Implantation of repair devices in the heart
First Claim
1. Apparatus, comprising:
- a catheter;
an intracardiac annuloplasty structure having respective first portions that are disposed opposite each other and respective second portions that are disposed opposite each other, the annuloplasty structure deployable to define a plane of the annuloplasty structure for placement on an annulus of a heart valve;
a first adjustment member having a first-adjustment-member end at a first location of the annuloplasty structure at which the first portions of the annuloplasty structure are disposed; and
a second adjustment member having a second-adjustment-member end at a second location of the annuloplasty structure at which the second portions of the annuloplasty structure are disposed;
wherein;
the annuloplasty structure has a delivery state and a deployed state;
in the delivery state, during delivery of the annuloplasty structure through the catheter, the annuloplasty structure, the first-adjustment-member end, and the second-adjustment-member end are disposed within the catheter;
in the deployed state, following the delivery, the first-adjustment-member end of the first adjustment member is moveable with respect to the annuloplasty structure toward and away from the plane to adjust a relative disposition of the first portions of the annuloplasty structure, andthe second-adjustment-member end of the second adjustment member is moveable independently of the first-adjustment-member end and with respect to the annuloplasty structure toward and away from the plane to adjust a relative disposition of the second portions of the annuloplasty structure.
1 Assignment
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Accused Products
Abstract
Apparatus is provided, including an intracardiac annuloplasty structure. A first adjustment member has an end at a first location at first portions of the annuloplasty structure that are opposite each other. A second adjustment member has an end at a second location at the second portions of the annuloplasty structure that are opposite each other. The annuloplasty structure, the first-adjustment-member end, and the second-adjustment-member end are disposed within a catheter during delivery. After delivery, the first-adjustment-member end is moveable with respect to the annuloplasty structure toward and away from a plane of the annuloplasty structure to adjust a relative disposition of the first portions, and the second-adjustment-member end is moveable independently of the first-adjustment-member end and with respect to the annuloplasty structure toward and away from the plane to adjust a relative disposition of the second portions. Other embodiments are also described.
834 Citations
14 Claims
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1. Apparatus, comprising:
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a catheter; an intracardiac annuloplasty structure having respective first portions that are disposed opposite each other and respective second portions that are disposed opposite each other, the annuloplasty structure deployable to define a plane of the annuloplasty structure for placement on an annulus of a heart valve; a first adjustment member having a first-adjustment-member end at a first location of the annuloplasty structure at which the first portions of the annuloplasty structure are disposed; and a second adjustment member having a second-adjustment-member end at a second location of the annuloplasty structure at which the second portions of the annuloplasty structure are disposed; wherein; the annuloplasty structure has a delivery state and a deployed state; in the delivery state, during delivery of the annuloplasty structure through the catheter, the annuloplasty structure, the first-adjustment-member end, and the second-adjustment-member end are disposed within the catheter; in the deployed state, following the delivery, the first-adjustment-member end of the first adjustment member is moveable with respect to the annuloplasty structure toward and away from the plane to adjust a relative disposition of the first portions of the annuloplasty structure, and the second-adjustment-member end of the second adjustment member is moveable independently of the first-adjustment-member end and with respect to the annuloplasty structure toward and away from the plane to adjust a relative disposition of the second portions of the annuloplasty structure. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification