Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Feld
Andreas Feld, Duesseldorf DE
| Patent application number | Description | Published |
|---|---|---|
| 20110042174 | Oscillation Damper Having a Backpack Valve - A hydraulic oscillation damper has a piston rod with a piston that is inserted into a damper tube filled with damping fluid, and divides the damper tube into first and second working chambers. First and second continuously adjustable damping valves are disposed in a common housing that is attached to the damper tube, and are connected hydraulically in parallel with the working piston. The housing has a first hydraulic chamber that is connected to the first working chamber via a first bore, and a second hydraulic chamber that is connected to the second working chamber via a second bore. A flow guiding element, which separates the two hydraulic chambers, guides the damping fluid flow to the first or second damping valve in response to a retraction or extension movement of the piston. | 02-24-2011 |
Daniel Feld, Saarbrucken DE
| Patent application number | Description | Published |
|---|---|---|
| 20120023920 | Device for recovering energy - A device for recovering energy in working machines, with at least one power drive, which can be actuated to move a load mass back and forth, and with an energy storage system ( | 02-02-2012 |
Heinz-Jürgen Feld, Niederwil CH
| Patent application number | Description | Published |
|---|---|---|
| 20120128479 | DIFFUSOR - The guide device for the diffusor at the compressor impeller outlet of a radial compressor has guide blades with stepped inlet edges. The step is implemented by setting back the hub-side inlet edge. This meridional stepping divides the guide blades into two component blades, of which the first component blade is made longer than the second component blade. The set-back of the inlet edge of the hub-side component blade and the associated superposition of the noise fields which are produced on the front and rear inlet edge of the diffusor leads to improvement of the acoustic properties of the compressor. | 05-24-2012 |
Peter Feld, Nurnberg DE
| Patent application number | Description | Published |
|---|---|---|
| 20090051363 | CIRCULATOR AND MAGNETIC RESONANCE DEVICE - A circulator has a ferrite, and the circulator is arranged in the vicinity of a device that produces a static magnetic field in the environment surrounding the device, this static magnetic field giving the circulator a non-reciprocal behavior, with respect to circulation of energy among the gates of the circulator, as a result of interaction of the ferrite with the static magnetic field. A magnetic resonance apparatus embodies such a circulator, and the basic field magnet of this magnetic resonance apparatus generates the static magnetic field. | 02-26-2009 |
Peter Feld, Nuernberg DE
| Patent application number | Description | Published |
|---|---|---|
| 20090009172 | MAGNETIC RESONANCE APPARATUS PATIENT SUPPORT - An arrangement for supporting a patient in a magnetic resonance apparatus includes a platform that accommodates the patient for a magnetic resonance examination to be conducted, local coils for the magnetic resonance examination and fastening belts, with the fastening belts being fashioned to affix the local coils on the patient and the local coils are at least partially integrated into the respective fastening belts. | 01-08-2009 |
Tanhum Feld, Moshav Merhavia-Doar-Na Izrael IL
| Patent application number | Description | Published |
|---|---|---|
| 20110118759 | TISSUE ACCESS SITE SYSTEM AND METHOD - A tissue access site system is provided. In one embodiments, the system includes a tissue cutting element designed for generating a tissue access site through a tissue, the tissue access site being surrounded by tissue edge portions of a predetermined geometry; and a tissue closure device being for attaching at least one closure element to the tissue at a region corresponding to at least one of the tissue edge portions. | 05-19-2011 |
Tanhum Feld, Moshav Merhavya IL
| Patent application number | Description | Published |
|---|---|---|
| 20110144583 | SIDE BRANCH BALLOON - An improved balloon catheter structure includes a beveled distal tip, a reinforced distal portion, and an elastic or split sleeve over at least a portion of the balloon. The balloon may have a short length and a marker at its midline. The catheters are particularly useful for crossing through stent walls at vessel bifurcations. | 06-16-2011 |
| 20110295364 | APPARATUS AND METHOD OF USING MARKERS TO POSITION STENTS IN BIFURCATIONS - The present invention provides methods and systems for placing stent systems at vascular bifurcations. The systems include a main branch stent having a side opening, optionally including a side structure, with radiopaque fluoroscopic markers about the periphery of the opening. The stent system further includes a side branch stent having radiopaque markers near at least end thereof. The main branch stent is positioned in the main blood vessel lumen using the markers for proper positioning. After deploying the main branch stent, the side branch stent is positioned through an opening within the side branch. Using the markers on both the main branch stent and the side branch stent, proper alignment and positioning of the two stents relative to each other may be achieved. | 12-01-2011 |
Tanhum Feld, Moshav Merhavia IL
| Patent application number | Description | Published |
|---|---|---|
| 20090076592 | Stent with Protruding Branch Portion for Bifurcated Vessels - The present invention is directed to a stent for use in a bifurcated body lumen having a main branch and a side branch. The stent comprises a radially expandable generally tubular stent body having proximal and distal opposing ends with a body wall having a surface extending therebetween. The surface has a geometrical configuration defining a first pattern, and the first pattern has first pattern struts and connectors arranged in a predetermined configuration. The stent also comprises a branch portion comprised of a second pattern, wherein the branch portion is at least partially detachable from the stent body. | 03-19-2009 |
