发明名称 |
AN IMPLANTABLE COCHLEAR ACCESS DEVICE |
摘要 |
An elongate hollow device for providing direct access to the cochlea of a recipient. The device has a symmetrical shape about a longitudinal axis through the center of the device, and comprises a first end having an aperture with its geometric center positioned at the longitudinal axis, and a distal end having an aperture with its geometric center positioned at the longitudinal axis, wherein the access device is configured to be at least partially positioned in the mastoid bone of the recipient such that the first end is positioned adjacent the surface of the mastoid bone, and the distal end is inserted into the cochlea.
|
申请公布号 |
WO2009121102(A9) |
申请公布日期 |
2009.11.05 |
申请号 |
WO2009AU00356 |
申请日期 |
2009.03.26 |
申请人 |
COCHLEAR LIMITED;PARKER, JOHN;BAECHLER, HERBERT;HALLER, MARKUS |
发明人 |
PARKER, JOHN;BAECHLER, HERBERT;HALLER, MARKUS |
分类号 |
A61F11/00;H04R25/00 |
主分类号 |
A61F11/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|