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US20160271373 |
COATED MEDICAL DEVICE
A coated medical device (10) including a structure (12) adapted for introduction into a passage or vessel of a patient. The structure is formed of preferably a non-porous base material (14) having... |
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US20140257245 |
Embolectomy Catheters And Methods For Treating Stroke And Other Small Vessel Thromboembolic Disorders
Embolectomy catheters, rapid exchange microcatheters, systems and methods for removing clots or other obstructive matter (e.g., thrombus, thromboemboli, embolic fragments of atherosclerotic... |
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US20140005541 |
COATED MEDICAL DEVICE
A coated medical device (10) including a structure (12) adapted for introduction into a passage or vessel of a patient. The structure is formed of preferably a non-porous base material (14) having... |
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US20120310210 |
ELUTING MEDICAL DEVICES
The invention is directed to eluting medical devices that enable consistent “on-demand” delivery of therapeutic agents to a vessel. The medical device of the current invention comprises an... |
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US20080051707 |
Apparatus and methods for use of expandable members in surgical applications
An apparatus includes a support member and a knob, each having an engagement portion. The support member is coupled to a shaft of a catheter assembly. The knob is configured to engage a stylet of... |
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US20080027407 |
Spinal diagnostic methods and apparatus
Methods, devices and systems facilitate diagnosis, and in some cases treatment, of back pain originating in intervertebral discs. Methods generally involve introducing one or more substances into... |
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US20130035665 |
Polymer-Based Occlusion Devices, Systems and Methods
A method of occluding includes imbibing a porous elongate element comprised of ePTFE with a calcium-containing solution. The method also includes delivering, via a delivery catheter, the... |
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US20120330149 |
Pulmonary Embolism Therapeutic Methods Using Therapeutic Inflatabel Devices and Systems
Methods and devices are disclosed that, in various embodiments and permutations and combinations of inventions, diagnose and treat Pulmonary Embolism or associated symptoms. In one series of... |
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US20120330148 |
Multiple Sclerosis Therapeutic Methods Using Therapeutic Inflatable Devices and Systems
Methods and devices are disclosed that, in various embodiments and permutations and combinations of inventions, diagnose and treat Multiple Sclerosis or associated symptoms. In one series of... |
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US20120239001 |
LOADING AND RELEASE OF WATER-INSOLUBLE DRUGS
A medical device, polymer composition, and method for delivering substantially water-insoluble drugs to tissue at desired locations within the body. At least a portion of the exterior surface of... |
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US20120220866 |
Deep Vein Thrombosis Therapeutic Methods Using Therapeutic Inflatable Devices and Systems
Methods and devices are disclosed that, in various embodiments and permutations and combinations of inventions, diagnose and treat Deep Vein Thrombosis or associated symptoms. In one series of... |
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US20110196340 |
LOADING AND RELEASE OF WATER-INSOLUBLE DRUGS
A medical device, polymer composition, and method for delivering substantially water-insoluble drugs to tissue at desired locations within the body. At least a portion of the exterior surface of... |
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US20080161843 |
Vessel support device and method of vessel harvesting
Embodiments of the invention provide a vessel support system and a method of vessel harvesting. The system can include a cutting device, a catheter adapted to be inserted into a section of the... |
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US20080091167 |
Method and Apparatus for Intervertebral Disc Expansion
An intervertebral disc is expanded and injected by forming and dilating an opening in the disc annulus and introducing an inflatable member into the disc nucleus pulposus. The inflatable member... |
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US20080021435 |
SPINAL DIAGNOSTIC METHODS AND APPARATUS
Methods, devices and systems facilitate diagnosis, and in some cases treatment, of back pain originating in intervertebral discs. Methods generally involve introducing one or more substances into... |
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US20070106257 |
Methods and kits for delivering pharmaceutical agents into the coronary vascular adventitia
Methods and kits for delivering pharmaceutical agents to the adventitia surrounding a blood vessel utilize a catheter having a microneedle. The microneedle is positioned in the perivascular space... |
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US20070106256 |
Methods and kits for delivering pharmaceutical agents into the coronary vascular adventitia
Methods and kits for delivering pharmaceutical agents to the adventitia surrounding a blood vessel utilize a catheter having a microneedle. The microneedle is positioned in the perivascular space... |
