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1. 发明申请

US20130131690A1 MEDICAL DEVICE FOR REMOVING CONCRETIONS 审中-公开
标题翻译：用于移除混凝土的医疗装置
公开(公告)号：US20130131690A1
公开(公告)日：2013-05-23
申请号：US13698769
申请日：2011-05-18
申请人： Frank Nagl , Werner Mailänder , Giorgio Cattaneo , Kirsi Schüssler
发明人： Frank Nagl , Werner Mailänder , Giorgio Cattaneo , Kirsi Schüssler
IPC分类号： A61B17/3207
CPC分类号： A61B17/3207 , A61B17/221 , A61B2017/22034 , A61B2017/2945 , A61B2017/32096
摘要： A medical device for removing concretions from hollow organs of the body, with a functional element, which has a rotationally symmetrical lattice structure, and a device for holding a concretion in the structure, and a catheter for introducing the element into the body and removing it. The element can be converted from a compressed state in the catheter to an expanded state outside the catheter, in the expanded state the element is arranged distally from the catheter. The structure has a cutting area with webs, adapted so they at least partially pass radially through the concretion when the element is converted from the compressed to the expanded state. A holding element is connected on one hand to the structure and on the other hand to a guide wire arranged in the catheter, so that the holding element is deflected radially inwards in the expanded state of the functional element.
摘要翻译：一种用于从身体的中空器官移除凝结物的医疗装置，具有旋转对称的晶格结构的功能元件和用于在结构中保持凝结物的装置，以及用于将元件引入体内并将其去除的导管。该元件可以从导管中的压缩状态转换到导管外部的扩张状态，在膨胀状态下元件被远离导管设置。该结构具有带腹板的切割区域，适于使得当元件从压缩转变为膨胀状态时，它们至少部分地径向通过结块。保持元件一方面连接到结构上，另一方面连接到布置在导管中的导丝，使得保持元件在功能元件的展开状态下径向向内偏转。

2. 发明授权

US09233013B2 Stent and method for the production of such a stent 有权
标题翻译：用于生产这种支架的支架和方法
公开(公告)号：US09233013B2
公开(公告)日：2016-01-12
申请号：US12918668
申请日：2009-02-12
申请人： Giorgio Cattaneo , Kirsi Schüssler
发明人： Giorgio Cattaneo , Kirsi Schüssler
IPC分类号： A61F2/82 , A61F2/90 , A61F2/91 , A61F2/30
CPC分类号： A61F2/90 , A61F2/91 , A61F2002/30014 , A61F2002/30016 , A61F2002/30018 , A61F2002/30148 , A61F2002/30168 , A61F2002/30172 , A61F2002/30324 , A61F2002/30558 , A61F2230/0017 , A61F2230/0043 , A61F2230/0052 , A61F2250/0018 , A61F2250/0019 , A61F2250/0029 , A61F2250/0036 , A61F2250/0073
摘要： A stent having a tubular lattice structure includes lattice elements, webs (10), and cells (11) delimited by the lattice elements. The lattice structure is transferred into a compressed state having a relatively smaller cross-sectional diameter and into an expanded state having a relatively larger cross-sectional diameter. Flexible contact elements (12) are associated with the lattice elements. The contact elements are adapted for transferring radial forces onto a vessel wall (20) and extending on the outer circumference of the lattice structure substantially in the longitudinal direction of each associated lattice element. The contact elements (12) are wider in each case than the associated lattice elements, at least in sections.
摘要翻译：具有管状晶格结构的支架包括晶格元件，腹板（10）和由晶格元件界定的单元（11）。晶格结构被转移到具有相对较小横截面直径的压缩状态并且变成具有相对较大横截面直径的膨胀状态。柔性接触元件（12）与晶格元件相关联。接触元件适于将径向力传递到容器壁（20）上，并且基本上在每个相关联的晶格元件的纵向方向上在晶格结构的外圆周上延伸。接触元件（12）在每种情况下至少在部分中比相关联的晶格元件更宽。

3. 发明授权

US08500689B2 Device for cannulation of a hollow organ 有权
标题翻译：中空器官插管装置
公开(公告)号：US08500689B2
公开(公告)日：2013-08-06
申请号：US11897567
申请日：2007-08-31
申请人： Giorgio Cattaneo , Martin Spranger
发明人： Giorgio Cattaneo , Martin Spranger
IPC分类号： A61M29/00
CPC分类号： A61M25/04 , A61M25/0074 , A61M25/0082 , A61M25/0662 , A61M25/0693 , A61M29/02 , A61M2025/0024 , A61M2025/0031 , A61M2025/0078 , A61M2205/0266
摘要： There is disclosed a device for cannulation of a hollow organ, in particular of an arterial or venous blood vessel of a mammalian body, e.g., human, said device comprising a cannula that has a proximal end, a distal end, and a central section located between the proximal end and distal end. The distal end has an expandable structure which can be converted, for example by means of a dilator, from a non-expanded state to an expanded state, and the expandable structure comprises openings at least in the expanded state.
摘要翻译：公开了一种用于插入中空器官的装置，特别是哺乳动物身体（例如人）的动脉或静脉血管的插管，所述装置包括具有近端，远端和位于在近端和远端之间。远端具有可膨胀结构，其可以例如借助于扩张器从非膨胀状态转变为膨胀状态，并且可膨胀结构包括至少处于膨胀状态的开口。

