Patent application number | Description | Published |
20110172697 | Medical Device, Method And System For Temporary Occlusion Of An Opening In A Lumen Of A Body - A medical system is disclosed that has three basic components; a retractable sheet, a first balloon that has a centrally arranged hollow, and a collapsible/expandable support structure at the hollow. The first balloon is for instance mounted/molded onto the exterior surface of the support structure. The aggregate of support structure and the first balloon is positioned, and once the sheet has been retracted from the first balloon, the first balloon is inflated. The support structure may be self-expandable or expandable by an expansion unit, such as a further balloon arranged at its inside. The lumen of the support structure is chosen to be smaller than that of a main lumen. The outside diameter of the inflated first balloon is chosen to be larger than the interior diameter of the main lumen. This procedure may be done using standard Seldinger technique and fluoroscopy. This makes the system user friendly and increases patient safety, as a well established clinical method may be used with some modifications according to the invention. | 07-14-2011 |
20110295304 | Temporary Embolic Protection Device And Medical Procedure For Delivery Thereof - An embolic protection device and medical procedure for positioning the device in the aortic arch is disclosed. The device and method effectively prevent material from entering with blood flow into side branch vessels of the aortic arch. The device is a collapsible embolic protection device devised for temporary transvascular delivery to an aortic arch of a patient, wherein the device has a protection unit that comprises a selectively permeable unit adapted to prevent embolic material from passage with a blood flow into a plurality of aortic side branch vessels at the aortic arch. The protection unit is permanently attached to a transvascular delivery unit at a connection point provided at the selectively permeable unit, and a first support member for the protection unit that is at least partly arranged at a periphery of the selectively permeable unit. In an expanded state of the device, the connection point is enclosed by the first support member or arranged at said support member. | 12-01-2011 |
20120226309 | Device, Kit And Method For Closure Of A Body Lumen Puncture - A medical device and method for closure of a puncture in a body lumen are disclosed. The device has an aggregate ( | 09-06-2012 |
20120302987 | Device, Kit And Method For Closure Of A Body Lumen Puncture - A medical device and method for closure of a puncture in a body lumen are disclosed. The device has an aggregate ( | 11-29-2012 |
20120316491 | Post Operative Wound Support Device - A wound drainage and hemostasis promoting medical device ( | 12-13-2012 |
20120316641 | Device and Method for Reducing Cardiac Valve Regurgitation - A catheter ( | 12-13-2012 |
Patent application number | Description | Published |
20120302987 | Device, Kit And Method For Closure Of A Body Lumen Puncture - A medical device and method for closure of a puncture in a body lumen are disclosed. The device has an aggregate ( | 11-29-2012 |
20120316491 | Post Operative Wound Support Device - A wound drainage and hemostasis promoting medical device ( | 12-13-2012 |
20120316641 | Device and Method for Reducing Cardiac Valve Regurgitation - A catheter ( | 12-13-2012 |
20130218194 | Temporary Embolic Protection Device And Medical Procedure For Delivery Thereof - An embolic protection device and medical procedure for positioning the device in the aortic arch is disclosed. The device and method effectively prevent material from entering with blood flow into side branch vessels of the aortic arch. The device is a collapsible embolic protection device devised for temporary transvascular delivery to an aortic arch of a patient, wherein the device has a protection unit that comprises a selectively permeable unit adapted to prevent embolic material from passage with a blood flow into a plurality of aortic side branch vessels at the aortic arch. The protection unit is permanently attached to a transvascular delivery unit at a connection point provided at the selectively permeable unit, and a first support member for the protection unit that is at least partly arranged at a periphery of the selectively permeable unit. In an expanded state of the device, the connection point is enclosed by the first support member or arranged at said support member. | 08-22-2013 |
20140066979 | Device And Method For Closure Of A Body Lumen - A medical device and method for closure of a puncture in a body lumen are disclosed. The device has an aggregate ( | 03-06-2014 |
20140172076 | Delivery Device For Medical Implant And Medical Procedure - A catheter ( | 06-19-2014 |
20140257366 | Temporary Embolic Protection Device And Medical Procedure For Delivery Thereof - An embolic protection device and medical procedure for positioning the device in the aortic arch is disclosed. The device and method effectively prevent material from entering with blood flow into side branch vessels of the aortic arch. The device is a collapsible embolic protection device devised for temporary transvascular delivery to an aortic arch of a patient, wherein the device has a protection unit that comprises a selectively permeable unit adapted to prevent embolic material from passage with a blood flow into a plurality of aortic side branch vessels at the aortic arch. The protection unit is permanently attached to a transvascular delivery unit at a connection point provided at the selectively permeable unit, and a first support member for the protection unit that is at least partly arranged at a periphery of the selectively permeable unit. In an expanded state of the device, the connection point is enclosed by the first support member or arranged at said support member. | 09-11-2014 |
20140257367 | Temporary Embolic Protection Device And Medical Procedure For Delivery Thereof - An embolic protection device and medical procedure for positioning the device in the aortic arch is disclosed. The device and method effectively prevent material from entering with blood flow into side branch vessels of the aortic arch. The device is a collapsible embolic protection device devised for temporary transvascular delivery to an aortic arch of a patient, wherein the device has a protection unit that comprises a selectively permeable unit adapted to prevent embolic material from passage with a blood flow into a plurality of aortic side branch vessels at the aortic arch. The protection unit is permanently attached to a transvascular delivery unit at a connection point provided at the selectively permeable unit, and a first support member for the protection unit that is at least partly arranged at a periphery of the selectively permeable unit. In an expanded state of the device, the connection point is enclosed by the first support member or arranged at said support member. | 09-11-2014 |
20140257368 | Temporary Embolic Protection Device And Medical Procedure For Delivery Thereof - An embolic protection device and medical procedure for positioning the device in the aortic arch is disclosed. The device and method effectively prevent material from entering with blood flow into side branch vessels of the aortic arch. The device is a collapsible embolic protection device devised for temporary transvascular delivery to an aortic arch of a patient, wherein the device has a protection unit that comprises a selectively permeable unit adapted to prevent embolic material from passage with a blood flow into a plurality of aortic side branch vessels at the aortic arch. The protection unit is permanently attached to a transvascular delivery unit at a connection point provided at the selectively permeable unit, and a first support member for the protection unit that is at least partly arranged at a periphery of the selectively permeable unit. In an expanded state of the device, the connection point is enclosed by the first support member or arranged at said support member. | 09-11-2014 |
Patent application number | Description | Published |
20130011894 | Detoxification with Reducing Agents - The present invention provides a method for decreasing the fermentation inhibition in a process for producing a target chemical from a pretreated cellulosic material, the process comprising enzymatic hydrolysis of the pretreated cellulosic material and fermentation of hydrolysed material, wherein the fermentation inhibitory properties of the material subjected to fermentation is decreased by an addition of at least one reducing agent to the pretreated material or hydrolysed material. Moreover, the present invention provides the use of dithionite for decreasing the fermentation inhibitory properties of a material being subjected to simultaneous enzymatic hydrolysis and fermentation. | 01-10-2013 |
20130022958 | In Situ Detoxification of Fermentation Inhibitors with Reducing Agents - The present invention provides a method for decreasing the fermentation inhibition in a fermentation of cellulose-derived material in a fermentor, wherein fermentation inhibitory properties of the material subjected to fermentation is decreased by an addition of at least one reducing agent to the fermentor. Further, there is provided a method of increasing the fermentability of a fermentation process comprising the steps of measuring the fermentability of the fermentation process and if the fermentability is below a reference value, then adding at least one reducing agent to the fermentation process. | 01-24-2013 |
20140154746 | Methods for Improvement of Enzymatic Hydrolysis of Lignocellullosic Material - The present invention relates to a method of enzymatic hydrolysis of a lignocellulosic material, comprising the steps of: a) pretreating the lignocellulosic material to obtain a slurry having a pH of less than 6; b) adding NaOH, Ca(OH) | 06-05-2014 |
20150033411 | GENETICALLY MODIFIED PLANTS HAVING IMPROVED SACCHARIFICATION PROPERTIES - The invention relates to methods for increasing saccharification potential in a plant, comprising overexpressing a polynucleotide encoding an acetyl xylan esterase polypeptide in at least one cell type in said plant. The invention further relates to methods for producing genetically modified plants overexpressing a polynucleotide encoding an acetyl xylan esterase polypeptide, as well as to genetically modified plants produced by such methods. | 01-29-2015 |
Patent application number | Description | Published |
