CN103893916A - LED treatment assisting device - Google Patents
LED treatment assisting device Download PDFInfo
- Publication number
- CN103893916A CN103893916A CN201410116650.2A CN201410116650A CN103893916A CN 103893916 A CN103893916 A CN 103893916A CN 201410116650 A CN201410116650 A CN 201410116650A CN 103893916 A CN103893916 A CN 103893916A
- Authority
- CN
- China
- Prior art keywords
- led
- resistance
- capacitor
- transformator
- node
- 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.)
- Granted
Links
Images
Landscapes
- Radiation-Therapy Devices (AREA)
Abstract
The invention discloses an LED treatment assisting device, and relates to medical supports. LEDs for assisting in treatment are arranged in a lamp head, and an LED drive control circuit is arranged in a switch control cabinet and used for providing drive power for the LEDs, controlling switching between the LEDs with different functions and adjusting intensity of light of the LEDs. According to the LED treatment assisting device, the LEDs which can emit wavelengths beneficial to human body are adopted and illuminate according to a certain proportion in a matched mode, workers are illuminated for 20 to 40 minutes when the workers go on and off duty, so that microcirculation of the human body is promoted, occupational diseases are reduced or eliminated, and the LED treatment assisting device has a relieve or treatment curative effect on the occupational diseases which occur.
Description
Technical field
The present invention relates to medical device technical field, relate in particular to a kind of LED of use and carry out the device of auxiliary treatment.
Background technology
Along with the development of physics, ultrasonic technique, microelectric technique and the application of electronic computer, each subdiscipline of medical science more and more manyly is based upon these theories on accurate physics basis, advanced medical diagnosis and treatment means are also more and more many to combine with accurate physics, this also make the development of modern medicine and physical development closely related.In recent years, the application in medical research and medical practice of physical technology and method is also more and more extensive.Physical each new discovery or technical development be to each new stage, all for medical research and medical practice provide more advanced, more convenient and more accurate instrument and method.Can say, in modern medical research and medical institutions, all be unable to do without physics method and equipment, along with medical science applied development, the relation of physics and medical science will be more and more closer.Physics not only provides modern laboratory facilities for research and the prevention of the cause of disease, pathology in medical science, and provides advanced training equipment for clinical diagnosis and treatment.
Electronic medical equipment is more and more common in daily life, and be the trend of accelerated development, naturopathy has been no longer the patent of large hospital and medicine universities and colleges, along with much appearances of the portable medical apparatus and instruments of low cost based on microcontroller (as single-chip microcomputer), many ordinary families start oneself to be in and use these instruments to carry out rehabilitation.This day by day rises family healthcare, has also facilitated vast patient.
Long-term work take colliery shop floor worker as representative is underground staff, and health can't accept the irradiation of enough sunlight, and people works, lives for a long time in this environment, will cause the generation of some occupation disease, such as osteoporosis, eczema etc.Treatment in the past always adopts Drug therapy, and such as eating calcium tablet, skin is smeared dexamethasone class medicine, this can not fundamentally solve patient's morbidity.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of LED adjuvant therapy device, described adjuvant therapy device adopts the LED that can launch the useful wavelength of human body, coordinate according to a certain percentage illumination, in workman's process on and off duty, workman is carried out to the irradiation of 20-40 minute, and then promotion microcirculation in human body, the generation that reduces or stop occupation disease, has the curative effect of alleviating or curing to the occupation disease having occurred.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of LED adjuvant therapy device, it is characterized in that: described adjuvant therapy device comprises switch control cabinet, lamp holder and connects the support of lamp holder and switch control cabinet, in described lamp holder, be provided with the LED using for playing auxiliary treatment, in described switch control cabinet, be provided with LED Drive and Control Circuit, described LED Drive and Control Circuit is used to LED that driving power is provided and controls to be switched between difference in functionality LED and the adjusting of LED light intensity.
Preferably, described support be can be upper and lower, the support of forward and backward adjusting.
Preferably, described lamp holder comprises shell and wick assembly, described wick assembly is fixed in described shell, described wick assembly comprises several LED, LED heat dissipation base, reflection shield and glass lens, being arranged on described LED heat dissipation base of described LED interval, described reflection shield is arranged on the outside of LED, and described glass lens is positioned at the outside of reflection shield.
Preferably, described LED comprises several ultraviolet LEDs, red-light LED, infrared LED and yellow light LED.
