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7387640 |
Medical device delivery system
A medical device delivery system comprises an inner tube, a medical device disposed about a portion of the distal region of the inner tube, a medical device sheath disposed about the medical...
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7387639 |
Short sleeve stent delivery catheter and methods
A stent delivery catheter comprises a catheter body having a proximal end, a distal end, and a guidewire lumen extending from the distal end to at least part way between the proximal end and the...
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7381216 |
Method for locking handle deployment mechanism with medical device
Methods for delivering at least one medical device to a desired location for treatment, and then selectively deploy it in position, include an improved handle. One of the possible features of the...
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7377936 |
Retrievable septal defect closure device
The present invention provides a septal defect closure device ( 10 ) having a first occluding disk ( 30 ) having a first flexible membrane ( 32 ) attached to a first frame ( 34 ) and a second...
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7371251 |
Stretch resistant embolic coil delivery system with mechanical release mechanism
A medical device for placing an embolic device at a predetermined site within a vessel of the body including a delivery catheter and a flexible pusher member having a lumen therethrough and being...
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7367989 |
Rotating balloon expandable sheath bifurcation delivery
A medical device comprises a balloon catheter shaft having a catheter balloon. An outer balloon or sheath is disposed about the catheter balloon and is freely rotatable about the catheter balloon.
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7367987 |
Stretch resistant embolic coil delivery system with mechanical release mechanism
A medical device for placing an embolic device at a predetermined site within a vessel of the body including a delivery catheter and a flexible pusher member slidably disposed within the lumen of...
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7358232 |
Method for the antibiotic coating of bodies with interconnecting microcavities as well as coated bodies and their usage
The invention relates to a method for the antibiotic coating of bodies with interconnecting microcavities as well as bodies coated this way and their usage. The invented method is characterized in...
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7357812 |
Apparatus and methods for delivery of braided prostheses
Blood vessels and other body lumens are expanded using an evertible braided prosthesis. The braided prosthesis is delivered to the blood vessel in a radially collapsed configuration. A leading edge...
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7356903 |
Stent delivery system
The present invention is a device for delivering a self-expanding stent. The device has an inner shaft and an outer shaft moveable with respect to the inner shaft. The self expanding stent is...
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7351255 |
Stent delivery apparatus and method
Apparatus and methods for stent delivery provide for dilatation at a treatment site as well as stent delivery, using the same stent delivery apparatus. Apparatus generally include a catheter having...
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7347868 |
Medical device delivery catheter
Apparatus for delivering a medical device to a location in a patient's body includes an elongate catheter body having a proximal end and a distal end, a pod coupled with the distal end of the...
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7347867 |
Designs for left ventricular conduit
A conduit is provided to provide a bypass around a blockage in the coronary artery. The conduit is adapted to be positioned in the myocardium or heart wall to provide a passage for blood to flow...
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7344558 |
Embolic device delivery system
A vascular occlusion device deployment system for deploying an occlusion device at a preselected site within the vasculature of a patient. The deployment system includes a pusher which has a...
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7344557 |
Catheter balloon systems and methods
Apparatus and method are provided for treatment of a bifurcation of a body lumen. The apparatus includes an elongated catheter body having a proximal end and a distal end. A balloon is associated...
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7344556 |
Noncylindrical drug eluting stent for treating vascular bifurcations
A device and method for treating pathological narrowing of fluid-carrying conduits of the human body (such as blood vessels) in an area of a bifurcation is disclosed. In particular, a stent...
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7338518 |
Delivery system and method for expandable intracorporeal device
A catheter for delivery of an expandable intracorporeal device and method of using the catheter. The catheter may have an elongate shaft with a proximal section, distal section, proximal end and...
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7335224 |
Stent graft retention system
A retention system for retaining a stent graft ( 13 ) onto a deployment device ( 1 ) in which the stent graft has an exposed stent ( 11 ) at at least one end. The deployment device has a capsule (...
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7331985 |
Apparatus and method for deployment of an endoluminal device
An introducer deploys an endoluminal device in a distal location from a proximal location. The introducer comprises a retrograde portion, an anterograde portion axially moveable relative to the...
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7331984 |
Glaucoma stent for treating glaucoma and methods of use
Surgical methods and related medical devices for treating glaucoma are disclosed. The method comprises trabecular bypass surgery, which involves bypassing diseased trabecular meshwork with the use...
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7329275 |
Low profile delivery system for stent and graft deployment
A delivery system for endoluminal deployment of a stent inside of a biocompatible graft cover minimizes obstruction of endoluminal fluid flow during deployment. The delivery system includes a stent...
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7326236 |
Devices and methods for controlling and indicating the length of an interventional element
Devices and methods are provided for controlling and indicating the deployed length of an interventional element on an interventional catheter. The interventional element may be a stent or series...
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7323006 |
Rapid exchange interventional devices and methods
Wire-guided interventional devices and methods are provided which enable faster and easier catheter exchanges. The interventional devices include a catheter shaft and a guidewire tube wherein the...
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7322959 |
Balloon catheter with radioopaque marker
In order to enhance the flexibility and trackability of a catheter ( 1 ) that is particularly adapted for use in delivering a stent ( 5 ), the catheter ( 1 ) comprises a marker arrangement ( 7, 8 )...
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7320702 |
Apparatus and methods for deployment of multiple custom-length prostheses (III)
Apparatus for delivering stents to body lumens include one or more tubular prostheses carried at the distal end of a catheter shaft, a sheath slidably disposed over the prostheses, and a guidewire...
