METHOD OF DIAGNOSING A LOWER URINARY TRACT DISORDER,申请号JP20070236093-传众专利搜索

METHOD OF DIAGNOSING A LOWER URINARY TRACT DISORDER

申请公布号：JP2009066090(A)

申请号：JP20070236093

申请日期：2007.09.12

申请公布日期：2009.04.02

申请人：

NPO COMFORTABLE UROLOGY NETWORK

发明人：UEDA TOMOHIRO

分类号：A61B1/00;A61B1/04;A61B1/06

主分类号：A61B1/00

摘要：PROBLEM TO BE SOLVED: To provide a method for sensitively diagnosing lower urinary tract disorders, particularly interstitial cystitis, to visually, simply, and clearly determine bladder ulcer without requiring bladder hydrodistention under anesthesia. SOLUTION: In this method, lower urinary tract disorders are diagnosed by observing a blood vessel and/or a newly formed blood vessel in the surface of bladder mucous membrane by using a bladder endoscope system having a special light observation device. In addition, in this method, the observation of the blood vessel and/or the newly formed blood vessel includes the observation of an abnormality of the blood vessel and/or the newly formed blood vessels in the surface of the bladder mucous membrane out of the abnormalities of blood vessels and/or newly formed blood vessels by visually comparing an image of the surface of the bladder mucous membrane and an image of a deep portion of the bladder mucous membrane acquired by using a bladder endoscope system having a narrow band imaging (NBI) device. COPYRIGHT: (C)2009,JPO&INPIT