The Electrical Stimulation Analgesia And Its Application In Operations Of The Planned Parenthood

This thesis introduces the relevant conditions about the electrical stimulation analgesia , and discusses a kind of analgesic instrument's design and study.With the development of society and the improvement of people's living standard, the analgesic requirement of the diagnosis and treat is more and more high. Therefore, the study of analgesic methods and technology is very necessary.The planned parenthood is a basic national policy. Because the induced abortion, the intrauterine device and the removal of intrauterine device are all the planned parenthood's conventional operations, eliminating or easing the patient's pain which produced in the operations are important measures of carrying out the planned parenthood policy.In these operations, enlarged womb and analgesia are two basic demands. Reducing the induced abortion syndrome is basic goal. It is very important that we do our best to reduce the Pharmaceuticals' dose and treatment's side-effect as patient's affliction were relieved simultaneously, both to carry out the planned parenthood policy and to ensure the healthy of women. At the same time, the occurrence of the induced abortion syndrome can be decreased greatly. Then we can decrease apparently in the occurrence of various department of gynecology's inflammation and sterility in operations.This project carries through careful researches into various theories in domestic and abroad which relate to the electrical stimulation analgesia and the clinical application of the traditional Chinese medicine's acupuncture and moxibustion.Combining with acupuncture therapy of the famous doctors and staring with the choice of points to needling response's demands, we apply the modern electronic technology and PC technology by way of mobilization the frequency's numerical combined technology, accordingly we make instrument arise a large number of various combinations and continuous changed stimulating waves. It can simulate various stimulating effects, work over through control experiment, and finally work out the sample which can meet the demands of analgesia in the department of gynecology.