CN114699289A - Low-frequency electromagnetic wave generator for rehabilitation training equipment for correcting eyesight - Google Patents
Low-frequency electromagnetic wave generator for rehabilitation training equipment for correcting eyesight Download PDFInfo
- Publication number
- CN114699289A CN114699289A CN202210385757.1A CN202210385757A CN114699289A CN 114699289 A CN114699289 A CN 114699289A CN 202210385757 A CN202210385757 A CN 202210385757A CN 114699289 A CN114699289 A CN 114699289A
- Authority
- CN
- China
- Prior art keywords
- resistor
- icm7555ic
- pin
- low
- electromagnetic wave
- 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
- 230000004438 eyesight Effects 0.000 title claims abstract description 22
- 239000003990 capacitor Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 210000004556 brain Anatomy 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 210000005171 mammalian brain Anatomy 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H5/00—Exercisers for the eyes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/02—Head
- A61H2205/022—Face
- A61H2205/024—Eyes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Magnetic Treatment Devices (AREA)
- Rehabilitation Tools (AREA)
Abstract
A low-frequency electromagnetic wave generator used by rehabilitation training equipment for correcting eyesight comprises an ICM7555IC timer, a charging power supply and a TP4056 charging management circuit; ICM7555IC, resistor R51, variable resistor R52, resistor R53 and diode D6 constitute pulse generator, output the pulse signal of fixed frequency, the coil turns the pulse signal of fixed frequency that pulse generator produced into the low frequency electromagnetic wave and launches, MOS pipe area LED lamp scintillation is as instructing. The invention combines the stroboscopic light source of ZL201811474830.2, named as rehabilitation training equipment for correcting eyesight, with the low-frequency electromagnetic wave to improve the eyesight correcting effect.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a low-frequency electromagnetic wave generator used for rehabilitation training equipment for correcting eyesight.
Background
Patent ZL201811474830.2 discloses a rehabilitation training device for correcting eyesight, which only outputs a stroboscopic light source for eyesight rehabilitation, and has single work function and not excellent eyesight correction effect; if the vision correction is carried out by the aid of low-frequency ultrasonic waves, the effect is better.
Disclosure of Invention
The invention aims to solve the problems that ZL201811474830.2, namely rehabilitation training equipment for correcting eyesight, has single function and poor eyesight correction effect, and provides a low-frequency electromagnetic wave generator for the rehabilitation training equipment for correcting eyesight; the invention combines the stroboscopic light source and the low-frequency electromagnetic wave, thereby enhancing the vision correction effect.
The invention relates to an improvement on ZL201811474830.2 named as rehabilitation training equipment for correcting eyesight.
A low-frequency electromagnetic wave generator used by rehabilitation training equipment for correcting eyesight comprises an ICM7555IC timer, a charging power supply and a TP4056 charging management circuit;
the timer of the ICM7555IC comprises an ICM7555IC, a resistor R51, a variable resistor R52, a resistor R53, a diode D6, a coil, a MOS (metal oxide semiconductor) tube, an LED lamp and a resistor R54, wherein a pin 7 of the ICM7555IC is connected with the resistor R51, the variable resistor R52, the resistor R53 and a diode D6, the ICM7555IC, the resistor R51, the variable resistor R52, the resistor R53 and the diode D6 form a pulse generator, a pulse signal with fixed frequency is output, a pin 2, a pin 5 and a pin 6 of the ICM7555IC are isolated and grounded through a capacitor C, a pin 1 of the ICM7555IC is grounded, a pin 8 and a pin 4 of the ICM7555IC are connected with the anode of a charging power supply 2, a pin 3 of the ICM75 7555IC is connected with a coil, the MOS tube, the LED lamp and the resistor R54, and the other anode of the power supply resistor R54 is connected with the charging source; the coil changes a pulse signal with fixed frequency generated by the pulse generator into low-frequency electromagnetic waves to be emitted, and the MOS tube with the LED lamp flickers to serve as an indication; the TP4056 charging management circuit is connected with the charging power supply and supplies power to the charging power supply.
The TP4056 charging management circuit is a common circuit, and the specific connection structure is not described again.
The low-frequency electromagnetic wave is a Schumann wave, and the frequency of the Schumann wave is about 8 Hz.
The action principle of schumann wave is as follows: the wavelength of the Schumann wave is equivalent to the circumference of the earth, the converted frequency is about 8Hz, and the resonance condition between the Schumann wave and the frequency is Schumann resonance; the frequency spectrum of the schumann resonance is in an ELF wave band, the frequency is about 8Hz, just the alpha wave and the theta wave of the human brain are also close to 7.8Hz, the frequency of the mammalian brain Liehima body is 7.83 Hz, and then the schumann resonance is called as the brain wave of the earth; this part of the human brain is responsible for important memory and survival functions; our nervous system also responds to electromagnetic impulses of schumann waves. The Schumann wave is the same as the brain wave of a human body, and the resonance is utilized to energize cell tissues, thereby achieving the purposes of recovering fatigue and self-repairing eyesight.
The invention has the beneficial effects that:
the invention combines the stroboscopic light source of ZL201811474830.2, named as rehabilitation training equipment for correcting eyesight, with the low-frequency electromagnetic wave to improve the eyesight correcting effect.
Drawings
FIG. 1 is a circuit diagram of the present invention.
Detailed Description
As shown in fig. 1, a low-frequency electromagnetic wave generator for a rehabilitation training device for correcting eyesight comprises an ICM7555IC timer 1, a charging power supply 2 and a TP4056 charging management circuit 3;
the ICM7555IC timer 1 comprises an ICM7555IC, a resistor R51, a variable resistor R52, a resistor R53, a diode D6, a coil 11, a MOS tube 12, an LED lamp 13 and a resistor R54, wherein a pin 7 of the ICM7555IC is connected with a resistor R51, a variable resistor R52, a resistor R53 and a diode D6, the ICM7555IC, a resistor R51, a variable resistor R52, a resistor R53 and a diode D6 to form a pulse generator, a pulse signal with fixed frequency is output, the pin 2, the pin 5 and the pin 6 of the ICM7555IC are isolated and grounded through a capacitor C, the pin 1 of the ICM7555 is grounded, the pin 8 and the pin 4 of the ICM7555IC are connected with an anode of a charging power supply 2, and the pin 3 of the pin IC is connected with the coil 11, the MOS tube 12, the LED lamp 13 and the resistor R3872, and the other anode of the resistor R54 is connected with a charging resistor R382; the coil 11 changes the pulse signal with fixed frequency generated by the pulse generator into low-frequency electromagnetic wave to be emitted, and the MOS tube 12 with the LED lamp 13 flickers as an indication; the TP4056 charging management circuit 3 is connected to the charging power supply 2 and supplies power to the charging power supply 2.
The TP4056 charging management circuit 3 is a common circuit, and the specific connection structure of this embodiment is shown in fig. 1, which is not described again.
The low-frequency electromagnetic wave is a Schumann wave, and the frequency of the Schumann wave is about 8 Hz.
The working principle of the invention is as follows:
the ICM7555IC, the resistor R51, the variable resistor R52, the resistor R53 and the diode D6 form a pulse generator, a pulse signal with fixed frequency is output, the pulse signal with fixed frequency generated by the pulse generator is changed into low-frequency electromagnetic waves by the coil 11 and is emitted, and the MOS tube 12 with the LED lamp 13 flickers as an indication; the TP4056 charging management circuit 3 supplies power to the charging power supply 2.
Claims (2)
1. The utility model provides a low frequency electromagnetic wave generator that rehabilitation training device of correction eyesight used which characterized in that: the system comprises an ICM7555IC timer (1), a charging power supply (2) and a TP4056 charging management circuit (3);
the ICM7555IC timer (1) comprises an ICM7555IC, a resistor R51, a variable resistor R52, a resistor R53, a diode D6, a coil (11), a MOS (12), an LED lamp (13), a resistor R54, a resistor R51, a variable resistor R52, a resistor R53 and a diode D6 which are connected with a pin 7 of the ICM7555IC, an ICM7555IC, a resistor R51, a variable resistor R52, a resistor R53 and a diode D6 form a pulse generator, a pulse signal with fixed frequency is output, the pin 2, the pin 5 and the pin 6 of the ICM7555IC are isolated and grounded through a capacitor C, the pin 1 of the ICM7555IC is grounded, the pin 8 and the pin 4 of the ICM7555IC are connected with the anode of a charging power supply (2), the pin 3 of the ICM7555IC is connected with a coil (11), an MOS (12), a lamp R3813) and the anode of the charging resistor R54 and the other resistor R54; the coil (11) changes a pulse signal with fixed frequency generated by the pulse generator into low-frequency electromagnetic waves to be emitted, and the MOS tube (12) with the LED lamp (13) flickers to be used as an indication; the TP4056 charging management circuit (3) is connected with the charging power supply (2) and supplies power to the charging power supply (2).
