Ultrasound-based microparticle trapping and stimulation device
US12409346B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Jan 4, 2022 |
| Grant date | Sep 9, 2025 |
| Priority date | — |
| Expiry date | Jun 15, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N2007/0095
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to an ultrasound-based microparticle trapping and stimulation device. A transducer array system, according to the present invention, focuses high-intensity ultrasonic waves in a focal region, and at the same time, has an outstandingly excellent effect of being capable of capturing microparticles by means of low pressure inside a pressure field, and thus may be used in various medical fields.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.