CN114719200A - Multi-effect high-density light source LED module used in medical and beauty fields - Google Patents
Multi-effect high-density light source LED module used in medical and beauty fields Download PDFInfo
- Publication number
- CN114719200A CN114719200A CN202210397026.9A CN202210397026A CN114719200A CN 114719200 A CN114719200 A CN 114719200A CN 202210397026 A CN202210397026 A CN 202210397026A CN 114719200 A CN114719200 A CN 114719200A
- Authority
- CN
- China
- Prior art keywords
- light
- led module
- emitting elements
- source led
- density
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000003796 beauty Effects 0.000 title abstract description 6
- 239000002537 cosmetic Substances 0.000 claims abstract description 6
- 239000002245 particle Substances 0.000 claims abstract description 5
- 239000000758 substrate Substances 0.000 claims description 17
- 239000000853 adhesive Substances 0.000 claims description 10
- 230000001070 adhesive effect Effects 0.000 claims description 10
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical group [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000005530 etching Methods 0.000 claims description 3
- 230000004907 flux Effects 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 238000010147 laser engraving Methods 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 229910000679 solder Inorganic materials 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000005476 soldering Methods 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 230000007547 defect Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012536 packaging technology Methods 0.000 description 2
- 208000002874 Acne Vulgaris Diseases 0.000 description 1
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 206010000496 acne Diseases 0.000 description 1
- 238000009098 adjuvant therapy Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000004663 cell proliferation Effects 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/065—Light sources therefor
- A61N2005/0651—Diodes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
- A61N2005/0662—Visible light
- A61N2005/0663—Coloured light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
The invention discloses a high-density light source LED module with multiple effects, which is used in the field of medical treatment and cosmetology and comprises the following components: the module comprises a module body, wherein the module body comprises at least two light-emitting elements which emit light respectively including blue light, green light, yellow light, orange light, red light and infrared light, and the light-emitting elements are wafer particles or micro LEDs. The invention enables the LED module to be provided with the light sources with at least two wavelengths, so that a product has multiple medical or cosmetic functions and simultaneously meets more requirements of users; the LED module has the advantages that the distance between the light-emitting elements in the LED module is small, and the density of the light-emitting elements in the area is high, so that when the light-emitting elements with various wavelengths are arranged, a good treatment or beauty effect can be kept.
Description
Technical Field
The invention relates to the technical field of LED medical treatment and cosmetology, in particular to a high-density light source LED module with multiple effects, which is used in the medical treatment and cosmetology field.
Background
With the progress of medical development, the LED packaging technology and method are continuously developed and the precision is continuously improved, so that the LED packaging technology and method are gradually and generally applied to the fields of medical rehabilitation, adjuvant therapy, inhibition of abnormal cell proliferation, medical cosmetology and the like, and light with different wavelengths can produce different effects on human bodies, for example: blue light can clean skin and resist acne, yellow light can promote skin to be tender and smooth, red light can lighten pigments and compact wrinkles, and infrared light can promote collagen synthesis, but in recent years, the existing mainstream products in the market, the products used in the fields of beauty treatment and medical rehabilitation generally only have light with one wavelength, so the effect is very single; in addition, various devices or instruments with different luminous wavelengths used in the existing medical and cosmetic fields all adopt the traditional LED packaging form as a luminous source, wherein the non-handheld medium and large-sized devices have more luminous sources due to large volume, and the devices have relatively obvious effect after being used, but are inconvenient to move, and have the defects of high price and low popularization rate; small hand-held instruments are generally similar in size to electric shavers, and although they are relatively inexpensive and portable, they usually have only a dozen light sources on the limited surface area of the instrument, and the effect after use is relatively limited.
Therefore, the existing related equipment and instruments on the market have defects and have great room for improvement.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a high-density light source LED module with multiple effects for the field of medical cosmetology.
