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

WO2011011443A2 ADJUSTABLE ANNULOPLASTY RING WITH SUBCUTANEOUS ACTIVATION PORT 审中-公开
标题翻译：具有皮下活化端口的可调整的分泌周期环
公开(公告)号：WO2011011443A2
公开(公告)日：2011-01-27
申请号：PCT/US2010/042644
申请日：2010-07-20
申请人： MICARDIA CORPORATION , DUMONTELLE, Jeffrey P. , BUCHBINDER, Maurice , SHAOLIAN, Samuel M. , DANG, Ninh H. , MOLLOY, Paul A. , TSUKASHIMA, Ross , GRAY, Brian C. , ANDERSON, Daniel C.
发明人： DUMONTELLE, Jeffrey P. , BUCHBINDER, Maurice , SHAOLIAN, Samuel M. , DANG, Ninh H. , MOLLOY, Paul A. , TSUKASHIMA, Ross , GRAY, Brian C. , ANDERSON, Daniel C.
IPC分类号： A61F2/24 , A61F2/48 , A61L27/04 , H05B3/40
CPC分类号： A61L27/50 , A61F2/2445 , A61F2210/0023 , A61F2210/0033 , A61F2250/001 , A61L27/507
摘要： Annuloplasty rings are employed to treat heart valve defects, such as regurgitation. Synching the heart tissue to the ring restores the valve opening to its approximate original size and operating efficiency. Adjustable annuloplasty rings allow for a proper degree of synching both during open heart surgery and over the patient's lifetime. A subcutaneous port may be coupled to an adjustable annuloplasty ring such that an external activation energy generator can be used to heat the adjustable annuloplasty ring and thereby adjust the size of the annuloplasty ring.
摘要翻译：采用瓣环成形术来治疗心脏瓣膜缺陷，如反流。将心脏组织同步到环上可将瓣膜开口恢复到其原始大小和操作效率。可调整的瓣环成形环可以在心脏直视手术期间和病人的一生中进行适当程度的同步。皮下端口可以连接到可调节瓣环成形术环上，使得外部激活能量发生器可以用于加热可调节瓣环成形术环并由此调节瓣环成形术环的尺寸。

2. 发明申请

WO2009120764A2 SYSTEMS AND METHODS FOR ADJUSTING AN ANNULOPLASTY RING WITH AN INTEGRATED MAGNETIC DRIVE 审中-公开
标题翻译：用集成磁力驱动器调节万向环的系统和方法
公开(公告)号：WO2009120764A2
公开(公告)日：2009-10-01
申请号：PCT/US2009038223
申请日：2009-03-25
申请人： ELLIPSE TECHNOLOGIES INC , SHAOLIAN SAMUEL M , POOL SCOTT L , TSUKASHIMA ROSS , ANDERSON DANIEL C
发明人： SHAOLIAN SAMUEL M , POOL SCOTT L , TSUKASHIMA ROSS , ANDERSON DANIEL C
IPC分类号： A61F2/24
CPC分类号： A61F2/2442 , A61F2/2445 , A61F2/2448 , A61F2210/009 , A61F2250/0001 , A61F2250/0004
摘要： Systems and methods treat a heart valve using a magnetically adjustable annuloplasty ring attached to or near a cardiac valve annulus. A changing magnetic field may be used to selectively increase or decrease a circumference of, or otherwise modify the shape of, the implanted annuloplasty ring. The adjustable annuloplasty ring includes a tubular body member, one or more adjustable members, and an internal magnet within the tubular body member. The tubular body member and the one or more adjustable members form a ring shape. The internal magnet is configured to rotate in response to a rotating external magnetic field. The internal magnet is coupled to the one or more adjustable members to change a dimension of the ring shape as the internal magnet rotates. A system for treating a heart valve may include an external adjustment device having one or more external magnets to generate the rotating external magnetic field.
摘要翻译：系统和方法使用附接到心脏瓣膜环上或附近的可磁性调节的瓣环成形术环来治疗心脏瓣膜。可以使用变化的磁场来选择性地增大或减小植入瓣环成形术环的周长或以其他方式修改植入瓣环成形术环的形状。可调节的瓣环成形术环包括管状主体构件，一个或多个可调节构件以及管状主体构件内的内部磁体。管状本体构件和一个或多个可调节构件形成环形。内部磁体被配置为响应于旋转的外部磁场而旋转。内部磁体连接到一个或多个可调节构件，以在内部磁体旋转时改变环形的尺寸。用于治疗心脏瓣膜的系统可以包括具有一个或多个外部磁体以产生旋转的外部磁场的外部调节装置。