4. 发明授权

US08852267B2 Stent with flaps 有权
标题翻译：支架与襟翼
公开(公告)号：US08852267B2
公开(公告)日：2014-10-07
申请号：US13519106
申请日：2010-12-22
申请人： Giorgio Cattaneo
发明人： Giorgio Cattaneo
IPC分类号： A61F2/06 , A61F2/856 , A61F2/91 , A61F2/915 , A61F2/07 , A61F2/82 , A61F2/90
CPC分类号： A61F2/856 , A61F2/07 , A61F2/90 , A61F2/91 , A61F2/915 , A61F2002/823 , A61F2002/91558 , A61F2250/0013
摘要： A medicinal device with a tubular wall made of webs which delimit the cells, and a flexible membrane which forms at least one flap which has a first end connected to at least one first web of a cell, and a free second end which is disposed opposite the first end in the longitudinal direction of the flap. The flap, in the closed position, extends along the tubular wall and at least partially closes the cells, and can be moved to an open position in which the flap is radially deviated in relation to the wall in order to open the cells in a valve-like manner.
摘要翻译：一种具有由限定细胞的腹板制成的管状壁的药物装置，以及形成至少一个瓣的柔性膜，所述瓣具有连接至细胞的至少一个第一腹板的第一端和相对设置的自由的第二端翼片纵向第一端。处于关闭位置的翼片沿着管状壁延伸并且至少部分地关闭细胞，并且可以移动到打开位置，在该位置中，瓣片相对于壁径向偏离，以打开阀中的细胞类似的方式。

5. 发明申请

US20140052162A1 MEDICAL DEVICE HAVING A LATTICE STRUCTURE AND TREATMENT SYSTEM HAVING SUCH A LATTICE STRUCTURE 审中-公开
标题翻译：具有这种结构结构的治疗结构和治疗系统的医疗装置
公开(公告)号：US20140052162A1
公开(公告)日：2014-02-20
申请号：US13981346
申请日：2012-01-25
申请人： Giorgio Cattaneo
发明人： Giorgio Cattaneo
IPC分类号： A61B17/221 , A61M25/00
CPC分类号： A61F2/915 , A61B17/221 , A61B17/320725 , A61B2017/22038 , A61B2017/22079 , A61F2002/9505 , A61F2230/0006 , A61F2230/0017 , A61F2230/0054 , A61F2230/0069 , A61F2250/0018 , A61F2250/0029 , A61F2250/0036 , A61M25/0082
摘要： Medical device having compressible and expandable, circular cylindrical lattice structure, which includes circumferential segments having closed cells. The cells are bounded by four respective webs, which are coupled to each other and every two oppositely arranged webs to form a web pair. The webs of a first pair have a different shape and/or a web width at least in some sections than the webs of a second pair. The webs of the first pair can be deformed more greatly than the webs of the second pair. During the transition of the lattice structure from the expanded to the compressed state, each web of the first pair is coupled to a respective web of the second pair in such a way that two connection points oppositely arranged in the longitudinal direction (LR) of the lattice structures are moved away from each other in the circumferential direction (UR) of the lattice structure.
摘要翻译：具有可压缩和可扩张的圆柱形格子结构的医疗装置，其包括具有闭孔的圆周段。细胞由四个相应的纤维网限定，四个相应的纤维网彼此连接并且每两个相对布置的纤维网形成纤维网对。至少在一些部分中，第一对的腹板具有不同于第二对腹板的形状和/或腹板宽度。第一对的腹板可以比第二对的腹板更大地变形。在网状结构从膨胀状态向压缩状态的过渡期间，第一对的每个腹板以与第二对的纵向方向（LR）相反的两个连接点网格结构在格子结构的周向（UR）上彼此远离。

6. 发明授权

US08419674B2 Intravenous oxygenator with impermeable sheath and wire grate 有权
标题翻译：静脉注射不透水护套和丝网
公开(公告)号：US08419674B2
公开(公告)日：2013-04-16
申请号：US12384541
申请日：2009-04-06
申请人： Giorgio Cattaneo , Rüdiger Autschbach , Sylvia Ruth Reul-Freudenstein , Michele Lenz , Jan Reul , Julian Paul Reul
发明人： Giorgio Cattaneo , Helmut Reul , Rüdiger Autschbach
IPC分类号： A61M37/00
CPC分类号： A61M1/1698 , A61M1/1625 , A61M1/1678 , A61M1/262
摘要： An intravenous oxygenator for enriching blood with oxygen, said oxygenator having a bundle of fibers, said fibers being each connected to a gas supply means through a first connection and to a gas evacuation means through a second connection, with the fiber bundle being twisted during operation by relative rotation of the first connections of the fibers relative to the second connections of the fibers about a longitudinal axis of the oxygenator. Further, an intravenous oxygenator for insertion into a vein, the connections being respectively connected to a first and to a second fiber holder and being displaceable along a longitudinal axis of the oxygenator, with the fiber holders being mounted so as to be rotatable relative to one another about the longitudinal axis of the oxygenator. Such a constellation permits particularly efficient gas exchange.
摘要翻译：一种用氧气富集血液的静脉给药器，所述充氧器具有一束纤维，所述纤维各自通过第一连接与气体供给装置连接，并通过第二连接与气体排出装置相连，纤维束在操作期间被扭曲通过纤维的第一连接相对于纤维围绕氧合器纵轴的相对旋转。此外，用于插入静脉的静脉内氧合器，所述连接分别连接到第一和第二纤维保持器，并且可沿着所述充氧器的纵向轴线移动，其中所述纤维保持器被安装成可相对于一个另一个关于氧合器的纵向轴线。这样的星座允许特别有效的气体交换。

