Hefer
David Hefer, Haifa IL
Patent application number | Description | Published |
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20110108484 | METHOD OF IMPROVING PERFORMANCE OF A REVERSE OSMOSIS SYSTEM FOR SEAWATER DESALINATION, AND MODIFIED REVERSE OSMOSIS SYSTEM OBTAINED THEREBY - A method for improving performance of an original reverse osmosis system for seawater desalination, the original system comprising a high pressure pump, a reverse osmosis membrane arrangement, a pump hydraulic line and a turbine hydraulic line, the method comprising operating the motor at a power lower than a normal operation power; providing an energy recovery device; splitting new brine flow to a first brine flow; supplying an additional seawater; providing a booster pump; providing an energy recovery device hydraulic line; providing a first booster pump hydraulic line; and providing a second booster pump hydraulic line. | 05-12-2011 |
Gil Hefer, Shimshit IL
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20130325113 | PERCUTANEOUS POSITIONING DEVICE - A system including a positioning member ( | 12-05-2013 |
20150080713 | INTRACORPOREAL IMAGING AID (IMA) - An embodiment of the invention relates to an apparatus for determining a location of a surface of an internal organ of a body, the apparatus comprising: a marker support ( | 03-19-2015 |
Gil Hefer, Shimshit, IL US
Patent application number | Description | Published |
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20150216552 | APPARATUS AND METHODS FOR RECANNALIZATION, VALVE REPAIR AND REPLACEMENT - A scaffold is mounted on a balloon of a balloon catheter. The scaffold has closed cells which deform upon balloon expansion and generate forces that cause struts or other components of the scaffold to deflect outwardly to a diameter that is greater than the inflated diameter balloon. The deflected struts apply forces to fracture plaque of other hardened lesions and also form an annular gap surrounding the balloon to provide for bypass flow of blood or other body fluids. A sheath may be located over the deflected struts to protect adjacent tissue structures from the deflected struts and/or to further define the gap. | 08-06-2015 |
Jan Hefer, Berlin DE
Patent application number | Description | Published |
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20150221192 | SENSOR SYSTEM FOR MONITORING AN OBJECT - A sensor system for monitoring an object, including at least one first part and one second part, of which one is a sensor module having at least one sensor, and at least one fastener to fasten the first part to the object to be monitored, wherein the first part and the second part are designed to establish a releasable connection between the second part and the first part and wherein one of the parts is equipped with a signaling device, which is designed to detect a release of the connection between the second part and the first part and to produce a signal triggered thereby, wherein the fastening of the first part to the object cannot be released nondestructively in a state in which the connection between the second part and the first part exists. | 08-06-2015 |