| 20100219265 | WATER IRRIGATION SYSTEM INCLUDING DRIP IRRIGATION EMITTERS - A water irrigation system, includes a water supply tube for conducting water through its interior and formed with a plurality of outlet openings spaced along its length for distributing water to plants growing in soil along the length of the water supply tube; a plurality of drip irrigation emitters fixed within the water supply tube along the length thereof, each of the drip irrigation emitters including an inlet communicating with the interior of the water supply tube to receive water therefrom, and an outlet communicating with one of the outlet openings of the water supply tube for outletting therefrom water at a reduced pressure along spaced locations of the water supply tube; and a body of water absorbent material for contacting the water supply tube and its outlet openings for distributing the water to the soil to wet the soil along continuous strips. | 09-02-2010 |
Yair Feld, Haifa IL
| Patent application number | Description | Published |
|---|---|---|
| 20090093836 | Methods for reducing hydrostatic organ pressure - A method for stretching at least a portion of an organ to decrease interstitial hydrostatic pressure and improve at least one organ function. The method comprises providing at least one elastically compressible anchor, compressing the at least one anchor, anchoring the at least one anchor to a portion of an organ from the group of organs consisting of: a kidney, a liver, a bladder, and a stomach. The method further comprises releasing the compressing, thereby stretching the portion and decreasing interstitial hydrostatic pressure. | 04-09-2009 |
| 20090257990 | Nucleic acid constructs and cells, and methods utilizing same for modifying the electrophysiological function of excitable tissues - Polynucleotide expression constructs, populations of cells and methods of treating diseases caused by dysfunction in, or damage to, excitable tissues are provided. | 10-15-2009 |
| 20100015105 | METHOD OF TREATING SCHIZOPHRENIA - A method of treating schizophrenia in a subject in need thereof is provided. The method comprising, administering to the subject a therapeutically effective amount of cells expressing at least one exogenous polypeptide forming a connexin channel and/or a hyperpolarizing ion channel, thereby treating the schizophrenia in the subject. | 01-21-2010 |
| 20100022821 | Method and system for improving diastolic function of the heart - The present invention provides a system for improving diastolic function of the heart comprising elastic elements and attachment elements, wherein said elastic elements and said attachment elements are configured such that they are capable of being interconnected to form a chain formed of an alternating series of said elastic elements and said attachment elements, and wherein said attachment elements are adapted to be anchored in the wall of the heart and with option for drug delivery to the wall of the heart. The invention further provides devices, methods and kits, for mounting the ventricular function assisting device of the invention. | 01-28-2010 |
| 20100297083 | Polynucleotides and Polypeptide of Human KV1.3, Compositions Comprising Same and Methods of Using Same - An isolated polypeptide comprising, contiguously, a first amino acid sequence being at least 90% homologous to amino acid coordinates 1-398 of SEQ ID NO: 2, a tryptophan residue and a second amino acid sequence being at least 90% homologous to amino acid coordinates 400-523 of SEQ ID NO: 2. Also provided are polynucleotide sequences encoding this polypeptide and uses of same in the treatment of medical conditions associated with ion channel insufficiency. | 11-25-2010 |
| 20110313436 | IN VIVO DEVICE FOR IMPROVING DIASTOLIC VENTRICULAR FUNCTION - The present invention provides an in vivo device for improving diastolic function of the heart, comprising: at least one elastic component that may be operatively connected to the external surface of the left or right ventricle of the heart by means of connecting elements, wherein said elastic component comprises essentially longitudinal members arranged such that the lateral separation therebetween may be increased or decreased in response to elastic deformation of said elastic component, and wherein said essentially longitudinal members are arranged such that said elastic component is curved in both the vertical and horizontal planes, such that its inner surface may be adapted to the curvature of the external ventricular surface of the heart, such that said elastic component is capable of exerting both radially outward expansive and tangentially-directed forces on the external surface of the cardiac ventricle. | 12-22-2011 |
| 20120010645 | METHODS AND DEVICES FOR URETHRAL TREATMENT - A dilation device for an intrabody lumen, for example, a urethra partially occluded by an enlarged prostate in the form of a curved element configured to be implanted around the lumen and add resilience to the lumen, and a method for dilating such a lumen by implanting a dilation device around the outside of the lumen with at least part of the dilation device embedded in surrounding, thereby preventing clinically significant compression of the lumen. Also, an implantation device for such a dilation device in the form of a mounting device configured to carry the dilation device; and a releasably attached movable holder, with the mounting device and holder configured to deliver the dilation device though a working channel to a desired position in a lumen, and to implant the dilation device through a wall of the lumen to a position surrounding the lumen. | 01-12-2012 |