Development of endovascular microtools

被引：20

作者：

Chang, JK ^{[1
]}

Chung, S

Lee, Y

Park, J

Lee, SK

Yang, SS

Moon, SY

Tschepe, J

Chee, Y

Han, DC

机构：

[1] Seoul Natl Univ, Sch Elect Engn & Comp Sci, Seoul, South Korea

[2] Digital Bio Technol, Seoul, South Korea

[3] Seoul Natl Univ, Sch Mech & Aerosp Engn, Seoul, South Korea

[4] Dankook Univ, Dept Elect Engn, Seoul, South Korea

[5] Ajou Univ, Sch Elect Engn, Suwon 441749, South Korea

[6] Seoul Natl Univ, Dept Obstet & Gynecol, Seoul, South Korea

[7] MGB Endoscop Gerate GmbH, Berlin, Germany

[8] MGB Endoscopy Co Ltd, Seoul, South Korea

来源：

JOURNAL OF MICROMECHANICS AND MICROENGINEERING | 2002年 / 12卷 / 06期

关键词：

D O I：

10.1088/0960-1317/12/6/313

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Endovascular microtools refers to catheter-like systems with microdevices that are put into arteries and veins. An intravascular micro active catheter system is the most advanced type of endovascular microtool. It consists of an active bending catheter and some functional catheters, such as intravascular micro ultrasound and micro drug infusion catheters. These systems are widely under development and commercialization. In this paper, we present a brief overview of the intravascular micro active catheter, followed by an explanation of the microsystems that have been developed at Seoul National University. This system consists of an active bending catheter, a micro drug infusion catheter and an ultrasound scanning catheter. All these systems show the proper functions for in vivo and in vitro tests.

引用

页码：824 / 831

页数：8

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