The technical scheme of the invention is as follows: the invention provides a high-density light source LED module with multiple effects, which is used in the field of medical cosmetology and comprises the following components: the module comprises a module body, wherein the module body comprises at least two light-emitting elements which emit light respectively including blue light, green light, yellow light, orange light, red light and infrared light, and the light-emitting elements are wafer particles or micro LEDs.
Further, the module body comprises a substrate, and the light-emitting elements are arranged on the substrate.
Furthermore, a conductive circuit is formed on the substrate, and the light emitting element is disposed on the conductive circuit.
Furthermore, the light-emitting element is electrically connected with the conductive circuit in a conductive adhesive or gold wire bonding mode.
Further, the module body comprises at least three light-emitting elements which emit blue light, green light, yellow light, orange light, red light and infrared light respectively.
Further, the center-to-center distance between the adjacent light emitting elements is at least 0.3 mm; at least 300 light emitting elements can be placed per square centimeter of area.
Further, an outer layer protective adhesive is arranged on the light-emitting element.
Further, the substrate comprises an aluminum substrate, a glass fiber board or a flexible circuit board.
Further, the conductive circuit can be formed by etching, laser engraving or punch forming.
Further, the conductive adhesive is silver-containing conductive adhesive, solder paste or soldering flux.
By adopting the scheme, the invention has the beneficial effects that: by adopting the scheme, the LED module can be provided with light sources with at least two wavelengths, so that one product has multiple medical and cosmetic functions and can meet the use requirements of people; the LED module has the advantages that the distance between the light-emitting elements is small, the density of the light-emitting elements in the area is high, and the good treatment or beauty effect can be kept when the light-emitting elements with various wavelengths are arranged.
Drawings
Fig. 1 is a schematic structural diagram of a substrate according to an embodiment of the invention.
Fig. 2 is an exploded view of a module body according to an embodiment of the invention.
Detailed Description
The invention is described in detail below with reference to the figures and the specific embodiments.
Referring to fig. 1 and 2, the present invention provides a multiple-effect high-density light source LED module for medical and cosmetic applications, including: the module body comprises at least two of light emitting elements emitting different wavelengths, such as a blue light emitting element, a green light emitting element, a yellow light emitting element, an orange light emitting element, a red light emitting element and the like, the light emitting elements can be wafer particles or micro-LEDs, the size of the light emitting elements can be less than or equal to 1.1mm in length and less than or equal to 0.55mm in width, for example, the size of the micro-LEDs can be 0.57mm 0.27mm, and the size of the wafer particles can be 0.23mm 0.14 mm.
Further, referring to fig. 1 and fig. 2, in the present embodiment, the module body includes a blue light emitting device 21, a yellow light emitting device 22, a red light emitting device 23, and a red light emitting device 24, and the module body further includes a substrate 1, and the above four light emitting devices are all disposed on the substrate 1.
Further, referring to fig. 1 and fig. 2, a conductive line 11 is formed on the substrate 1, and the light emitting element 21 emitting blue light, the light emitting element 22 emitting yellow light, the light emitting element 23 emitting red light, and the light emitting element 24 emitting red light are all disposed on the conductive line 11.
Specifically, referring to fig. 1 and 2, the blue light emitting device 21, the yellow light emitting device 22, the red light emitting device 23, and the red light emitting device 24 are electrically connected to the conductive circuit 11 via the conductive adhesive 3 and fixed on the conductive circuit 11.
It should be noted that, in this scheme, under different application conditions, the types and combinations of the light emitting elements emitting different wavelengths, such as the blue light emitting element, the green light emitting element, the yellow light emitting element, the orange light emitting element, the red light emitting element, and the red external light emitting element, included in the module body, may be different, and for example, only two, three, or all of them may be included.
Further, in this embodiment, the arrangement of positions, the number, and the like of the light emitting elements emitting blue light, the light emitting elements emitting green light, the light emitting elements emitting yellow light, the light emitting elements emitting orange light, the light emitting elements emitting red light, and the like in the module body may be arranged according to the actual application requirements.
