三种常见的内窥镜检查值得哪些呢？内窥镜包括胃镜、小肠镜结肠镜胆道镜腹腔镜内镜下逆行胰胆管造影、超声内镜、支气管镜、膀胱镜等。内窥镜设备维修为您讲解更多相关详细信息。

What are the three common types of endoscopy worth? Endoscopes include gastroscope, enteroscope, colonoscope, choledochoscope, laparoscopic endoscopic retrograde cholangiopancreatography, ultrasound endoscope, bronchoscope, cystoscope, etc. Endoscope equipment maintenance will provide you with more relevant details.

(1)胃镜

(1) Gastroscope

有上腹部疼痛不适、饱胀、嗳酸嗳气、胸骨后或心窝烧灼感、吞咽困难、大便黑色等症状者，只要没有严肺、主动脉疾病没有食管、胃、十二指肠急性穿孔，能配合检查的，均适合做胃镜。胃镜能发现食管、胃和十二指肠的炎症、溃疡、息肉肿瘤、血管曲张、出血等病变。

Gastroscopy is suitable for patients with upper abdominal pain, discomfort, fullness, belching, burning sensation behind sternum or heart fossa, dysphagia, black stool and other symptoms, as long as there is no serious heart and lung disease, aortic disease, no acute perforation of esophagus, stomach and duodenum, and they can cooperate with the examination. Gastroscope can find inflammation, ulcer, polyp tumor, vascular varicosity, bleeding and other diseases of esophagus, stomach and duodenum.

胃镜检查前要禁食6~12小时，包括抽烟吃药，检查前尽量不要喝水。

Fasting for 6~12 hours before gastroscopy, including smoking and taking medicine, and never drinking water before gastroscopy.

(2)结肠镜

(2) Colonoscope

有腹泻、便秘、血便黏液便腹痛、腹部包块等症状，没有严、脑疾病，没有怀孕，能够配合者，均可以检查。

Those who have diarrhea, constipation, bloody stool, mucous stool, abdominal pain, abdominal mass and other symptoms, no serious heart and brain disease, no pregnancy, and can cooperate can be examined.

近年来，可能是饮食结构的改变，溃疡性结肠炎、克隆病、结肠癌的发病率呈上升趋势，结肠良性肿瘤(以结肠腺瘤为主)的发病率也很高。

In recent years, the incidence rate of ulcerative colitis, Crohn's disease and colon cancer is on the rise, possibly due to changes in diet structure, and the incidence rate of benign tumors of the colon (mainly colon adenoma) is also high.

结肠镜检查前须进行肠道准备，肠腔内干净与否是检查成功的关键之一。检查前1~2天只能吃少渣的半流质食物，还要用口服液洗肠剂或洗肠的方法清洁肠道。

Intestinal preparation must be carried out before colonoscopy. Intestinal cavity cleanliness is one of the keys to successful colonoscopy. You can only eat semi liquid food with little residue 1~2 days before the examination, and you should also clean your intestines with oral liquid or intestinal lavage.

(3)支气管镜

(3) Bronchoscope

支气管镜和食管镜均为经口内诊镜，随着科学技个的进步此项技术的开展已有百年的历史。起初只是专为取出出气管和食管异物而设计的，现在则发展为诊断和支气管、食管病的重要手段。

Bronchoscopy and esophagoscopy are both intraoral endoscopy. With the progress of science and technology, this technology has been developed for a hundred years. At first, it was designed for removing foreign bodies in the trachea and esophagus, but now it has become an important means to diagnose and treat bronchial and esophageal diseases.

内窥镜检查的优点在于图像直观，对黏膜的观察是其他方法不能比拟的。还可以对病变部位采取组织标本进行病理检查，显著提高诊断的准确性;对某些病变还可以进行内镜下的，如息肉摘除内镜下止血、内镜取异物等。您有使用需求可以随时来我们网站http://www.jiangrenyiliao.cn进行咨询了解！

The advantage of endoscopy is that the image is intuitive, and the observation of mucosa is incomparable with other methods. It can also take tissue samples for pathological examination of the lesion site, significantly improving the accuracy of diagnosis; Some lesions can also be treated under endoscope, such as polypectomy, endoscopic hemostasis, endoscopic foreign body removal, etc. You can come to our website anytime you need http://www.jiangrenyiliao.cn Ask about it!