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US20170007222 |
SEALING DEVICE AND DELIVERY SYSTEM
The invention relates to a sealing device for repair of cardiac and vascular defects or tissue opening such as a patent foramen ovale (PFO) or shunt in the heart, the vascular system, etc. and... |
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US20080058828 |
Systems and methods for treating bone using expandable bodies
An expandable device is introduced into a cancellous bone volume of a vertebral body through a percutaneous access path. The expandable device is expanded while disposed within the cancellous bone... |
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US20080058823 |
Systems and methods for treating bone using expandable bodies
An expandable device is introduced into a cancellous bone volume of a vertebral body through a percutaneous access path. The expandable device carries a therapeutic substance. The expandable... |
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US20170042551 |
IMPLANTABLE DAMPING DEVICES FOR TREATING DEMENTIA AND ASSOCIATED SYSTEMS AND METHODS OF USE
Devices, systems, and methods for reducing stress on a blood vessel are disclosed herein. A damping device configured in accordance with embodiments of the present technology can include an... |
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US20160082234 |
Anti-Arrhythmia Devices And Methods Of Use
An apparatus and method of use are disclosed for treating, preventing and terminating arrhythmias. In particular, the apparatus is implantable within or on various tissues and structures and is... |
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US20150112374 |
SYSTEM AND METHOD FOR RE-ENTERING A VESSEL LUMEN
This disclosure is directed to systems and methods for re-entering the true lumen of a vessel. The re-entry catheters employ deflectable struts to stabilize and support the distal tip in a... |
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US20130245667 |
FILAMENTARY DEVICES AND TREATMENT OF VASCULAR DEFECTS
Devices and methods for treatment of a patient's vasculature with some embodiments configured for delivery with a microcatheter for treatment of the cerebral vasculature of a patient. Some... |
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US20080065142 |
Systems and methods for treating a vertebral body through a posterior percutaneous access path
A posterior percutaneous access path is established into a vertebral body having a cortical wall enclosing a cancellous bone volume. An implant is placed in the cancellous bone volume through the... |
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US20080015627 |
REMOVABLE ANCHORED LUNG VOLUME REDUCTION DEVICES AND METHODS
An intra-bronchial device may be placed in an air passageway of a patient to collapse a lung portion associated with the air passageway. The device includes an obstructing member that prevents air... |
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US20070049962 |
Nerve surveillance cannulae systems
An expandable tip cannula system, comprising: a hollow cannula shaft having a proximal end and a distal end; and an expandable tip mounted at the distal end of the hollow cannula shaft, the... |
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US20050247320 |
Devices and methods for retaining a gastro-esophageal implant
Various methods and devices are described for retaining a medical implant within a body cavity. According to one aspect, at least a portion of a medical implant is positioned within a body cavity,... |
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US20050149105 |
Expandable guide sheath and apparatus and methods for making them
Apparatus and methods are provided for providing access to a body lumen. The apparatus includes a tubular member including a proximal end, a distal end sized for insertion into a body lumen, and a... |
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US20110166591 |
RECANALIZING OCCLUDED VESSELS USING CONTROLLED ANTEGRADE AND RETROGRADE TRACKING
A method and systems for treating chronic total occlusions, particularly those that are difficult to treat, is disclosed. In this approach, recanalizing the CTO is achieved using a combined... |
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US20110071562 |
MEDICAL DEVICES
A medical device, such as, for example, a catheter, includes a tubular member having a first portion having a shape memory polymer. |
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US20090076536 |
MEDICAL INFLATION, ATTACHMENT, AND DELIVERY DEVICES AND RELATED METHODS
The various embodiments disclosed herein relate to procedural space maintenance devices, medical device positioning devices, and devices that provide both procedural space maintenance and device... |
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US20080269759 |
Systems and methods for treating bone using expandable bodies
An expandable device is introduced into a cancellous bone volume of a vertebral body through a percutaneous access path. The vertebral body has at least one cortical plate that is depressed due to... |
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US20080243169 |
SYSTEM AND METHOD FOR ESTABLISHING VASCULAR ACCESS
Systems, kits, and methods for establishing vascular access are described. A system typically includes a radially expandable sleeve, a dilator, and a guidewire. The methods comprise positioning... |
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US20080058857 |
Systems and methods treating a vertebral body
A vertebral body is selected for treatment. The vertebral body has a cortical wall enclosing a cancellous bone volume. The vertebral body has at least one cortical plate that is depressed due to... |
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US20070055344 |
Devices and methods for use in performing transmyocardial coronary bypass
Devices and methods utilized in performing transmyocardial coronary bypass include retractors used to engage and support myocardial tissue, and mechanisms for supporting coronary vessels so as to... |
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US20140052169 |
Anti-Arrhythmia Devices And Methods Of Use
An apparatus and method of use are disclosed for treating, preventing and terminating arrhythmias. In particular, the apparatus is implantable within or on various tissues and structures and is... |
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US20130090680 |
SYSTEMS AND METHODS FOR DILATION AND DISSECTION OF TISSUES
A minimally invasive dilation device includes a stylus, a plurality of rigid arms radially arrayed about the stylus, and a dilating member positioned between the stylus and the arms. An outer... |
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US20120035644 |
Tissue Plug
Tissue plugs for occlusion of hollow anatomical structures and methods for their use are provided. |
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US20110093002 |
STENT-WITHIN-STENT ARRANGEMENTS
A variety of stent arrangements are described in which multiple stents expand and coordinate to block the spaces between the struts of the outer stent to create a tubular stent not prone to tissue... |
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US20060184192 |
Systems and methods for providing cavities in interior body regions
Systems and methods for providing a cavity in an interior body region are described. In one described method, a shaft comprising an expansible portion configured to expand once beyond a distal end... |
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US20080077174 |
Methods and devices for treating obesity, incontinence, and neurological and physiological disorders
Methods and devices are disclosed that provide therapeutic benefit and treatment for a variety of neurologic and physiologic conditions that include obesity, urinary incontinence, and sensory... |
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US20060190023 |
Methods and devices for changing the shape of a medical device
A medical device is movable between first and second positions. The medical device has an actuator which is movable between a relaxed position and a stacked position. The stacked position of the... |
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US20060069404 |
Access device having discrete visualization locations
A device for providing access to a surgical location within a patient comprises an elongate body having a proximal portion and a distal portion. The elongate body defines a first passage for... |
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US20060025800 |
Method and device for surgical ventricular repair
Embodiments disclose a method for repairing a heart of a human. A method may include introducing a collapsed reinforcing element through the skin into the vascular system of the human. The method... |
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US20050159773 |
Expandable retrieval device with dilator tip
Devices and systems for retrieving an intravascular device within a body lumen are disclosed. The retrieval device may comprise an elongated tubular member having a relatively stiff proximal... |
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US20140012308 |
DEVICE AND METHOD FOR MANAGEMENT OF ANEURISM, PERFORATION AND OTHER VASCULAR ABNORMALITIES
This application is directed to a device comprising a covering attached to the device. A process of making a device with a specific covering attached is also disclosed. The application further... |
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US20080146872 |
MECHANICAL DISTENSION SYSTEMS FOR PERFORMING A MEDICAL PROCEDURE IN A REMOTE SPACE
Systems are disclosed, for performing therapeutic or diagnostic procedures at a remote site. According to one embodiment, the system includes an introducer designed for transcervical insertion... |
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US20080058856 |
Non-occluding dilation device
A device for dilating a vessel or a structure (such as a stent or stent graft) within a vessel comprises a plurality of wires that are spaced apart when the device is dilated so as to allow fluid... |
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US20070208374 |
EMBOLIC PROTECTION DEVICES
An embolic protection device for use in a blood vessel when an interventional procedure is being performed in a stenosed or occluded region to capture any embolic material which may be created and... |
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US20150305749 |
REMOVABLE ANCHORED LUNG VOLUME REDUCTION DEVICES AND METHODS
An intra-bronchial device may be placed and anchored in an air passageway of a patient to collapse a lung portion associated with the air passageway. The device includes an obstructing member that... |
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US20130267989 |
TISSUE DILATOR AND PROTECTOR
The present invention relates generally to tissue dilators and protectors. More specifically, this application relates to tissue dilators and protectors used in medical procedures such as bone... |
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US20090043330 |
Embolic protection devices and methods
The present invention provides a PreStent comprising a sheath and frame designed for preparing a vessel passageway for the subsequent delivery of a stent. The PreStent can be self-expanding or... |
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US20080058590 |
TISSUE VISUALIZATION DEVICE HAVING MULTI-SEGMENTED FRAME
Tissue visualization devices having multi-segmented frame are described herein where such devices may utilize multiple expanding frame members coupled to a flexible deployment catheter shaft or... |
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US20050119685 |
Expandible surgical access device
An access device for facilitating access to a surgical site includes an access member defining a longitudinal axis and having proximal and distal ends. The access member includes an inner member... |
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US20160174991 |
METHODS AND DEVICES FOR THE TREATMENT OF ANEURYSMS
A device for at least partially occluding an aneurysm is disclosed. The device includes a first elongate member having a distal end. A bridge is positioned proximate the distal end and... |
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US20150190260 |
Gastric Filler Devices for Obesity Therapy
An obesity treatment device comprises a filament filler material movable between a substantially straight insertion/removal configuration and an operative configuration in which the filament... |
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US20070010848 |
Systems and methods for providing cavities in interior body regions
Systems and methods for providing a cavity in an interior body region are described. In one described method, a spring disposed between a first plate and a second plate is compressed. The... |
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US20060106415 |
Apparatus to facilitate implantation
One introducer apparatus may include a flange and a sleeve having a sidewall that extends longitudinally from the flange and terminates in a distal end portion. At least one adjustable opening is... |
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US20160051804 |
Partial Circumferential Stent With Non-Radial Apposition
A medical device for sealing and repairing defects in a body lumen wall includes a wire frame and a partially-circumferential stent body. In some embodiments, the endolumenal sealing devices... |
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US20160051803 |
Partial Circumferential Stent With Non-Radial Apposition
A medical device for sealing and repairing defects in a body lumen wall includes a wire frame and a partially-circumferential stent body. In some embodiments, the endolumenal sealing devices... |
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US20130237908 |
SPONGE-LIKE LEFT ATRIAL OCCLUSION DEVICE AND RELATED METHODS OF USE
A medical device for occluding a Left Atrial Appendage (LAA) of a human heart, including an expandable sponge-like component, having a proximal and distal ends, configured to transition between a... |
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US20100160947 |
SYSTEMS AND METHODS FOR DILATION AND DISSECTION OF TISSUES
A minimally invasive dilation device includes a stylus, a plurality of rigid arms radially arrayed about the stylus, and a dilating member positioned between the stylus and the arms. An outer... |
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US20100114135 |
Devices and methods for temporarily opening a blood vessel
A device for temporarily opening a blood vessel is provided. The device has an expandable cage mounted over a shaft having a lumen. The lumen has a distal end, which extends beyond the distal end... |
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US20070208252 |
Systems and methods for performing image guided procedures within the ear, nose, throat and paranasal sinuses
Devices, systems and methods for performing image guided interventional and surgical procedures, including various procedures to treat sinusitis and other disorders of the paranasal sinuses, ears,... |
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US20070027466 |
ELECTROACTIVE POLYMER-BASED TISSUE APPOSITION DEVICE AND METHODS OF USE
Methods and devices for positioning tissues in apposition to each other are provided. In one exemplary embodiment, a tissue apposition device is provided having a flexible shaft with at least one... |
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US20060041270 |
Medical access sheath
An expandable sheath is insertable into a patient through an incision. Once inserted and advanced to the target surgical site, the sheath can be expanded to an enlarged diameter. The wall of the... |