Match Document Document Title
US20140343584 ATHERECTOMY CATHETER  
An atherectomy catheter has a shaft having an opening in the side wall, a cutter which is positioned near the opening in the internal space of the shaft and which can move in the axial direction...
US20130066346 Intravascular Catheter Having An Expandable Incising Portion  
An intravascular catheter device is provided for use during a surgical procedure. The catheter device includes a catheter tube having an expandable portion with a plurality of struts each defining...
US20140148831 ROTATIONAL THROMBECTOMY WIRE  
A rotational thrombectomy wire for breaking up vascular thrombus or other obstructive material having a core having a proximal portion and a distal portion. The distal portion has a smaller...
US20110282370 ROTATIONAL THROMBECTOMY WIRE  
A rotational thrombectomy wire for breaking up vascular thrombus or other obstructive material having a core having a proximal portion and a distal portion. The distal portion has a smaller...
US20120239066 ROTATIONAL THROMBECTOMY WIRE COUPLER  
An assembly for breaking up vascular thrombus or other obstructive material including a motor housing having a motor, a motor shaft extending from the motor, a first housing positioned at a distal...
US20150051626 ROTATIONAL ATHERECTOMY DEVICE WITH ELECTRIC MOTOR  
An atherectomy device is disclosed, which is rotationally driven by an electric motor. In some designs, the device includes features unavailable on gas turbine-driven systems, such as the storing...
US20130023913 ROTATIONAL ATHERECTOMY DEVICE WITH ELECTRIC MOTOR  
An atherectomy device is disclosed, which is rotationally driven by an electric motor. In some designs, the device includes features unavailable on gas turbine-driven systems, such as the storing...
US20130018399 ROTATIONAL ATHERECTOMY DEVICE WITH ELECTRIC MOTOR  
An atherectomy device is disclosed, which is rotationally driven by an electric motor. In some designs, the device includes features unavailable on gas turbine-driven systems, such as the storing...
US20130018398 ROTATIONAL ATHERECTOMY DEVICE WITH ELECTRIC MOTOR  
An atherectomy device is disclosed, which is rotationally driven by an electric motor. In some designs, the device includes features unavailable on gas turbine-driven systems, such as the storing...
US20110213391 ROTATIONAL ATHERECTOMY DEVICE WITH ELECTRIC MOTOR  
An atherectomy device is disclosed, which is rotationally driven by an electric motor. In some designs, the device includes features unavailable on gas turbine-driven systems, such as the storing...
US20120046677 MODULAR VESSEL HARVESTING SYSTEM AND METHOD  
A vessel harvesting system that is suitable for harvesting target vessels such as the saphenous vein or radial artery for cardiac artery bypass graft surgery. The system includes a vessel...
US20110152908 Catheter Including Composite Guide and Methods for use and manufacturing of the Same  
A catheter assembly includes a catheter body having a catheter lumen. A manifold assembly is coupled with a proximal catheter portion. A manifold lumen extends through the manifold assembly, and...
US20140222048 DEBULKING CATHETER  
A catheter for debulking and removing tissue from a body lumen includes an elongate catheter body configured for insertion into the body lumen. The catheter body has opposite distal and proximal...
US20110160758 CATHETER FOR ASPIRATING, FRAGMENTING AND REMOVING MATERIAL  
Catheter for aspiration, fragmentation and removal of removable material from hollow bodies, in particular of thrombi and emboli from human blood vessels, comprising a working head, a flexible...
US20140222046 Tissue-Removing Catheter Including Force-Transmitting Member for Actuating a Cutter Housing  
A tissue-removing catheter includes a cutter. The catheter also includes a longitudinal force-transmitting member extending along a catheter body and being longitudinally movable relative to the...
US20120022563 ANGIOPLASTY BALLOON WITH CONCEAL WIRES  
A balloon catheter having wires situated between an outer layer and a surface of a balloon is described. Each wire may be confined within an interior space of a pocket or encapsulated within a...
US20150216553 TISSUE-REMOVING CATHETER WITH IMPROVED ANGULAR TISSUE-REMOVING POSITIONING WITHIN BODY LUMEN  
A tissue-removing catheter for removing tissue from a body lumen includes a tissue-removing element. The tissue-removing element may be coupled to a first longitudinal body portion of the catheter...
US20150257783 ROTATIONAL THROMBECTOMY WIRE  
An assembly insertable into a lumen of a patient including a motor housing having a motor contained therein, a motor shaft extending from the motor, a first coupler positioned at the motor shaft...
US20120109170 ROTATIONAL ATHERECTOMY DEVICE WITH DISTAL EMBOLIC PROTECTION  
A rotational atherectomy device for removing a stenotic tissue (3) from the iliac artery (1) of a patient. The device comprises a flexible, rotatable drive shaft (10) having an elongated proximal...
US20120239022 ELECTROMAGNETIC PATHOLOGIC LESION TREATMENT SYSTEM AND METHOD  
A method of treating a pathologic legion, such as an intravascular thrombus, is disclosed. The method comprises providing a guide wire and catheter with at least one inductive element within a...
US20140180319 ROTATIONAL ATHERECTOMY DEVICE WITH DISTAL EMBOLIC PROTECTION  
A rotational atherectomy device for removing a stenotic tissue (3) from the iliac artery (1) of a patient. The device comprises a flexible, rotatable drive shaft (10) having an elongated proximal...
US20110218560 EMBOLECTOMY DEVICE  
An embodiment is a catheter comprising a first elongate shaft having a proximal end, a distal end and a first lumen therethrough, a wire having a proximal end and a distal end at least partially...
US20110213393 Systems and Methods for Removing Undesirable Material Within a Circulatory System Utilizing a Balloon Catheter  
A system for removing an undesirable material from within a vessel is provided. The system includes a cannula designed for maneuvering within a blood vessel to a site of interest and applying a...
US20120330334 Therapeutic Cutting Devices, Systems, and Methods for Multiple Sclerosis, Deep Vein Thrombosis, and Pulmonary Embolism  
Methods and devices are disclosed that, in various embodiments and permutations and combinations of inventions, diagnose and treat Multiple Sclerosis, Deep Vein Thrombosis, and/or Pulmonary...
US20150094745 ATHERECTOMY DEVICE WITH ECCENTRIC CROWN  
An atherectomy device may include an elongated, flexible drive shaft having a distal end for insertion into a vasculature of a patient and having a proximal end opposite the distal end remaining...
US20110071559 Cutting Member for Bifurcation Catheter Assembly  
A catheter assembly for deployment in a vessel includes a catheter shaft extending from a proximal end portion to a distal end portion. A balloon is operatively coupled to the distal end portion...
US20130085514 ROTATING OCCLUSION TREATMENT SYSTEM  
An occlusion treatment device for the treatment of a body lumen that is at least partially blocked by an occlusion. The occlusion treatment device includes a catheter and a debriding mechanism...
US20110144672 METHOD OF USING AN AORTIC DISSECTION SEPTAL CUTTING TOOL  
The present invention relates to methods of using medical cutting tools for treating aortic septal dissections.
US20150141898 MEDICAL SYSTEM FOR ENDOVASCULAR TEMPERATURE CONTROL OF BLOOD, AND MEDICAL CATHETER  
A medical system for endovascular temperature control of blood and for recanalization of a blood vessel, the medical system having a catheter, a radially compressible treatment device, in...
US20140128893 TISSUE-REMOVING CATHETER WITH ROTATABLE CUTTER  
A tissue-removing catheter includes a cutting element. A radially innermost portion of the leading radial wall of a raised element of the cutting element may be spaced a radial distance from the...
US20140018833 WIRE-GUIDED RECANALIZATION SYSTEM  
A recanalization catheter assembly for recanalization of an occluded blood vessel is disclosed. The recanalization catheter assembly includes an elongate shaft having a tubular portion, a guide...
US20130296901 DEBULKING CATHETER  
A catheter includes a rotatable cutter in a catheter body adjacent a window and operatively connected to a rotatable shaft for rotation therewith. The rotatable cutter includes a proximally-facing...
US20110160755 Helically Advancing Constriction Crossing Mechanism And Wire Guide Positioning Method For Performing Percutaneous Vascular Procedures  
A method of performing a percutaneous vascular procedure includes sliding a vascular constriction crossing mechanism in a proximal to distal direction over a wire guide having a wire guide tip...
US20140107679 METHOD FOR MANIPULATING CATHETER SHAFT  
A catheter for performing a procedure at a treatment site in the lumen of a blood vessel. The catheter includes an elongate tubular shaft having a proximal bend, a distal bend and a hinge element....
US20110282368 Fistula Repair Device with Extendable Barbs and Therapeutic Cell Delivery  
A fistula repair system includes a debriding member that may be inserted into a fistula to debride the fistula wall. The debriding member may include a plurality of selectively extendable barbs....
US20150230809 Increased axial load carrying sheathed irrigating balloon catheter  
A sheathed tubular semi-rigid balloon catheter for performing probing, irrigation, dilation, suction and potential intubation of the nasolacrimal system or paranasal sinus system to treat for...
US20110301625 Hydrodynamic Thrombectomy Catheter  
A catheter apparatus for removing an obstruction within a body lumen includes an elongate tubular shaft defining a lumen and a flexible membrane that fluidly seals the distal end of the tubular...
US20120101511 Medical Apparatus for Dissociation of Epidural Adhesion and Diminution of Stenosis of Intervertebral Foramen  
Provided is a medical apparatus which may be used for a patient with low back pain according to epidural adhesion and stenosis of the intervertebral foramen. The medical apparatus includes an...
US20120203255 HIGH PRESSURE BALLOON SHOCKWAVE CATHETER AND METHOD  
A system and method for breaking obstructions in body lumens includes a catheter including an elongated carrier, a balloon at one end of the carrier in sealed relation thereto, the carrier...
US20150080700 Flexible Debulking Catheters with Imaging and Methods of Use and Manufacture  
Catheters and methods for removing material from (or “debulking”) a body lumen while imaging the region comprised of the material are provided. The catheters can be used in body lumens, including...
US20150201956 SPIN-TO-OPEN ATHERECTOMY DEVICE WITH ELECTRIC MOTOR CONTROL  
A rotational atherectomy system is disclosed, comprising: an elongated, flexible spin-to-open drive shaft having a distal end for insertion into a vasculature of a patient and having a proximal...
US20110034804 CATHETER ASSEMBLY  
A catheter assembly provided with a wire arranged therein to form a loop extending from near the effective end of the catheter for bypassing an occlusion in a vein/artery. This loop consists of...
US20150164542 INTERVENTIONAL CATHETER ASSEMBLIES, CONTROL SYSTEMS AND OPERATING METHODS  
An interventional catheter assembly has an operating head and catheter system that are inserted and navigated within a patient's body while an operator controls the system externally of the...
US20150209063 SYSTEMS, METHODS AND DEVICES FOR ABLATION, CROSSING, AND CUTTING OF OCCLUSIONS  
Ablation, crossing, and cutting systems, devices and associated methods, including a crossing device, comprising, in combination: a spring-enhanced handle and body configured to controllably...
US20130035750 SYSTEMS, METHODS AND DEVICES FOR ABLATION, CROSSING, AND CUTTING OF OCCLUSIONS  
Ablation, crossing, and cutting systems, devices and associated methods, including a crossing device, comprising, in combination: a spring-enhanced handle and body configured to controllably...
US20110054503 SYSTEMS, METHODS AND DEVICES FOR ABLATION, CROSSING, AND CUTTING OF OCCLUSIONS  
Ablation, crossing, and cutting systems, devices and associated methods, including a crossing device, comprising, in combination: a spring-enhanced handle and body configured to controllably...
US20150216554 TISSUE-REMOVING CATHETER INCLUDING ANGULAR DISPLACEMENT SENSOR  
A tissue-removing catheter for removing tissue from a body lumen includes a tissue-removing element. The tissue-removing element may be coupled to a first longitudinal portion of the catheter...
US20140324080 INTRACEREBRAL HEMORRHAGE TREATMENT  
A method for removing a blood clot from a cranium of a patient may involve forming an opening in the patient's cranium, advancing an elongate blood clot removal device through the opening into the...
US20140222045 Tissue-Removing Catheter for Body Lumen  
A catheter for removing tissue from a body lumen includes a rotatable cutter. The cutter includes an annular cutting tip at the distal end portion of the cutter for removing tissue from the body...
US20140222044 Tissue-Removing Catheter Including Screw Blade and Cutter Driveshaft  
A tissue-removing catheter includes a cutter having an axial cavity and an opening extending from the axial cavity through the cutter to allow tissue removed from the body lumen by the annular...