专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08408312B2 Compact cable suspended pumping system for dewatering gas wells 有权
标题翻译：用于脱水气井的紧凑型电缆悬挂泵送系统
公开(公告)号：US08408312B2
公开(公告)日：2013-04-02
申请号：US12795512
申请日：2010-06-07
申请人： Lance I. Fielder , Christian Carstensen , Rik De Doncker , Helge Brauer , Holger Franz , Johannes Schmidt , Benjamin Eduard Wilkosz
发明人： Lance I. Fielder , Christian Carstensen , Rik De Doncker , Helge Brauer , Holger Franz , Johannes Schmidt , Benjamin Eduard Wilkosz
IPC分类号： E21B43/00
CPC分类号： E21B43/128 , H02K5/132 , H02K5/225 , H02K16/00 , H02K2213/12
摘要： A method of unloading liquid from a reservoir includes deploying a pumping system into a wellbore to a location proximate the reservoir using a cable. The pumping system includes a multi-section motor, an isolation device, and a pump. The method further includes supplying a power signal from the surface to the motor via the cable and sequentially operating each section of the motor to mimic a multi-phase motor, thereby driving the pump and lowering a liquid level in the tubular string to a level proximate the reservoir.
摘要翻译：从储存器卸载液体的方法包括使用电缆将泵送系统部署到靠近储存器的井眼中。泵送系统包括多段马达，隔离装置和泵。该方法还包括经由电缆将电力信号从表面提供给电动机，并依次操作电动机的每个部分以模拟多相电动机，由此驱动泵并将管状串中的液位降低到接近水库。

2. 发明申请

US20110297391A1 COMPACT CABLE SUSPENDED PUMPING SYSTEM FOR DEWATERING GAS WELLS 有权
标题翻译：用于排气孔的紧凑电缆悬挂泵系统
公开(公告)号：US20110297391A1
公开(公告)日：2011-12-08
申请号：US12795512
申请日：2010-06-07
申请人： Lance I. Fielder , Christian Carstensen , Rik De Doncker , Helge Brauer
发明人： Lance I. Fielder , Christian Carstensen , Rik De Doncker , Helge Brauer
IPC分类号： E21B43/00 , H02K19/10
CPC分类号： E21B43/128 , H02K5/132 , H02K5/225 , H02K16/00 , H02K2213/12
摘要： A method of unloading liquid from a reservoir includes deploying a pumping system into a wellbore to a location proximate the reservoir using a cable. The pumping system includes a multi-section motor, an isolation device, and a pump. The method further includes supplying a power signal from the surface to the motor via the cable and sequentially operating each section of the motor to mimic a multi-phase motor, thereby driving the pump and lowering a liquid level in the tubular string to a level proximate the reservoir.
摘要翻译：从储存器卸载液体的方法包括使用电缆将泵送系统部署到靠近储存器的井眼中。泵送系统包括多段马达，隔离装置和泵。该方法还包括经由电缆将电力信号从表面提供给电动机，并依次操作电动机的每个部分以模拟多相电动机，由此驱动泵并将管状串中的液位降低到接近水库。

3. 发明申请

US20110072422A1 Software update for a medical fluid management device 有权
标题翻译：医疗液体管理装置的软件更新
公开(公告)号：US20110072422A1
公开(公告)日：2011-03-24
申请号：US12662895
申请日：2010-05-10
申请人： Helge Brauer
发明人： Helge Brauer
IPC分类号： G06F9/44 , A61M25/00
CPC分类号： A61M1/16 , A61M2205/502 , G06F8/65 , G06F19/00 , G06F19/3481
摘要： A medical fluid management apparatus which includes a plurality of processor systems with respectively associated software programs. The fluid management apparatus has a fluid treatment component and/or a fluid source which can be connected to a patient via a fluid line. The processor systems are connected via a data transfer system to a data input apparatus via which an updating of the software programs belonging to the respective processor systems can take place. After actuation of an operating mode switch, a detection system, while taking into account the existing version of the software programs and/or the existing processor systems, determines which software programs have to be loaded via the data input apparatus. The medical fluid management apparatus allows a simple and user-friendly updating of the operating software even with a complex design of the apparatus.
摘要翻译：一种医疗流体管理装置，其包括具有分别相关联的软件程序的多个处理器系统。流体管理装置具有流体处理部件和/或可以经由流体管线连接到患者的流体源。处理器系统经由数据传输系统连接到数据输入设备，通过该数据输入设备可以进行属于相应处理器系统的软件程序的更新。在启动操作模式开关之后，检测系统在考虑到现有版本的软件程序和/或现有处理器系统的同时，确定哪个软件程序必须经由数据输入装置加载。医疗流体管理装置即使在设备的复杂设计中也允许操作软件的简单和用户友好的更新。

4. 发明授权

US08178040B2 Software update for a medical fluid management device 有权
标题翻译：医疗液体管理装置的软件更新
公开(公告)号：US08178040B2
公开(公告)日：2012-05-15
申请号：US12662895
申请日：2010-05-10
申请人： Helge Brauer
发明人： Helge Brauer
IPC分类号： A61M1/00 , A61M37/00
CPC分类号： A61M1/16 , A61M2205/502 , G06F8/65 , G06F19/00 , G06F19/3481
摘要： A medical fluid management apparatus which includes a plurality of processor systems with respectively associated software programs. The fluid management apparatus has a fluid treatment component and/or a fluid source which can be connected to a patient via a fluid line. The processor systems are connected via a data transfer system to a data input apparatus via which an updating of the software programs belonging to the respective processor systems can take place. After actuation of an operating mode switch, a detection system, while taking into account the existing version of the software programs and/or the existing processor systems, determines which software programs have to be loaded via the data input apparatus. The medical fluid management apparatus allows a simple and user-friendly updating of the operating software even with a complex design of the apparatus.
摘要翻译：一种医疗流体管理装置，其包括具有分别相关联的软件程序的多个处理器系统。流体管理装置具有流体处理部件和/或可以经由流体管线连接到患者的流体源。处理器系统经由数据传输系统连接到数据输入设备，通过该数据输入设备可以进行属于相应处理器系统的软件程序的更新。在启动操作模式开关之后，检测系统在考虑到现有版本的软件程序和/或现有处理器系统的同时，确定哪个软件程序必须经由数据输入装置加载。医疗流体管理装置即使在设备的复杂设计中也允许操作软件的简单和用户友好的更新。

5. 发明申请

US20080015486A1 System and method for determining the hematocrit and/or blood volume 有权
标题翻译：用于确定血细胞比容和/或血液体积的系统和方法
公开(公告)号：US20080015486A1
公开(公告)日：2008-01-17
申请号：US11717812
申请日：2007-03-13
申请人： Wei Zhang , Helge Brauer , Reiner Spickermann , Carsten Muller
发明人： Wei Zhang , Helge Brauer , Reiner Spickermann , Carsten Muller
IPC分类号： A61M1/14
CPC分类号： A61M1/3639 , A61M1/16 , A61M1/1613 , A61M1/3659 , A61M2230/207
摘要： A method for determining the hematocrit and/or blood volume during an extracorporeal blood treatment with an extracorporeal blood circuit, in which blood is taken with a blood pump via an arterial cannula and an arterial flexible-tube line and blood is fed back via a venous flexible-tube line and a venous cannula. Pressure is measured in the extracorporeal blood circuit and a change in the hematocrit is determined from a change in the pressure. The respective relationship between hematocrit HKT or blood volume RBV and pressure P in the extracorporeal circuit is stored for various cannula diameters and various blood-flow values. The respective relationship for a given cannula diameter and blood flow is selected. The hematocrit and/or blood volume is determined taking account of the selected relationship.
摘要翻译：一种用体外血液回路确定体外血液处理过程中的血细胞比容和/或血液体积的方法，其中通过动脉插管和血液通过血泵将动脉血管与血液一起通过静脉柔性管线和静脉插管。在体外血液回路中测量压力，并且根据压力的变化确定血细胞比容的变化。针对各种插管直径和各种血流值，存储血细胞比容HKT或体积RBV与体外循环中的压力P之间的各自关系。选择给定插管直径和血流量的相应关系。考虑所选择的关系来确定血细胞比容和/或血容量。

6. 发明授权

US07125393B2 Device for carrying fluids for a medical treatment device 有权
标题翻译：用于携带用于医疗装置的流体的装置
公开(公告)号：US07125393B2
公开(公告)日：2006-10-24
申请号：US10644746
申请日：2003-08-21
申请人： Helge Brauer , Walter Ehrenberger , Helmuth Ender , Joachim Noack
发明人： Helge Brauer , Walter Ehrenberger , Helmuth Ender , Joachim Noack
IPC分类号： A61M37/00 , B01D11/00 , B01D35/00 , B01D21/24 , C02F1/44
CPC分类号： A61M1/16 , A61M1/1635 , A61M2205/15 , A61M2205/705
摘要： A device for carrying fluids for a medical treatment device with two balancing chambers, each having two partial chambers. The filling times of the partial chambers are initially determined using a monitoring device, and then the filling times of the first partial chambers of the first and second balancing chambers, are compared to the filling times of the second partial chambers of the first and second balancing chambers, respectively, to detect leakage or an incomplete filling or discharging of the respective partial chambers.
摘要翻译：用于携带具有两个平衡室的医疗处理装置的流体的装置，每个平衡室具有两个部分室。首先使用监测装置确定部分室的填充时间，然后将第一和第二平衡室的第一部分室的填充时间与第一和第二平衡的第二部分室的填充时间进行比较分别检测各个部分室的泄漏或不完全的填充或排出。