2. The low frequency electromagnetic wave generator for use in a rehabilitation training device for correcting eyesight of claim 1, wherein: the low-frequency electromagnetic wave is a Schumann wave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210385757.1A CN114699289A (en) | 2022-04-13 | 2022-04-13 | Low-frequency electromagnetic wave generator for rehabilitation training equipment for correcting eyesight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210385757.1A CN114699289A (en) | 2022-04-13 | 2022-04-13 | Low-frequency electromagnetic wave generator for rehabilitation training equipment for correcting eyesight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114699289A true CN114699289A (en) | 2022-07-05 |
Family
ID=82175194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210385757.1A Pending CN114699289A (en) | 2022-04-13 | 2022-04-13 | Low-frequency electromagnetic wave generator for rehabilitation training equipment for correcting eyesight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114699289A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1127667A (en) * | 1995-01-28 | 1996-07-31 | 陈仁 | Health-care pulse electromagnetic wave therapeutic apparatus |
| CN2680294Y (en) * | 2003-09-28 | 2005-02-23 | 游乃亮 | Low frequency electromagnetic impulse therapeutic apparatus |
| US20080132974A1 (en) * | 2004-06-10 | 2008-06-05 | Ndi Medical, Inc. | Implantable systems and methods for acquisition and processing of electrical signals for therapeutic and/or functional restoration purposes |
| CN202236890U (en) * | 2011-06-30 | 2012-05-30 | 江苏美德康信息科技有限公司 | Impulse magnetic therapy apparatus |
| CN203208553U (en) * | 2013-05-06 | 2013-09-25 | 高建红 | Brain wave biofeedback treatment instrument |
| CN206304231U (en) * | 2016-08-09 | 2017-07-07 | 天津亚健医疗科技有限公司 | A kind of portable very low frequencies pulse electromagnetic wave therapeutic instrument |
| CN108880578A (en) * | 2018-07-31 | 2018-11-23 | 深圳市银河联邦科技文化有限公司 | Module, radio wave frequency conversion and Schumann wave transmission method occur for schumann resonance harmonic wave |
| CN208190529U (en) * | 2018-05-11 | 2018-12-04 | 广州诺米电子科技有限公司 | A kind of radio-frequency power supply control system |
| CN211556883U (en) * | 2019-09-20 | 2020-09-22 | 深圳和而泰智能控制股份有限公司 | Wireless charging circuit |
-
2022
- 2022-04-13 CN CN202210385757.1A patent/CN114699289A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1127667A (en) * | 1995-01-28 | 1996-07-31 | 陈仁 | Health-care pulse electromagnetic wave therapeutic apparatus |
| CN2680294Y (en) * | 2003-09-28 | 2005-02-23 | 游乃亮 | Low frequency electromagnetic impulse therapeutic apparatus |
| US20080132974A1 (en) * | 2004-06-10 | 2008-06-05 | Ndi Medical, Inc. | Implantable systems and methods for acquisition and processing of electrical signals for therapeutic and/or functional restoration purposes |
| CN202236890U (en) * | 2011-06-30 | 2012-05-30 | 江苏美德康信息科技有限公司 | Impulse magnetic therapy apparatus |
| CN203208553U (en) * | 2013-05-06 | 2013-09-25 | 高建红 | Brain wave biofeedback treatment instrument |
| CN206304231U (en) * | 2016-08-09 | 2017-07-07 | 天津亚健医疗科技有限公司 | A kind of portable very low frequencies pulse electromagnetic wave therapeutic instrument |
| CN208190529U (en) * | 2018-05-11 | 2018-12-04 | 广州诺米电子科技有限公司 | A kind of radio-frequency power supply control system |
| CN108880578A (en) * | 2018-07-31 | 2018-11-23 | 深圳市银河联邦科技文化有限公司 | Module, radio wave frequency conversion and Schumann wave transmission method occur for schumann resonance harmonic wave |
| CN211556883U (en) * | 2019-09-20 | 2020-09-22 | 深圳和而泰智能控制股份有限公司 | Wireless charging circuit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US12029892B2 (en) | Apparatus for treating tinnitus through stimulating multiple acupoints with multi-electrode electric pulse based on bluetooth control and acupoint stimulating method using the same | |
| CN102380169A (en) | LED (light emitting diode) hair increasing membrane | |
| Weber et al. | A miniaturized ultrasonically powered programmable optogenetic implant stimulator system | |
| CN203139390U (en) | Electronic vomiting stopping instrument | |
| CN114699289A (en) | Low-frequency electromagnetic wave generator for rehabilitation training equipment for correcting eyesight | |
| CN108578891A (en) | A kind of hardware circuit of pain electric pulse therapeutic equipment | |
| CN1068047A (en) | Music, laser and electromagnetic therapeutic instrument | |
| CN109771025B (en) | Impedance detection module for medical equipment cloud system | |
| CN104225804A (en) | Wrist-type laser acupuncture instrument | |
| CN217745389U (en) | Ultrasonic treatment device based on signal synchronous modulation | |
| TWI276445B (en) | Device for optimizing transmitting energy and transmitting position for an implantable electrical stimulator | |
| CN206896604U (en) | A kind of wireless multipoint controls low frequency muscle stimulation treatment instrument | |
| CN205031506U (en) | Clinical supplementary natural labor device of obstetrical department | |
| CN208785590U (en) | A kind of hardware circuit of pain electric pulse therapeutic equipment | |
| CN110180091A (en) | A kind of portable laser treatment instrument | |
| CN211584897U (en) | Autonomous feedback electronic acupuncture treatment device | |
| CN210750917U (en) | Closed-loop control light intensity constant adjusting system | |
| CN103055416A (en) | Electronic anti-emesis instrument | |
| CN212880092U (en) | Massager adopting remote control circuit | |
| CN110721388B (en) | Driving circuit of shaded pole motor sleep aid instrument | |
| CN109730787B (en) | Orthodontic accelerating device powered by mobile phone | |
| CN203816099U (en) | Novel multifunctional therapeutic instrument | |
| CN218273149U (en) | Pulsed DC electrostatic rod with sensor | |
| CN212880615U (en) | Massager adopting Bluetooth master control circuit | |
| CN202505983U (en) | Electrostatic medical-treatment and health-care device |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220705 |