中国组织工程研究 ›› 2013, Vol. 17 ›› Issue (41): 7297-7302.doi: 10.3969/j.issn.2095-4344.2013.41.017

• 组织构建基础实验 basic experiments in tissue construction • 上一篇    下一篇

肾俞穴针刺的力反馈研究

姜雨晨1,王福波2,苗  鹏3,严振国2,刘延祥4,姜  俊2   

  1. 1同济大学,上海市   200092;2上海中医药大学,上海市  201203;3上海大学,上海市  200072;4天津中医药大学,天津市  300193
  • 收稿日期:2013-05-04 修回日期:2013-06-20 出版日期:2013-10-08 发布日期:2013-11-01
  • 通讯作者: 姜俊,硕士,副教授,上海中医药大学,上海市 201203 jj9090@163.com
  • 作者简介:姜雨晨,男,1991年生,江苏省海安县人,汉族,2009级同济大学医学院七年制临床医学专业在读生,主要从事医学临床研究。 xk_301@163.com
  • 基金资助:

    国家自然科学基金面上项目(81072957)*,项目名称: 基于数字人体力反馈角度的腧穴针刺研究

Shenshu acupuncture’s force feedback

Jiang Yu-chen1, Wang Fu-bo2, Miao Peng3, Yan Zhen-guo2, Liu Yan-xiang4, Jiang Jun2   

  1. 1Tongji University, Shanghai  200092, China; 2Shanghai University of Tradional Chinese Medicine, Shanghai  201203, China; 3Shanghai University, Shanghai  200072, China; 4Tianjin University of Traditional Chinese Medicine, Tianjin  300193, China
  • Received:2013-05-04 Revised:2013-06-20 Online:2013-10-08 Published:2013-11-01
  • Contact: Jiang Jun, Master, Associate professor, Shanghai University of Tradional Chinese Medicine, Shanghai 201203, China jj9090@163.com
  • About author:Jiang Yu-chen, Tongji University, Shanghai 200092, China xk_301@163.com
  • Supported by:

    General Project of National Natural Science Foundation of China, No. 81072957*

摘要:

背景:采用以计算机为核心的各种技术,将针灸专家正确有效的针刺方法,生成逼真的视觉、听觉、触觉一体化的计算机虚拟环境进行模拟针刺,能够极大增强操作者的真实感,减少临床针刺意外的发生。
目的:构建虚拟肾俞穴针刺力反馈仿真系统。
方法:通过力反馈设备,录取针灸名师的肾俞穴针刺手法,融入数字化虚拟人体。运用虚拟现实技术,在融合了肾俞穴信息的三维数字人体上,根据肾俞穴下各组织的物理特性,分析针刺过程中针体与组织的相互作用力,建立力学模型模拟针体受力,并通过力反馈设备真实地传递给操作者。
结果与结论:初步实现了肾俞穴虚拟针刺力反馈仿真,使可视化的针灸虚拟人具有可现场模拟肾俞穴进针的触觉再现。肾俞穴针刺力反馈研究,为融合视觉、触觉和力反馈信息一体化的虚拟针刺作了初步探索,为针刺教学提供了一种动态的一对一仿真手段。

关键词: 组织构建, 组织构建基础实验, 肾俞穴, 针刺, 力反馈, 数字化虚拟人体, 视觉, 听觉, 触觉, 国家自然科学基金

Abstract:

BACKGROUND: The correct and effective acupuncture manipulation of famous doctors are used to generate the realistic visual, auditory and tactile integrated computer virtual environments for acupuncture simulation based on the various techniques with the core of computer, which can greatly enhance the realism of the operator, and reduce the clinical acupuncture accidents.
OBJECTIVE: To establish the virtual Shenshu acupuncture force feedback simulation system.
METHODS: Based on the force feedback device, the Shenyu manipulations from the famous acupuncturists were collected and integrated into the digital virtual body. On the three-dimensional digital human body integrated with information of Shenshu, the interaction force of needle body and tissues during the acupuncture process was analyzed with the virtual reality technology according to physical characteristics of the tissues within Shenshu, in order to establish the mechanical model to simulate needle body force, and to transmit truly to the operator by the force feedback device.
RESUTLS AND CONCLUSION: Shenshu virtual acupuncture force feedback simulation was preliminary established, and the sense of touch could be reproduced lively during mimic the acupuncture of Shenshu on the visualized virtual acupuncture human. Shenyu acupuncture force feedback researches have provided a preliminary exploration for virtual acupuncture that integrated with the information of visual, tactile and force feedback, and also provided a dynamic one-on-one simulation means for acupuncture teaching.

Key words: acupuncture points, auditory perception, touch, user-computer interface

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