Patent · US Active

Ultrasonic wave generation device for hearing recovery treatment

US10888462B2 · kind B2 · utility

0Cited by

2References

10Claims

0Family size

Assignee

SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY CHINESE ACADEMY OF SCIENCES · CN

Inventors

Hairong Zheng · Nanhu, CN
Zhengrong Lin · Lo Wu, CN
Lili Niu · Lo Wu, CN
Long Meng · Lo Wu, CN
Wei Zhou · Enschede, NL
Xiaowei Huang · Hunan, CN
Kaiyue Wang · Lo Wu, CN

Key dates

Filing date	Feb 8, 2017
Grant date	Jan 12, 2021
Priority date	—
Expiry date	Mar 20, 2037

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB06B2201/76
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

Disclosed is an ultrasonic wave generation device for hearing recovery treatment, including an ultrasonic wave generation part. The ultrasonic wave generation part comprises a reference time-delay determination module, an emission sequence parameter determination module and an ultrasonic transducer module. The ultrasonic transducer module is used for emitting actual ultrasonic waves, and the efficiency and precision are improved by focusing by means of a plurality of array elements.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.