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首页> 外国专利> METHOD AND APPARATUS FOR TREATING BENIGN PROSTATIC HYPERPLASIA WITH LIGHT-ACTIVATED DRUG THERAPY

METHOD AND APPARATUS FOR TREATING BENIGN PROSTATIC HYPERPLASIA WITH LIGHT-ACTIVATED DRUG THERAPY

机译：光活化药物治疗良性前列腺增生症的方法和装置

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摘要

A photoreactive agent and a drug therapy device including a support member configured to pass through a urethra having proximal and distal ends and a longitudinal internal lumen. A light generator carried by the support member, potted within the lumen, and positioned within the urethra to deliver light to the prostate. The light generator generates a light band with a peak at a preselected wavelength. A power source external to the support member powers the light generator. The positioning element locates the support member within the urethra. A transparent/translucent, integral window is positioned proximate to the prostate and allows light to pass through. The window extends 360 degrees radially from the support member. The light generator has at least LEDs or LOs having a dimension of approximately 0.3 mm×0.3 mm×0.1 mm (length×width×thickness).
机译：光反应剂和药物治疗装置，包括配置成穿过具有近端和远端以及纵向内腔的尿道的支撑构件。由支撑构件承载的光发生器，该光发生器装在管腔内，并定位在尿道内，以将光传递至前列腺。光发生器产生具有在预选波长处的峰值的光带。支撑构件外部的电源为光发生器供电。定位元件将支撑构件定位在尿道内。透明/半透明的整体窗口位于前列腺附近，并允许光线通过。窗口从支撑构件径向延伸360度。光发生器至少具有尺寸约为0.3mm×0.3mm×0.1mm（长×宽×厚）的LED或LO。

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