20100186518 | PRESSURE SENSING DEVICE AND USE OF THE SAME IN A CONNECTING STRUCTURE - A pressure sensing device adapted for having a liquid flowing there through and for sensing the pressure of said liquid. The device has a casing being fluid-tightly divided into a first and a second chamber by a flexible, impermeable wall. The first chamber has a first opening for the liquid, said opening being placed at the lower part of the chamber, and a second opening for the liquid, said opening being placed at the top of the first chamber. The second chamber has a measuring port, which is connectable to a pressure transducer for bringing the second chamber into gas-tight communication with the pressure transducer. The device has a first orifice to permit the liquid to flow into and out of the device, the orifice being placed at the upper part of the device at a higher level than the second opening. A first channel is connecting the first orifice with the first opening. A second orifice permits the liquid to flow out of and into the device and is placed at the lower part of the device at a lower level than the first opening. A second channel connects the second opening with the second orifice. | 07-29-2010 |
20100198129 | FLOW REVERSING DEVICE AND FLUID TREATMENT APPARATUS - The invention relates to a multi-ports extracorporeal medical device ( | 08-05-2010 |
20110024353 | BLOOD TREATMENT APPARATUS - A proposed blood treatment apparatus includes: a blood treatment unit, a pair of fluid pumps and a pair blood pumps. The blood treatment unit is configured to receive untreated blood and fresh blood treatment fluid, and emit treated blood and used blood treatment fluid. The fluid pumps are configured to pass blood treatment fluid through the blood treatment unit. The blood pumps are configured to extract untreated blood from a blood source, pass extracted blood through the blood treatment unit and deliver treated blood to a target vessel. Additionally, the fluid pumps are configured to control the operation of the blood pumps via the blood treatment fluid. Moreover, a flow control device is configured to control a trans-membrane flow between the blood side and the a fluid side of the blood treatment unit. Hence, for instance ultrafiltration can be adjusted to a desired level in a very straightforward manner. | 02-03-2011 |
20110034850 | BLOOD TREATMENT APPARATUS AND METHOD - A proposed blood treatment apparatus includes a blood treatment unit, at least one fluid pump and at least one blood pump. The fluid pumps are configured to pass blood treatment fluid through the blood treatment unit, while the blood pumps are configured to extract untreated blood from a blood source, e.g. a patient, pass the extracted blood through the blood treatment unit and deliver treated blood to a target vessel, e.g. likewise represented by a patient. Each blood pump includes a pumping chamber, which is separated into a first accumulation container and a second accumulation container by a flexible member. The flexible member is further movable within the pumping chamber so as to vary a volume relationship between the first and second accumulation containers. The second accumulation container is configured to receive an amount of blood treatment fluid to act on the flexible member and thus pump blood from the first accumulation container. | 02-10-2011 |
20110046535 | BLOOD TREATMENT APPARATUS - A proposed blood treatment apparatus includes: a blood treatment unit, at least one fluid pump and at least one blood pump. The blood treatment unit is configured to receive untreated blood and fresh blood treatment fluid, and emit treated blood and used blood treatment fluid. The fluid pumps are configured to pass blood treatment fluid through the blood treatment unit. The blood pumps are configured to extract untreated blood from a blood source, pass extracted blood through the blood treatment unit and deliver treated blood to a target vessel. Additionally, at least one of the fluid pumps is configured to control the operation of at least one blood pump via the blood treatment fluid. Moreover, at least one of the blood pumps is integrated into a joint apparatus element, which includes the blood treatment unit. Thus, this blood pump and the unit may be mounted as well as be discarded jointly. | 02-24-2011 |
20130183389 | DIALYSIS PRECURSOR COMPOSITION - The present invention concerns a dialysis acid precursor composition for use during preparation of a dialysis acid concentrate solution and for mixing with water and a bicarbonate containing concentrate into a ready-for-use dialysis solution. Said dialysis acid precursor composition consist of powder components comprising sodium chloride, at least one dry acid and at least one magnesium salt, and optionally potassium salt, calcium salt, and glucose. According to the invention said at least one magnesium salt and said optional glucose, are present as anhydrous components in said dialysis acid precursor composition. | 07-18-2013 |
20130189376 | DIALYSIS PRECURSOR COMPOSITION - The present invention concerns a dialysis acid precursor composition for use during preparation of a dialysis acid concentrate solution and for mixing with water, a sodium containing concentrate, and a bicarbonate containing concentrate into a ready-for-use dialysis solution. Said dialysis acid precursor composition consists of powder components comprising glucose, at least one dry acid and at least one magnesium salt, and optionally potassium salt, and calcium salt. According to the invention said glucose and said at least one magnesium salt, are present as anhydrous components in said dialysis acid precursor composition. | 07-25-2013 |
