[一种用于扩张食管狭窄的新器械]
[A new instrument for dilatation of esophageal stenoses].
作者信息
Benz B
机构信息
HNO Klinik, Katharinenhospitals Stuttgart.
出版信息
HNO. 1989 Jun;37(6):264-6.
PMID:2745172
Abstract
A new system for dilatation of the esophagus is presented. It combines the advantages of both the conventional semi-rigid dilator and the newer balloon method. The variable length of the new balloon provides more strength and a smoother surface. The device is easy to handle, even by the patient himself.
摘要
介绍了一种新的食管扩张系统。它结合了传统半刚性扩张器和更新的球囊法的优点。新型球囊的可变长度提供了更大的强度和更光滑的表面。该装置易于操作，甚至患者自己也能操作。
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