CN1068509A - Nearsight therapeutic apparatus with introducing - Google Patents
Nearsight therapeutic apparatus with introducing Download PDFInfo
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- CN1068509A CN1068509A CN 92104467 CN92104467A CN1068509A CN 1068509 A CN1068509 A CN 1068509A CN 92104467 CN92104467 CN 92104467 CN 92104467 A CN92104467 A CN 92104467A CN 1068509 A CN1068509 A CN 1068509A
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Abstract
Nearsight therapeutic apparatus with introducing belongs to ophthalmology electron-like medical apparatus and instruments.It is formed by promoting amplifying circuit, adjusting output and current display circuit, timing circuit etc. for power transformation circuit, current rectifying and wave filtering circuit, low frequency multi-resonant oscillating circuit, this machine amplifying circuit, fault-operation protection, this machine.Can import Effective Components of Chinese Herb to the eye acupuncture point by this instrument, and can carry out electric-impulse stimulation to the acupuncture point, can improve the blood circulation of eye and cranial nerve, local oxygen supply is taken a turn for the better, causing the pain chemical mediator accelerates to discharge, increase the ocular blood flow amount, thereby improve patient's vision, myopia is had obvious curative effects.Through preliminary test, effective percentage reaches more than 90%.
Description
The present invention relates to a kind of ophthalmic medical instrument, is a kind of iontophoresis formula apparatus for treating myopia.
Myopia shared ratio in world population is more and more big, brings very big inconvenience to the human lives, and in order to solve visual debility, the patient normally comes correct vision by wearing glasses for the myopia.In the myopia treatment, methods such as useful dripping eyedrop, massage eye, acupuncture, operation are treated, but curative effect is undesirable.In recent years, magnetic therapy, optical therapeutic, electronic pulse therapeutic had begun to be used for the myopia treatment.Number of patent application is 8721047.9 and is called therapeutic equipment for myopia, number of patent application and is 87207490 and is called apparatus for treating myopia, number of patent application and is 89217159.6 to be called pseudomyopia electronics control instrument be exactly wherein several.
Observe textual criticism for many years through the inventor, think and factors such as the reason that myopia takes place is, eyeball is overtired cause the ocular blood circulation bad, make optical fundus blood vessel narrow down, the eyeball blood supply insufficiency, the eyeball distortion, focal length variations, thus cause hypometropia.
The objective of the invention is, a kind of expansion optical fundus blood vessel is provided, cleaning optical fundus blood vessel thrombosis improves the sanguimotor apparatus for treating myopia of optic nerve.By iontophoresis, the middle pharmaceutically active ingredient of blood vessel dilating being eliminated thrombosis expands into optical fundus and optic nerve blood vessel, and the blood circulation that improves eye is the mechanism of curing the disease of the present invention.
Technical scheme of the present invention is, it is made up of casing, the movement and the plug-in type treatment pole plate that are contained in the casing.Fig. 1 is an electric wiring schematic diagram of the present invention.Now technical scheme of the present invention is further described in conjunction with Fig. 1.It is by forming for power transformation circuit (II), current rectifying and wave filtering circuit (1,2), low frequency multi-resonant oscillating circuit (3), this machine amplifying circuit (4), fault-operation protection, this machine promotion amplifying circuit (5), adjusting, output and power display circuit (6,7), timing circuit (10).Work process is: by for power transformation circuit (II) supply power, export the dc high voltage of 55V and the DC low-voltage of 16V after bridge rectifier and R-C filtering.Reconcile potentiometer W centre cap in load output, meet low frequency modulations pipe BG306, BG301, the LF multivibrator that BG302 forms, through BG303, BG304, after BG305 amplifies, drive BG306, DC current after the output modulation, the positive pole of outfan, negative pole connects therapeutic electrode respectively by latch (8), electrode is placed on the acupuncture point of eye, the gauze pad that will soak medicine is pressed in below the battery lead plate, then dc pulse current passes through forehead, back volume, occipital artery, cranial nerve, 14 acupuncture points such as optic nerve form the loop, the active ingredient of medicinal liquid is imported the acupuncture point slowly, blood vessel dilating is eliminated thrombosis, increases the ocular blood flow amount, thereby improved patient's vision, myopia has been had obvious curative effects.
Also have electronic timing circuit (10) in this machine, can show the working time.Also have fault-operation protection amplifying circuit (5), when misoperation, have automatic protection functions.
The plug-in type treatment pole plate of this machine is the utmost point palm of being made by two Huangs, red copper (9), connects and composes with lead and plug (8).
