Retinal prosthesis and method of manufacturing a retinal prosthesis
First Claim
Patent Images
1. A retinal prosthesis, comprising:
- an electrode array suitable to be mounted in close proximity to a retina;
an electronics package suitable to be mounted to the eye;
an electrical cable coupling said electrode array to said electronics package; and
a secondary inductive coil is coplanar with said electronics package and electrically coupled to said electronics package; and
wherein height above the sclera of said electronics package and said secondary inductive coil is minimized.
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Abstract
The present invention is an improved package and configuration for an implantable retinal prosthesis. The retinal prosthesis of the present invention includes an electrode array suitable to be mounted in close proximity to a retina, an electronics package and inductive receiving coil mounted next to each other on a strap surrounding the sclera so that the height above the sclera of the prosthesis is minimized.
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Citations
32 Claims
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1. A retinal prosthesis, comprising:
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an electrode array suitable to be mounted in close proximity to a retina;
an electronics package suitable to be mounted to the eye;
an electrical cable coupling said electrode array to said electronics package; and
a secondary inductive coil is coplanar with said electronics package and electrically coupled to said electronics package; and
wherein height above the sclera of said electronics package and said secondary inductive coil is minimized. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A retinal prosthesis comprising
a video capture device; -
a source of power;
a primary inductive coil suitable to be placed outside of the body and electrically coupled to at least one of said video capture device and said source of power;
an electrode array suitable to be mounted in close proximity to a retina;
a strap suitable to surround the eye;
an electronics package mounted on said strap;
an electrical cable coupling said electrode array to said electronics package; and
a secondary inductive coil mounted on said strap next to said electronics package, electrically coupled to said electronics package and suitable to be mounted to the side of a sclera and in close proximity to said primary inductive coil;
wherein height above the sclera of said strap electronics package and coil is minimized. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25)
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26. A retinal prosthesis comprising:
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An electrode array suitable to be mounted in close proximity to a retina;
A strap suitable for surrounding an eye;
An electronics package mounted on said strap said electronics package enclosed within a hermetic package;
An electrical cable coupling said electrode array to said electronics package; and
A secondary inductive coil mounted on said strap next to said electronics package and electrically coupled to said electronics package;
Wherein height above the sclera of said strap electronics package and coil is minimized. - View Dependent Claims (27, 28, 29, 30, 31, 32)
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Specification