20130190681 | PREPARATION OF MEDICAL SOLUTIONS FROM POWDERY MATERIAL - A package has a transport/storage state for storing powdery material which is to be mixed with a solvent to form a medical solution. The package includes a compartment which is at least partially defined by two opposing wall portions, and a connector. In the transport/storage state, the compartment contains the powdery material in the form of at least two distinct sets of powdery material of different compositions, where the opposing wall portions are brought into engagement with the powdery material so as to immobilize the sets of powdery material. When used for preparation of the medical solution, a fluid is selectively admitted into the package via the connector so as to expand the compartment and enable mixing of the sets of powdery material with the solvent in the compartment. | 07-25-2013 |
20130218073 | BLOOD ACCESS DEVICE - A blood access device including a fluid conduit configured to convey a flow of fluid to a target vessel, a second lever element pivotally and resiliently connected to a first lever element such that it may move from a first position to a second position. A biasing force is exerted on the second lever element for moving it from the first position to the second position, and a blocking member may be activated by the second lever element, such that a flow of fluid is decreased when the second lever element is moved from the first position to the second position. The lever elements are configured to be fixed to the target vessel when the second lever element is in the first position, and the second lever element moves to the second position and activates the blocking member if the fixation is at least partially lost. | 08-22-2013 |
20130228516 | AMBULATORY ULTRAFILTRATION DEVICE, RELATED METHODS AND A COMPUTER PROGRAM PRODUCT - An ambulatory ultrafiltration device includes a blood filter that has a blood side or fluid communication with the vascular system of the subject, an ultrafiltrate side, and a semipermeable membrane disposed between the blood side and the ultrafiltrate side. The ambulatory ultrafiltration also includes a buffer vessel in fluid communication with the blood side of the blood filter, and a blood pump. The blood pump is controlled to alternate between a withdrawal phase and a return phase. In the withdrawal phase, blood is withdrawn on a blood path from the subject via the blood filter to the buffer vessel. In the return phase, blood is returned from the buffer vessel to the subject on the blood path. The blood filter is arranged to remove ultrafiltrate from the blood during at least one of the withdrawal and return phases. | 09-05-2013 |
20130315801 | CARTRIDGE FOR A BLOOD TREATMENT APPARATUS - A cartridge configured to be connected to a blood treatment apparatus, the cartridge including a cartridge inlet, a cartridge outlet and chambers each of which is configured to hold a concentrate in powder form. A flow controller is configured to provide a flow passage from the cartridge inlet to a single selected chamber of the chambers and from the single selected chamber to the cartridge outlet. The flow controller is movable between a plurality of positions, such that a position of the flow controller defines which of the plurality of chambers is the single selected chamber. | 11-28-2013 |
20130319920 | BLOOD TREATMENT APPARATUS WITH FLOW DIVIDER FOR LIMITING AN ELECTRICAL CURRENT - A blood treatment apparatus comprising: a blood treatment unit; a blood line configured to extract blood from a blood source, pass the blood through the blood treatment unit and deliver treated blood to a target vessel; and a fluid line configured pass treatment fluid through the blood treatment unit and deliver used treatment fluid to a fluid sink. A flow divider is arranged in the fluid line separates treatment fluid into to a first fluid section and a second fluid section, thereby electrically isolating the fluid sections such that electrical current flowing in the fluid line between the fluid sections is limited. Related manufacturing and verification methods are also described. | 12-05-2013 |
20140048161 | FLOW REVERSING DEVICE AND FLUID TREATMENT APPARATUS - The invention relates to a multi-ports extracorporeal medical device ( | 02-20-2014 |
20140061132 | METHOD TO TREAT BLOOD BY CONTROLLING BLOOD PUMPS WITH FLUID PUMPS - A washer press apparatus for washing and dewatering a wide range of solids concentrations of pulp in liquid suspensions includes multiple distinct displacement wash zones about a drum with multiple nips. | 03-06-2014 |
20140174542 | DISPOSABLES FOR BLOOD TREATMENT, AND METHODS OF OPERATING THE SAME - A disposable for use in blood treatment including a blood treatment unit and two membrane pumps connected in parallel on one side of the blood treatment unit. The disposable is operable in a single-needle mode, in which the pumps generate a pulsatile flow of blood through the blood treatment unit, and in a double-needle mode, in which the pumps generate an essentially continuous flow of blood through the blood treatment unit. The pumps connect to a supply of treatment fluid such that alternating flows of treatment fluid causes the pumps to generate the desired flows of blood in the single-needle and double-needle modes. The treatment fluid may be used as motive fluid for displacing the blood in the membrane pumps and/or as control fluid for controlling opening and/or closing of upstream and downstream commutation valves in the membrane pumps. | 06-26-2014 |
