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引流术是临床工作中的基本治疗措施之一 ,广泛应用于内、外、妇、儿各临床科室 ,为挽救患者生命及解除病人病痛起了很重要的作用。目前临床上常用的各种引流管 ,大多无防返流装置 ,使用时容易造成引流液返流 ,引起逆行感染。我们研制的一次性防返流装置 ,可与各种引流管配套使用 ,有效的防止引流液返流 ,避免逆行感染 ,使引流管的使用更安全可靠 ,经临床 2 0 0例试用 ,效果良好。该项目已获国家专利
Drainage is one of the basic treatment measures in clinical work. It is widely used in clinical departments at home, abroad, women, and children, and plays an important role in saving patients’ lives and relieving patients’ pain. At present, all kinds of drainage tubes commonly used in clinics are mostly without anti-reflux devices. When they are used, they can easily cause backflow of drainage fluid and cause retrograde infection. The disposable anti-refluxing device developed by us can be used together with various drainage tubes to effectively prevent backflow of drainage fluid and prevent retrograde infection, making the use of drainage tubes safer and more reliable. Clinical trials have been conducted in 200 cases with good results. . The project has obtained national patent