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CN-121987964-A - OLED red light irradiation increasing cap

CN121987964ACN 121987964 ACN121987964 ACN 121987964ACN-121987964-A

Abstract

The invention belongs to the technical field of OLED red light, and relates to an OLED red light irradiation increasing cap, which comprises a cap body, a plurality of OLED flexible light sources arranged on the inner side of the cap body, a scalp state sensing module and an intelligent control module, wherein the scalp state sensing module is used for acquiring physiological parameters representing scalp health, the intelligent control module is in communication connection with the scalp state sensing module and the OLED flexible light sources, the intelligent control module is configured to generate a personalized phototherapy scheme based on the physiological parameters acquired by the scalp state sensing module, and dynamically control at least one luminous parameter of the OLED flexible light sources according to the phototherapy scheme so as to realize differential irradiation on scalp. The flexible OLED area light source is adopted to replace a rigid LED lattice, the light source can be bent and perfectly fit with the outline of the head, the compression point and the irradiation blind area are eliminated, the weight is light, the wearing comfort is obviously improved, and the long-term lasting use effect of a user is facilitated.

Inventors

  • LI FEI
  • WANG HUI
  • ZHENG KUN
  • LIU CHANGFEN
  • ZHU ZIHAO

Assignees

  • 江苏壹光科技有限公司

Dates

Publication Date
20260508
Application Date
20260323

Claims (10)

  1. 1. The utility model provides an increase cap that OLED ruddiness shines, includes cap body (1) and locates a plurality of OLED flexible light source (2) of cap body (1) inboard, its characterized in that still includes: the scalp state sensing module is used for acquiring physiological parameters representing scalp health; The intelligent control module (6) is in communication connection with the scalp state sensing module and the OLED flexible light source (2); the intelligent control module (6) is configured to: generating a personalized phototherapy scheme based on the physiological parameters acquired by the scalp state sensing module; according to the phototherapy regime, at least one lighting parameter of the OLED flexible light source (2) is dynamically controlled to achieve differential illumination of the scalp.
  2. 2. An OLED red-light-emitting enhancement cap as claimed in claim 1, wherein, The scalp state sensing module comprises an optical imaging unit (5 a) configured to acquire image data of a scalp region, the intelligent control module (6) being further configured to: Processing the image data to identify a target area on the scalp, the target area including at least one of a first type of area having a hair follicle density below a first threshold, a second type of area having a epidermis redness and swelling degree above a second threshold; -controlling the OLED flexible light source (2) to apply a different illumination strategy to the first and/or second type of regions than to the other regions.
  3. 3. An OLED red-light-emitting enhancement cap as claimed in claim 2, wherein, The OLED flexible light source (2) is divided into a plurality of independently controllable illumination zones, and the differential illumination comprises controlling the luminous intensity, illumination duration or working mode of the OLED flexible light source in at least one illumination zone to be different from the rest of the illumination zones.
  4. 4. An OLED red-light-emitting enhancement cap as claimed in claim 1, wherein, The scalp state sensing module comprises a noninvasive blood oxygen detection unit (5 b) configured to detect blood oxygen saturation of subcutaneous scalp tissue, and the intelligent control module (6) is further configured to adjust the wavelength or pulse frequency of the OLED flexible light source (2) according to the blood oxygen saturation.
  5. 5. An OLED red-light-emitting enhancement cap as claimed in claim 1, wherein, The system further comprises a user behavior sensing module (7) in communicative connection with the intelligent control module (6), the intelligent control module (6) being further configured to automatically switch the OLED flexible light source (2) from a treatment mode to a safety mode in response to the user behavior sensing module (7) detecting a user transition from a stationary state to a moving state, wherein the brightness in the safety mode is lower than in the treatment mode.
  6. 6. An OLED red-light-emitting enhancement cap as claimed in claim 5, wherein, The system further comprises a haptic feedback module (9), the intelligent control module (6) being further configured to trigger the haptic feedback module (9) to generate a prompting vibration when switching to the safety mode.
  7. 7. An OLED red-light-emitting enhancement cap as claimed in claim 1, wherein, The system further comprises a therapy compliance management module, the intelligent control module (6) being further configured to: recording the duration and coverage of each phototherapy; And when the actual treatment parameters do not reach the target of the phototherapy scheme, sending reminding information to the user through the associated mobile terminal.
  8. 8. An OLED red-light-emitting enhancement cap as claimed in claim 1, wherein, The intelligent control module (6) is configured to predict a treatment effect by a machine learning model based on historical physiological parameter data and historical phototherapy data, and to optimize the subsequent phototherapy regime accordingly.
  9. 9. An OLED red-light-emitting enhancement cap as claimed in claim 2, wherein, The scalp state sensing module is characterized in that a transparent treatment window is arranged on the cap body (1), the OLED flexible light source (2) is arranged above or below the transparent treatment window, and an optical imaging unit (5 a) in the scalp state sensing module images the scalp through the transparent treatment window.
  10. 10. An OLED red-light-irradiated hair-enhancing cap according to any one of claims 1-9, wherein, The OLED flexible light source (2) is of a laminated structure and comprises at least two light-emitting layers emitting different peak wavelengths, and the intelligent control module (6) realizes phototherapy output of composite wavelengths by controlling the on-off or brightness ratio of each light-emitting layer.

