Matches 1 - 50 out of 180 1 2 3 4 >


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US20120330117 Hemodynamic Reserve Monitor and Hemodialysis Control  
Tools and techniques for estimating a probability that a patient is bleeding or has sustained intravascular volume loss (e.g., due to hemodialysis or dehydration) and/or to estimate a patient's...
US20130131574 DIALYSIS TREATMENT MONITORING  
This disclosure describes dialysis treatment monitoring systems and methods for operating dialysis treatment monitoring systems. The disclosure describes novel systems and methods for collecting...
US20100331754 Method and Systems for Controlling Ultrafiltration Using Central Venous Pressure Measurements  
The volume of fluid removed from a patient during ultrafiltration is controlled automatically on the basis of central venous pressure (CVP) measurements. In one embodiment, a central venous...
US20120101422 ELECTROMAGNETIC INDUCTION ACCESS DISCONNECT SYSTEMS  
An access disconnect system includes a blood processing machine having a blood pump operable with blood tubing, first and second conductive contacts located in the blood tubing on an arterial...
US20120116283 DEVICE AND SYSTEM FOR FILTERING BLOOD  
Device (5) for filtering blood including a filter unit (7) having a blood filter, an inlet (8) for blood to be filtered and being connectable to an artery of a patient and a blood outlet (9) for...
US20110125073 ENHANCED CLEARANCE IN AN ARTIFICIAL KIDNEY INCORPORATING A PULSATILE PUMP  
A continuous renal replacement therapy (CRRT) device is provided that weighs between 2 and 10 pounds. The CRRT device can be portable, mobile or completely worn on the person of the patient. Blood...
US20120035523 SYSTEM FOR TREATMENT OF BLOOD  
The present invention relates to a system for the treatment of blood, in particular a highly efficient system for the safe removal of CO2 and bicarbonates from the blood in a blood circuit...
US20120095381 MACHINE FOR EXTRACORPOREAL TREATMENT OF BLOOD  
A machine (1) for extracorporeal blood treatment comprises a device (2) for ultrafiltration of a liquid through a semi-permeable membrane (3) of a blood treatment device (4), a first sensor (11)...
US20110077575 Blood treatment device  
This invention relates to the field of blood treatment devices having a blood purification element (1) which is divided into two chambers by a semipermeable membrane (3). Such devices are used as...
US20130204173 RENAL THERAPY BLOOD CLEANSING SYSTEM WITH ISOLATION FEATURE  
A renal therapy blood cleansing system is provided. The renal therapy blood cleansing system includes a blood filtering device in fluid communication with a blood circuit, a balance chamber...
US20120143116 INFUSION PUMP FLOW BALANCING AND SYNCHRONIZATION SYSTEM  
A renal failure therapy system includes a blood pump, a dialysis fluid pump, a filtrate pump, at least one infusion pump, and a control unit configured to synchronize operation of the infusion...
US20140190887 SYSTEM AND METHOD TO EFFICIENTLY CLEAN A BLOOD FILTER  
A method for cleaning a blood filter includes: (i) pumping a physiologically safe fluid back and fourth through the insides and/or the outsides of a plurality of hollow fiber membranes of the...
US20140358061 APPARATUS FOR EXTRACORPOREAL BLOOD TREATMENT  
An apparatus is described for extracorporeal blood treatment comprising an extracorporeal circuit (2), a first pump (13) operating at the removal line (3) of the blood, a second pump (14)...
US20120109037 BLOOD PERFUSION SYSTEM  
An extracorporeal blood perfusion system includes a disposable assembly and a control unit having a control interface region. The interface region includes pump assemblies for selective pumping of...
US20150056601 Cardiopulmonary Apparatus and Methods for Preserving Organ Viability  
Apparatus and methods for providing extracorporeal blood circulation and oxygenation control include multi-stage de-airing of blood to provide automated cardiopulmonary replacement to preserve the...
US20110208106 METHOD AND APPARATUS FOR ULTRAFILTRATION OF BLOOD  
An ultrafiltration filter for an extracorporeal blood circuit having an input for blood withdrawn from a human patient and a blood output for filtered blood to be infused into the patient...
US20130274620 METHOD AND DEVICE FOR LONG-TERM MONITORING OF ARTERIAL VASCULAR STIFFNESS AND VASCULAR CALCIFICATION OF A PATIENT  
The present invention proposes a method and a device for long-term monitoring of the arterial vascular stiffness and vascular calcification on a particular patient, wherein a characteristic...
