1P1-O05 Study of Blood Flow Volume Measurement under Displacement of an Abdominal Vessel : Measurement Error Reduction Method by Comparing Cross-Section Image of the Vessel(Medical Robotics and Mechatronics(1))

• ITO Keiichiro

  Waseda University

• TSURUTA Koichi

  Waseda University

• ASAYAMA Tomofumi

  Waseda University

• SUGANO Shigeki

  Waseda University

• NAKAMURA Kyota

  Yokohama City Univ.

• IWATA Hiroyasu

  Waseda Institute Advanced Study (WIAS)

Bibliographic Information

Other Title

• 1P1-O05 腹部血管変位下における非侵襲的血流量計測手法に関する研究 : 血管横断面の形状比較に基づく計測誤差抑制手法(医療ロボティクス・メカトロニクス(1))

Abstract

The purpose of this paper is to propose measurement error reduction method by comparing cross-section image of the vessel. In emergency medical care, it is important to keep measuring blood flow volume for a patient. There is, however, no method to measure that non-invasively. In this study, therefore, we aim at construct blood flow volume measurement system by using ultrasound (US) imaging device. In order to measure that, there are some technical problems. In this paper, we focus on detecting the angle between blood flow direction and US beam based on comparing cross-section image of the vessel. The results present the first experimental validation of the proposed method.

Journal

• The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec)

  The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2012 (0), _1P1-O05_1-_1P1-O05_2, 2012

  The Japan Society of Mechanical Engineers

Keywords

• Medical Robotics
• Visual Feedback
• Blood Flow Volume Measurement

Details

• CRID: 1390282680915766144
• NII Article ID: 110009908451
• DOI: 10.1299/jsmermd.2012._1p1-o05_1
• ISSN: 24243124
• Web Site: https://www.jstage.jst.go.jp/article/jsmermd/2012/0/2012__1P1-O05_1/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed