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Catheter

Catheter-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Coronary sinus- anchored sheath for delivery of his bundle pacing lead
September 13, 2018 - N°20180256904

Disclosed herein is a catheter for delivering an implantable medical lead to an implantation site near an ostium leading to a proximal region of a coronary sinus. The catheter includes a distal end, a proximal end opposite the distal end, a tubular body extending between the distal and proximal ends, an atraumatic fixation structure defining a distal termination of the ...
Fixation for leadless cardiac devices
September 13, 2018 - N°20180256902

An implantable leadless pacing device and delivery system may comprise an implantable leadless pacing device and a catheter configured to deliver the implantable leadless packing device to a target location. The implantable device may comprise a power source, circuitry operatively coupled to the power source, a housing at least partially enclosing the circuitry, a first electrode secured relative to and ...
Safety iv catheter with molded-open blood control valve
September 13, 2018 - N°20180256885

A catheter assembly (10) comprising a catheter (18), a needle (12) having a sharp distal tip (13), and a catheter hub (14) connected to the catheter (18) having the needle (12) passing therethrough, the catheter hub (14) including a valve (19) having a preformed opening (22) that selectively permits or blocks a flow of fluid through the catheter (18), a first inner diameter (32) that closes the valve (19), and a second inner ...
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Catheter Patent Applications
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  • 1937+ full patent PDF documents of Catheter-related inventions.
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Guidewires with variable rigidity
September 13, 2018 - N°20180256861

Guidewires are disclosed being configured to achieve variable rigidity to facilitate percutaneous exploration and the traversal of overlying elements such as catheters, for instance in performing the seldinger technique. Embodiments of guidewires comprise sheaths and cores configured to be tightened together to achieve stiffness of the guidewire.
Intravenous catheter assembly with cannula safety mechanism
September 13, 2018 - N°20180256857

A catheter assembly may include a catheter adapter that includes a distal end, a proximal end, and an inner surface forming a lumen. The lumen may extend between the proximal end and the distal end.
Peripheral intravenous catheter with bellows-type passive safety system ivcbts
September 13, 2018 - N°20180256856

A peripheral intravenous catheter with bellows-type passive safety system ivcbts, characterized by including: a retractable puncturing cannula (4) on a manual mechanism of a flexible billows tube (3) in order to prevent its reuse, accidental puncture wounds and assure safe disposal. This ivcbts has the advantages of: (a) a device which has a passive protection system for preventing accidental puncture wounds, (b) ...
Catheter Patent Pack
Download 1937+ patent application PDFs
Catheter Patent Applications
Download 1937+ Catheter-related PDFs
For professional research & prior art discovery
inventor
  • 1937+ full patent PDF documents of Catheter-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Adhesive catheter with disinfectant agent
September 13, 2018 - N°20180256853

An adhesive device secures patient ivs and urinary foleys on a patient's skin and releases alcohol via a tab element. In some embodiments the present invention comprises a flat dressing having and upper and a lower side, the lower side providing for a mixture of adhesive and disinfecting agent such as alcohol, the upper side having one or more catheter ...
Steerable guide catheter
September 13, 2018 - N°20180256851

A flexible guide tube having a deflectable distal end is disclosed with at least first and second tensioning lines coupled to a deflectable distal end of the flexible guide tube. The first tensioning line is configured to deflect the distal end of the flexible guide tube in a first direction and the second tensioning line is configured to deflect the ...
System for facilitating intranasal guidance
September 13, 2018 - N°20180256849

A sphenocath including a sheath assembly including a sheath hub with a sheath tube extending therefrom with a passage extending from a proximal end of the sheath hub to a distal end of the sheath tube; a catheter assembly including a catheter hub with a catheter tube extending therefrom with a passage extending from a proximal end of the catheter ...
Aortic valve no exchange catheter
September 13, 2018 - N°20180256848

A medical device used to percutaneously gain access to a targeted site within a living body, for example the left ventricle of the heart. The device is comprised of an inner tubular member, outer tubular member, and an adjustable control handle.
High flow catheters
September 13, 2018 - N°20180256847

A catheter that comprises a hub, an elongated conduit, and at least one lumen therein. The lumen includes a proximal lumen section, a distal lumen section, and an intermediate lumen section extending between the proximal and distal lumen sections.
Fluid handling system
September 13, 2018 - N°20180256797

Various embodiments of a fluid handling system are disclosed herein. For example, the fluid handling system can include a catheter assembly and a console configured to control the operation of the catheter assembly.
Corporeal drainage system
September 13, 2018 - N°20180256792

A catheter connector assembly which may be included with a corporeal drainage system, and a method of draining fluid from a bodily cavity. The catheter connector assembly may include a catheter connector and a drainage line connector.
Catheter Patent Pack
Download 1937+ patent application PDFs
Catheter Patent Applications
Download 1937+ Catheter-related PDFs
For professional research & prior art discovery
inventor
  • 1937+ full patent PDF documents of Catheter-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Balloon catheters comprising non-latex elastomeric compositions and processes for manufacturing the same
September 13, 2018 - N°20180256786

A medical device comprising: an inflatable balloon comprising an elastomeric composition having a shore a hardness of less than 35. The elastomeric composition comprises one or more thermoplastic elastomers.
Undergarment having urine-collection system
September 13, 2018 - N°20180256384

The undergarment having urine-collection system is an external catheter apparatus. The undergarment having urine-collection system is adapted for use with a patient.
Low profile stent delivery system and method
September 13, 2018 - N°20180256376

A low profiled stent delivery system includes a balloon catheter with a balloon mounted at a first location, and a balloon expandable stent crimped about the balloon catheter at a second location. The stent expands from a crimped state to a less than fully expanded state responsive to movement of an auxiliary expander from a first configuration to a second ...
Stent delivery system
September 13, 2018 - N°20180256375

A stent delivery system includes a handle and an elongate catheter extending from the handle. The elongate catheter includes an inner member, an outer member mounted about the inner member and adapted for longitudinal movement relative to the inner member from an extended position to a retracted position and a stent mounted about the inner member.
Annuloplasty ring delivery catheters
September 13, 2018 - N°20180256334

Apparatus is provided for repairing a cardiac valve, the apparatus including a catheter sized for delivery through vasculature of a subject and an elongated and flexible annuloplasty structure having an elongated lumen and an annuloplasty structure axis extending along the lumen. The annuloplasty structure is sized and configured for delivery to a heart of the subject through the catheter substantially ...
Delivery system having a short capsule segment and a cinch mechanism and methods of use ...
September 13, 2018 - N°20180256326

A delivery system including a heart valve prosthesis and a delivery catheter. The delivery catheter includes an outer shaft component, an inner shaft component and a cinch mechanism.
Device, system, and method for transcatheter treatment of valvular regurgitation
September 13, 2018 - N°20180256318

The invention relates to a device for use in the transcatheter treatment of mitral valve regurgitation, specifically a coaptation assistance element for implantation across the valve; a system including the coaptation assistance element and anchors for implantation; a system including the coaptation assistance element and delivery catheter; and a method for transcatheter implantation of a coaptation element across a heart ...
Shock wave balloon catheter with multiple shock wave sources
September 13, 2018 - N°20180256250

An apparatus includes a balloon adapted to be placed adjacent a calcified region of a body. The balloon is inflatable with a liquid.
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