3. 发明申请

WO2004100762A3 RESPIRATORY MONITORING, DIAGNOSTIC AND THERAPEUTIC SYSTEM 审中-公开
公开(公告)号：WO2004100762A3
公开(公告)日：2004-11-25
申请号：PCT/US2004/011548
申请日：2004-04-15
申请人： SEIRRA MEDICAL TECHNOLOGY, INC. , TSUKASHIMA, Ross , SCHIPPER, Jeffery , ROUCHER, Leo , WOLF, Erich
发明人： TSUKASHIMA, Ross , SCHIPPER, Jeffery , ROUCHER, Leo , WOLF, Erich
IPC分类号： A61B5/08
摘要： Disclosed is a system and method for monitoring diagnosing, and treating certain respiratory conditions, such as asthma. The system includes a mask apparatus fitted with a pH sensor and thermocouple, a continuous positive airway pressure (CPAP) device, a processing receiver, and a therapeutic nebulizer/atomizer/humidifier device. The mask apparatus, CPAP device and therapeutic nebulizer/atomizer/humidifier device are connected by a pneumatic means. The pH sensor and the thermocouple are in electrical communication with the processing receiver that controls, through an electronic means, the CPAP device and therapeutic nebulizer/atomizer/humidifier device. The electrical communications can be in the form of a plurality of wires or employ wireless means.

4. 发明申请

WO2012019052A3 PERCUTANEOUS TRANSCATHETER REPAIR OF HEART VALVES 审中-公开
标题翻译： PERCUTANEOUS TRANSCATHETER维修心脏瓣膜
公开(公告)号：WO2012019052A3
公开(公告)日：2012-07-26
申请号：PCT/US2011046659
申请日：2011-08-04
申请人： MICARDIA CORP , TSUKASHIMA ROSS , SHAOLIAN SAMUEL M , BUCHBINDER MAURICE , GRAY BRIAN C , PACKHAM VICTOR S , CAO HUNG H
发明人： TSUKASHIMA ROSS , SHAOLIAN SAMUEL M , BUCHBINDER MAURICE , GRAY BRIAN C , PACKHAM VICTOR S , CAO HUNG H
IPC分类号： A61F2/24 , A61M25/01 , A61M31/00
CPC分类号： A61F2/2466 , A61F2/2442 , A61F2/2445 , A61F2/2448 , A61F2210/0014 , A61F2220/0016 , A61F2220/0033 , A61F2220/0075 , A61F2250/0004 , A61F2250/001 , A61F2250/0067 , A61F2250/0096
摘要： Apparatus, systems, and methods are provided for repairing heart valves through percutaneous transcatheter delivery and fixation of annuloplasty rings to heart valves. An annuloplasty ring includes an outer hollow member including a plurality of segments. Adjacent segments cooperate with one another to change the outer hollow member from an elongate insertion geometry to an annular operable geometry. The annuloplasty ring also includes an internal anchor member located at least partially within the outer hollow member. The internal anchor member includes a plurality of anchors configured to attach the annuloplasty ring to tissue of a heart valve annulus. The internal anchor member is configured to move the plurality of anchors with respect to a plurality of windows in the outer hollow member to selectively deploy the plurality of anchors through the respective windows.
摘要翻译：提供装置，系统和方法用于通过经皮经导管递送和瓣膜成形术环固定到心脏瓣膜来修复心脏瓣膜。瓣膜成形术环包括包括多个段的外部中空构件。相邻的部分彼此协作以将外部空心构件从细长的插入几何形状改变为环形可操作的几何形状。瓣膜成形术环还包括至少部分地位于外部中空构件内部的内部锚定构件。内部锚固构件包括构造成将瓣环成形术环附接到心脏瓣膜环的组织的多个锚固件。内部锚固构件被构造成相对于外部中空构件中的多个窗口移动多个锚固件，以选择性地将多个锚定件展开通过相应的窗口。