Preferably, described ultraviolet LED accounts for the 65-75% of whole LED number, and red-light LED adds infrared LED and account for the 15%-25% of whole LED number, and yellow light LED accounts for the 5%-15% of whole number.
Preferably, the wavelength of described ultraviolet LED is 280-310nm, and the wavelength of red-light LED and infrared light LED is 760nm-1000nm.
Preferably, described lamp holder is provided with two, the end that is arranged on support that can horizontally rotate.
Preferably, the bottom surface of described switch control cabinet is provided with universal wheel.
Preferably, described LED Drive and Control Circuit comprises power-supplying circuit, LED constant-current drive circuit and LED control circuit, described power-supplying circuit is used to described therapy equipment that safety power supply is provided, described LED constant-current drive circuit is for exporting the constant current of different brackets voltage, and described LED control circuit is for controlling the switching of LED and the adjusting of LED light intensity.
Preferably, the power input of described power-supplying circuit is divided into two-way, the first via of power input is successively through resistance R 1, transformator T1's is elementary, resistance R T, insurance FUSE, an elementary input that meets rectifier bridge BD of transformator T2, the second tunnel of power input is successively through resistance R 20, transformator T1's is secondary, secondary another input that meets rectifier bridge BD of transformator T2, one terminating resistor R1 of capacitor C 3 and the node of transformator T1, the node of the other end connecting resistance R20 transformator T1 of capacitor C 3, a terminating resistor RT of resistance VP and the node of transformator T2, another termination transformator T1 of resistance VP and the node of transformator T2, capacitor C 5 is connected in parallel on the outfan of rectifier bridge BD, an output head grounding of rectifier bridge BD, another output elementary one end of termination transformator T3 of rectifier bridge BD, resistance R 16 is connected in parallel on the elementary of transformator T3 after connecting with diode D6, capacitor C 19 is in parallel with diode D6, described LED constant-current drive circuit comprises transformator T3, one end of T3 level of transformator is connected with one end of inductance L 1, the other end of inductance L 1 is DC output end, the other end of transformator T3 time level connects the drain electrode of field effect transistor Q2 after transformator T4 elementary, the source class ground connection of field effect transistor Q2, one end of capacitor C 21 is connected with the drain electrode of field effect transistor Q2, the other end of capacitor C 21 is connected with the source class of field effect transistor Q2, one termination transformator T3 of capacitor C 12 and the node of inductance L 1, the source class of another termination field effect transistor Q2 of capacitor C 12, capacitor C 13 and capacitor C 14 are in parallel with capacitor C 12 respectively, one end ground connection of capacitor C 20, the other end of capacitor C 20 is connected with the current output terminal of inductance L 1, capacitor C 18 is in parallel with capacitor C 20, LED is connected in parallel on the two ends of capacitor C 20 after connecting with resistance R 21, one end ground connection of resistance R 10, the other end of resistance R 10 is successively through diode D4, resistance R 9 connects the base stage of audion Q3, capacitor C 11, the secondary two ends that are connected in parallel on diode D4 of resistance R 8 and transformator T4, the colelctor electrode of audion Q3 is connected with the current output terminal of inductance L 1, the emitter stage of audion Q3 connects the base stage of audion Q4 and audion Q5, the colelctor electrode of the collector connecting transistor Q3 of audion Q4, the emitter stage of audion Q4 connects the emitter stage of audion Q5, the grounded collector of audion Q5, the emitter stage of audion Q4 is connected with the grid of field effect transistor Q2, the current output terminal of one termination inductance L 1 of resistance R 11, the other end of resistance R 11 is successively through optocoupler OP, ground connection after Voltage stabilizing module IC2, the current output terminal of one termination inductance L 1 of resistance R 14, the other end of resistance R 14 is through resistance R 15 ground connection, resistance R 12 is connected in parallel on the input of optocoupler OP, one termination optocoupler OP of capacitor C 16 and the node of Voltage stabilizing module IC2, the other end connecting resistance R14 of capacitor C 16 and the node of resistance R 15, resistance R 13 is connected in parallel on the two ends of capacitor C 16 after connecting with capacitor C 15, the reference utmost point connecting resistance R14 of Voltage stabilizing module IC2 and the node of resistance R 15, described LED control circuit comprises controller IC 1, the 8th foot of controller IC 1 is successively through resistance R 18, after diode D1, connect the node of the secondary of transformator T2 and rectifier bridge BD, the 2nd foot meridian capacitor C6 ground connection of controller IC 1, capacitor C 6 is connected in parallel on the outfan of optocoupler OP, the 1st foot of controller IC 1 is successively through resistance R 2, the rear ground connection of inductance L 2, the 6th foot of controller IC 1 is successively through resistance R 4, the node of diode D2 connecting resistance R2 and inductance L 2, the 6th foot of one termination controller IC 1 of capacitor C 9, the other end ground connection of capacitor C 9, the 5th foot of controller IC 1 connects the grid of field effect transistor Q1 through resistance R 3, the drain electrode of field effect transistor Q1 connects the node of transformator T3 and diode D6, the source class of field effect transistor Q1 is through resistance R 7 ground connection, diode D3 is in parallel with resistance R 3, one terminating resistor R3 of resistance R 6 and the node of field effect transistor Q1, the other end ground connection of resistance R 6, the 3rd foot of controller IC 1 is successively through resistance R 6, after capacitor C 2, connect the drain electrode of field effect transistor Q1.
