Invention Grant
- Patent Title: Subintimal recanalization with bio-absorbable stent
- Patent Title (中): 生物吸收支架的内膜再通
-
Application No.: US13707734Application Date: 2012-12-07
-
Publication No.: US09302084B2Publication Date: 2016-04-05
- Inventor: James Anderson
- Applicant: Boston Scientific Scimed, Inc.
- Applicant Address: US MN Maple Grove
- Assignee: Boston Scientific Scimed, Inc.
- Current Assignee: Boston Scientific Scimed, Inc.
- Current Assignee Address: US MN Maple Grove
- Agency: Seager, Tufte & Wickhem LLP
- Main IPC: A61F2/958
- IPC: A61F2/958 ; A61M29/02 ; A61B17/3207 ; A61M25/10 ; A61B17/22 ; A61F2/00 ; A61M25/01

Abstract:
A recanalization catheter assembly and method for establishing a subintimal pathway around an occlusion in a blood vessel. The recanalization catheter assembly an inflatable balloon structure including a distal anchoring portion configured to expand within a true lumen portion of the blood vessel distal of the occlusion to anchor the recanalization catheter from unintentional movement during expansion of a stent in the subintimal pathway. The expandable stent, such as a bioabsorbable stent, may be configured to promote native tissue regrowth around the stent to create a superficial intimal layer along the subintimal pathway.
Public/Granted literature
- US20130150880A1 SUBINTIMAL RECANALIZATION WITH BIO-ABSORBABLE STENT Public/Granted day:2013-06-13
Information query
IPC分类: