Device and Method for Modifying the Shape of a Body Organ
First Claim
1. A device for modifying the shape of tissue adjacent to a lumen, the device comprising:
- an anchor adapted to securely contact a lumen wall when the device is deployed in a lumen, the anchor having an unexpanded delivery configuration and an expanded deployed configuration;
a lock locking the anchor in its expanded deployed configuration; and
a reshaper extending from the anchor and adapted to contact the lumen wall when the device is deployed in the lumen.
6 Assignments
0 Petitions
Accused Products
Abstract
An intravascular support device includes a support or reshaper wire, a proximal anchor and a distal anchor. The support wire engages a vessel wall to change the shape of tissue adjacent the vessel in which the intravascular support is placed. The anchors and support wire are designed such that the vessel in which the support is placed remains open and can be accessed by other devices if necessary. The device provides a minimal metal surface area to blood flowing within the vessel to limit the creation of thrombosis. The anchors can be locked in place to secure the support within the vessel.
117 Citations
24 Claims
-
1. A device for modifying the shape of tissue adjacent to a lumen, the device comprising:
-
an anchor adapted to securely contact a lumen wall when the device is deployed in a lumen, the anchor having an unexpanded delivery configuration and an expanded deployed configuration;
a lock locking the anchor in its expanded deployed configuration; and
a reshaper extending from the anchor and adapted to contact the lumen wall when the device is deployed in the lumen. - 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)
-
Specification