The beneficial effect that adopts technique scheme to produce is: the present invention is by adopting ultraviolet LED, red-light LED, infrared LED, yellow light LED, jointly according to certain optics ratio proportioning, ultraviolet LED adopts 280-310nm wavelength, there is the effect that promotes calcium absorption, HONGGUANG, infrared light adopt 760nm-1000nm wavelength, have the microcirculatory effect of promotion, can improve human endocrine system.The irradiation that uses described therapy equipment workman to be carried out 20-40 minute, can treat eczema and other partial skin diseases, and gold-tinted is auxiliary light, and the generation that reduces or stop occupation disease, has the curative effect of alleviating or curing to the occupation disease having occurred.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is perspective view of the present invention;
Fig. 2 is right TV structure schematic diagram of the present invention;
Fig. 3 is plan structure schematic diagram of the present invention;
Fig. 4 is the sectional structure schematic diagram of cap part of the present invention;
Fig. 5 is the schematic diagram of LED Drive and Control Circuit in the present invention;
Fig. 6 is the schematic diagram of power-supplying circuit part in Fig. 5;
Fig. 7 is the schematic diagram of LED constant-current drive circuit part in Fig. 5;
Fig. 8 is the schematic diagram of LED control circuit part in Fig. 5;
Wherein: 1, switch control cabinet 2, lamp holder 3, support 4, shell 5, LED6, LED heat dissipation base 7, reflection shield 8, glass lens 9, universal wheel 10, adjusting nut.
The specific embodiment
Described in background technology, the invention provides following technical scheme and solve problems of the prior art:
A kind of LED adjuvant therapy device, described adjuvant therapy device comprises switch control cabinet 1, lamp holder 2 and connects the support 3 of lamp holder 2 and switch control cabinet 1.The key component of this device is the LED Drive and Control Circuit part in lamp holder and switch control cabinet 1.In described lamp holder 2, be provided with the LED using for playing auxiliary treatment, in described switch control cabinet 1, be provided with LED Drive and Control Circuit, described LED Drive and Control Circuit is used to LED that driving power is provided and controls to be switched between difference in functionality LED and the adjusting of LED light intensity.
It is more than the application's core concept, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
A lot of details are set forth in the following description so that fully understand the present invention, but the present invention can also adopt other to be different from alternate manner described here and implement, those skilled in the art can do similar popularization without prejudice to intension of the present invention in the situation that, and therefore the present invention is not subject to the restriction of following public specific embodiment.
Describe below by specific embodiment.
Embodiment mono-
As Figure 1-4, a kind of LED adjuvant therapy device, described adjuvant therapy device comprises switch control cabinet 1, lamp holder 2 and connects the support 3 of lamp holder 2 and switch control cabinet 1, and described support is can be upper and lower, the support 3 of forward and backward adjusting, in order to carry out easily as required the far and near adjusting of height.For convenient mobile use, the bottom surface of described switch control cabinet 1 is provided with universal wheel 9.In described lamp holder 2, be provided with the LED using for playing auxiliary treatment, in described switch control cabinet 1, be provided with LED Drive and Control Circuit, described LED Drive and Control Circuit is used to LED that driving power is provided and controls to be switched between difference in functionality LED and the adjusting of LED light intensity.
