IMPLANTABLE WIRELESS ACOUSTIC STIMULATORS WITH HIGH ENERGY CONVERSION EFFICIENCIES
摘要
Receiver-stimulator with folded or rolled up assembly of piezoelectric components, causing the receiver-stimulator to operate with a high degree of isotropy are disclosed. The receiver-stimulator comprises piezoelectric components, rectifier circuitry, and at least two stimulation electrodes. Isotropy allows the receiver-stimulator to be implanted with less concern regarding the orientation relative the transmitted acoustic field from an acoustic energy source.
申请公布号
WO2009120785(A2)
申请公布日期
2009.10.01
申请号
WO2009US38258
申请日期
2009.03.25
申请人
EBR SYSTEMS, INC.;MOORE, DAVID, F.;MOHR, PAUL;WILLIS, N., PARKER;BRISKEN, AXEL, F.
发明人
MOORE, DAVID, F.;MOHR, PAUL;WILLIS, N., PARKER;BRISKEN, AXEL, F.