7. 发明授权

US07780620B2 System and method for determining the hematocrit and/or blood volume 有权
标题翻译：用于确定血细胞比容和/或血液体积的系统和方法
公开(公告)号：US07780620B2
公开(公告)日：2010-08-24
申请号：US11717812
申请日：2007-03-13
申请人： Wei Zhang , Helge Brauer , Reiner Spickermann , Carsten Müller
发明人： Wei Zhang , Helge Brauer , Reiner Spickermann , Carsten Müller
IPC分类号： A31M37/00 , C02F1/44
CPC分类号： A61M1/3639 , A61M1/16 , A61M1/1613 , A61M1/3659 , A61M2230/207
摘要： A method for determining the hematocrit and/or blood volume during an extracorporeal blood treatment with an extracorporeal blood circuit, in which blood is taken with a blood pump via an arterial cannula and an arterial flexible-tube line and blood is fed back via a venous flexible-tube line and a venous cannula. Pressure is measured in the extracorporeal blood circuit and a change in the hematocrit is determined from a change in the pressure. The respective relationship between hematocrit HKT or blood volume RBV and pressure P in the extracorporeal circuit is stored for various cannula diameters and various blood-flow values. The respective relationship for a given cannula diameter and blood flow is selected. The hematocrit and/or blood volume is determined taking account of the selected relationship.
摘要翻译：一种用体外血液回路确定体外血液处理过程中的血细胞比容和/或血液体积的方法，其中通过动脉插管和血液通过血泵将动脉血管与血液一起通过静脉柔性管线和静脉插管。在体外血液回路中测量压力，并且根据压力的变化确定血细胞比容的变化。针对各种插管直径和各种血流值，存储血细胞比容HKT或体积RBV与体外循环中的压力P之间的各自关系。选择给定套管直径和血流量的相应关系。考虑所选择的关系来确定血细胞比容和/或血容量。

8. 发明申请

US20050202397A1 Method and device for determining the hematocrit and/or blood volume 审中-公开
标题翻译：用于确定血细胞比容和/或血液体积的方法和装置
公开(公告)号：US20050202397A1
公开(公告)日：2005-09-15
申请号：US10507033
申请日：2003-01-09
申请人： Wei Zhang , Helge Brauer , Reiner Spickermann , Carsten Muller
发明人： Wei Zhang , Helge Brauer , Reiner Spickermann , Carsten Muller
IPC分类号： A61M1/14 , A61M1/36 , C12Q1/00 , C12M1/34 , G01N33/86
CPC分类号： A61M1/3639 , A61M1/16 , A61M1/1613 , A61M1/3659 , A61M2230/207
摘要： A method for determining the hemocrit and/or blood volume during an extracorporeal blood treatment with an extracorporeal blood circuit, in which blood is taken with a blood pump via an arterial cannula and an arterial flexible-tube line and blood is fed back via a venous flexible-tube line and a venous cannula. Pressure is measured in the extracorporeal blood circuit and a change in the hematocrit is determined from a change in the pressure. The respective relationship between hematocrit HKT or blood volume RBV and pressure P in the extracorporeal circuit is stored for various cannula diameters and various blood-flow values. The respective relationship for a given cannula diameter and blood flow is selected. The hematocrit and/or blood volume is determined taking account of the selected relationship.
摘要翻译：一种用体外血液回路确定体外血液处理期间的血细胞比容和/或血液体积的方法，其中通过动脉插管和血管通过血液泵取血液，并通过静脉回送血液柔性管线和静脉插管。在体外血液回路中测量压力，并且根据压力的变化确定血细胞比容的变化。针对各种插管直径和各种血流值，存储血细胞比容HKT或体积RBV与体外循环中的压力P之间的各自关系。选择给定插管直径和血流量的相应关系。考虑所选择的关系来确定血细胞比容和/或血容量。

9. 发明授权

US06187207B1 Method and device for checking proper replacement of a used filter in a device for extracorporeal treatment of blood 有权
标题翻译：用于检查用于血液体外处理的装置中的过滤器的适当替换的方法和装置
公开(公告)号：US06187207B1
公开(公告)日：2001-02-13
申请号：US09356541
申请日：1999-07-19
申请人： Helge Brauer
发明人： Helge Brauer
IPC分类号： B01D6130
CPC分类号： A61M1/1656 , A61M1/1635 , A61M1/1668 , A61M1/1672 , A61M1/3434 , A61M1/3437 , A61M1/3465 , A61M2205/707 , A61M2205/7527 , A61M2205/7536 , A61M2205/7581
摘要： A method and a device for verifying the proper replacement of a used filter that is divided into two chambers by a membrane in a device for extracorporeal treatment of blood. The verification of whether the filter has been properly replaced with a new filter is performed by a pressure retaining test, which determines whether the membrane of the filter is permeable to gas. In the event the membrane is permeable to gas, it is concluded that the used filter has been replaced by a new filter.
摘要翻译：一种用于验证用于体外处理血液的装置中通过膜被膜分成两个腔室的过滤器的适当替换的方法和装置。通过压力保持测试来验证过滤器是否已经被新的过滤器适当地替换，其确定过滤器的膜是否可渗透气体。在膜是可渗透气体的情况下，得出结论，所用的过滤器已经被新的过滤器替代。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式