| 摘要 |
An implantable fluid delivery system for use in hearing systems includes an implantable fluid pump having a fluid chamber having at least one wall with a membrane, an inlet and an outlet in fluid communication with the fluid chamber, and a floating mass transducer coupled to the membrane. The membrane is configured to move in a first direction increasing a volume of the fluid chamber and to move in a second direction decreasing the volume of the fluid chamber, and the floating mass transducer is configured to cause the membrane to move in the first and second directions. The system further includes an implantable hearing device having one or more fluid channels in fluid communication with the fluid pump. |
