Intra-aneurysm devices
First Claim
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1. A vaso-occlusive device for placement within an aneurysm having a neck and a dome, the device comprising a lower member having a linear configuration prior to deployment and a deployed open configuration, wherein the deployed configuration bridges the neck of the aneurysm;
- an upper member having a undeployed, linear configuration prior and an open, deployed configuration, wherein the deployed configuration rests against at least a portion of the dome of the aneurysm, and a means of adjusting the overall dimensions of the device.
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Abstract
Devices for occluding an aneurysm are provided. In particular, the device include an upper member that sits against the dome of the aneurysm, a lower member that sits in the neck of the aneurysm, and a means of adjusting the overall dimensions of the device. Also provided are methods of making and using these devices.
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Citations
31 Claims
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1. A vaso-occlusive device for placement within an aneurysm having a neck and a dome, the device comprising
a lower member having a linear configuration prior to deployment and a deployed open configuration, wherein the deployed configuration bridges the neck of the aneurysm; -
an upper member having a undeployed, linear configuration prior and an open, deployed configuration, wherein the deployed configuration rests against at least a portion of the dome of the aneurysm, and a means of adjusting the overall dimensions of the device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31)
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Specification