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Piezo-powered Micro-dissection system with ultrasonic vibration

  • Soochow University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In biomedical areas, Micro-dissection technology plays an important role for Cancer Genomics, through which pure population of targeted cells can be procured from tissue sections for subsequent analysis. In this paper, a novel Piezo-powered Micro-dissection system using ultrasonic vibration was developed. First, the Piezo-powered Micro-dissection principle and system construction will be introduced briefly. Then the key component of the system, piezo-powered micro-dissection tool, is proposed in detail. The micro-dissection tool could vibrate with the frequency scope from 0.5k to40K and the amplitude scope from 0 to 2m. Finally, a variety of experiments about bio-micro-dissection on liver tissue slice were carried out, and the experiments show the feasibility of the micro-dissection method with ultrasonic vibration. The new micro-dissection method can be adopted in the bio-micro-manipulation field and it can also significantly promote the development of Biomedical Engineering.

Original languageEnglish
Title of host publicationProceedings of the 30th Chinese Control Conference, CCC 2011
Pages6067-6071
Number of pages5
StatePublished - 2011
Event30th Chinese Control Conference, CCC 2011 - Yantai, China
Duration: 22 Jul 201124 Jul 2011

Publication series

NameProceedings of the 30th Chinese Control Conference, CCC 2011

Conference

Conference30th Chinese Control Conference, CCC 2011
Country/TerritoryChina
CityYantai
Period22/07/1124/07/11

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Keywords

  • Micro-dissection
  • Piezo-powered
  • Ultrasonic Vibration

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