论文部分内容阅读
上消化道异物是指误吞或故意吞入各种较坚硬的物体于上消化道腔内而言。上消化道异物危险性大,内镜取异物应争取在吞服异物最短时间内进行,长时间可使异物对局部粘膜损伤,导致炎症及溃疡,甚至发生穿孔,同时成功率降低。随着静脉麻醉药异丙酚在临床中的应用,无痛技术在各个方面得到很好的发展。
Upper gastrointestinal foreign body refers to the swallowing or deliberately swallow a variety of harder objects in the upper gastrointestinal cavity in terms of. High risk of upper gastrointestinal foreign body, endoscopic foreign body should take the shortest time to swallow the foreign body for a long time can make foreign body damage to the local mucosa, leading to inflammation and ulcers, or even perforation, while reducing the success rate. As the intravenous anesthetic propofol in clinical applications, painless technology has been very well developed in all aspects.