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US20140107575 |
Balloon Catheter
This is a balloon catheter having at least two lumens. One of the lumens is a large working lumen. The balloon catheter is especially useful as a guide catheter or micro catheter and may be used... |
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US20120041411 |
LOW PROFILE GUIDING CATHETER FOR NEUROVASCULAR APPLICATIONS
A low profile guiding catheter has a non-round shape for use in delivery of multiple microcatheters for treatment of neurovascular defects, such as for treatment of aneurysms. The low profile... |
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US20130137977 |
HYBRID MICRO GUIDE CATHETER
A hybrid microguide catheter and method for making and using the same. The catheter may include a first tubular member and a second tubular member. The tubular members may be arranged so that the... |
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US20080071225 |
INJECTION APPARATUS COMPRISING A NEEDLE-PROTECTING DEVICE
An injection device including a receptacle for an active substance, which is connected to an injection needle and is accommodated inside a sliding sleeve that can be displaced within a housing by... |
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US20050273076 |
Subcutaneous infusion devices
A subcutaneous infusion device, including an infusion set and conduit, the infusion set including a cannula and a hub. The cannula may include a coil component that is helically arranged around a... |
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US20060030835 |
Catheter shaft tubes and methods of making
Catheter shaft tubes and methods for making them are described, in which a tubular member has two or more polymer layers, with some kind of reinforcement between at least two of the polymer... |
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US20120136341 |
Multilumen Catheters and Method of Manufacturing
A multilumen catheter assembly and method of making the catheter assembly is provided that involves providing a plurality of tubes, each tube having a first end, a second end, at least one lumen,... |
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US20100204774 |
STENT DELIVERY CATHETER
Stent delivery catheters adapted to provide both flexibility and strength are disclosed. Such stent delivery catheters may have outer shafts adapted for tensile strength and inner shafts adapted... |
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US20140148673 |
METHOD OF ANCHORING PULLWIRE DIRECTLY ARTICULATABLE REGION IN CATHETER
A catheter comprises a flexible polymer catheter body including a proximal shaft section and a distal working section, a wire support structure embedded within the distal working section of the... |
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US20150051541 |
MEDICAL INSTRUMENT AND METHOD OF MANUFACTURING MEDICAL INSTRUMENT
Provided is a medical instrument which can reliably protect a sub-lumen and a method of manufacturing the medical instrument. In such a medical instrument, a catheter includes a resin tubular main... |
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US20060229589 |
Catheter
A catheter comprises flat plate-like reinforcing wires having a predetermined width-to-thickness ratio, and an outer layer of a thermoplastic resin. The width and thickness of the reinforcing... |
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US20110245807 |
Medical Tube
Provided is a medical tube which is flexible and achieves good kink resistant properties and high tensile strength at the same time. Even when connected to another tube, the medical tube maintains... |
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US20080172037 |
CATHETER WITH ADJUSTABLE COLUMN STABILITY AND METHODS FOR ITS USE
The catheter includes an inner column and an outer elastic member. The inner column is bendable wherein the column strength and flexibility of the inner column are adjusted by axially tensioning... |
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US20100082000 |
CATHETER SYSTEM WITH REINFORCED MEMBER
A catheter system for positioning of a medical instrument within a body. The catheter system includes a hub defining a main lumen therethrough for passage of the medical instrument. The catheter... |
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US20090054845 |
CATHETER TUBING, CATHETER, AND CATHETER ASSEMBLY
A catheter tubing (2) consists of a composite comprising a first material (54) which mainly consists of a hydrophilic plastic material which absorbs moisture and which therefore swells in contact... |
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US20110245775 |
TAPERED SHEATH
A sheath and a method for making said sheath are provided. The sheath includes with an inner liner defining a passageway about a longitudinal axis extending longitudinally therethrough. A coil is... |
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US20070213689 |
Deflectable tip infusion guidewire
A steerable infusion guidewire having a deflectable distal tip which comprises a longitudinal hypotube and an interlocking spring coil which carry an infusion tube which is attached to the distal... |
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US20130184686 |
Flexible Medical Tubing Having Kink Resistant Properties And Methods And Apparatus To Produce The Same
A flexible, kink-resistant medical tube and a method and apparatus for making the same are provided. The tube includes a body having a first end, a second end, an outer surface and an inner... |
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US20160089128 |
VESSEL PROTECTION MEMBRANE
A medical device assembly may include an elongated guidewire, an elongated flexible tubular membrane disposed about the guidewire, and a percutaneous medical device, wherein the membrane is... |
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US20120101480 |
CATHETER SHAFT
A catheter shaft having a helically wound elongate tubular member is disclosed. The catheter shaft may include a tubular member formed from helically wrapped length of material. The length of... |
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US20140276644 |
Elastic Catheter
A catheter with an elastic reinforcement layer allows its catheter tube to expand from a native diameter to an expanded diameter. In this respect, a device or implant with a larger diameter than... |
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US20140194823 |
Kink-Resistant Tubing
Tubing for use in gastrointestinal applications includes a hollow tube and a spring positioned inside the tube. The spring is corrosion resistant and helps to prevent kinking of the tubing when... |
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US20080039784 |
Multi-Lumen Catheter System
A multi-lumen catheter with a generally circular cross-section having a central guidewire lumen, partially circumscribed by an inflation lumen having a generally C-shaped cross-section defining a... |
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US20090306587 |
Sleeve Steering and Reinforcement
A sleeve steering and reinforcing device (10) includes a first, elongate, helical element (12) having spaced turns (14). At least one further, elongate, helical element (16) is co-axially arranged... |
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US20070225680 |
GUIDING CATHETER WITH CHEMICALLY SOFTENED DISTAL PORTION AND METHOD OF MAKING SAME
A guiding catheter for placement in a patient's vessel. The catheter includes an elongate hollow shaft with open proximal and distal ends and a bore extending there through. The catheter shaft... |
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US20060095018 |
Catheter with curved distal end and method of making the same
A catheter having a curved distal end is disclosed in which a resilient fiber embedded in a polymer material of the sidewall imparts a bend in the catheter. The resilient fiber has a helical coil... |
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US20090234329 |
Medical Catheter Tubes and Process for Production Thereof
A medical catheter tube containing a tetrafluoroethylene polymer, which has a wall thickness of 0.1 mm or below and exhibits a tensile strength (S1) at 1.0 mm displacement of 5.0 N/mm or above;... |
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US20110319754 |
VARIABLE LENGTH CATHETER FOR DRUG DELIVERY
A system and method for localized delivery of a therapeutic or diagnostic agent within a vessel is provided. The system and method provide for adjustability of the length of the treatment area. A... |
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US20100168841 |
METAL ALLOYS FOR MEDICAL DEVICES
A medical device that is at least partially formed of a novel metal alloy, which novel metal alloy improves the physical properties of the medical device. |
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US20080119825 |
Catheter and Process for Producing the Catheter
A catheter having a catheter layer composed of a composition containing ETFE and PTFE in a weight ratio of 99:1 to 45:55, wherein there is got a luminal internal surface consisting of a material... |
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US20060084939 |
Articulation segment for a catheter
An articulating segment for a catheter includes a tube shaped member that is formed with a helical cut around the tube's axis. The cut extends through the member, between its outer and inner... |
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US20150080858 |
CATHETER AND METHOD OF MAKING THE SAME
A method of manufacturing a catheter includes wrapping a sheet of material having an inner adhesive layer around a reinforcement member. The catheter manufactured is a resilient tube having a... |
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US20080234605 |
Catheter Guide Wire
A catheter guidewire for facilitating introduction of a flexible catheter into the human body (e.g., into the bladder) has a proximal end having a first stiffness which is sufficient to facilitate... |
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US20120078187 |
FLEXIBLE INTRODUCER SHEATH
A sheath with improved kink resistance and/or rupture resistance is provided. The sheath includes an inner liner defining a passageway extending longitudinally therethrough. A coil is fitted... |
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US20160030705 |
INSERTION ELEMENT FOR MEDICAL IMPLANT INSERTION DEVICE
An insertion element configured for cooperation with an insertion device for the insertion of a medical implant into a human or animal body. The insertion element has a sleeve with a longitudinal... |
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US20090171303 |
Fixed- or Variable-Length, Wire-Reinforced Catheter and Method of Adaptation
This disclosure relates to a fixed- or variable-length, wire-reinforced catheter for use in a human body or connected to a subcutaneous port implanted in a human body for use under a cyclical... |
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US20060184155 |
Manipulator and end effector for catheter manufacture
Manipulator end effector apparatus equipped with sensing capabilities attached to the manipulator arm for location of tubing or filamentary bodies is provided. The end effector picks up tubing... |