US20140358060 SYSTEM AND METHOD FOR BLOOD FILTERING AND/OR TREATMENT  
A system for filtering or treating blood of a subject is provided herein. The system includes a bone port for establishing fluid communication with a bone marrow of the bone and a return port for...
US20130046225 IMMUNOACTIVATION BLOOD PERFUSION FILTER FOR THE TREATMENT OF MALIGNANT TUMORS  
The invention provides a way of producing a natural immunologically active state in a person by subjecting him to an apheresis procedure with bioincompatible biomaterials for about one hour. To...
US20120197174 Metabolic Detoxification System and Method  
An extracorporeal filtration and detoxification system and method generally comprise separating ultrafiltrate from cellular components of blood, treating the ultrafiltrate independently of the...
US20130102948 PORTABLE BLOOD FILTRATION DEVICES, SYSTEMS, AND METHODS  
A blood filtration device, system, and method that can and selectively remove or reduce an unwanted, in certain cases unknown, substance from a patient's blood stream. More specifically, a...
US20120016285 CATHETER WITH REMOVABLE EXTENSION MEMBERS  
A catheter for use in accessing the vasculature of a patient and for optionally transferring a volume of blood from a patient to a hemodialysis machine. The catheter includes one or more...
US20120232457 Systems and Methods for Homeostatically Treating Organ Disease Using Local Delivery of Therapeutic Agents  
The instant invention encompasses a catheter, comprising: a first expandable occlusion device and a second expandable occlusion device, expandable beyond a wall of the catheter, the first...
US20110098625 HEMODIALYSIS OR HEMO(DIA)FILTRATION APPARATUS AND A METHOD FOR CONTROLLING A HEMODIALYSIS OR HEMO(DIA)FILTRATION APPARATUS  
In a hemodiafiltration apparatus, a control and command unit (11) halts a replacement fluid supply pump (8) and contemporaneously modifies the control mode of a blood pump (1) passing from a...
US20110160636 DEVICE AND METHOD FOR INHIBITING COMPLEMENT ACTIVATION  
An extracorporeal device for inhibiting alternative complement pathway activation includes a support structure an anti-complement antibody disposed on or within the support structure and a first...
US20110004141 METHOD AND ARRANGEMENT FOR DETERMINING THE RECIRCULATION IN A FISTULA OR THE CARDIOPULMONARY RECIRCULATION, AND A BLOOD TREATMENT DEVICE COMPRISING A DEVICE FOR DETERMINING THE FISTULA RECIRCULATION OR THE CARDIOPULMONARY RECIRCULATION PART  
A method for determining the recirculation in a fistula and/or the cardiopulmonary recirculation part during an extracorporeal blood treatment is disclosed, where the blood to be treated flows in...
US20130274644 OBTAINING CONTROL SETTINGS FOR A DIALYSIS MACHINE  
Prior to each treatment session for an individual patient, a machine controller in a dialysis machine obtains from a logic device a set of current control settings of the machine-related...
US20130274570 APPARATUS AND METHOD FOR PREDICTION OF RAPID SYMPTOMATIC BLOOD PRESSURE DECREASE  
A monitoring arrangement 100 is configured to predict a rapid syruptomatic drop in a subject's blood pressure, e.g. during a medical treatment or when operating aircraft. To this aim, a pulse...
US20130096402 APPARATUS AND METHOD FOR PREDICTION OF RAPID SYMPTOMATIC BLOOD PRESSURE DECREASE  
A monitoring arrangement 100 is configured to predict a rapid syruptomatic drop in a subject's blood pressure, e.g. during a medical treatment or when operating aircraft. To this aim, a pulse...
US20070249983 Machine for extracorporeal blood treatment coupled to a support element  
The invention relates to support element (4) comprising a main body (6) having a front wall (25) and a peripheral wall (32) projecting away from the front wall. The front wall and the peripheral...
US20110201988 BLOOD TREATMENT APPARATUS AND METHOD  
A blood treatment apparatus includes: a blood treatment unit, a pair of fluid pumps and a pair of blood pumps. The blood treatment unit is configured to receive untreated blood and fresh blood...
US20070161941 On demand and post-treatment delivery of saline to a dialysis patient  
Apparatus for use in a dialysis system are disclosed including an apparatus for delivering saline during dialysis treatment, an apparatus for delivering saline to a patient after dialysis...
US20130158461 HEMODIALYSIS SYSTEM  
A hemodialysis system includes a body fluid volume calculating unit, a dialysis condition input unit with which blood flow velocity and dialysis fluid flow velocity in hemodialysis treatment...
