External cochlea acoustic-electric combined excitation device

The invention provides an external cochlea acoustic-electric combined excitation device which comprises an acoustic excitation unit and an electric excitation unit, the acoustic excitation unit and the electric excitation unit can be used at the same time and can also be used independently, the acou...

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Bibliographische Detailangaben
Hauptverfasser:	REN DANDAN, ZHANG HONG, CHENG QIANLI, NI GUANGJIAN, XU ZIHAO, LIU JUNPEI, ZHOU MI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS ELECTRICITY ELECTROTHERAPY FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION GENERATION HUMAN NECESSITIES HYGIENE MAGNETOTHERAPY MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES RADIATION THERAPY SYSTEMS FOR STORING ELECTRIC ENERGY TREATMENT OR PROTECTION OF EYES OR EARS ULTRASOUND THERAPY
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Beschreibung
Zusammenfassung:	The invention provides an external cochlea acoustic-electric combined excitation device which comprises an acoustic excitation unit and an electric excitation unit, the acoustic excitation unit and the electric excitation unit can be used at the same time and can also be used independently, the acoustic excitation unit comprises an acoustic excitation device and a charging panel III, the electric excitation unit comprises a signal generation unit and a signal execution unit, and the signal execution unit comprises a signal execution device and a charging panel IV. The acoustic excitation device is an implant, and the contact part is a cochlea round window; and the signal execution device is an implant, and the contact part is an external cochlea. According to the external cochlea acoustic-electric combined excitation device, damage to cochlea hair cells and other fine structures in the cochlea can be reduced or avoided, the cochlea acoustic-electric combined device can recover low-frequency and high-frequency