20140248600 | BLOOD TREATMENT APPARATUS ADAPTED TO PRESERVE PARTS THEREOF - A blood treatment apparatus adapted to preserve a blood treatment unit between blood treatment sessions. The blood treatment apparatus is configured to i) perform a blood treatment session and thereby use the blood treatment unit, ii) fill the blood treatment unit with a preservation fluid comprising at least one treatment fluid concentrate of a type that is used to prepare the treatment fluid, iii) maintain the preservation fluid in the blood treatment unit until a next blood treatment session is prepared, iv) dispatch the preservation fluid from the blood treatment unit in preparation of a next blood treatment session, and v) perform a next blood treatment session and thereby extend the use of the blood treatment unit. A related method is also described. | 09-04-2014 |
Patent application number | Description | Published |
20100186518 | PRESSURE SENSING DEVICE AND USE OF THE SAME IN A CONNECTING STRUCTURE - A pressure sensing device adapted for having a liquid flowing there through and for sensing the pressure of said liquid. The device has a casing being fluid-tightly divided into a first and a second chamber by a flexible, impermeable wall. The first chamber has a first opening for the liquid, said opening being placed at the lower part of the chamber, and a second opening for the liquid, said opening being placed at the top of the first chamber. The second chamber has a measuring port, which is connectable to a pressure transducer for bringing the second chamber into gas-tight communication with the pressure transducer. The device has a first orifice to permit the liquid to flow into and out of the device, the orifice being placed at the upper part of the device at a higher level than the second opening. A first channel is connecting the first orifice with the first opening. A second orifice permits the liquid to flow out of and into the device and is placed at the lower part of the device at a lower level than the first opening. A second channel connects the second opening with the second orifice. | 07-29-2010 |
20110024353 | BLOOD TREATMENT APPARATUS - A proposed blood treatment apparatus includes: a blood treatment unit, a pair of fluid pumps and a pair blood pumps. The blood treatment unit is configured to receive untreated blood and fresh blood treatment fluid, and emit treated blood and used blood treatment fluid. The fluid pumps are configured to pass blood treatment fluid through the blood treatment unit. The blood pumps are configured to extract untreated blood from a blood source, pass extracted blood through the blood treatment unit and deliver treated blood to a target vessel. Additionally, the fluid pumps are configured to control the operation of the blood pumps via the blood treatment fluid. Moreover, a flow control device is configured to control a trans-membrane flow between the blood side and the a fluid side of the blood treatment unit. Hence, for instance ultrafiltration can be adjusted to a desired level in a very straightforward manner. | 02-03-2011 |
20110034850 | BLOOD TREATMENT APPARATUS AND METHOD - A proposed blood treatment apparatus includes a blood treatment unit, at least one fluid pump and at least one blood pump. The fluid pumps are configured to pass blood treatment fluid through the blood treatment unit, while the blood pumps are configured to extract untreated blood from a blood source, e.g. a patient, pass the extracted blood through the blood treatment unit and deliver treated blood to a target vessel, e.g. likewise represented by a patient. Each blood pump includes a pumping chamber, which is separated into a first accumulation container and a second accumulation container by a flexible member. The flexible member is further movable within the pumping chamber so as to vary a volume relationship between the first and second accumulation containers. The second accumulation container is configured to receive an amount of blood treatment fluid to act on the flexible member and thus pump blood from the first accumulation container. | 02-10-2011 |
20110046535 | BLOOD TREATMENT APPARATUS - A proposed blood treatment apparatus includes: a blood treatment unit, at least one fluid pump and at least one blood pump. The blood treatment unit is configured to receive untreated blood and fresh blood treatment fluid, and emit treated blood and used blood treatment fluid. The fluid pumps are configured to pass blood treatment fluid through the blood treatment unit. The blood pumps are configured to extract untreated blood from a blood source, pass extracted blood through the blood treatment unit and deliver treated blood to a target vessel. Additionally, at least one of the fluid pumps is configured to control the operation of at least one blood pump via the blood treatment fluid. Moreover, at least one of the blood pumps is integrated into a joint apparatus element, which includes the blood treatment unit. Thus, this blood pump and the unit may be mounted as well as be discarded jointly. | 02-24-2011 |
