| Patent application number | Description | Published |
|---|
| 20080262525 | TISSUE PENETRATION AND GRASPING APPARATUS - A tissue grasping apparatus includes a control member, an elongated shaft, and a tissue penetrating and grasping member attached to the distal end of the elongated shaft. An activation mechanism provides an user-operable connection between the control member and the tissue penetrating and grasping member. In an embodiment, the tissue penetrating and grasping member includes a rigid penetrating member that is rotatably attached to the distal end of the elongated shaft. In an embodiment, the activation mechanism includes a flexible drive wire attached to the penetrating member. | 10-23-2008 |
| 20080262539 | TISSUE GRASPING APPARATUS - A tissue grasping apparatus includes a control member, an elongated shaft, and a tissue grasping member attached to the distal end of the elongated shaft. An activation mechanism provides an user-operable connection between the control member and the tissue grasping member. In an embodiment, the tissue grasping member includes a pair of jaws configured to open to an included angle between the jaws of 180 degrees or more. In an embodiment, the activation mechanism includes a flexible drive wire attached to the penetrating member. | 10-23-2008 |
| 20090209814 | FLEXIBLE TUBULAR LINER COATING SYSTEM - Flexible tubular liner coating systems are described herein. A method for coating and forming the flexible tubular inner liner may comprise, in one example, coating at least a first surface of a flexible elongate strip having a first and a second edge and then bringing the first and second edges of the flexible elongate strip into proximity of one another. Once the edges are brought towards one another, they may be joined such that a flexible tubular liner is formed having the coated first surface formed as an inner surface of the flexible tubular liner. Flexible tubular liner coating systems are described herein. A method for coating and forming the flexible tubular inner liner may comprise, in one example, coating at least a first surface of a flexible elongate strip having a first and a second edge and then bringing the first and second edges of the flexible elongate strip into proximity of one another. Once the edges are brought towards one another, they may be joined such that a flexible tubular liner is formed having the coated first surface formed as an inner surface of the flexible tubular liner. | 08-20-2009 |
| 20090259141 | STEERABLE TOOL GUIDE FOR USE WITH FLEXIBLE ENDOSCOPIC MEDICAL DEVICES - An articulatable, steerable tool guide includes a maneuverable head subassembly, a flexible or rigid insertion tube subassembly, and a handle subassembly. The tool guide defines at least one inner lumen extending through the length of the tool guide, with each such lumen being adapted to receive a flexible endoscopic medical device. | 10-15-2009 |
| 20130041214 | METHODS AND APPARATUS FOR OFF-AXIS VISUALIZATION - Methods and apparatus for off-axis visualization are described herein. An endoluminal tissue manipulation assembly is disclosed which provides for a stable endoluminal platform and which also provides for effective triangulation of tools. Such an apparatus may comprise an optionally shape-lockable elongate body defining a longitudinal axis and adapted for endoluminal advancement in a patient body, at least one articulatable visualization lumen disposed near or at a distal region of the elongate body, the at least one articulating visualization lumen being adapted to articulate off-axis relative to a longitudinal axis of the elongate body, and at least one articulatable tool arm member disposed near or at the distal region of the elongate body, the at least one articulatable tool arm member being adapted to articulate off-axis and manipulate a tissue region of interest. | 02-14-2013 |