5. 发明申请

WO2010036793A3 DYNAMIC HEART HARNESS 审中-公开
标题翻译：动态心脏线束
公开(公告)号：WO2010036793A3
公开(公告)日：2010-07-01
申请号：PCT/US2009058204
申请日：2009-09-24
申请人： MICARDIA CORP , SHAOLIAN SAMUEL M , TSUKASHIMA ROSS , POOL SCOTT L
发明人： SHAOLIAN SAMUEL M , TSUKASHIMA ROSS , POOL SCOTT L
IPC分类号： A61N2/10 , A61F2/24
CPC分类号： A61F2/2481 , A61N2/06
摘要： A reversibly adjustable heart harness is configured to surround at least a portion of a heart and to provide a compressive force to the heart during at least a portion of a cardiac cycle. The heart harness includes a plurality of wires forming a mesh structure, and one or more tensioning motors connected to the mesh structure. The one or more tensioning motors are configured to selectively increase or reduce tension in the mesh structure to readjust the compressive force provided that the heart harness provides to the heart.
摘要翻译：可逆调节的心脏线束构造成围绕心脏的至少一部分并且在心脏周期的至少一部分期间向心脏提供压缩力。心形线束包括多个形成网状结构的线，以及连接到网状结构的一个或多个张紧马达。一个或多个张紧马达构造成选择性地增加或减小网状结构中的张力，以重新调整心脏线束提供给心脏的压缩力。

6. 发明申请

WO2009120764A3 SYSTEMS AND METHODS FOR ADJUSTING AN ANNULOPLASTY RING WITH AN INTEGRATED MAGNETIC DRIVE 审中-公开
公开(公告)号：WO2009120764A3
公开(公告)日：2009-10-01
申请号：PCT/US2009/038223
申请日：2009-03-25
申请人： ELLIPSE TECHNOLOGIES, INC. , SHAOLIAN, Samuel, M. , POOL, Scott, L. , TSUKASHIMA, Ross , ANDERSON, Daniel, C.
发明人： SHAOLIAN, Samuel, M. , POOL, Scott, L. , TSUKASHIMA, Ross , ANDERSON, Daniel, C.
IPC分类号： A61F2/24
摘要： Systems and methods treat a heart valve using a magnetically adjustable annuloplasty ring attached to or near a cardiac valve annulus. A changing magnetic field may be used to selectively increase or decrease a circumference of, or otherwise modify the shape of, the implanted annuloplasty ring. The adjustable annuloplasty ring includes a tubular body member, one or more adjustable members, and an internal magnet within the tubular body member. The tubular body member and the one or more adjustable members form a ring shape. The internal magnet is configured to rotate in response to a rotating external magnetic field. The internal magnet is coupled to the one or more adjustable members to change a dimension of the ring shape as the internal magnet rotates. A system for treating a heart valve may include an external adjustment device having one or more external magnets to generate the rotating external magnetic field.

