Biological wave ceramic material for human body sha-syndrome scraping plate and its preparing method |
Title： |
| Biological wave ceramic material for human body sha-syndrome scraping plate and its preparing method |
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Application Number： |
01140440 |
Application Date： |
2001/12/07 |
Announcement Date： |
2002/06/05 |
Pub. Date： |
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Publication Number： |
1351976 |
Announcement Number： |
1151092 |
Grant Date： |
2004-5-26 |
Granted Pub. Date： |
2004-5-26 |
ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
A61H 7/00, C04B 35/26, C04B 35/622, C04B 35/632 |
Applicant(s)： |
Qinghua Univ. |
Inventor(s)： |
Zhang Baoqing, Tian Jiemo, Wang Zhiwen |
Key Words： |
Biological wave ceramic material, human body sha-syndrome scraping plate |
Abstract： |
A biological wave ceramic material for making sha-syndrome scraping plate has in its formula Fe2O3 40-60 wt%, MgO 24-34 wt%, ZnO 15-25 wt% and CaO 0.3-7 wt% as well as small amount of adhesive. the biological wave ceramic material is prepared from the above-mentioned ingredients through mixing, grinding, stoving, pre-sintering at 900-1000 deg.c, re-grinding, stoving, pelletizing, molding for shaping, sintering at 1100-1300 deg.C and polishing. The said mold has one concave arc-shape side, one wavy or linear side and two wedged short sides. The Sha-syndrome scraping plate of the present invention can radiate far infrared wave with biological wave spectrum similar to that of human body, can regulate human body's biological information field and will not produce break of capillary blood vessel white it is used to scrape on the body. |
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 Relevancy information |
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| Last Update |
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2008-4-17 |
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Selected patents owned by Tsinghua University filed in 2005 are loaded. |
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2008-3-31 |
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Selected patents owned by Tsinghua University filed in 2006 and 2007 are load. |
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