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The Hardening Characteristic Spectrum Analysis of Vascular Wall Elasticity Noninvasive Dynamic Information

In: 2012 International Conference on Information Technology and Management Science(ICITMS 2012) Proceedings

Author

Listed:
  • Geng Haofei

    (Chongqing Medical University)

  • Gan Ping

    (Chongqing Medical University)

  • Han Sheng

    (Chongqing Medical University)

  • Huai Xian

    (Chongqing Medical University)

  • Chen Lili

    (Chongqing Medical University)

  • Deng Shixiong

    (Chongqing Medical University)

  • Xiong Xingliang

    (Chongqing Medical University)

Abstract

In the analysis of vascular wall dynamic information, typical oscillogram of pressure displacement wave of vascular wall (PDWVW) and speed wave information were gained from normal and patient groups, which were based on analysis theory of power spectrum. The analyzed results showed that the parameter G and H of signal A and D not only had statistical significance, but also were proportional to the elasticity of the vessel wall. So the two signals could be considered as the main characteristic parameters in quantitative diagnosis of the vascular walls elasticity diseases. It may have some clinical significance in quantitative diagnosis of early vascular diseases.

Suggested Citation

  • Geng Haofei & Gan Ping & Han Sheng & Huai Xian & Chen Lili & Deng Shixiong & Xiong Xingliang, 2013. "The Hardening Characteristic Spectrum Analysis of Vascular Wall Elasticity Noninvasive Dynamic Information," Springer Books, in: Bing Xu (ed.), 2012 International Conference on Information Technology and Management Science(ICITMS 2012) Proceedings, edition 127, pages 661-670, Springer.
    • Handle: RePEc:spr:sprchp:978-3-642-34910-2_75
    DOI: 10.1007/978-3-642-34910-2_75
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