发明名称 |
METHODS AND APPARATUS FOR SUB-RETINAL CATHETERIZATION |
摘要 |
Devices and methods are provided for access to the sub-retinal space that lies between the retina and the choroid in order to introduce therapies to the retina and more specifically to the sensory retina and RPE, particularly in the region of the macula. The devices comprise a catheter that incorporates advantageous size, flexibility and tip features to properly, accurately and atraumatically access the sub-retinal space. Ancillary devices to assist in placing catheters into the sub-retinal space are also provided. The catheter devices incorporate a lumen for delivery of therapeutic substances or devices into the eye.
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申请公布号 |
CA2762071(A1) |
申请公布日期 |
2010.11.18 |
申请号 |
CA20102762071 |
申请日期 |
2010.05.14 |
申请人 |
ISCIENCE INTERVENTIONAL CORPORATION |
发明人 |
CONSTON, STANLEY R.;YAMAMOTO, RONALD |
分类号 |
A61M5/00 |
主分类号 |
A61M5/00 |
代理机构 |
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