Systems and methods for producing and delivering ultrasonic therapies for wound treatment and healing
US11224767B2 · kind B2 · utility
1Cited by
242References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 18, 2014 |
| Grant date | Jan 18, 2022 |
| Priority date | — |
| Expiry date | Nov 18, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N2007/0073
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
One embodiment is directed to a non-contact, medical ultrasound therapy system for generating and controlling low frequency ultrasound. The ultrasound therapy system includes a treatment wand including an ultrasonic transducer, a generator unit, and a cable coupling the treatment wand to the generator unit. The generator unit generates electric power output to drive the ultrasonic transducer and includes a digital frequency generator, wherein the generator unit digitally controls energy output at resonance frequency of the ultrasonic transducer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.