Invention Application
- Patent Title: BALLOON CATHETER DEVICES WITH SHEATH COVERING
- Patent Title (中): 带有护罩的气囊导管装置
-
Application No.: US12399386Application Date: 2009-03-06
-
Publication No.: US20090227948A1Publication Date: 2009-09-10
- Inventor: John Chen , Raed Rizq , Kent Harrison , Daniel Horn , Gordon Kocur , Tracee Eidenschink , Ben Arcand , Derek Sutermeister , Jay Rassat , Colm McGuiness , Wendy Naimark , Ruth Cheng
- Applicant: John Chen , Raed Rizq , Kent Harrison , Daniel Horn , Gordon Kocur , Tracee Eidenschink , Ben Arcand , Derek Sutermeister , Jay Rassat , Colm McGuiness , Wendy Naimark , Ruth Cheng
- Applicant Address: US MN Maple Grove
- Assignee: BOSTON SCIENTIFIC SCIMED, INC.
- Current Assignee: BOSTON SCIENTIFIC SCIMED, INC.
- Current Assignee Address: US MN Maple Grove
- Main IPC: A61M25/10
- IPC: A61M25/10 ; B05D7/24
Abstract:
Catheter devices having an expandable balloon for delivering a therapeutic agent to a body site. In one aspect, one or more sheaths are disposed around the balloon with the therapeutic agent being disposed within the sheath, being disposed over the sheath, being contained in the space between the sheath and the balloon, or being otherwise associated with the sheath. In another aspect, the balloon includes a micro-electromechanical system (MEMS) for drug delivery.
Information query
IPC分类:
