Class / Patent application number | Description | Number of patent applications / Date published |
604600140 | Oxygenating means | 7 |
20090018484 | System device and method for oxygenation - A liquid to liquid gas exchanger for supporting the human respiration function. | 01-15-2009 |
20090048554 | EXTRACORPOREAL CIRCULATION SYSTEM - The present model of utility is related to an extracorporeal circulation system used as an extracorporeal blood circulation system or as a temporary respiratory mechanical support known as ECMO that is quickly changed from one into the other, providing the physician with more time to evaluate the real need to install a long term ECMO. | 02-19-2009 |
20100185136 | METHOD AND APPARTUS FOR CONTROLLED REOXYGENATION - A method and apparatus for performing coronary perfusion and cardiac reoxygenation that enables accurate control of oxygen levels in blood used for the coronary circulation. Deoxygenated blood and oxygenated blood are collected and oxygen levels are measured by sensors. The deoxygenated and oxygenated blood is then mixed and the mixed blood is measured by another sensor. The sensors provide data used to provide real-time oxygen level measurement and adjustment for blood supplied for coronary circulation. | 07-22-2010 |
20100274173 | Regional cardiac tissue treatment - A method for treating an occlusion in a coronary artery of a patient includes percutaneously advancing an occlusion treatment tool (such as an angioplasty balloon or stent delivery device) through the vasculature of the patient and into a coronary artery to a site of the occlusion. Following the treatment of the occlusion, a therapeutic agent is admitted into the first coronary artery. The therapeutic agent is selected to treat microvasculature obstructions at a target cardiac tissue site distal to the site of the occlusion. | 10-28-2010 |
20100318014 | TREATMENT OF ACUTE ISCHEMIC BRAIN STROKE WITH OZONE - Methods are provided for treatment of acute ischemic brain stroke based on the delivery of a measured amount of ozone to a sample of a mammalian patient's blood, blood fractionate or other biological fluid through the use of an ozone delivery system. The ozone-treated fluid, having absorbed a quantifiable absorbed-dose of ozone, is subsequently reinfused into the same patient and the autologous blood sample provides therapeutic effects to the patient, such as reduction in edema associated with the ischemic penumbra, improvement in impaired blood flow to the area surrounding the infarct, relaxation of the vascular endothelium and reduction of inflammation. | 12-16-2010 |
20110009799 | ANTITHROMBOGENIC HOLLOW FIBER MEMBRANES AND FILTERS - The invention relates to extracorporeal blood circuits, and components thereof (e.g., hollow fiber membranes, potted bundles, and blood tubing), including 0.005% to 10% (w/w) surface modifying macromolecule. The extracorporeal blood circuits have an antithrombogenic surface and can be used in hemofiltration, hemodialysis, hemodiafiltration, hemoconcentration, blood oxygenation, and related uses. | 01-13-2011 |
20110166493 | DEVICE AND MACHINE FOR REGENERATING A HUMAN LIVER | 07-07-2011 |