7. 发明申请

WO2005053542A1 A RESPIRATORY MONITORING, DIAGNOSTIC AND THERAPEUTIC SYSTEM 审中-公开
标题翻译：呼吸监测，诊断和治疗系统
公开(公告)号：WO2005053542A1
公开(公告)日：2005-06-16
申请号：PCT/US2004/040175
申请日：2004-12-01
申请人： SIERRA MEDICAL TECHNOLOGY, INC. , TSUKASHIMA, Ross , SCHIPPER, Jeffery , ROUCHER, Leo , WOLF, Erich , BANKERT, Charles
发明人： TSUKASHIMA, Ross , SCHIPPER, Jeffery , ROUCHER, Leo , WOLF, Erich , BANKERT, Charles
IPC分类号： A61B05/00
CPC分类号： A61B5/083 , A61B5/08 , A61B5/082 , A61B5/14539 , A61B5/682 , G01N33/497
摘要： Disclosed is a system and method for monitoring the breath chemistry of a patient's breath using a specially designed self- condensing sensor (34) mounted in a mask (36), nasal cannula, headband with boom apparatus, or similar device for directing the patients' breath towards the self-condensing sensor (34). Monitoring of a patient's breath pH provided by the miniaturized self- condensing pH sensor (34) provides for real-time monitoring of patient airway pH values. The specially designed self-condensing sensor module (34) incorporates a data transfer device, e.g. direct wiring (29) or a transmitter (40) with an antenna (28) for wirelessly transferring of the pH data to a processing receiver. The self-condensing pH sensor (34) comprises a multi-tubular design with the outer tubular member (35) housing a silver chloride reference element, an ion conducting path, and an antimony sensor plug (46) isolated in an inner tubular member (37) that is co-linearly or coaxially configured with the outer tubular member (35).
摘要翻译：公开了一种用于使用安装在掩模（36），鼻插管，带有吊杆装置的头带或专用设备中的专门设计的自动冷凝传感器（34）来监测患者呼吸的呼吸化学性质的系统和方法，朝向自冷凝传感器（34）的呼吸。监测由小型化自冷凝pH传感器（34）提供的患者呼吸pH提供对患者气道pH值的实时监测。专门设计的自冷凝传感器模块（34）包括数据传送装置，例如直接布线（29）或具有天线（28）的发射器（40），用于将pH数据无线传输到处理接收器。自冷凝pH传感器（34）包括多管状设计，外管状构件（35）容纳氯化银参考元件，离子传导路径和分离在内管状构件中的锑传感器插头（46） 37），其与外管状构件（35）共线或同轴地构造。

8. 发明申请

WO2012019052A2 PERCUTANEOUS TRANSCATHETER REPAIR OF HEART VALVES 审中-公开
标题翻译：心脏瓣膜经皮穿刺修补术
公开(公告)号：WO2012019052A2
公开(公告)日：2012-02-09
申请号：PCT/US2011/046659
申请日：2011-08-04
申请人： MICARDIA CORPORATION , TSUKASHIMA, Ross , SHAOLIAN, Samuel M. , BUCHBINDER, Maurice , GRAY, Brian C. , PACKHAM, Victor S. , CAO, Hung H.
发明人： TSUKASHIMA, Ross , SHAOLIAN, Samuel M. , BUCHBINDER, Maurice , GRAY, Brian C. , PACKHAM, Victor S. , CAO, Hung H.
IPC分类号： A61F2/24 , A61M31/00 , A61M25/01
CPC分类号： A61F2/2466 , A61F2/2442 , A61F2/2445 , A61F2/2448 , A61F2210/0014 , A61F2220/0016 , A61F2220/0033 , A61F2220/0075 , A61F2250/0004 , A61F2250/001 , A61F2250/0067 , A61F2250/0096
摘要： Apparatus, systems, and methods are provided for repairing heart valves through percutaneous transcatheter delivery and fixation of annuloplasty rings to heart valves. An annuloplasty ring includes an outer hollow member including a plurality of segments. Adjacent segments cooperate with one another to change the outer hollow member from an elongate insertion geometry to an annular operable geometry. The annuloplasty ring also includes an internal anchor member located at least partially within the outer hollow member. The internal anchor member includes a plurality of anchors configured to attach the annuloplasty ring to tissue of a heart valve annulus. The internal anchor member is configured to move the plurality of anchors with respect to a plurality of windows in the outer hollow member to selectively deploy the plurality of anchors through the respective windows.
摘要翻译：提供了用于通过经皮经导管输送和将瓣环成形术环固定到心脏瓣膜来修复心脏瓣膜的设备，系统和方法。瓣环成形术环包括具有多个节段的外部中空构件。相邻的节段彼此协作以将外部中空构件从细长插入几何结构改变为环形可操作几何结构。瓣环成形术环还包括至少部分位于外部中空构件内的内部锚定构件。内部锚定构件包括多个锚定件，该锚定件构造成将瓣环成形术环附接到心脏瓣膜环的组织。内部锚固构件构造成使多个锚固件相对于外部中空构件中的多个窗口移动，以选择性地使多个锚固件穿过相应的窗口。

