| 循经低流阻通道组织液压的初步观察 |
| |
| 引用本文： | 张维波,田宇瑛,李宏.循经低流阻通道组织液压的初步观察[J].医用生物力学,2011,26(1):29-33. |
| |
| 作者姓名： | 张维波 田宇瑛 李宏 |
| |
| 作者单位： | 中国中医科学院 针灸研究所;中国中医科学院 针灸研究所;中国中医科学院 针灸研究所 |
| |
| 基金项目： | 国家自然科学基金资助项目（39470873)，国家重点基础研究发展计划(973)项目（2010CB530507） |
| |
| 摘 要： | 目的 测量循经低流阻通道与周围的组织液压，观察其差异及变化情况。方法 在麻醉的小型猪上，使用连续流阻测量仪测出低流阻点和非低流阻点，然后采取针中芯方法测量组织液压。结果 统计结果表明，小型猪胃经、肾经和任脉的低流阻通道平均压力均显著低于旁开的高流阻区域，其压力差分别为1.06、0.70、3.69 mmHg（1 mmHg=0．133 kPa），总压力差为1.44 mmHg，压力梯度为1.44~2.88 mmHg/cm。在一些低流阻点上发现了与呼吸频率一致的压力波。结论 外周皮下组织中存在着指向经脉低流阻通道的压力差，可能构成组织液向经脉流动的动力。
|
| 关 键 词： | 经络 组织液压 低流阻通道 压力梯度 组织 流体力学 |
| 收稿时间： | 2010/11/9 0:00:00 |
| 修稿时间： | 2010/11/25 0:00:00 |
Preliminary observation on the interstitial fluid pressure of low hydraulic resistance channel along meridians |
| |
| ZHANG Wei bo,TIAN Yu ying and Li Hong.Preliminary observation on the interstitial fluid pressure of low hydraulic resistance channel along meridians[J].Journal of Medical Biomechanics,2011,26(1):29-33. |
| |
| Authors: | ZHANG Wei bo TIAN Yu ying and Li Hong |
| |
| Institution: | Institute of Acupuncture & Moxibustion, China Academy of Chinese Medical Science;Institute of Acupuncture & Moxibustion, China Academy of Chinese Medical Science;Institute of Acupuncture & Moxibustion, China Academy of Chinese Medical Science |
| |
| Abstract: | Objective To measure the interstitial fluid pressure(IFP) on low hydraulic resistance channel along meridians and observe the difference and fluctuation.Method Low hydraulic resistance points(LHRP) and non-LHRP were measured on anesthetized mini-pigs by a scanning hydraulic resistance measuring device.The IFP was then measured by wick-in-needle method on these two regions.Results The stomach meridian,kid-ney meridian and conceptual vessel meridian on mini-pigs were measured.The IFP were significantly lower ... |
| |
| Keywords: | Meridians Interstitial fluid pressure Low hydraulic resistance channel Pressure gradient Tissue Fluid mechanics |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《医用生物力学》浏览原始摘要信息 |
| 点击此处可从《医用生物力学》下载免费的PDF全文 |
