shortened, improving care efficiency while ensuring the total energy meets the target, suitable for horses that have adapted to phototherapy and require efficient care during competition cycles. Through flexible combinations of power and duration, horses with different constitutions and care needs can be precisely matched without changing installation conditions, always keeping the total irradiation dose within the optimal range.

[0107] In one embodiment, a step-by-step approach is adopted for horses receiving phototherapy for the first time to help them gradually adapt to the light environment and irradiation stimulation, reduce stress response, and ensure animal welfare and compliance. In the initial stage, it is recommended to start with a low power level, with each session lasting 30-60 minutes, allowing the horse to adapt to the low-intensity light environment. In the subsequent 2-3 sessions, the power level is gradually increased to medium and then high, reaching the target maintenance intensity before gradually decreasing back to medium and then low, forming a smooth intensity transition curve to avoid sudden changes in light intensity that could cause anxiety, resistance, or other stressful behaviors in the horse. Once the horse has fully adapted to the phototherapy environment and shows no stress response, the power level and irradiation duration can be flexibly adjusted according to actual maintenance needs and the horse's competitive state, without the need to force a low starting point. While strictly ensuring that the total irradiation energy remains within the range of 4-8 J / cm², personalized maintenance plans can be flexibly configured to suit the needs of different training cycles and competition stages.

[0108] like Figure 2 As shown, this application embodiment provides a computer device, including a processor 21, a communication interface 22, a memory 23 and a communication bus 24, wherein the processor 21, the communication interface 22 and the memory 23 communicate with each other through the communication bus 24, and the memory 23 is used to store computer programs. In one embodiment of this application, the processor 21, when executing the program stored in the memory 23, implements the phototherapy control method provided in any of the foregoing method embodiments.

[0109] It will be understood by those skilled in the art that all or part of the processes in the methods of the above embodiments can be implemented by a computer program instructing related hardware. The computer program may be stored in a storage medium, which is a computer-readable storage medium. The computer program is executed by at least one processor in the computer system to implement the process steps of the embodiments of the above methods.

[0110] Therefore, embodiments of this application also provide a computer-readable storage medium having a computer program stored thereon, wherein the computer program, when executed by a processor, implements the steps of the phototherapy control method provided in any of the foregoing method embodiments.

[0111] The storage medium is a physical, non-transient storage medium, such as a USB flash drive, external hard drive, read-only memory (ROM), magnetic disk, or optical disk, or any other physical storage medium capable of storing program code. The computer-readable storage medium can be non-volatile or volatile.

[0112] Those skilled in the art will recognize that the units and algorithm steps of the various examples described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, computer software, or a combination of both. To clearly illustrate the interchangeability of hardware and software, the components and steps of the various examples have been generally described in terms of functionality in the foregoing description. Whether these functions are implemented in hardware or software depends on the specific application and design constraints of the technical solution. Those skilled in the art can use different methods to implement the described functions for each specific application, but such implementations should not be considered beyond the scope of this application.

[0113] In the several embodiments provided in this application, it should be understood that the disclosed apparatus and methods can be implemented in other ways. For example, the apparatus embodiments described above are merely illustrative. For example, the division of each unit is merely a logical functional division, and there may be other division methods in actual implementation. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed.

[0114] The steps in the methods of this application embodiment can be adjusted, merged, or deleted according to actual needs. The units in the apparatus of this application embodiment can be merged, divided, or deleted according to actual needs. Furthermore, the functional units in the various embodiments of this application can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit.

[0115] If the integrated unit is implemented as a software functional unit and sold or used as an independent product, it can be stored in a storage medium. Based on this understanding, the technical solution of this application, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, a terminal, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of this application.

[0116] In the above embodiments, the descriptions of each embodiment have different focuses. For parts that are not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0117] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Since these modifications and variations fall within the scope of the claims and their equivalents, this application also intends to include these modifications and variations.

[0118] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this application, and these modifications or substitutions should all be covered within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A phototherapy control method, characterized in that, The method is applied to a phototherapy lamp, the phototherapy lamp including a light source module and a driving component, the light source module being electrically connected to the driving component, the light source module including multiple spectral channels, and the method comprising: Receive user-input preset maintenance mode commands; According to the preset maintenance mode command, the output power ratio of each spectral channel in the light source module is set; Based on the output power ratio of each spectral channel in the light source module, a target pulse width modulation signal is generated. Based on the target pulse width modulation signal, the actual output power of each spectral channel in the light source module is adjusted by the driving component.