9. 发明申请

WO2011011443A3 ADJUSTABLE ANNULOPLASTY RING WITH SUBCUTANEOUS ACTIVATION PORT 审中-公开
标题翻译：可调节ANNULOPLASTY环与辅助活动端口
公开(公告)号：WO2011011443A3
公开(公告)日：2011-04-28
申请号：PCT/US2010042644
申请日：2010-07-20
申请人： MICARDIA CORP , DUMONTELLE JEFFREY P , BUCHBINDER MAURICE , SHAOLIAN SAMUEL M , DANG NINH H , MOLLOY PAUL A , TSUKASHIMA ROSS , GRAY BRIAN C , ANDERSON DANIEL C
发明人： DUMONTELLE JEFFREY P , BUCHBINDER MAURICE , SHAOLIAN SAMUEL M , DANG NINH H , MOLLOY PAUL A , TSUKASHIMA ROSS , GRAY BRIAN C , ANDERSON DANIEL C
IPC分类号： A61F2/24 , A61F2/48 , A61L27/04 , H05B3/40
CPC分类号： A61L27/50 , A61F2/2445 , A61F2210/0023 , A61F2210/0033 , A61F2250/001 , A61L27/507
摘要： Annuloplasty rings are employed to treat heart valve defects, such as regurgitation. Synching the heart tissue to the ring restores the valve opening to its approximate original size and operating efficiency. Adjustable annuloplasty rings allow for a proper degree of synching both during open heart surgery and over the patient's lifetime. A subcutaneous port may be coupled to an adjustable annuloplasty ring such that an external activation energy generator can be used to heat the adjustable annuloplasty ring and thereby adjust the size of the annuloplasty ring.
摘要翻译：使用瓣环成形术来治疗心脏瓣膜缺损，例如反流。将心脏组织同步到环将瓣膜开口恢复到其近似的原始尺寸和操作效率。可调环形成形术环允许在心脏开放心脏手术期间和患者生命周期内均匀适应程度的同步。皮下端口可以联接到可调节瓣环成形术环，使得可以使用外部激活能量发生器来加热可调节瓣环成形术环，从而调节瓣膜成形术环的尺寸。

10. 发明申请

WO2010093922A3 PERCUTANEOUS MAGNETIC CATHETER 审中-公开
公开(公告)号：WO2010093922A3
公开(公告)日：2010-12-09
申请号：PCT/US2010024102
申请日：2010-02-12
申请人： MICARDIA CORP , DANG NINH H , SHAOLIAN SAMUEL M , TSUKASHIMA ROSS , ANDERSON DANIEL C
发明人： DANG NINH H , SHAOLIAN SAMUEL M , TSUKASHIMA ROSS , ANDERSON DANIEL C
IPC分类号： A61M25/01 , A61M25/09 , A61M37/00
CPC分类号： A61M25/0082 , A61F2/2445 , A61F2/2448 , A61F2/2466 , A61F2210/009 , A61F2250/0004 , A61M25/0127
摘要： A percutaneous magnetic catheter may be used to position one or more magnetic components near a magnetically driven prosthesis in a patient's heart in order to adjust the magnetically driven prosthesis. In certain embodiments, the one or more magnetic components are rotatable. Rotation of the one or more magnetic components cause variations in a magnetic field. Variations in the magnetic field may be utilized to adjust the size or shape of a magnetically driven prosthesis. In this way, a magnetically driven prosthesis may be adjusted after a patient has recovered from a surgery in which the magnetically driven prosthesis was implanted. Further, a magnetically driven prosthesis may be adjusted based upon progression of a heart condition.
摘要翻译：可以使用经皮磁导管将一个或多个磁性部件定位在患者心脏内的磁驱动假体附近，以便调整磁驱动假体。在某些实施例中，一个或多个磁性部件是可旋转的。一个或多个磁性部件的旋转导致磁场的变化。可以利用磁场的变化来调节磁力驱动假体的尺寸或形状。以这种方式，可以在患者从其中植入有磁性驱动的假体的手术中恢复之后调节磁力驱动的假体。此外，可以基于心脏状况的进展来调整磁驱动假体。

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