20110198289 | HEAT EXCHANGER AND METHOD FOR HEAT EXCHANGING - A method for exchanging heat between an effluent fluid and a treatment fluid and a heat exchanger for heat exchange as well as an arrangement and a kit comprising a heat exchanger. The heat exchanger comprises a first and a second fluid circuit extending through the heat exchanger. The heat exchanger further comprises a stack of fluid plates and a membrane arranged between each of the fluid plates where one interspace is formed between each fluid plate and membrane. The first and the second fluid circuit is each constituted by a passage extending through the fluid plates and membranes and along the fluid plates and membranes in at least two interspaces. According to the method for heat exchanging an effluent fluid is passed through the first fluid circuit and a treatment fluid is passed through the second fluid circuit such that the effluent fluid is passed along one side of a membrane and simultaneously the treatment fluid is passed along the other side of the membrane. Heat is thus exchanged between the effluent fluid and the treatment fluid over the membrane. | 08-18-2011 |
20110201988 | 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 treatment fluid, and emit treated blood and used blood treatment fluid. The fluid pumps are configured to pass blood treatment fluid through the blood treatment unit. The blood pumps are configured to extract untreated blood from a blood source, pass extracted blood through the blood treatment unit and deliver treated blood to a target vessel. Flow measurement device which determines at least one blood flow parameter reflecting an average flow in relation to the blood treatment unit during a well-defined period of operation of the apparatus, for example while completing one operation cycle. The at least one blood flow parameter is determined based on a difference between (i) a first amount of fresh blood treatment fluid received into the blood treatment unit, and (ii) a second amount of used blood treatment fluid emitted from the blood treatment unit during another well-defined period. | 08-18-2011 |
20110201989 | BLOOD TREATMENT APPARATUS AND METHOD - A blood treatment apparatus, including a blood treatment unit configured to receive untreated blood and fresh blood treatment fluid, and emit treated blood and used blood treatment fluid, a pair of fluid pumps configured to pass blood treatment fluid through the blood treatment unit, a pair of blood pumps configured to extract untreated blood from a blood source, pass extracted blood through the blood treatment unit and deliver treated blood to a target vessel, each blood pump including a pump chamber and a flexible member separating the pumping chamber into a first blood accumulating container and a second working fluid accumulating container where the flexible member is configured to vary a volume relationship between the first and the second accumulation containers. A control unit and a measuring device are configured to emit a feedback signal indicative of the amount of working fluid received into, or discharged from at least one of the second accumulation containers whereby the pumped mass or volume of working fluid is determined by the control unit at an arbitrary position of the flexible member. | 08-18-2011 |
20110213305 | HEAT EXCHANGER AND METHOD FOR HEAT EXCHANGING - A method for exchanging heat between a primary fluid (W) and a secondary fluid (X) and a heat exchanger for heat exchange as well as an arrangement and a kit comprising a heat exchanger. The heat exchanger comprises a first and a second fluid circuit extending through the heat exchanger. The heat exchanger further comprises a stack of fluid plates and a membrane arranged between each of the fluid plates where one interspace is formed between each fluid plate and membrane. The first and the second fluid circuit are each constituted by a passage extending through the fluid plates and membranes and along the fluid plates and membranes in at least two interspaces. A primary fluid (W) is passed through the first fluid circuit and a secondary fluid (X) is passed through the second fluid circuit such that the primary fluid (W) is passed along one side of a membrane and simultaneously the secondary fluid (X) is passed along the other side of the membrane. Heat is thus exchanged between the primary fluid (W) and the secondary fluid (X) over the membrane. | 09-01-2011 |
20110226680 | HEAT EXCHANGER AND METHOD FOR HEAT EXCHANGING - A method for exchanging heat between an effluent fluid and a blood fluid and a heat exchanger for heat exchange. The heat exchanger comprises a first and a second fluid circuit extending through the heat exchanger. The heat exchanger further comprises a stack of fluid plates and a membrane arranged between each of the fluid plates where one interspace is formed between each fluid plate and membrane. The first and the second fluid circuit is each constituted by a passage extending through the fluid plates and membranes and along the fluid plates and membranes in at least two interspaces According to the method for heat exchanging an effluent fluid is passed through the first fluid circuit and a blood fluid is passed through the second fluid circuit such that the effluent fluid is passed along one side of a membrane and simultaneously the blood fluid is passed along the other side of the membrane. Heat is thus exchanged between the effluent fluid and the blood fluid over the membrane. | 09-22-2011 |