2. The method according to claim 1, characterized in that, The multiple spectral channels include: red light spectral channel, near-infrared light spectral channel, ultraviolet light spectral channel, blue light spectral channel, and white light spectral channel.

3. The method according to claim 2, characterized in that, If the preset maintenance mode command is a growth acceleration mode command, the step of setting the output power ratio of each spectral channel in the light source module according to the preset maintenance mode command includes: The output power of the red light spectral channel is set to 43-47W; The output power of the near-infrared spectral channel is set to 33-37W; The output power of the white light spectral channel is set to 9-11W; The output power of the blue light spectral channel is set to 14-16W; The output power of the ultraviolet spectral channel is set to 1.8-2.2W.

4. The method according to claim 2, characterized in that, If the preset maintenance mode command is a muscle recovery mode command, the step of setting the output power ratio of each spectral channel in the light source module according to the preset maintenance mode command includes: The output power of the red light spectral channel is set to 48-52W; The output power of the near-infrared light spectral channel is set to 48-52W; The output power of the white light spectral channel is set to 0W; The output power of the blue light spectral channel is set to 0W; The output power of the ultraviolet spectral channel is set to 0W.

5. The method according to claim 2, characterized in that, If the preset maintenance mode instruction is a skin and hair improvement mode instruction, the step of setting the output power ratio of each spectral channel in the light source module according to the preset maintenance mode instruction includes: The output power of the red light spectral channel is set to 43-47W; The output power of the near-infrared spectral channel is set to 23-27W; The output power of the white light spectral channel is set to 9-11W; The output power of the blue light spectral channel is set to 18-22W; The output power of the ultraviolet spectral channel is set to 1.8-2.2W.

6. The method according to claim 2, characterized in that, If the preset maintenance mode instruction is a digestion optimization mode instruction, the step of setting the output power ratio of each spectral channel in the light source module according to the preset maintenance mode instruction includes: The output power of the red light spectral channel is set to 40-44W; The output power of the near-infrared light spectral channel is set to 36-40W; The output power of the white light spectral channel is set to 10-12W; The output power of the blue light spectral channel is set to 10-12W; The output power of the ultraviolet spectral channel is set to 0W.

7. The method according to claim 2, characterized in that, If the preset maintenance mode instruction is a propagation optimization mode instruction, the step of setting the output power ratio of each spectral channel in the light source module according to the preset maintenance mode instruction includes: The output power of the red light spectral channel is set to 47-51W; The output power of the near-infrared light spectral channel is set to 28-32W; The output power of the white light spectral channel is set to 4-6W; The output power of the blue light spectral channel is set to 18-22W; The output power of the ultraviolet spectral channel is set to 0W.

8. The method according to claim 2, characterized in that, If the preset maintenance mode command is an outdoor lighting mode command, the step of setting the output power ratio of each spectral channel in the light source module according to the preset maintenance mode command includes: The output power of the red light spectral channel is set to 33-37W; The output power of the near-infrared light spectral channel is set to 18-22W; The output power of the white light spectral channel is set to 18-22W; The output power of the blue light spectral channel is set to 18-22W; The output power of the ultraviolet spectral channel is set to 3.6-4.4W.

9. The method according to claim 2, characterized in that, If the preset maintenance mode command is a normal lighting mode command, the step of setting the output power ratio of each spectral channel in the light source module according to the preset maintenance mode command includes: The output power of the red light spectral channel is set to 0W; The output power of the near-infrared light spectral channel is set to 0W; The output power of the white light spectral channel is set to 18-22W; The output power of the blue light spectral channel is set to 0W; The output power of the ultraviolet spectral channel is set to 0W.

10. The method according to claim 1, characterized in that, The method further includes: Obtain the ambient temperature of the phototherapy lamp; Determine whether the ambient temperature is greater than a preset temperature threshold; If the ambient temperature is greater than the preset temperature threshold, the actual output power of each spectral channel in the light source module will be reduced to 45%-55% of the original actual output power of the spectral channel.

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