软性膀胱镜(简称软性镜)自Tsuchida等于1973年首先采用以来,已被临床证明可大大减轻患者的痛苦,但由于其分辨能力不及硬性镜,加上操作困难、价格较贵等原因,使其应用大大受到了限制,在我国至今尚未广泛应用。为了解决软性镜的这些问题,我们于1997年开发了软性镜操作的透明瓶练? Soft cystoscope (soft mirror) since Tsuchida was first adopted in 1973, has been clinically proven to greatly reduce the patient’s pain, but because of its ability to distinguish less than rigid mirror, coupled with operational difficulties, the price is more expensive and other reasons, Its application has been greatly restricted, so far in our country has not been widely used. In order to solve these problems of the flexible lens, we developed a transparent bottle practice of soft mirror operation in 1997?