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7316709 |
Balloon catheter having a textured member for enhancing balloon or stent retention
This invention is directed to a balloon catheter having at least one advancement wire with a distal end section secured to a distal tip section of the catheter, and with a textured section...
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7316708 |
Medical device delivery system
A system for selectively deploying a medical device includes a cartridge that is engageable with a proximal end of a delivery catheter that is routed to a desired location in a patient's body. An...
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7314481 |
Stent introducer apparatus
A stent introducer apparatus includes a handle with a proximal end and a distal end and having a portion that is coaxially slidable from the distal end to the proximal end and vice versa. A...
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7314477 |
Removable embolus blood clot filter and filter delivery unit
A blood clot filter which is collapsible toward a central longitudinal axis into a collapsed configuration for insertion into a blood vessel and which is radially expandable outwardly from the...
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7309350 |
Apparatus and methods for deployment of vascular prostheses
Apparatus for delivering stents to body lumens include one or more tubular prostheses carried at the distal end of a catheter shaft, a sheath slidably disposed over the prostheses, and a guidewire...
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7309349 |
Friction reducing lubricant for stent loading and stent delivery systems
A system for loading self-expanding stents into a stent delivery system that comprises a lubricious coating on one or more components to substantially reduce the frictional forces associated with...
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7309345 |
Method and system for delivering an implant utilizing a lumen reducing member
A method and system for inserting an implant, such as vaso-occlusive device, an embolic containment device, or a stent into a vascular space to a vascular site in a body utilizing a lumen-reducing...
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7309341 |
Single lumen anastomosis applier for self-deploying fastener
A surgical tool or applier facilitates laparoscopic or endoscopic implantation through a single bodily tissue lumen of an anastomotic ring device for forming a hollow rivet type of attachment...
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7303580 |
Stent delivery system allowing controlled release of a stent
A stent delivery system includes a stent having at least one eyelet and at least one rivet and a holder supporting the stent, wherein the holder includes a first section having a first diameter and...
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7300455 |
Intravascular device for axially stretching blood vessels
Intravascular devices are provided for forming a vascular graft by axially distending a blood vessel to induce growth. These devices advantageously can be implanted via a catheter, thereby...
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7300454 |
Catheter apparatus for percutaneous coronary intervention capable of accurately positioning stent and balloon in a desired position
A catheter apparatus for percutaneous coronary intervention (PCI) capable of accurately positioning the balloon and stent in a desired position includes an introducer set fixed to an opening of the...
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7296577 |
Transluminal mitral annuloplasty with active anchoring
A medical apparatus and method for remodeling a mitral valve annulus adjacent to the coronary sinus includes an elongate body having a proximal end and a distal end. The elongate body is movable...
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7294145 |
Stent with differently coated inside and outside surfaces
A medical device, e.g., a stent, is provided with different coatings on different surfaces, or with a coating on only one of the inside or outside surface. In accordance with certain embodiments,...
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7294115 |
Methods of providing direct blood flow between a heart chamber and a coronary vessel
Methodology and related medical devices for effectively bypassing a blocked or partially blocked coronary artery and providing oxygenated blood to the myocardium. A coronary artery bypass method...
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7285287 |
Carbon dioxide-assisted methods of providing biocompatible intraluminal prostheses
Methods of producing biocompatible intraluminal prostheses are provided and include immersing polymeric material of an intraluminal prosthesis in a densified carbon dioxide composition under...
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7285130 |
Stent delivery system
A medical device for delivery of a self-expanding stent comprises a catheter assembly having a catheter shaft and a self-expanding stent disposed thereabout. A retractable sheath is disposed about...
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7279002 |
Cutting stent and balloon
A stent or sheath having one or more cutting blades may be constructed for implantation in the body. A balloon having one or more cutting blades may be used with a stent or a sheath.
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7278998 |
Actuating device for catheters
An actuating device for a catheter comprising at least one first part and one second part, which are able to more relative to each other, the actuating device comprising: (i) a slide which can be...
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7273495 |
Intravascular stent and method of use
An expandable stent is implanted in a body lumen, such as a coronary artery, peripheral artery, or other body lumen for treating an area of vulnerable plaque. The invention provides for a an...
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7273492 |
Stent for treating vulnerable plaque
An intravascular stent assembly for implantation in a body lumen, such as a coronary artery, is designed to treat a lesion with vulnerable plaque by reducing the fibrous cap stresses. The stent...
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7273491 |
Means and method for treating an intimal dissection after stent implantation
The present invention is a “rescue” catheter that is designed to be placed over a fixed wire stent delivery catheter after angiography reveals that an intimal dissection has occurred typically...
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7268134 |
Medical devices employing triazine compounds and compositions thereof
The present invention relates to methods and compositions comprising compounds that treat pathophysiological conditions arising from inflammatory responses. In particular, the present invention is...
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7264632 |
Controlled deployment delivery system
A controlled stent-graft deployment delivery system ( 10 50 or 900 ) includes a stent-graft ( 30 or 63 ), a retractable primary sheath ( 40 ) containing the stent-graft in a first constrained...
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7264631 |
Devices and methods for AAA management
A device is provided for endoluminal delivery of a luminary graft. As applied in the vascular system, the device comprises a catheter configured to be advanced endovascularly to a graft location. A...
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7258696 |
Apparatus for delivering, repositioning and/or retrieving self-expanding stents
Apparatus for delivering and deploying a stent formed of a shape memory alloy to a desired position in a tubular area of the body, and/or for repositioning and/or retrieving a stent formed of a...
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