Described lamp holder 2 comprises shell 4 and wick assembly, described wick assembly is fixed in described shell 4, described wick assembly comprises several LED5, LED heat dissipation base 6, reflection shield 7 and glass lens 8, being arranged on described LED heat dissipation base 6 of described LED5 interval, described reflection shield 7 is arranged on the outside of LED5, and described glass lens 8 is positioned at the outside of reflection shield 7.LED heat dissipation base adopts the one-body molded cooperated with LED light emitting anger design of extruding, and LED heat dissipation base becomes peviform, is conducive to bright dipping and the heat radiation of LED.Lens adopting quartz glass lens, THICKNESS CONTROL is in 2mm, and its 310nm light light transmittance can reach more than 85%.And described lamp holder 2 is provided with two, the end that is arranged on support 3 that can horizontally rotate.
One of key component of the present invention is LED section, and in the present embodiment, described LED5 comprises several ultraviolet LEDs, red-light LED, infrared LED and yellow light LED.Described ultraviolet LED accounts for the 65-75% of whole LED number, and red-light LED adds infrared LED and account for the 15%-25% of whole LED number, and yellow light LED accounts for the 5%-15% of whole number.The wavelength of described ultraviolet LED is 280-310nm, and the wavelength of red-light LED and infrared light LED is 760nm-1000nm.The combination of LED and wavelength also can, not in above-mentioned scope, also can carry out suitable adjustment as required.
By adopting ultraviolet LED, red-light LED, infrared LED, yellow light LED, jointly according to certain optics ratio proportioning, ultraviolet LED adopts 280-310nm wavelength, there is the effect that promotes calcium absorption, HONGGUANG, infrared light adopt 760nm-1000nm wavelength, have the microcirculatory effect of promotion, can improve human endocrine system.The irradiation that uses described therapy equipment workman to be carried out 20-40 minute, can treat eczema and other partial skin diseases, and gold-tinted is auxiliary light, and the generation that reduces or stop occupation disease, has the curative effect of alleviating or curing to the occupation disease having occurred.
Switch control cabinet is mainly realized the control action to LED, can be according to the occurring degree of the state of an illness in the actual use procedure of product, by the light radiation amount of button and display control apparatus conditioning equipment, to meet the requirement for the treatment of, the duty of equipment and application state can show by display control apparatus.
Inventive point of the present invention is also: as shown in Figure 5, described LED Drive and Control Circuit comprises power-supplying circuit, LED constant-current drive circuit and LED control circuit, described power-supplying circuit is used to described therapy equipment that safety power supply is provided, described LED constant-current drive circuit is for exporting the constant current of different brackets voltage, and described LED control circuit is for controlling the switching of LED and the adjusting of LED light intensity.
Power-supplying circuit adopts switching power circuit, power-supplying circuit function is to provide safety power supply for complete equipment, design adopts inverse-excitation type design, design input voltage is for exchanging wide voltage, it is DC24V that voltage is controlled in output, electric current, for 2A is for subsequent conditioning circuit provides safety power supply, ensures safety in the time that device uses.
As shown in Figure 6, the power input of described power-supplying circuit is divided into two-way, the first via of power input is successively through resistance R 1, transformator T1's is elementary, resistance R T, insurance FUSE, an elementary input that meets rectifier bridge BD of transformator T2, the second tunnel of power input is successively through resistance R 20, transformator T1's is secondary, secondary another input that meets rectifier bridge BD of transformator T2, one terminating resistor R1 of capacitor C 3 and the node of transformator T1, the node of the other end connecting resistance R20 transformator T1 of capacitor C 3, a terminating resistor RT of resistance VP and the node of transformator T2, another termination transformator T1 of resistance VP and the node of transformator T2, capacitor C 5 is connected in parallel on the outfan of rectifier bridge BD, an output head grounding of rectifier bridge BD, another output elementary one end of termination transformator T3 of rectifier bridge BD, resistance R 16 is connected in parallel on the elementary of transformator T3 after connecting with diode D6, capacitor C 19 is in parallel with diode D6,
LED constant-current drive circuit adopts DC-DC circuit, output is controlled according to the LED difference driving and is divided into the voltages such as 5v, 8v, 12v, 15v, electric current is the constant current output control of 0.35A, respectively according to the number control output voltage of LED quantity, and guarantee in the situation that Power supply fluctuates, electric current stable output, and carry out heat Calculation and heat dissipation design for the inductance existing in circuit, transformator, power tube etc., guarantee that bulk temperature is no more than 30 ℃.