Further, referring to fig. 1 and fig. 2 in combination, in the present embodiment, the outer layer protection paste 4 is disposed on the light emitting element 21 emitting blue light, the light emitting element 22 emitting yellow light, the light emitting element 23 emitting red light, and the light emitting element 24 emitting red light, the outer layer protection paste 4 covers the light emitting elements for protecting the light emitting elements and the conductive traces 11, and the material of the outer layer protection paste 4 may be silicon gel, epoxy resin, or the like.
Further, in this embodiment, the substrate may be an aluminum substrate, a glass fiber board, or a flexible circuit board, or another type of substrate that can carry a light emitting element.
Further, in this scheme, the conducting circuit can be formed by etching, laser engraving or punch forming.
Furthermore, in the present embodiment, the conductive adhesive is a silver-containing conductive adhesive or a solder paste, and may be other types of flux.
Further, in the present scheme, the pitch of the light emitting elements is very small, the center pitch can be as low as 0.3mm, and at least 300 light emitting elements (456 in the present embodiment) can be placed in each square centimeter of area, so that the density of the light emitting elements is very high, and even if light emitting elements with multiple wavelengths are placed, the number of light emitting elements with each wavelength is still enough to achieve the corresponding therapeutic effect.
In conclusion, by adopting the scheme, the LED module can be provided with the light sources with at least two wavelengths, so that one product has multiple beauty functions and can meet the use requirements of people; the LED module has the advantages that the distance between the light-emitting elements in the LED module is small, and the density of the light-emitting elements in the area is high, so that when the light-emitting elements with various wavelengths are arranged, a good treatment or beauty effect can be kept.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A multiple-effect high-density light source LED module is used in the medical and cosmetic fields and is characterized by comprising: the module comprises a module body, wherein the module body comprises at least two light-emitting elements which emit light respectively including blue light, green light, yellow light, orange light, red light and infrared light, and the light-emitting elements are wafer particles or micro LEDs.
2. The multiple-effect high-density light source LED module as claimed in claim 1, wherein the module body comprises a substrate, and the light emitting elements are disposed on the substrate.
3. The multiple-effect high-density light source LED module as claimed in claim 2, wherein the substrate has a conductive trace formed thereon, and the light emitting element is disposed on the conductive trace.
4. The multiple-effect high-density light source LED module as claimed in claim 3, wherein the light emitting element is electrically connected to the conductive circuit by conductive adhesive or gold wire bonding.
5. The multiple-effect high-density light source LED module as claimed in claim 1, wherein the module body comprises at least three kinds of light emitting elements emitting blue light, green light, yellow light, orange light, red light and infrared light.
6. The multi-efficacy high-density light source LED module according to claim 1, wherein the distance between the centers of the adjacent light emitting elements is at least 0.3 mm; at least 300 light-emitting elements can be placed per square centimeter of area.
7. The multiple-effect high-density light source LED module as claimed in any one of claims 1 to 6, wherein the light emitting element is provided with an outer layer of protective glue.
8. The multi-effect high-density light source LED module according to any one of claims 1 to 6, wherein the substrate comprises an aluminum substrate, a glass fiber board or a flexible circuit board.
9. The multi-effect high-density light source LED module according to any one of claims 1 to 6, wherein the conductive circuit is formed by etching, laser engraving or punch forming.
