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Intelligent Atomizer

Posted on:2005-09-26Degree:MasterType:Thesis
Country:ChinaCandidate:W ChenFull Text:PDF
GTID:2144360182968532Subject:Biomedical engineering
Abstract/Summary:PDF Full Text Request
During the fight against SARS last spring, the traditional method of giving medicine to cure the last respiratory tract infection has to face the- new challenge. The traditional method of giving medicine mainly is the intravenous injection and taking orally, finally arriving the disease focus through the hemal conveyance. The disadvantages of this method are low-efficiency, big toxicity and ineffective treatment. Thus, I designed this mini-size multifunctional pharmaceutical atomizer, which has the functions of atomization, indrafting Oxygen and moistening and heating up. It is auto-controlled by microprocessor. It is connected with Oxygen pipeline, which can take the place of the intrinsic Oxygen valve. It can atomize the medicine liquid into slight aerosol which then enters into fauces, pneogaster and lung wounded surface along with the breath of patient. Finally, the purpose of concentration treatment is achieved. The advantages are flat-out quick, effective, and having no pain and sufferings. When especially assorted with the appropriate medicine, it has.specially obvious effect in curing respiratory organs illness, such as asthma, chronic bronchitis and pneumonia etc. After some investigation, it has good market prospect. The utility model provides and entirely new Oxygen moisturizing apparatus, which will substitute the traditional treatment and be easily accepted by the patients, representing the leading level. It has a prevalent market competition advantage.Working theory: If the pharmaceutical atomization therapy is needed, the medicine liquid and distilled water are put into cups respectively. The water dissolvable medicine is smashed by the ultrasonic from the ultrasonic transducers below, which can atomize the medicine into very fine atomized particles with the Oxygen from the connected pipe line for patients to breathe in. Here, we can achieve the two purposes - Oxygen moistening and giving medicine to the disease focus directly. If not, only the distilled water in the cup is atomized just for Oxygen moistening.
Keywords/Search Tags:SARS, Ultrasonic, atomization, microprocessor
PDF Full Text Request
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