As shown in Figure 7, described LED constant-current drive circuit comprises transformator T3, one end of T3 level of transformator is connected with one end of inductance L 1, the other end of inductance L 1 is DC output end, the other end of transformator T3 time level connects the drain electrode of field effect transistor Q2 after transformator T4 elementary, the source class ground connection of field effect transistor Q2, one end of capacitor C 21 is connected with the drain electrode of field effect transistor Q2, the other end of capacitor C 21 is connected with the source class of field effect transistor Q2, one termination transformator T3 of capacitor C 12 and the node of inductance L 1, the source class of another termination field effect transistor Q2 of capacitor C 12, capacitor C 13 and capacitor C 14 are in parallel with capacitor C 12 respectively, one end ground connection of capacitor C 20, the other end of capacitor C 20 is connected with the current output terminal of inductance L 1, capacitor C 18 is in parallel with capacitor C 20, LED is connected in parallel on the two ends of capacitor C 20 after connecting with resistance R 21, one end ground connection of resistance R 10, the other end of resistance R 10 is successively through diode D4, resistance R 9 connects the base stage of audion Q3, capacitor C 11, the secondary two ends that are connected in parallel on diode D4 of resistance R 8 and transformator T4, the colelctor electrode of audion Q3 is connected with the current output terminal of inductance L 1, the emitter stage of audion Q3 connects the base stage of audion Q4 and audion Q5, the colelctor electrode of the collector connecting transistor Q3 of audion Q4, the emitter stage of audion Q4 connects the emitter stage of audion Q5, the grounded collector of audion Q5, the emitter stage of audion Q4 is connected with the grid of field effect transistor Q2, the current output terminal of one termination inductance L 1 of resistance R 11, the other end of resistance R 11 is successively through optocoupler OP, ground connection after Voltage stabilizing module IC2, the current output terminal of one termination inductance L 1 of resistance R 14, the other end of resistance R 14 is through resistance R 15 ground connection, resistance R 12 is connected in parallel on the input of optocoupler OP, one termination optocoupler OP of capacitor C 16 and the node of Voltage stabilizing module IC2, the other end connecting resistance R14 of capacitor C 16 and the node of resistance R 15, resistance R 13 is connected in parallel on the two ends of capacitor C 16 after connecting with capacitor C 15, the reference utmost point connecting resistance R14 of Voltage stabilizing module IC2 and the node of resistance R 15,
LED control circuit Main Function is can carry out light adjusting according to the sufferer difference of practical application, is mainly divided between infrared, ultraviolet and switches and regulate; Infrared, ultraviolet strong and weak adjusting separately.The control of circuit mainly realizes by rear end sample circuit and the output circuit of controlling LED drive circuit, controls cut-offfing of output circuit and can control switching infrared, ultraviolet, and control sample circuit can be realized the control of monochromatic power.
As shown in Figure 8, described LED control circuit comprises controller IC 1, the 8th foot of controller IC 1 is successively through resistance R 18, after diode D1, connect the node of the secondary of transformator T2 and rectifier bridge BD, the 2nd foot meridian capacitor C6 ground connection of controller IC 1, capacitor C 6 is connected in parallel on the outfan of optocoupler OP, the 1st foot of controller IC 1 is successively through resistance R 2, the rear ground connection of inductance L 2, the 6th foot of controller IC 1 is successively through resistance R 4, the node of diode D2 connecting resistance R2 and inductance L 2, the 6th foot of one termination controller IC 1 of capacitor C 9, the other end ground connection of capacitor C 9, the 5th foot of controller IC 1 connects the grid of field effect transistor Q1 through resistance R 3, the drain electrode of field effect transistor Q1 connects the node of transformator T3 and diode D6, the source class of field effect transistor Q1 is through resistance R 7 ground connection, diode D3 is in parallel with resistance R 3, one terminating resistor R3 of resistance R 6 and the node of field effect transistor Q1, the other end ground connection of resistance R 6, the 3rd foot of controller IC 1 is successively through resistance R 6, after capacitor C 2, connect the drain electrode of field effect transistor Q1.
The irradiation that uses described therapy equipment workman to be carried out 20-40 minute, can treat eczema and other partial skin diseases, and gold-tinted is auxiliary light, and the generation that reduces or stop occupation disease, has the curative effect of alleviating or curing to the occupation disease having occurred.