10. The multi-effect high-density light source LED module as claimed in any one of claims 1 to 6, wherein the conductive adhesive is silver-containing conductive adhesive, solder paste or soldering flux.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210397026.9A CN114719200A (en) | 2022-04-15 | 2022-04-15 | Multi-effect high-density light source LED module used in medical and beauty fields |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210397026.9A CN114719200A (en) | 2022-04-15 | 2022-04-15 | Multi-effect high-density light source LED module used in medical and beauty fields |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114719200A true CN114719200A (en) | 2022-07-08 |
Family
ID=82243898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210397026.9A Pending CN114719200A (en) | 2022-04-15 | 2022-04-15 | Multi-effect high-density light source LED module used in medical and beauty fields |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114719200A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411184A (en) * | 2013-08-16 | 2013-11-27 | 张家港市瑞腾科技有限公司 | LED (Light Emitting Diode) lamp panel |
| CN111900153A (en) * | 2020-08-12 | 2020-11-06 | 业成光电(无锡)有限公司 | Electronic device with sterilizing light and control method thereof |
| CN112599512A (en) * | 2020-12-29 | 2021-04-02 | 南京工业大学 | Mini LED backlight module and backlight source |
| CN213184277U (en) * | 2020-07-27 | 2021-05-11 | 深圳市穗晶光电股份有限公司 | MiniLED device module packaging structure |
-
2022
- 2022-04-15 CN CN202210397026.9A patent/CN114719200A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411184A (en) * | 2013-08-16 | 2013-11-27 | 张家港市瑞腾科技有限公司 | LED (Light Emitting Diode) lamp panel |
| CN213184277U (en) * | 2020-07-27 | 2021-05-11 | 深圳市穗晶光电股份有限公司 | MiniLED device module packaging structure |
| CN111900153A (en) * | 2020-08-12 | 2020-11-06 | 业成光电(无锡)有限公司 | Electronic device with sterilizing light and control method thereof |
| CN112599512A (en) * | 2020-12-29 | 2021-04-02 | 南京工业大学 | Mini LED backlight module and backlight source |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6591624B2 (en) | Light irradiation substrate | |
| JP6847798B2 (en) | Luminescent module that can be used for treatment | |
| US20080268401A1 (en) | Led Having Wide Wavelength-Range and Light Curing Unit Using the Same | |
| US7989839B2 (en) | Method and apparatus for using light emitting diodes | |
| CN107405500B (en) | Light treatment substrate | |
| CA2500479C (en) | Illuminator assembly | |
| US20120281408A1 (en) | High efficiency solid-state light source and methods of use and manufacture | |
| US20180169431A1 (en) | Flexible LED Light Pad For Phototherapy | |
| CN102716551B (en) | LED planar transparent soft-base conformal phototherapy body | |
| CN110310947B (en) | UV LED all-inorganic packaging structure with prompt function | |
| US5037780A (en) | Method for attaching semiconductors to a transparent substrate using a light-curable resin | |
| TWI666753B (en) | Optical fingerprint identification unit and manufacturing method thereof | |
| KR101602259B1 (en) | Led pad, manufacturing method of the led pad and personal therapy apparatus comprising the led pad | |
| KR102293273B1 (en) | micro LED mask for skin care | |
| CN114719200A (en) | Multi-effect high-density light source LED module used in medical and beauty fields | |
| CN108472495B (en) | Light irradiation device and phototherapy apparatus | |
| KR102105125B1 (en) | A stretchable patches with double printing wiring structure and a stretchable patch manufacturing method with double printing wiring structure | |
| CN111295010A (en) | Constant-current deep ultraviolet LED device and manufacturing method thereof | |
| CN110234397A (en) | Photo-therapeutic instrument | |
| CN115253086A (en) | Flexible LED facial mask | |
| CN220632206U (en) | Skin treatment device | |
| US20190060661A1 (en) | Method for irradiating skin and deeper tissues using unpackaged led lights to improve skin and tissue absorption of low level light energy | |
| CN217660264U (en) | High-precision broad-spectrum curing LED module and dental light curing machine | |
| KR102211063B1 (en) | Diet belt utilizing semiconductor package with dual bare chip | |
| CN211834840U (en) | Wide-spectrum light curing lamp bead and dental light curing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220708 |
|
| RJ01 | Rejection of invention patent application after publication |