US20110251544 Utilization of Stents for the Treatment of Blood Borne Carcinomas  
A filter and a method treat blood borne carcinomas by inducing apoptosis in carcinoma cells. The filter includes comprises a stent having an interior wall defining a channel containing a packing...
US20110098624 Method and apparatus for treating renal disease with hemodialysis utilizing pulsatile pump  
A method of removing toxins from blood from a patient in need of such toxin removal includes: providing a countercurrent dialysis filter (20) having a blood compartment and a dialysate compartment...
US20120109038 OSMOTIC DEVICES AND METHODS FOR DIURETIC THERAPY  
Embodiments of the invention are related to devices and methods for modulating renal function, amongst other things. In an embodiment, the invention includes a method of modulating renal function...
US20130023812 Blood Purification Apparatus  
A blood purification apparatus has a dialyzer (1), an arterial blood circuit (2) with a blood pump 4, a venous blood circuit 3, a dialysate introduction line L1, a dialysate discharge line L2, a...
US20130150768 Blood Purification Apparatus And Method For Inspecting Liquid Leakage Thereof  
A blood purification apparatus has a blood circuit, a blood pump and a blood purification instrument. A dialysate is introduced into and exits the blood purifying instrument. The blood...
US20110040228 METHODS AND SYSTEMS FOR COLLOID EXCHANGE THERAPY  
The present invention relates to a method and system for using a very large pore hemofilter to treat IMRD, hepatic failure, exogenous intoxication and other conditions associated with toxins in a...
US20130116587 DETECTION OF DRASTIC BLOOD PRESSURE CHANGES  
A cardiac-activity based prediction of a rapid drop in a patient's blood pressure during extracorporeal blood treatment is disclosed. A proposed alarm apparatus includes a primary beat morphology...
US20130261529 EXTRACORPOREAL BLOOD TREATMENT AND SYSTEM HAVING REVERSIBLE BLOOD PUMPS  
An extracorporeal blood processing method using a blood circuit comprising a pair of blood passages attached to opposite flow ends of a blood treatment device and said blood circuit is mounted on...
US20130178781 EXTRACORPOREAL BLOOD TREATMENT APPARATUS  
In a single needle extracorporeal blood treatment apparatus, an ultrafiltration pump (10) performs a pure ultrafiltration of ultrafiltrate from an hemofilter (4). The blood may be continuously...
US20120029409 EXTRACORPOREAL BLOOD TREATMENT APPARATUS  
In a single needle extracorporeal blood treatment apparatus, an ultrafiltration pump (10) performs a pure ultrafiltration of ultrafiltrate from an hemofilter (4). The blood may be continuously...
US20120046594 BLOOD PROCESSING UNIT WITH MODIFIED FLOW PATH  
A blood processing apparatus may include a heat exchanger and a gas exchanger. At least one of the heat exchanger and the gas exchanger may be configured to impart a radial component to blow flow...
US20120277653 Combination Oxygenator and Arterial Filter Device With A Fiber Bundle of Continuously Wound Hollow Fibers for Treating Blood in an ExtraCorporeal Blood Circuit  
A combination oxygenator and arterial filter device for treating blood in an extracorporeal blood circuit. The device includes a housing maintaining a core and a fiber bundle. The fiber bundle is...
US20090198170 MULTI-PASS DIALYSIS  
A system for dialysis is disclosed. The system uses renal failure therapy fluid, such as dialysis fluid, several times before it is discarded. In a home hemodialysis application, the patient's...
US20100145250 FOLLOW-UP OF THE VASCULAR ACCESS OF A DIALYZED PATIENT  
The invention relates to a calculation and control system for the determination of the state of a vascular access of a patient intended to follow successive sessions of extracorporeal blood...
US20150224241 APPARATUS AND A METHOD FOR EXTRACORPOREAL BLOOD TREATMENT  
An apparatus for extracorporeal blood treatment comprises a sensor (10) for emitting a signal indicating a variation in blood volume (ΔBv″) of an individual (7) subjected to extracorporeal blood...
US20140088483 APPARATUS FOR EXTRACORPOREAL BLOOD TREATMENT  
An apparatus for extracorporeal blood treatment is described, including a treatment unit, an extracorporeal blood circuit, an infusion line of a replacement fluid, a dialysis line connected in...
US20130303962 THERAPEUTIC FLUID PREPARATION, DELIVERY, AND VOLUME MANAGEMENT SYSTEMS AND METHODS  
A system and method utilizing non-invasive fluid volume or fluid weight monitoring to facilitate mixing of therapeutic fluid components during the preparation of therapeutic fluid for dialysis is...

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