Claims (10)
1. a LED adjuvant therapy device, it is characterized in that: described adjuvant therapy device comprises switch control cabinet (1), lamp holder (2) and connects the support (3) of lamp holder (2) and switch control cabinet (1), described lamp holder is provided with the LED using for playing auxiliary treatment in (2), described switch control cabinet is provided with LED Drive and Control Circuit in (1), and described LED Drive and Control Circuit is used to LED that driving power is provided and controls to be switched between difference in functionality LED and the adjusting of LED light intensity.
2. LED adjuvant therapy device according to claim 1, is characterized in that: described support is can be upper and lower, the support (3) of forward and backward adjusting.
3. LED adjuvant therapy device according to claim 1, it is characterized in that: described lamp holder (2) comprises shell (4) and wick assembly, described wick assembly is fixed in described shell (4), described wick assembly comprises several LED(5), LED heat dissipation base (6), reflection shield (7) and glass lens (8), described LED(5) being arranged on described LED heat dissipation base (6) of interval, described reflection shield (7) is arranged on LED(5) outside, described glass lens (8) is positioned at the outside of reflection shield (7).
4. LED adjuvant therapy device according to claim 3, is characterized in that: described LED(5) comprise several ultraviolet LEDs, red-light LED, infrared LED and yellow light LED.
5. LED adjuvant therapy device according to claim 4, is characterized in that: described ultraviolet LED accounts for the 65-75% of whole LED number, and red-light LED adds infrared LED and account for the 15%-25% of whole LED number, and yellow light LED accounts for the 5%-15% of whole number.
6. LED adjuvant therapy device according to claim 5, is characterized in that: the wavelength of described ultraviolet LED is 280-310nm, and the wavelength of red-light LED and infrared light LED is 760nm-1000nm.
7. LED adjuvant therapy device according to claim 3, is characterized in that: described lamp holder (2) is provided with two, the end that is arranged on support (3) that can horizontally rotate.
8. LED adjuvant therapy device according to claim 1, is characterized in that: the bottom surface of described switch control cabinet (1) is provided with universal wheel (9).
9. LED adjuvant therapy device according to claim 1, it is characterized in that: described LED Drive and Control Circuit comprises power-supplying circuit, LED constant-current drive circuit and LED control circuit, described power-supplying circuit is used to described therapy equipment that safety power supply is provided, described LED constant-current drive circuit is for exporting the constant current of different brackets voltage, and described LED control circuit is for controlling the switching of LED and the adjusting of LED light intensity.
10. LED adjuvant therapy device according to claim 9, it is characterized in that: the power input of described power-supplying circuit is divided into two-way, the first via of power input is successively through resistance R 1, transformator T1's is elementary, resistance R T, insurance FUSE, an elementary input that meets rectifier bridge BD of transformator T2, the second tunnel of power input is successively through resistance R 20, transformator T1's is secondary, secondary another input that meets rectifier bridge BD of transformator T2, one terminating resistor R1 of capacitor C 3 and the node of transformator T1, the node of the other end connecting resistance R20 transformator T1 of capacitor C 3, a terminating resistor RT of resistance VP and the node of transformator T2, another termination transformator T1 of resistance VP and the node of transformator T2, capacitor C 5 is connected in parallel on the outfan of rectifier bridge BD, an output head grounding of rectifier bridge BD, another output elementary one end of termination transformator T3 of rectifier bridge BD, resistance R 16 is connected in parallel on the elementary of transformator T3 after connecting with diode D6, capacitor C 19 is in parallel with diode D6, described LED constant-current drive circuit comprises transformator T3, one end of T3 level of transformator is connected with one end of inductance L 1, the other end of inductance L 1 is DC output end, the other end of transformator T3 time level connects the drain electrode of field effect transistor Q2 after transformator T4 elementary, the source class ground