The present invention by bright at human body eye order, the doctor is bright, pillow is neural, look the active ingredient of importing Chinese medicine on the acupuncture points such as refreshing essence, yang white and the pulse current stimulating at acupuncture point, can improve optic nerve, retina and cranial nerve blood circulation, local oxygen supply is taken a turn for the better, edema is accelerated to dissipate, and causes the pain chemical mediator and accelerates to discharge.And decompose because of electrolytic effect makes histone that micro-degeneration take place, form vasoactive peptide and amine, cause vasodilation, suppress glue sense nerve, improve the optic nerve blood circulation, thereby improve vision.Whole therapeutic process, has no side effect at patient's no pain.
The important technological parameters of this machine
1, supply voltage 220V, frequency are 50HZ
2, output services voltage 0～30V
3, output current 0～50mA
4, output current frequency 143HZ
5, pole plate maximum current density 0.3mA/Cm.
The drawing explanation: Fig. 1 is an electric wiring schematic diagram of the present invention
Fig. 2 is a profile sketch map of the present invention.
Fig. 3 is a working state schematic representation.
Embodiment: the meche that will be soaked with myopia treatment medicinal liquid (traditional Chinese medicine secret recipe) places the Different Acupoint of cranial nerve and optic nerve, top applying to be soaked with the gauze pad of normal saline, to treat the utmost point palm again and prick (three and acupuncture point bind together) thereon with elastic cord, reconcile potentiometer W, select the required and sensitive suitable current of patient (current intensity can be measured by ammeter (A)) through electricity irritation in 30 minutes～40 minutes.The active ingredient of Chinese medicine is imported human body, play blood vessel dilating, eliminate thrombosis, improved the effect of optic nerve blood circulation.
This instrument is treated 100 myopes through area, Hanzhong preparatory department of Red Cross Hospital, and total effective rate reaches more than 90%, has only an example because of there being astigmatism invalid.Wherein efficient person is 40%, and produce effects person is 50%, and according to statistics, through three course of therapy, 50% patient can improve vision 0.4～0.6, and one or two people are healed entirely, and vision brings up to 2.0 from 0.5.This machine is the most obvious to the congenital myopia effect.
Claims (3)
1, a kind of nearsight therapeutic apparatus with introducing; it is made up of casing, movement and plug-in type treatment pole plate (8,9), it is characterized in that: movement is by forming for power transformation circuit (11), current rectifying and wave filtering circuit (1,2), low frequency multi-resonant oscillating circuit (3), this machine amplifying circuit (4), fault-operation protection, this machine promotion amplifying circuit (5), adjusting output and current display circuit (6,7), timing circuit (10).
2, nearsight therapeutic apparatus with introducing according to claim 1 is characterized in that rectification is a bridge rectifier, is filtered into R-C filtering, has exported dc high voltage and the 15V DC low-voltage of 55V.
3, apparatus for treating myopia according to claim 1 is characterized in that plug-in type treatment pole plate is by the utmost point palm (9) of two Huangs, red copper material, connects and composes with lead and plug (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92104467 CN1068509A (en) | 1992-06-06 | 1992-06-06 | Nearsight therapeutic apparatus with introducing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92104467 CN1068509A (en) | 1992-06-06 | 1992-06-06 | Nearsight therapeutic apparatus with introducing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1068509A true CN1068509A (en) | 1993-02-03 |
Family
ID=4940813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92104467 Pending CN1068509A (en) | 1992-06-06 | 1992-06-06 | Nearsight therapeutic apparatus with introducing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1068509A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1036897C (en) * | 1993-06-24 | 1998-01-07 | 中国人民解放军空军青岛疗养院 | Rapid hypnotic instrument |
| CN1037064C (en) * | 1994-06-08 | 1998-01-21 | 孟武 | Electrophysilogical shortsightedness therapeutic instrument |
| CN1037323C (en) * | 1993-01-06 | 1998-02-11 | 李兰舫 | Therapeutic instrument for myopia and amblyopia |
| CN1077441C (en) * | 1995-01-25 | 2002-01-09 | 李甲东 | Multifunctional electroacoustic therapeutic apparatus |
| WO2021078311A1 (en) * | 2019-10-23 | 2021-04-29 | 上海钛医医疗科技有限公司 | Iontophoresis administration device |
-
1992
- 1992-06-06 CN CN 92104467 patent/CN1068509A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1037323C (en) * | 1993-01-06 | 1998-02-11 | 李兰舫 | Therapeutic instrument for myopia and amblyopia |
| CN1036897C (en) * | 1993-06-24 | 1998-01-07 | 中国人民解放军空军青岛疗养院 | Rapid hypnotic instrument |
| CN1037064C (en) * | 1994-06-08 | 1998-01-21 | 孟武 | Electrophysilogical shortsightedness therapeutic instrument |
| CN1077441C (en) * | 1995-01-25 | 2002-01-09 | 李甲东 | Multifunctional electroacoustic therapeutic apparatus |
| WO2021078311A1 (en) * | 2019-10-23 | 2021-04-29 | 上海钛医医疗科技有限公司 | Iontophoresis administration device |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |