전기 모델에 의한 완전 이식형 인공중이용 차동 전자 트랜스듀서의 진동 특성 해석
Vibration characteristic analysis of differential floating mass transducer using electrical model forfully-implantable middle ear hearing devices
1
조회
0
다운로드
2
인용
0
참고문헌
초록
Abstract
A diferential floating mas transducer has been developed in Korea for fully implantable middle ear hearing devices(F-IMEHDs). In particular, the performance of a diferential floating mass transducer (DFMT) is very important amongthe parts of the F-IMEHDs because the mechanical vibration generated by DFMT is delivered to the inner ear directly.of the DFMT. The electrical model enables the simple analysis of DFMT vibration characteristics using a computerprogram. The proposed electrical model is simulated through PSpice as changing the values of passive elements in theelectrical model. To verify the proposed model, the DFMT has been implemented on the basis of the simulated resultsand the experiment for vibration measurement has been carried out. Through the comparison, it is verified that the proposedmodel is useful to analyze the vibration characteristics of the DFMT.
참고문헌 (13)
- "“Engineering principles of mechanical stimulation of the middle ear ” The Otolaryngologic Clinics of North America", 28(1), pp.29~41
- "“The history and development of the implantable hearing aid ” The Otolaryngologic Clinics of North America", 28, pp.1~6 (1995)
- "“Current trends in implantable hearing aids ” Trends in Amplification", 2(3), pp.84~107
- "“Proposal and evaluation of vibration transducer with minimal magnetic field interference for use in IME system by in-vitro experiment ”IEICE Transactions on Electronics", E.85-C(6), pp.1374~1377
- "“전자 트랜스듀서 방식에 의한 청각보조용 이식형 인공중이 시스템 설계", 6(6), pp.466~475 (1997)
- "“완전 이식형 인공중이를 위한 베개형 비접촉 충전장치의 설계", 14(2), pp.78~84 (2005)
- "“이식형 인공중이 시스템을 위한 고효율 차동 전자 트랜스듀서의 설계", 11(3), pp.47~58 (2002)
- "“이식형 인공중이를 위한 압전 플로팅 매스 트랜스듀서의 제안", 14(5), pp.322~330 (2005)
- "“Design of a differential electromagnetic transducer for use in IME system", E87-D(5), pp.1231~1237 (2004)
- "“Development of fully implantable middle ear hearing devices with differential floating mass transducer ”Journal of Biomedical Engineering Research", 26(5), pp.309~317 (2005)
- "“FEA를 이용한 이식형 인공중이용 차동 전자 트랜스듀서의 진동 모델링과 최적 설계", 24(7), pp.379~386 (2005)
- "” International Conference on Solid-State Sensors and Actuators", 1(1), pp.433~436 (1997)
- "Handbook of mathematical psychology" (1965), John Wiley and Sons incorporation