connection of field effect transistor Q2, one end of capacitor C 21 is connected with the drain electrode of field effect transistor Q2, the other end of capacitor C 21 is connected with the source class of field effect transistor Q2, one termination transformator T3 of capacitor C 12 and the node of inductance L 1, the source class of another termination field effect transistor Q2 of capacitor C 12, capacitor C 13 and capacitor C 14 are in parallel with capacitor C 12 respectively, one end ground connection of capacitor C 20, the other end of capacitor C 20 is connected with the current output terminal of inductance L 1, capacitor C 18 is in parallel with capacitor C 20, LED is connected in parallel on the two ends of capacitor C 20 after connecting with resistance R 21, one end ground connection of resistance R 10, the other end of resistance R 10 is successively through diode D4, resistance R 9 connects the base stage of audion Q3, capacitor C 11, the secondary two ends that are connected in parallel on diode D4 of resistance R 8 and transformator T4, the colelctor electrode of audion Q3 is connected with the current output terminal of inductance L 1, the emitter stage of audion Q3 connects the base stage of audion Q4 and audion Q5, the colelctor electrode of the collector connecting transistor Q3 of audion Q4, the emitter stage of audion Q4 connects the emitter stage of audion Q5, the grounded collector of audion Q5, the emitter stage of audion Q4 is connected with the grid of field effect transistor Q2, the current output terminal of one termination inductance L 1 of resistance R 11, the other end of resistance R 11 is successively through optocoupler OP, ground connection after Voltage stabilizing module IC2, the current output terminal of one termination inductance L 1 of resistance R 14, the other end of resistance R 14 is through resistance R 15 ground connection, resistance R 12 is connected in parallel on the input of optocoupler OP, one termination optocoupler OP of capacitor C 16 and the node of Voltage stabilizing module IC2, the other end connecting resistance R14 of capacitor C 16 and the node of resistance R 15, resistance R 13 is connected in parallel on the two ends of capacitor C 16 after connecting with capacitor C 15, the reference utmost point connecting resistance R14 of Voltage stabilizing module IC2 and the node of resistance R 15, described LED control circuit comprises controller IC 1, the 8th foot of controller IC 1 is successively through resistance R 18, after diode D1, connect the node of the secondary of transformator T2 and rectifier bridge BD, the 2nd foot meridian capacitor C6 ground connection of controller IC 1, capacitor C 6 is connected in parallel on the outfan of optocoupler OP, the 1st foot of controller IC 1 is successively through resistance R 2, the rear ground connection of inductance L 2, the 6th foot of controller IC 1 is successively through resistance R 4, the node of diode D2 connecting resistance R2 and inductance L 2, the 6th foot of one termination controller IC 1 of capacitor C 9, the other end ground connection of capacitor C 9, the 5th foot of controller IC 1 connects the grid of field effect transistor Q1 through resistance R 3, the drain electrode of field effect transistor Q1 connects the node of transformator T3 and diode D6, the source class of field effect transistor Q1 is through resistance R 7 ground connection, diode D3 is in parallel with resistance R 3, one terminating resistor R3 of resistance R 6 and the node of field effect transistor Q1, the other end ground connection of resistance R 6, the 3rd foot of controller IC 1 is successively through resistance R 6, after capacitor C 2, connect the drain electrode of field effect transistor Q1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410116650.2A CN103893916B (en) | 2014-03-26 | 2014-03-26 | LED adjuvant therapy devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410116650.2A CN103893916B (en) | 2014-03-26 | 2014-03-26 | LED adjuvant therapy devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103893916A true CN103893916A (en) | 2014-07-02 |
| CN103893916B CN103893916B (en) | 2017-11-10 |
Family
ID=50985682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410116650.2A Active CN103893916B (en) | 2014-03-26 | 2014-03-26 | LED adjuvant therapy devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103893916B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190003A (en) * | 2014-09-26 | 2014-12-10 | 吴江市江南不锈钢器材有限责任公司 | Infrared therapeutic apparatus |
