Catheter-based tissue remodeling devices and methods

Details Catheter-based tissue remodeling devices and methods Catheter-based tissue remodeling devices and methods

2008-05-20

2008-05-20

Bockelman, Mark W (Department: 3766)

Surgery

Cardiac augmentation

C606S144000, C606S232000

Reexamination Certificate

active

11059868

ABSTRACT:
Devices and methods utilizing a catheter to remodel soft tissue of a patient and, in a preferred embodiment, to reduce the volume of the left ventricle of a heart. In one embodiment, one or more sutures are passed through a wall of the ventricle. The ends of the one suture and, more preferably, the multiples sutures are drawn together to draw tissue portions towards one another. In another embodiment, tissue remodeling clip is implanted into a wall of the ventricle. Ends of the clip are resiliently biased to move relative to one another to draw tissue portions towards one another. In yet another embodiment, a tissue remodeling anchor includes a base and a plurality of legs attached to the base. The legs of the tissue anchor are implanted into a wall of the ventricle and moved toward one another to draw tissue portions toward one another. A retaining member is positioned on the tissue anchor to prevent the legs from moving apart.

REFERENCES:
patent: 4841888 (1989-06-01), Mills et al.
patent: 5002563 (1991-03-01), Pyka et al.
patent: 5591180 (1997-01-01), Hinchliffe
patent: 5695504 (1997-12-01), Gifford et al.
patent: 5792153 (1998-08-01), Swain et al.
patent: 5865791 (1999-02-01), Whayne et al.
patent: 5961440 (1999-10-01), Schweich, Jr. et al.
patent: 6045497 (2000-04-01), Schweich, Jr. et al.
patent: 6050936 (2000-04-01), Schweich, Jr. et al.
patent: 6059715 (2000-05-01), Schweich, Jr. et al.
patent: 6079414 (2000-06-01), Roth
patent: 6155968 (2000-12-01), Wilk
patent: 6231561 (2001-05-01), Frazier et al.
patent: 6290674 (2001-09-01), Roue et al.
patent: 6332893 (2001-12-01), Mortier et al.
patent: 6346074 (2002-02-01), Roth
patent: 6360749 (2002-03-01), Jayaraman
patent: 6406420 (2002-06-01), McCarthy et al.
patent: 6461366 (2002-10-01), Seguin
patent: 6629534 (2003-10-01), St. Goar et al.
patent: 6719767 (2004-04-01), Kimblad
patent: 6776784 (2004-08-01), Ginn
patent: 6800081 (2004-10-01), Parodi
patent: 6802858 (2004-10-01), Gambale et al.
patent: 6852076 (2005-02-01), Nikolic et al.
patent: 7063710 (2006-06-01), Takamoto et al.
patent: 7087064 (2006-08-01), Hyde
patent: 7175636 (2007-02-01), Yamamoto et al.
patent: 2002/0029080 (2002-03-01), Mortier et al.
patent: 2002/0065451 (2002-05-01), Spence
patent: 2002/0077524 (2002-06-01), Schweich, Jr. et al.
patent: 2002/0120200 (2002-08-01), Brockway et al.
patent: 2002/0169359 (2002-11-01), McCarthy et al.
patent: 2002/0173694 (2002-11-01), Mortier et al.
patent: 2002/0188170 (2002-12-01), Santamore et al.
patent: 2003/0050685 (2003-03-01), Nikolic et al.
patent: 2003/0171776 (2003-09-01), Adams et al.
patent: 2003/0181928 (2003-09-01), Vidlund et al.
patent: 2004/0030382 (2004-02-01), St. Goar et al.
patent: 2004/0039442 (2004-02-01), St. Goar et al.
patent: 2004/0097865 (2004-05-01), Anderson et al.
patent: 2004/0116949 (2004-06-01), Ewers et al.
patent: 2004/0122456 (2004-06-01), Saadat et al.
patent: 2004/0122473 (2004-06-01), Ewers et al.
patent: 2004/0127913 (2004-07-01), Voss
patent: 2004/0127916 (2004-07-01), Bolduc et al.
patent: 2004/0127917 (2004-07-01), Ginn
patent: 2004/0127983 (2004-07-01), Mortier et al.
patent: 2004/0133063 (2004-07-01), McCarthy et al.
patent: 2004/0138704 (2004-07-01), Gambale et al.
patent: 2004/0147958 (2004-07-01), Lam et al.
patent: 2004/0152947 (2004-08-01), Schroeder et al.
patent: 2004/0162568 (2004-08-01), Saadat et al.
patent: 2004/0162610 (2004-08-01), Liska et al.
patent: 2004/0167546 (2004-08-01), Saadat et al.
patent: 2004/0172046 (2004-09-01), Hlavka et al.
patent: 2004/0186566 (2004-09-01), Hindrichs et al.
patent: 2004/0199183 (2004-10-01), Oz et al.
patent: 2004/0225304 (2004-11-01), Vidlund et al.
patent: 2005/0075723 (2005-04-01), Schroeder et al.
patent: 2005/0177180 (2005-08-01), Kaganov et al.
patent: 2006/0015002 (2006-01-01), Moaddeb et al.

Affiliated with

Also associated with

Rating

Catheter-based tissue remodeling devices and methods does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Catheter-based tissue remodeling devices and methods, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Catheter-based tissue remodeling devices and methods will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3914609