Surpass Medical Ltd

Nephronyx Ltd.

Core Flow Ltd.

Boaz Nishri

Ofer Yodfat

Ygael Grad

Baruch B Lieber

Gilad Cibulski

Tanhum Feld

Eyal Teichman

Sagy Karavany

Oded Yehoshua Licht

Arie Harnik

Yaniv Fouks

Menashe Yacoby

Hilel Richman

Oren Rotman

Oded Hamburger

Alla Soudakovitch

Shay Levavy

The devices and methods described herein include a body lumen fluid flow modulator including an upstream flow accelerator and a downstream flow decelerator. The fluid flow modulator preferably includes one or more openings that define a gap/entrainment region that provides a pathway through which additional fluid from a branch lumen(s) is entrained into the fluid stream flowing from the upstream flow accelerator to the downstream flow decelerator.

Flow modification devices in body lumens

A method and apparatus for reducing blood flow to an aneurysm proximate to a bifurcation having a source blood vessel a first branch vessel and a second branch vessel, the method comprising: providing a first mesh-like tube of bio-compatible material, the first mesh-like tube exhibiting a porosity index pre-selected to skew blood flow about the bifurcation away from the aneurysm; inserting the first mesh-like tube into the source blood vessel and the first branch vessel; and securing the first mesh-like tube to at least one of the source blood vessel and the first branch vessel, whereby blood flowing from the source blood vessel flows without undue impedance to the first branch vessel and the second branch vessel while being skewed away from the aneurysm.

Implantable intraluminal device and method of using same in treating aneurysms

A method for reducing blood flow to an aneurysm proximate to a bifurcation having a source blood vessel a first branch vessel and a second branch vessel, the method comprising: providing a first mesh-like tube of bio-compatible material, the first mesh-like tube exhibiting a porosity index pre-selected to skew blood flow about the bifurcation away from the aneurysm; inserting the first mesh-like tube into the source blood vessel and the first branch vessel; and securing the first mesh-like tube to at least one of the source blood vessel and the first branch vessel, whereby blood flowing from the source blood vessel flows without undue impedance to the first branch vessel and the second branch vessel while being skewed away from the aneurysm.

A braided device comprising: filaments of a first type and of a second type, the second type differing from the first type in at least one characteristic; the first type of filaments defining an integral symmetrical 1&#xd7;1 sub-pattern; and the combination of the first type of filaments and the second type of filaments being braided together into a braided device exhibiting a uniform braid pattern.

Mixed wire braided device with structural integrity

A method of and an apparatus for making a braided intraluminal implant, by providing a mandrel having at least one small-diameter section joined at least at one end to a large-diameter section; interweaving a plurality of filaments to form a tubular braid enclosing at least a part of the small-diameter section and at least a part of the large-diameter section; and cutting the tubular braid to produce a tubular braid segment having outwardly flared ends at its opposite ends. One flared end is produced by the large-diameter section of the mandrel, and the opposite outwardly flared end may be produced either by another large-diameter section of the mandrel, or by cutting the tubular braid at a portion formed by the small-diameter section of the mandrel but at a location wherein the release of stresses in the filaments inherently produces an outward flaring of the braid at that end.

Method and apparatus for making intraluminal implants and construction particularly useful in such method and apparatus

A striped braided element comprising: a first set of members having a common direction of winding, the center axis of said first set of members being axially displaced relative to each other in relation to a common braiding axis; and a second set of members having an opposite direction of winding, the center axis of the second set of members being axially displaced relative to each other in relation to the common braiding axis, the braided element exhibiting a uniform uninterrupted braid pattern and an average uniform distance between the center axis of members having a common direction of winding at a particular circumferential section along the common braiding axis; characterized by having at least one stripe comprising two adjacent members of the same set exhibiting a significantly reduced distance between the center axis of the adjacent members in the particular circumferential section.

Striped braided element

Growing community of inventors

Maagan Michael, Israel

Boaz Nishri