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US20070106255 |
Methods and kits for delivering pharmaceutical agents into the coronary vascular adventitia
Methods and kits for delivering pharmaceutical agents to the adventitia surrounding a blood vessel utilize a catheter having a microneedle. The microneedle is positioned in the perivascular space... |
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US20070106254 |
Methods and kits for delivering pharmaceutical agents into the coronary vascular adventitia
Methods and kits for delivering pharmaceutical agents to the adventitia surrounding a blood vessel utilize a catheter having a microneedle. The microneedle is positioned in the perivascular space... |
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US20070106253 |
Methods and kits for delivering pharmaceutical agents into the coronary vascular adventitia
Methods and kits for delivering pharmaceutical agents to the adventitia surrounding a blood vessel utilize a catheter having a microneedle. The microneedle is positioned in the perivascular space... |
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US20070106252 |
Methods and kits for delivering pharmaceutical agents into the coronary vascular adventitia
Methods and kits for delivering pharmaceutical agents to the adventitia surrounding a blood vessel utilize a catheter having a microneedle. The microneedle is positioned in the perivascular space... |
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US20070106251 |
Methods and kits for delivering pharmaceutical agents into the coronary vascular adventitia
Methods and kits for delivering pharmaceutical agents to the adventitia surrounding a blood vessel utilize a catheter having a microneedle. The microneedle is positioned in the perivascular space... |
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US20070106250 |
Methods and kits for delivering pharmaceutical agents into the coronary vascular adventitia
Methods and kits for delivering pharmaceutical agents to the adventitia surrounding a blood vessel utilize a catheter having a microneedle. The microneedle is positioned in the perivascular space... |
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US20070106249 |
Methods and kits for delivering pharmaceutical agents into the coronary vascular adventitia
Methods and kits for delivering pharmaceutical agents to the adventitia surrounding a blood vessel utilize a catheter having a microneedle. The microneedle is positioned in the perivascular space... |
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US20070106248 |
Methods and kits for delivering pharmaceutical agents into the coronary vascular adventitia
Methods and kits for delivering pharmaceutical agents to the adventitia surrounding a blood vessel utilize a catheter having a microneedle. The microneedle is positioned in the perivascular space... |
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US20160015861 |
DRUG COATING LAYER
Provided are a drug coating layer which has low toxicity and a high intravascular stenosis inhibitory effect, when delivering medical device coated with a drug into the body and medical device... |
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US20130211381 |
DEVICE FOR COMPARTMENTAL DILATATION OF BLOOD VESSELS
A constraining structure for use with a balloon catheter includes multiple longitudinal struts and multiple expandable radial rings. The constraining structure can expand radially but may not... |
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US20110270226 |
BALLOON CATHETER DEVICES WITH SHEATH COVERING
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... |
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US20110087147 |
METHODS AND SYSTEMS FOR TREATMENT OF ACUTE ISCHEMIC STROKE
Methods and devices are disclosed that enable safe, rapid and relatively short and straight access to the cerebral arteries for the introduction of interventional devices to treat acute ischemic... |
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US20100233266 |
ARTICLES AND METHODS OF TREATING VASCULAR CONDITIONS
The present invention relates to articles and methods of treating vascular conditions with a thixotropic, turbid, bioactive agent-containing gel material capable of being essentially removed from... |
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US20070135793 |
Partial aortic occlusion devices and methods for cerebral perfusion augmentation
Methods are provided for partial aortic obstruction for cerebral perfusion augmentation in patients suffering from global or focal cerebral ischemia. Alternatively, the methods can be used to... |
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US20170080184 |
INTRAVASCULAR TISSUE DISRUPTION
Disrupting tissue and devices and systems for disrupting tissue. The disclosure describes ways to deliver moieties to a target tissue, where the target tissue in general is not at the point of... |
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US20150045877 |
REGIONAL DELIVERY OF THERAPEUTIC AGENTS FOR THE TREATMENT OF VASCULAR DISEASES
The present invention relates to the regional delivery of therapeutic agents for the treatment of vascular diseases wherein regional delivery refers to delivery of a therapeutically effective... |
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US20100286594 |
