US 12,226,328 B2
Delivery catheter for endovascular device
James R. Watson, Santa Rosa, CA (US); Cheng Li, Redwood City, CA (US); Reva Morehous, Cotati, CA (US); Teresa Woodson, Windsor, CA (US); Michael V. Chobotov, Santa Rosa, CA (US); and Carl Hermann Poppe, Danville, CA (US)
Assigned to TriVascular, Inc., Santa Rosa, CA (US)
Filed by TriVascular, Inc., Santa Rosa, CA (US)
Filed on Feb. 12, 2021, as Appl. No. 17/175,235.
Application 15/298,166 is a division of application No. 13/835,491, filed on Mar. 15, 2013, granted, now 9,498,363, issued on Nov. 22, 2016.
Application 17/175,235 is a continuation of application No. 15/298,166, filed on Oct. 19, 2016, granted, now 10,918,507.
Claims priority of provisional application 61/621,286, filed on Apr. 6, 2012.
Prior Publication US 2021/0244554 A1, Aug. 12, 2021
Int. Cl. A61F 2/95 (2013.01); A61F 2/07 (2013.01); A61F 2/958 (2013.01); A61F 2/966 (2013.01)
CPC A61F 2/958 (2013.01) [A61F 2/07 (2013.01); A61F 2/95 (2013.01); A61F 2002/077 (2013.01); A61F 2002/9511 (2013.01); A61F 2/9517 (2020.05); A61F 2002/9665 (2013.01); A61F 2250/0003 (2013.01); F04C 2270/0421 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A delivery system for delivery of an endoluminal prosthesis, comprising:
an elongate shaft with sufficient column strength for percutaneous advancement within a patient's body lumen, the elongate shaft including a proximal section and a lumen extending therein;
an endoluminal prosthesis disposed on the proximal section of the elongate shaft, said prosthesis comprising a tubular body portion defining a body lumen extending therein;
at least one releasable belt having a first end and a second end, said at least one releasable belt disposed on the endoluminal prosthesis and configured to releasably constrain at least a portion of said endoluminal prosthesis;
at least one elongate release member in communication with a distal end of the elongate shaft and including a proximal section configured to releasably secure the first end to the second end of the at least one releasable belt while said at least one releasable belt is in a configuration that constrains at least a portion of the endoluminal prosthesis; and
an elongate release wire sleeve disposed within and extending through at least a portion of the prosthesis body lumen,
wherein the at least one elongate release member extends within a lumen of the elongate release wire sleeve.