Description

OLED red light irradiation increasing cap Technical Field The invention relates to the technical field of OLED red light, in particular to an increasing cap for OLED red light irradiation. Background Hair diseases such as androgenetic alopecia and alopecia areata are increasingly common, and have remarkable influence on the image and psychological health of individuals. Low energy phototherapy (LLLT) is widely used as a non-invasive physical therapy means due to its safety, painless, etc. The mechanism of action is generally thought to be the absorption of photons of a specific wavelength (typically in the 630-670nm red range) by the mitochondria of hair follicle cells, promoting cytochrome C oxidase activity, and thus increasing Adenosine Triphosphate (ATP) production, activating hair follicles in the telogen phase into the anagen phase. At present, phototherapy hair growing equipment on the market mainly comprises two major categories, namely a professional medical large-scale phototherapy instrument, a high price, extremely inconvenient use in institutions and a household hair growing cap, wherein a Light Emitting Diode (LED) is used as a light source. However, existing household products suffer from a number of inherent drawbacks: 1. The LED is a point light source, is welded on a rigid circuit board, and has thick equipment, high hardness, and difficult perfect fitting of complex human head curved surfaces, resulting in oppression feeling, easy generation of irradiation dead angles and influence on treatment effect. 2. Curing treatment parameters, lacking pertinence, that is, most products adopt preset fixed illumination intensity and time, cannot be individually adjusted according to different hair loss types, severity degrees and scalp physiological states of users, have different curative effects, and have the risks of excessive irradiation or insufficient dose. 3. The traditional device is only a luminous tool, cannot monitor the treatment process, and a user cannot know whether scalp conditions are improved or not and whether treatment is effective or not, and is difficult to adhere to regular use, so that treatment compliance is poor. 4. The intelligent degree is low, the intelligent linkage with the daily life scene (such as movement and work) of the user is not realized, and the self-optimization capability through accumulated data is not realized. Therefore, a novel phototherapy hair-growing device capable of overcoming the defects and realizing comfortable fitting, accurate sensing, intelligent regulation and control and personalized treatment is urgently needed in the field. Disclosure of Invention The invention aims to provide an OLED red light irradiation hair-increasing cap, which is used for solving the problems of poor comfort, curing treatment parameters, lack of intelligent feedback and personalized treatment in the prior art. In order to achieve the above purpose, the present invention adopts the following technical scheme: An OLED red light irradiation increasing cap comprises a cap body and a plurality of OLED flexible light sources arranged on the inner side of the cap body, and further comprises: the scalp state sensing module is used for acquiring physiological parameters representing scalp health; the intelligent control module is in communication connection with the scalp state sensing module and the OLED flexible light source; The intelligent control module is configured to: generating a personalized phototherapy scheme based on the physiological parameters acquired by the scalp state sensing module; and dynamically controlling at least one lighting parameter of the OLED flexible light source according to the phototherapy scheme so as to realize differential irradiation on the scalp. As a preferred aspect of the present invention, the scalp state sensing module includes an optical imaging unit (5 a) configured to acquire image data of a scalp region, and the intelligent control module is further configured to: Processing the image data to identify a target area on the scalp, the target area including at least one of a first type of area having a hair follicle density below a first threshold, a second type of area having a epidermis redness and swelling degree above a second threshold; Controlling the OLED flexible light source to apply different irradiation strategies to the first type region and/or the second type region than other regions. As a preferred embodiment of the invention, the OLED flexible light source is divided into a plurality of independently controllable illumination zones, and the differential illumination includes controlling the luminous intensity, illumination duration or operation mode of the OLED flexible light source in at least one illumination zone to be different from the rest of the illumination zones. As a preferable scheme of the invention, the scalp state sensing module comprises a noninvasive blood oxygen detection unit (5 b) which is configur