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. 发明申请

WO2007040925A1 MEMBRANE SYSTEM FOR BLOOD COAGULATION TESTING 审中-公开
标题翻译：用于血液凝固试验的膜系统
公开(公告)号：WO2007040925A1
公开(公告)日：2007-04-12
申请号：PCT/US2006/035534
申请日：2006-09-13
申请人： MEDTRONIC, INC. , GHAI, Jyotsna , YUAN, Charlene, X. , THOMPSON, Mark, A. , QIN, Wei , CHEEK, Daniel, S.
发明人： GHAI, Jyotsna , YUAN, Charlene, X. , THOMPSON, Mark, A. , QIN, Wei , CHEEK, Daniel, S.
IPC分类号： G01N33/86 , C12Q1/56
CPC分类号： G01N33/86 , C12Q1/56
摘要： Methods, systems and machines for testing a coagulation process in whole blood; computer readable media having instructions for causing a computer to execute such methods.
摘要翻译：用于测试全血凝血过程的方法，系统和机器; 具有使计算机执行这些方法的指令的计算机可读介质。

2. 发明申请

WO2010014480A1 SYSTEMS AND METHODS FOR CARDIAC TISSUE ELECTROPORATION ABLATION 审中-公开
标题翻译：用于心脏组织电泳消融的系统和方法
公开(公告)号：WO2010014480A1
公开(公告)日：2010-02-04
申请号：PCT/US2009/051470
申请日：2009-07-23
申请人： MEDTRONIC, INC. , BONNER, Matthew, D. , FRANCISCHELLI, David, E. , STEWART, Mark, T. , CHEEK, Daniel, S. , HONG, Jinback , NIKOLSKI, Vladimir, P.
发明人： BONNER, Matthew, D. , FRANCISCHELLI, David, E. , STEWART, Mark, T. , CHEEK, Daniel, S. , HONG, Jinback , NIKOLSKI, Vladimir, P.
IPC分类号： A61B18/00
CPC分类号： A61B18/1442 , A61B18/1492 , A61B2018/00291 , A61B2018/00351 , A61B2018/00613 , A61B2018/00642 , A61B2018/00702 , A61B2018/00738 , A61B2018/00839 , A61B2018/00875 , A61B2018/122 , A61B2218/002 , A61B2218/007
摘要： Cardiac electroporation ablation systems in which pulsed, high voltage energy is delivered to induce electroporation of cells of cardiac tissue followed by cell rupturing. In some embodiments, the delivered energy is biphasic, having a cycle time of not more than 500 microseconds.
摘要翻译：心脏电穿孔消融系统，其中输送脉冲的高电压能量以诱导心脏组织细胞的电穿孔，随后细胞破裂。在一些实施方案中，所递送的能量是双相的，循环时间不超过500微秒。

3. 发明申请

WO2005106467A1 BLOOD COAGULATION TEST CARTRIDGE, SYSTEM, AND METHOD 审中-公开
标题翻译：血液凝固试验盒，系统和方法
公开(公告)号：WO2005106467A1
公开(公告)日：2005-11-10
申请号：PCT/US2005/011775
申请日：2005-04-04
申请人： MEDTRONIC, INC. , WRIGHT, David, W. , KRIEWALL, Timothy, J. , CHEEK, Daniel, S.
发明人： WRIGHT, David, W. , KRIEWALL, Timothy, J. , CHEEK, Daniel, S.
IPC分类号： G01N33/49
CPC分类号： G01N33/4905 , G01N11/14 , G01N11/16 , Y10T436/111666
摘要： A system and method for determining a coagulation time, e.g., TT, PT, aPTT, and ACT, of a blood test sample deposited in a test cartridge is disclosed. A cartridge housing having upper and lower major sides and a minor sidewall encloses a test chamber having a test chamber pivot element and is provided with a cartridge port for introducing a test sample into the test chamber,. Ferromagnetic agitator vane leaflets extend from an agitator pivot element supported by the test chamber pivot element intermediate the upper and lower major sides for rotational motion. The agitator vane leaflets can be swept, in response to an external magnetic field, through the test sample in the absence of coagulation. A timer is started when the agitator movement is commenced whereupon the agitator moves freely. Resistance to agitator movement due to coagulation is detected, and the coagulation time is measured.
摘要翻译：公开了一种用于确定沉积在测试盒中的血液测试样品的凝固时间（例如TT，PT，aPTT和ACT）的系统和方法。具有上下侧和下侧壁的盒壳体包围具有测试室枢转元件的测试室，并且设置有用于将测试样品引入到测试室中的盒端口。铁磁搅拌器叶片叶片从由测试室枢转元件支撑的搅拌器枢轴元件延伸，位于上侧和下侧的中间，用于旋转运动。在不存在凝结的情况下，搅拌器叶片叶片可以响应于外部磁场扫过测试样品。当搅拌器运动开始时，搅拌器自由移动，启动定时器。检测到由于凝结而产生的搅拌器运动阻力，测定凝固时间。

4. 发明申请

WO2005106466A1 BLOOD COAGULATION TEST CARTRIDGE, SYSTEM, AND METHOD 审中-公开
标题翻译：血液凝固试验盒，系统和方法
公开(公告)号：WO2005106466A1
公开(公告)日：2005-11-10
申请号：PCT/US2005/011384
申请日：2005-04-01
申请人： MEDTRONIC, INC. , CLAUGE, Cynthia, T. , CHEEK, Daniel, S. , NIPPOLDT, Douglas, D.
发明人： CLAUGE, Cynthia, T. , CHEEK, Daniel, S. , NIPPOLDT, Douglas, D.
IPC分类号： G01N33/49
CPC分类号： G01N11/162 , G01N11/14 , G01N15/042 , G01N15/05 , G01N33/4905 , G01N2015/0092 , Y10T436/111666
摘要： A system and method for determining a coagulation time, e.g., TT, PT, aPTT, and ACT, of a test sample deposited in a test cartridge is disclosed. A cartridge housing having upper and lower major sides and a minor sidewall encloses a test chamber having a test chamber pivot element and is provided with a cartridge port for introducing a test sample into the test chamber,. Ferromagnetic agitator vane leaflets extend from an agitator pivot element supported by the test chamber pivot element intermediate the upper and lower major sides for rotational motion. The agitator vane leaflets can be swept, in response to an external magnetic field, through the test sample in the absence of coagulation. A timer is started when the agitator movement is commenced whereupon the agitator moves freely. Resistance to agitator movement due to coagulation is detected, and the coagulation time is measured.
摘要翻译：公开了一种用于确定沉积在测试盒中的测试样品的凝固时间（例如TT，PT，aPTT和ACT）的系统和方法。具有上下侧和下侧壁的盒壳体包围具有测试室枢转元件的测试室，并且设置有用于将测试样品引入到测试室中的盒端口。铁磁搅拌器叶片叶片从由测试室枢转元件支撑的搅拌器枢轴元件延伸，位于上侧和下侧的中间，用于旋转运动。在不存在凝结的情况下，搅拌器叶片叶片可以响应于外部磁场扫过测试样品。当搅拌器运动开始时，搅拌器自由移动，启动定时器。检测到由于凝结而产生的搅拌器运动阻力，测定凝固时间。

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