Device for Treating Hardened Lesions and Method of Use Thereof
A balloon catheter is provided that may be used to dilate hardened regions of a stenosis on a vessel wall. The balloon catheter is provided with cutting elements that extend along a surface of a... |
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US20090216284 |
BALLOON CANNULA SYSTEM FOR ACCESSING AND VISUALIZING SPINE AND RELATED METHODS
Balloon cannula systems may be used for accessing and visualizing the spine and related methods of treatment, including a forward-looking balloon system for creating a working space and the... |
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US20090105687 |
SCORING CATHETER WITH DRUG DELIVERY MEMBRANE
Angioplasty and other dilatation devices are provided with scoring elements. The device additionally incorporates a separate drug application membrane which is used to deliver drugs and other... |
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US20080208327 |
METHOD AND APPARATUS FOR REPLACING A PROSTHETIC VALVE
In one aspect, the present disclosure concerns a percutaneously delivered adapter stent that is deployed within a previously implanted prosthetic valve and serves as an anchor or platform for... |
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US20070112330 |
Therapeutic delivery balloon
A therapeutic delivery balloon and a system for delivering therapeutic to an irregular interior vessel surface are provided. This system may include a catheter having a proximal end, a distal end,... |
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US20050148997 |
Methods and apparatus for anchoring an occluding member
Pressure is measured on both sides of an occluding member for determining when pressure forces on the occluding member may cause migration of the occluding member. An alarm indicates when the... |
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US20050080399 |
Urinary catheter and method with increased resistance to obstructions
A catheter for draining urine from a bladder is made more resistant obstructions and blood clot accumulations by configurations of urine inlet openings into an interior urine drainage passageway.... |
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US20160287678 |
GENE DELIVERY METHODS AND COMPOSITIONS
The invention provides methods and compositions that remove target genetic material from a subject by hydrodynamic delivery of an enzyme that degrades the target genetic material. The methods... |
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US20150174379 |
DEVICES AND METHODS FOR THE TREATMENT OF VASCULAR DISEASE
Apparatus and methods are provided for delivering fluid into a body lumen. The apparatus may include a catheter including proximal and distal ends, a fluid delivery lumen extending from the... |
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US20130304029 |
LOADING AND RELEASE OF WATER-INSOLUBLE DRUGS
A medical device, polymer composition, and method for delivering substantially water-insoluble drugs to tissue at desired locations within the body. At least a portion of the exterior surface of... |
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US20090227980 |
TRIGGERED DRUG RELEASE
Methods and devices for triggering drug release from the outer expandable portion of a balloon catheter are provided. Drug is released from a drug coated balloon catheter via a triggering... |
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US20090005755 |
GUIDE WIRE CONTROL CATHETER FOR CROSSING OCCLUSIONS AND RELATED METHODS OF USE
A wire control catheter for aligning and guiding a guide wire through a lesion in a vessel is provided. The wire control catheter includes a shaft having a guide wire lumen and a control wire... |
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US20160058984 |
FLEXIBLE LOW COMPLIANCE EXTENSION TUBING FOR BALLOON INFLATION
A controlled volume inflation-deflation device to inflate a balloon to occlude a blood vessel by dialing a knob that locks at rotational positions to locate a plunger at equally spaced locations... |
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US20150196690 |
COATINGS WITH TUNABLE MOLECULAR ARCHITECTURE FOR DRUG-COATED BALLOON
A drug delivery balloon is provided, the a balloon having an outer surface, and a tunable coating disposed on at least a length of the balloon surface. The tunable coating includes a first... |
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US20140107481 |
DELIVERY AND ADMINISTRATION OF COMPOSITIONS USING INTERVENTIONAL CATHETERS
Systems and methods for delivery of therapeutic and/or diagnostic compositions to an interventional site having diseased or newly treated tissue are provided. Integrated interventional catheter... |
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US20130046376 |
METHOD AND DEVICES FOR FLOW OCCLUSION DURING DEVICE EXCHANGES
A method of reducing the risk of clinical sequelae to catheter induced vascular injuries may include introducing a guide wire into a vascular sheath residing in a blood vessel, proximally... |
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US20120209251 |
NANOTUBE-REINFORCED BALLOONS FOR DELIVERING THERAPEUTIC AGENTS WITHIN OR BEYOND THE WALL OF BLOOD VESSELS, AND METHODS OF MAKING AND USING SAME
A dilatation catheter for delivering a therapeutic agent within a body lumen having a wall with a thickness is provided having a balloon having a flexible wall including a polymer with dispersed... |