Patent application number | Description | Published |
20080298308 | Event Notification in a Half Duplex Communication Environment - The present invention is directed towards providing event-triggered communication in a half duplex communication environment of a wireless communication network ( | 12-04-2008 |
20090154574 | Method And Arrangement For Improved Link Quality Control - In a method of link quality control for communication links between a plurality of mobile terminals and a node in a radio communication system, providing (S | 06-18-2009 |
20100034185 | Radio quality based channel resource management - The present invention provides a quality based resource management fin a radio communications system. In this resource management, channel resources are dynamically allocated to a multi-resource capable mobile unit based on a radio quality of a radio link between the mobile unit and an associated base station. Thus, the amount of these resources to be allocated to the mobile unit is determined based on this radio quality and can be dynamically updated based on new quality reports. A high experienced quality means that more resources are allocated. The quality based resource allocation can also be combined with a quality based transmission scheduling. In such a case, mobile units experiencing a high quality are allowed to transmit more often in a period of time than mobile units with low quality. | 02-11-2010 |
20100069064 | Uplink Access Management - The invention involves uplink access management for user terminals ( | 03-18-2010 |
20120309418 | Communication Performance Guidance in a User Terminal - A user terminal ( | 12-06-2012 |
20130276143 | Biometric User Equipment GUI Trigger - A user equipment for providing information most relevant to a user as the user becomes impaired or experiences diminishing capacity is disclosed. The user equipment includes a transceiver, a memory, at least one sensor for detecting a biometric measurement of a user of the equipment, a user interface and a processor. The processor filters the biometric measurement, calculates a metric based on the measurement, evaluates the metric, selectively adjusts an amount of information displayed on the user interface based on the evaluated metric and executes an application corresponding to a user actuation of an item of the displayed information. | 10-17-2013 |
20130324108 | LOAD ESTIMATION IN A USER EQUIPMENT - The embodiments of the present invention relates to a method UE and UE for estimating a relative interference load in an LTE network. This is accomplished by comparing a load measure based on a RSRP-based geometry measure and UE-measured CINR. Constructing a measure by calculating the corresponding quotient provides an estimation of the relative load in the network, more specifically the load in neighboring cells. | 12-05-2013 |
20140169334 | Communication Improvement After Handover - The invention relates to handover of a mobile station ( | 06-19-2014 |
Patent application number | Description | Published |
20090154574 | Method And Arrangement For Improved Link Quality Control - In a method of link quality control for communication links between a plurality of mobile terminals and a node in a radio communication system, providing (S | 06-18-2009 |
20100034185 | Radio quality based channel resource management - The present invention provides a quality based resource management fin a radio communications system. In this resource management, channel resources are dynamically allocated to a multi-resource capable mobile unit based on a radio quality of a radio link between the mobile unit and an associated base station. Thus, the amount of these resources to be allocated to the mobile unit is determined based on this radio quality and can be dynamically updated based on new quality reports. A high experienced quality means that more resources are allocated. The quality based resource allocation can also be combined with a quality based transmission scheduling. In such a case, mobile units experiencing a high quality are allowed to transmit more often in a period of time than mobile units with low quality. | 02-11-2010 |
20100069064 | Uplink Access Management - The invention involves uplink access management for user terminals ( | 03-18-2010 |
20120309418 | Communication Performance Guidance in a User Terminal - A user terminal ( | 12-06-2012 |
20130276143 | Biometric User Equipment GUI Trigger - A user equipment for providing information most relevant to a user as the user becomes impaired or experiences diminishing capacity is disclosed. The user equipment includes a transceiver, a memory, at least one sensor for detecting a biometric measurement of a user of the equipment, a user interface and a processor. The processor filters the biometric measurement, calculates a metric based on the measurement, evaluates the metric, selectively adjusts an amount of information displayed on the user interface based on the evaluated metric and executes an application corresponding to a user actuation of an item of the displayed information. | 10-17-2013 |