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在食管癌普查中,通常使用带丝网气囊采集器。这种采集器体积大,表面有丝网,受检者吞咽较难,刺激性强,不适感明显。反复使用时,部份群众不愿接受,影响普查工作的开展。为此,我们研制了76型食管细胞采集器经临床使用,一致认为该器符合临床诊断要求,并具有无丝网,体积小,膨胀系数大,与食管腔接触面广,采集细胞较多,诊断阳性率高等优点,对受检者刺激、损伤和痛苦感小,操作简便,容易被群众所接受。
In the esophageal cancer census, usually with a silk screen airbag collector. This collector volume, the surface of the screen, the subjects swallowing harder, irritating, discomfort obvious. When used repeatedly, some people are reluctant to accept it and affect the census work. To this end, we developed a type 76 esophageal cell harvester clinical use, agreed that the device meets clinical diagnostic requirements, and has no screen, small size, large expansion coefficient, wide contact with the esophageal cavity, collecting more cells , The diagnosis of positive rate advantages, the subjects of stimulation, injury and painless, easy to operate, easy to be accepted by the masses.