Study On Electro-acupuncture And Massage Instrument For Eye

Myopia is listed as one of the three major diseases in the world.China is a high incidence Country of myopia,and the number of adolescents with myopia ranks first in the world.At present,the eye massagers commonly used in the market that are widely used for the prevention and treatment of myopia are mainly optical,vibrating,and thermal compress.In principle,the optical type mainly uses optical imaging and other related algorithms to treat the eye.The ciliary muscles are trained,while the vibration type and warm compress type are used to relieve eye fatigue through contact with the eyes,and the treatment effect is not satisfactory.Medical practice shows that TCM acupuncture therapy has a good effect on the treatment of myopia,but the efficiency is low,and the operator's acupuncture level is relatively high,and the adolescents' poor compliance with acupuncture therapy is difficult to promote.The subject combines electro-acupuncture therapy with the existing massage device,the massage head is connected with a micro current that conforms to the human body's bioelectricity law,and the flow of electricity drives the eye blood and blood flow,stimulates the eye acupoints,promotes eye blood circulation,and unblocks Eye meridian,relieve ciliary muscle spasm of eye and adjust eye refractive system,so as to prevent and improve myopia.This topic uses three-dimensional scanning and reverse design technology to accurately locate the eye acupuncture points,establish a three-digit digital model of the eye contour and acupuncture points,design a three-dimensional model of the massager skeleton on this basis,and apply 3D printing technology to produce a massager skeleton In this way,the massage head of the massage instrument accurately matches the position of the eye acupuncture point,greatly improving the massage effect.The subject designs an electric acupuncture control circuit and a vibration massage drive circuit based on the SMT32 microcontroller.It can realize the programmable frequency,amplitude and change law of excitation pulse current of electric acupuncture and vibration massage to meet the different needs of different users for stimulation of electric acupuncture and massage of eye points.The design of the massage device not only fills the gap of the massage device forelectroacupuncture treatment of myopia,but also is more easily accepted by teenagers,and has the advantages of good effect and easy promotion.