Sign up
Matches 1 - 50 out of 102 1 2 3 >


Match Document Document Title
US20120283545 SYSTEMS AND METHODS FOR DEEP VASCULAR ACCESS  
Percutaneous endovascular delivery of cardiac prosthetic devices is described through deep vascular access. Specifically, minimally intrusive access is achieved at points in the vascular tree...
US20120078186 CATHETER WITH EXPANDABLE FLOW AREA  
In at least one embodiment of the present invention, a catheter for insertion into a patient's body is provided. The catheter comprises an elongated member having a proximal portion extending to a...
US20130274672 INFUSION CATHETER ASSEMBLY WITH REDUCED BACKFLOW  
Catheters assemblies having structural configurations operable to reduce backflow along the catheter assembly track, and methods of making and using such catheter assemblies. Catheters assemblies...
US20110152741 CANNULA SYSTEM  
A cannula system for removing fluid from a patient's vasculature includes a cannula and an obturator. The cannula includes a proximal end, a distal end, and an elongate flexible tube extending...
US20110282286 Introducer Sheath  
An introducer sheath includes a elongated sheath configured to be inserted into a blood vessel. The elongated sheath includes a central lumen configured to allow a surgical implement or medical...
US20130006058 URETERAL ACCESS SHEATH  
A ureteral access sheath adapted for insertion into a urethra includes an elongate tube extending between a proximal end and a distal end. A handle assembly is disposed at the proximal end and...
US20110098648 MEDICAL GUIDE WIRE, A METHOD OF MAKING THE SAME, AN ASSEMBLY OF MICROCATHETER AND GUIDING CATHETER COMBINED WITH THE MEDICAL GUIDE WIRE  
In a medical guide wire 1, a flexible core wire 2 is made of austenitic stainless steel wire treated with a solid solution procedure, and tightly drawn with a whole cross sectional reduction ratio...
US20140031752 Catheter Placement Device and Method  
An insertion tool for inserting a catheter into a body of a patient is disclosed. The insertion tool unifies needle insertion, guidewire advancement, and catheter insertion in a single device. In...
US20110282285 CATHETER PLACEMENT DEVICE AND METHOD  
An insertion tool for inserting a catheter into a body of a patient is disclosed. The insertion tool unifies needle insertion, guidewire advancement, and catheter insertion in a single device. In...
US20120184911 ASSEMBLY AND KIT FOR MARKING TUBAL OSTIA  
A method, apparatus, and kit for marking the opening between the fallopian tube and the uterus (tubal ostia) are provided. A marking dye provided in a marking assembly including a fluid dispenser...
US20130267901 CATHETERIZATION SYSTEM  
The present disclosure relates to catheterization systems and components thereof. In one embodiment of the present disclosure, a catheterization system is disclosed that includes a catheter...
US20100331780 Catheterization System  
The present disclosure relates to catheterization systems and components thereof. In one embodiment of the present disclosure, a catheterization system is disclosed that includes a catheter...
US20090171293 SELF EXPANDING WIRE GUIDE  
A wire guide system and method of use are described. The wire guide system comprises a sheathing member, an elongate member, and a self-expandable expandable anchoring portion. The expandable...
US20130178711 DEVICES AND METHODS FOR ENDOVASCULAR ACCESS AND THERAPY  
The present invention provides for devices and methods for providing endovascular therapy, including facilitating establishment of vascular access, placement of endovascular sheaths, catheter tip...
US20110226647 INTRODUCER ASSEMBLY EXTENSION AND METHOD OF USE  
An introducer set includes an introducer and dilator along with an extension in a sealed sterile peal open package. The extension is available for use during procedures where the puncture access...
US20100049136 Guide Wire and Method of Use Thereof  
The present invention generally relates to a medical device and specifically to a guide wire for reversing the direction of catheterization within a body lumen and to a method of use thereof. In...
US20080183128 Methods, devices and systems for treatment and/or diagnosis of disorders of the ear, nose and throat  
A method for irrigating a paranasal sinus may involve advancing a distal portion of a sinus irrigation catheter through an ostium of a paranasal sinus into the sinus and passing fluid through...
US20060015070 Assembly and kit for marking tubal ostia  
A method, apparatus, and kit for marking the opening between the fallopian tube and the uterus (tubal ostia) are provided. A marking dye provided in a marking assembly including a fluid dispenser...
US20110071394 Central venous catheter kit with line gripping and needle localizing devices  
A central venous catheter kit enables health care workers quickly and controllably gain ultrasound supported access to vascular tissue for catheterization. Ultrasound support requires gel for...
US20080154190 System and Method for Arterial Access  
A system for arterial access for delivery of treatment devices is provided. In one embodiment, the system comprises a guidewire and a catheter. The catheter comprises a handle and a shaft. The...
US20080077085 CATHETER SHAFT DESIGNS  
Disclosed is a balloon catheter that can comprise an elongate support member, an inflation tube, a guidewire tube and a balloon. The guidewire tube can define a guidewire port at its proximal end,...
US20090069748 PUSHABLE BALLOON CATHETER ASSEMBLY  
A pushable balloon catheter assembly for use in a body vessel. The catheter includes an outer shaft having an outer wall defining an outer lumen and an inner shaft having an inner wall disposed...
US20070250000 Method and system for imaging, diagnosing, and/or treating an area of interest in a patient's body  
A method and system for imaging, diagnosing, and/or treating an area of interest in a patient's body is provided. More particularly, a manually steered “rapid exchange” type catheter for a sys...
US20090076417 Glide Clip  
The present invention includes a self-tensioning apparatus for controlling the advancement and rotation of a surgical guideware comprising a torsion spring comprising one or more torsion spring...
US20080312637 Device and Methods for Introducing a Catheter into an Intervertebral Disc  
A system includes components that allow the user to select how to perform disc diagnosis with the components of the system. The system components include a FAD catheter, a guidewire and stylet, in...
US20080255475 GUIDEWIRE-ASSISTED CATHETER PLACEMENT SYSTEM  
A catheter assembly for providing precise placement of a catheter distal end at a desired location within the patient vasculature is disclosed. In one embodiment, the catheter assembly comprises a...
US20090259285 Bifurcated Delivery System  
A delivery system for a stent to a bifurcated region includes an elongated shaft with first and second branches extending from the elongated shaft. First and second branches have first and second...
US20070276426 Steerable balloon catheters and methods  
Steerable balloon apparatus to access bodily lumen of a patient are disclosed. The steerable balloon apparatus include an inflation tube, an extendable member and a balloon. The extendable member...
US20090036834 ELONGATE MEDICAL DEVICE HAVING ENHANCED TORQUE AND METHODS THEREOF  
An elongate medical device such as a guidewire, that may comprise a first elongate member having a proximal end, a distal end and a lumen there between, a second elongate member having a proximal...
US20090264826 Needleless Catheters and Methods for True Lumen Re-Entry in Treatment of Chronic Total Occlusions and Other Disorders  
A catheter system comprising a) an elongate flexible catheter; b) a lumen that extends from a proximal insertion port to a side outlet opening; c) a penetrating guidewire insertable into the...
US20100069794 Guide Wire with Core and Distal Sheathing  
A guide wire includes a core which extends from a proximal to a distal end of the guide wire. The core is designed as a single part or from multiple longitudinal sections adjoining one another, and...
US20110004162 ACCESS DEVICE  
A device may include a hollow needle, a dilator mounted coaxially on the needle, and a sheath mounted coaxially on the dilator. The dilator may be slideably displaceable relative to the sheath.
US20080287981 DILATION INTRODUCER AND METHODS FOR ORTHOPEDIC SURGERY  
A method is provided for a minimally invasive procedure utilizing the telescoping dilation introducer to insert a bone fixation device into a patient's spine for posterior spine fusion. The...
US20070299402 Medical appliance-coating composition and medical appliance  
A medical appliance-coating composition contains a solvent-based silicone rubber, and in addition, carbon nanotubes, and fine particles of silicone resin. A medical appliance having a slidable...
US20080154172 Low Profile Catheters and Methods for Treatment of Chronic Total Occlusions and Other Disorders  
A catheter having a lumen with a distal end opening and a side opening. A tubular member (e.g., needle or other cannula) is moveable between a retracted position where it is within the catheter...
US20110172604 HYBRID GUIDEWIRE  
A hybrid guidewire, a method for manufacturing the hybrid guidewire including co-extruding a core inside a sheath in bulk, cutting the core and sheath to a desired length, and shaping a distal and...
US20120065591 Facilitation Of Antegrade Insertion Of A Guidewire Into The Superficial Femoral Artery  
A guidewire for antegrade guidance of vascular interventions of a lower limb artery via a common femoral artery into a superficial femoral artery of a human patient. When in unloaded condition, the...
US20080125715 Shaped Introducer For Vascular Access  
A device and method of providing vascular intervention is provided. The method involves the steps of inserting a guidewire having a flexible tip into an iliac artery and into an aorta, inserting a...
US20070276427 Torquable balloon catheters and methods  
Torquable balloon apparatus to access bodily lumen of a patient are disclosed. The torquable balloon apparatus include an inflation tube, a torque tube a core wire and a balloon. The torque tube is...
US20120220942 Medical Component Insertion Device Including a Retractable Needle  
An insertion device for use in assisting with the placement of a medical device within the body of a patient is disclosed. For example, the insertion device can be employed to assist with the...
US20100010499 HYDRAULIC GUIDEWIRE ADVANCEMENT SYSTEM  
A hydraulic guidewire advancement system for enhancing access through lesions or occlusions in distal regions of a patient's vasculature includes a catheter comprising a sheath, a guidewire lumen,...
US20090306591 Catheter insertion apparatus and method of use thereof  
The invention relates to a catheter insertion system utilizing a catheter introducer device having an introducer sheath, the catheter insertion system comprise a catheter containment unit in which...
US20080058722 Stiffening Support Catheter and Methods for Using the Same  
A support catheter that can puncture a heart septum with a guidewire without buckling and that can access difficult to reach arteries such as carotid or renal arteries from the aorta under...
US20080147043 Sheath Assembly Including Coaxial Inner and Outer Sheaths  
A sheath having a tube-in-tube construction includes an outer sheath and in inner sheath. Each sheath has an outer hub at its proximal end, a tubular main body having an endhole at its distal end,...
US20130204184 KERSTPIEK TIP FOR MEDICAL DEVICES  
An apparatus may include a medical device including an elongate shaft disposed about a guidewire, and a distal tip including a plurality of rounded protrusions, wherein adjacent protrusions are...
US20090048575 TROCAR WITH OBTURATOR HAVING LONGITUDINAL THROUGH HOLES FOR GUIDING WIRES  
Surgical apparatus includes a trocar and obturator. The trocar has a hollow cylindrical body with a handle at the proximal end thereof. The obturator has a solid cylindrical body with a handle at...
US20090062769 RAPID EXCHANGE CATHETER CONVERTER  
Designs and methods for devices that prevent accidental or inadvertent lateral removal of a guidewire from the guidewire entry tool of a rapid exchange catheter. A first device takes the form of a...
US20060253102 Non-expandable transluminal access sheath  
A transluminal sheath is disclosed that permits instrumentation to be passed therethrough. The transluminal sheath comprises a composite structure with an inner layer, an outer layer, and a...
US20070112306 Spiral shaft catheter  
A spiral catheter device and mechanism for placement thereof. The spiral catheter device comprises a catheter body including at least one helically coiled portion, with the interior region of the...
US20070129682 Guidewire with perfusion capability  
A guidewire is described which includes an elongate member shaped for insertion into a body vessel such that a catheter can be guided over the elongate member and into the body vessel, the elongate...
Matches 1 - 50 out of 102 1 2 3 >