| CN105727452A (en) * | 2016-02-02 | 2016-07-06 | 青岛紫元光电有限公司 | Skin therapeutic instrument based on internet big data and system and method thereof |
| CN105833433A (en) * | 2016-05-31 | 2016-08-10 | 王瑛 | Ultraviolet magnetotherapy care rehabilitation device |
| CN109646813A (en) * | 2019-01-31 | 2019-04-19 | 陈大为 | A kind of spectrum therapy lamp body and spectral therapeutic instrumnt |
| CN112402808A (en) * | 2020-11-18 | 2021-02-26 | 尹垚懿 | Parasite inactivation device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102552021A (en) * | 2012-02-10 | 2012-07-11 | 朱奕群 | Multifunctional main and collateral channel holographic healthcare channel integrating system |
| JP2013165856A (en) * | 2012-02-16 | 2013-08-29 | Nagoya City Univ | Control method of ultraviolet irradiation, and ultraviolet irradiation device |
| CN203417407U (en) * | 2013-06-08 | 2014-02-05 | 重庆德马光电技术有限公司 | Ultraviolet light therapeutic instrument |
| CN103611220A (en) * | 2013-12-04 | 2014-03-05 | 重庆德马光电技术有限公司 | Ultraviolet-light treatment instrument |
-
2014
- 2014-03-26 CN CN201410116650.2A patent/CN103893916B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102552021A (en) * | 2012-02-10 | 2012-07-11 | 朱奕群 | Multifunctional main and collateral channel holographic healthcare channel integrating system |
| JP2013165856A (en) * | 2012-02-16 | 2013-08-29 | Nagoya City Univ | Control method of ultraviolet irradiation, and ultraviolet irradiation device |
| CN203417407U (en) * | 2013-06-08 | 2014-02-05 | 重庆德马光电技术有限公司 | Ultraviolet light therapeutic instrument |
| CN103611220A (en) * | 2013-12-04 | 2014-03-05 | 重庆德马光电技术有限公司 | Ultraviolet-light treatment instrument |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190003A (en) * | 2014-09-26 | 2014-12-10 | 吴江市江南不锈钢器材有限责任公司 | Infrared therapeutic apparatus |
| CN105727452A (en) * | 2016-02-02 | 2016-07-06 | 青岛紫元光电有限公司 | Skin therapeutic instrument based on internet big data and system and method thereof |
| CN105833433A (en) * | 2016-05-31 | 2016-08-10 | 王瑛 | Ultraviolet magnetotherapy care rehabilitation device |
| CN109646813A (en) * | 2019-01-31 | 2019-04-19 | 陈大为 | A kind of spectrum therapy lamp body and spectral therapeutic instrumnt |
| CN112402808A (en) * | 2020-11-18 | 2021-02-26 | 尹垚懿 | Parasite inactivation device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103893916B (en) | 2017-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103893916A (en) | LED treatment assisting device | |
| CN103196072B (en) | Multifunctional LED desk lamp | |
| CN207168840U (en) | UV LED oral cavity therapeutic equipments | |
| CN203291398U (en) | Photodynamic therapeutic instrument for skin disease | |
| CN204017166U (en) | LED adjuvant therapy device | |
| CN106157598A (en) | Radio infrared remote control light genetic system | |
| CN204005472U (en) | Eye-protecting desk lamp | |
| EP2386329A1 (en) | Apparatus for the skin treatment with visible light | |
| CN204951960U (en) | Multi -functional LED vagina appearance | |
| CN106994209A (en) | A kind of light source and light therapy apparatus for treating paralepsy | |
| CN204092859U (en) | Photodynamic therapy device | |
| CN104857637A (en) | Multifunctional LED vagina instrument | |
| CN205460506U (en) | Wearable wound therapeutic instrument | |
| CN104202867A (en) | Automatic sterilization lamp | |
| CN207640815U (en) | A kind of light moxibustion pen of simulation traditional puncture | |
| CN104383636A (en) | Multifunctional health-care therapeutic instrument | |
| CN110507913A (en) | A kind of rhinitis phototherapy instrument control circuit | |
| CN213192171U (en) | Targeting ultraviolet therapeutic apparatus for vitiligo | |
| CN106237538B (en) | The soft quilt of light treatment | |
| CN213374773U (en) | Vitiligo traditional chinese medicine illumination machine convenient to carry | |
| CN206621664U (en) | The soft quilt of light treatment | |
| CN204166564U (en) | Classroom demographics device | |
| CN203842178U (en) | Multifunctional low-frequency keep-fit massage instrument circuit | |
| CN201752402U (en) | Portable LED imaging instrument | |
| CN103006405A (en) | Blue light therapeutic device of movable baby incubator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180322 Address after: 050000 3 floor, No. 5, A District, Optics Valley Science Park, No. 99, Yuyuan Garden Road, Luquan District, Shijiazhuang, Hebei Patentee after: BEIJING ULTRAVIOLET MEDICAL INSTRUMENT CO., LTD. Address before: 050091 Hebei province Shijiazhuang City Xinshi North Road, No. 368 Co-patentee before: Chen Yuecun Patentee before: Lan Wei Co-patentee before: Yang Haoliang |