Carrier qualitative germicidal test was used to observe the germicidal effect of microwave sterilizer on liquid paraffin, vaseline ointment and ointment ribbongauze.
采用载体定性杀菌试验方法，观察了微波灭菌器对液体石蜡油和凡士林油膏及油纱条的杀菌效果。
2
CONCLUSION: Waixueting nasal gauzeribbon has reliable therapeutic effect and has broad clinical application prospects.
结论：外血停鼻用纱条止鼻血疗效确切，值得临床推广应用。
3
Long ribbongauze plugging could be effective hemostatic method for patients with diffuse blood oozing and bleeding site that could not be revealed clearly.