Implantable fluid delivery apparatus and implantable electrode
First Claim
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1. A fluid delivery system for delivering fluid to an inner ear of a subject, the system comprising:
- a conical septum configured to be embedded in the inner ear or on a promontory bone of the subject;
a spear connector having a needle for insertion into the conical septum;
a catheter in fluid communication with the spear connector;
a compression ring configured to compress the conical septum in the inner ear or on the promontory bone; and
a fixation device configured to secure the conical septum to the inner ear or the promontory bone.
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Abstract
A fluid delivery system for delivering fluid to an inner ear of a subject includes a septum configured to be embedded in the inner ear or on a promontory bone of the subject, a spear connector having a needle for insertion into the septum, a catheter in fluid communication with the spear connector, a fixation device configured to secure the septum to the inner ear or the promontory bone.
81 Citations
19 Claims
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1. A fluid delivery system for delivering fluid to an inner ear of a subject, the system comprising:
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a conical septum configured to be embedded in the inner ear or on a promontory bone of the subject; a spear connector having a needle for insertion into the conical septum; a catheter in fluid communication with the spear connector; a compression ring configured to compress the conical septum in the inner ear or on the promontory bone; and a fixation device configured to secure the conical septum to the inner ear or the promontory bone. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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Specification