Ultrasound or shock wave work process and preparation for carrying out same
US5380411A · kind A · utility
187Cited by
4References
32Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 2, 1990 |
| Grant date | Jan 10, 1995 |
| Priority date | — |
| Expiry date | Aug 2, 2010 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P35/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to a shock wave or ultrasound work process wherein shock wave or ultrasound generators are used to produce shock waves or ultrasound in a medium in which an effect is to be achieved, wherein to this medium is added a preparation which contains or produces microbubbles which cause an intensification of the shock wave or ultrasound effect, and to a preparation for carrying out the process wherein this preparation can also be used for the specific destruction of biological tissue with ultrasound and shock waves.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.