Terahertz material with therapeutic and health care effect and its preparation method and application
US12297114B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Jun 18, 2020 |
| Grant date | May 13, 2025 |
| Priority date | — |
| Expiry date | Mar 9, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N2005/066
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention discloses a terahertz material with therapeutic and health care effect and its preparation method and application, which includes the following raw materials in parts by weight: 15˜28 SiO2, 3˜8 Al2O3, 1˜3 selenium, 2˜5 germanium, 10˜15 Fe2O3, 35˜45 ochre, 20˜35 zinc oxide, 65˜80 CaCO3, 0.1˜0.5 rare earth palladium, 1˜10 SiOx, wherein the raw materials of components are mixed according to the above proportion, and crushing, heating to 600˜1200° C. in an oxygen free environment for 3˜8 hours, and then secondary crushing, having a fineness of 3000˜8000 mesh; and then, after crushing again and powdering processing, the fineness reaches more than 10000 mesh. After being enhanced treatment by the terahertz irradiation line, the terahertz materials with therapeutic and health care effects are obtained. They can be processed and manufactured into a variety of physiotherapy equipment, with fast action speed and stable effect on human body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.