鼻竇鏡主要用于鼻竇檢查和手術(shù)。實(shí)現(xiàn)患者的病情狀態(tài)，達(dá)到檢查的目的；向患者說(shuō)明病情，告知檢查有關(guān)事項(xiàng)，并征得患者同意；準(zhǔn)備必要的術(shù)前檢查，如鼻竇炎、肝腎功能測(cè)量；做好竇鏡、冷光源等配件的準(zhǔn)備工作，檢查其功能是否良好。

Sinoscope is mainly used for sinus examination and surgery. Realize the condition of patients and achieve the purpose of examination; Explain the patient's condition, inform the examination related matters, and obtain the patient's consent; Prepare necessary preoperative examinations, such as sinusitis, liver and kidney function measurement; Make preparations for sinus mirror, cold light source and other accessories, and check whether their functions are good.

內(nèi)窺鏡成像的定義，外表面是否有銳利的邊緣、拐角。內(nèi)窺鏡設(shè)備維修與光導(dǎo)電纜的連接是否良好，以及光導(dǎo)電纜與冷光源的連接是否良好。冷光源是否工作良好。連接時(shí)應(yīng)確認(rèn)插入部分的溫度是否在41度以上，電氣安全性良好；

Definition of endoscopic imaging, whether there are sharp edges and corners on the outer surface. Whether the connection between endoscope equipment maintenance and light guide cable is good, and whether the connection between light guide cable and cold light source is good. Whether the cold light source works well. When connecting, confirm whether the temperature of the inserted part is above 41 ° C and the electrical safety is good;

使用竇鏡前，請(qǐng)仔細(xì)閱讀說(shuō)明書(shū)和附件說(shuō)明書(shū)。操作人員應(yīng)具有一定的資質(zhì)，經(jīng)過(guò)培訓(xùn)，具有良好的操作技能。在手術(shù)前，他們應(yīng)該閱讀相關(guān)文件，包括技術(shù)、相關(guān)疾病和危害。如果滅菌不徹底，滅菌液超過(guò)期限或不滅菌不符合一般要求，都可能導(dǎo)致交叉感染，一定要及時(shí)消毒！

Please read the instruction manual and accessories carefully before using the sinus mirror. Operators shall have certain qualifications, be trained and have good operation skills. Before surgery, they should read relevant documents, including technology, related diseases and hazards. If the sterilization is not complete, the sterilization solution exceeds the time limit or does not meet the general requirements, it may lead to cross infection. It must be disinfected in time!

請(qǐng)檢查竇鏡的插入部分是否有粗糙的表面、銳利邊緣或儀器上的突出部分。竇鏡是觀察和診斷的重要保證。使用時(shí)要小心。永遠(yuǎn)溫和，循序漸進(jìn)，不能用力推，撞，彎。每當(dāng)發(fā)現(xiàn)竇鏡的異常，他都應(yīng)該立即停止使用，慢慢抽出。如果使用有故障的竇鏡操作，對(duì)患者是有害的。

Please check whether the insertion part of the sinus mirror has rough surface, sharp edge or protrusion on the instrument. Sinus endoscopy is an important guarantee for observation and diagnosis. Be careful when using. Always gentle, step by step, not pushing, bumping or bending. Whenever he finds any abnormality in the sinus mirror, he should stop using it immediately and draw it out slowly. If a faulty sinus mirror is used, it is harmful to the patient.

由于光線照射，設(shè)備的溫度會(huì)升高到41度至50度，操作者需要使用很小的照度、很短的時(shí)間和很合適的距離進(jìn)行觀察。盡量避免定點(diǎn)觀察，不要讓竇鏡貼近粘膜時(shí)間過(guò)長(zhǎng)。使用前請(qǐng)將消毒后的內(nèi)窺鏡前端置于40℃左右的蒸餾水中，以免起霧影響觀察。

Due to the irradiation of light, the temperature of the equipment will rise to 41 degrees to 50 degrees. The operator needs to observe with a small illumination, a short time and a suitable distance. Try to avoid fixed-point observation, and don't let the sinus mirror close to the mucosa for too long. Before use, please put the front end of the sterilized endoscope in distilled water at about 40 ℃ to avoid fog affecting observation.

如果設(shè)備使用帶能量的內(nèi)窺鏡附件，那么患者會(huì)增加漏電流。切勿直視冷光源、光纜或內(nèi)窺鏡燈，這會(huì)傷害眼睛。鼻竇鏡套是一種可重復(fù)使用的醫(yī)療器械。長(zhǎng)期使用或維護(hù)不當(dāng)會(huì)導(dǎo)致重復(fù)使用的竇鏡及儀器老化。使用前請(qǐng)確保設(shè)備的每個(gè)部件都安全可靠。

If the device uses an endoscope attachment with energy, the patient will increase the leakage current. Do not look directly at the cold light source, optical cable or endoscope lamp, as this will hurt your eyes. Sinoscope cover is a reusable medical device. Long term use or improper maintenance will lead to the aging of reused sinus mirrors and instruments. Please ensure that each part of the equipment is safe and reliable before use.

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