7. 发明申请

US20120323309A1 STENT WITH FLAPS 有权
标题翻译：带花瓣的STENT
公开(公告)号：US20120323309A1
公开(公告)日：2012-12-20
申请号：US13519106
申请日：2010-12-22
申请人： Giorgio Cattaneo
发明人： Giorgio Cattaneo
IPC分类号： A61F2/82
CPC分类号： A61F2/856 , A61F2/07 , A61F2/90 , A61F2/91 , A61F2/915 , A61F2002/823 , A61F2002/91558 , A61F2250/0013
摘要： A medicinal device with a tubular wall made of webs which delimit the cells, and a flexible membrane which forms at least one flap which has a first end connected to at least one first web of a cell, and a free second end which is disposed opposite the first end in the longitudinal direction of the flap. The flap, in the closed position, extends along the tubular wall and at least partially closes the cells, and can be moved to an open position in which the flap is radially deviated in relation to the wall in order to open the cells in a valve-like manner.
摘要翻译：一种具有由限定细胞的腹板制成的管状壁的药物装置，以及形成至少一个瓣的柔性膜，所述瓣具有连接至细胞的至少一个第一腹板的第一端和相对设置的自由的第二端翼片纵向第一端。处于关闭位置的翼片沿着管状壁延伸并且至少部分地关闭细胞，并且可以移动到打开位置，在该位置中，瓣片相对于壁径向偏离，以打开阀中的细胞类似的方式。

8. 发明申请

US20130226272A1 ELECTRODE FOR MEDICAL APPLICATIONS, SYSTEM HAVING AN ELECTRODE, AND METHOD FOR PRODUCING AN ELECTRODE 有权
标题翻译：用于医疗应用的电极，具有电极的系统，以及用于生产电极的方法
公开(公告)号：US20130226272A1
公开(公告)日：2013-08-29
申请号：US13818663
申请日：2011-08-26
申请人： Giorgio Cattaneo , Alfred Stett , A. Gharabaghi
发明人： Giorgio Cattaneo , Alfred Stett , A. Gharabaghi
IPC分类号： A61N1/36
CPC分类号： A61N1/36114 , A61N1/0551 , A61N1/056 , A61N1/0597
摘要： An electrode for medical applications for neuromodulation and/or nerve stimulation and/or neurological signal detection, which electrode can be compressed and expanded in order to insert same into a hollow organ of a body and is or can be coupled to a current supply. The electrode has a compressible and expandable lattice structure including lattice webs, which form cells, wherein the lattice structure is or can be coupled to the current supply and forms at least one electrically conductive region and at least one electrically insulated region.
摘要翻译：用于神经调节和/或神经刺激和/或神经信号检测的医疗应用的电极，该电极可以被压缩和扩张，以将其插入身体的中空器官并且可以耦合到电流源。电极具有可压缩和可扩展的格子结构，其包括晶格网，其形成电池，其中晶格结构可耦合到电流源并形成至少一个导电区域和至少一个电绝缘区域。

9. 发明申请

US20120277788A1 MEDICAL DEVICE FOR INSERTION INTO A HOLLOW ORGAN AND METHOD FOR PRODUCING SUCH A DEVICE 审中-公开
标题翻译：用于插入中空组织的医疗装置及其制造方法
公开(公告)号：US20120277788A1
公开(公告)日：2012-11-01
申请号：US13512847
申请日：2010-12-01
申请人： Giorgio Cattaneo
发明人： Giorgio Cattaneo
IPC分类号： A61F2/01
CPC分类号： A61F2/90 , A61F2002/9528 , A61F2220/005 , A61F2220/0058 , A61F2230/0008 , D04C1/08 , D04C3/48 , D10B2509/06
摘要： A medical device for insertion into a hollow organ, the device having a hollow body that has a braid of wire elements having a series of terminal meshes which delimit an axial braid end, wherein the terminal meshes have outer wire elements forming a terminating edge of the braid and transition into inner wire elements arranged within the braid. The device is characterised in that a first section of the terminating edge and a second section of the terminating edge each have several outer wire elements which form together a peripheral edge of the terminating edge, which is adjusted such that the axial braid end of the hollow body can be refracted into a supply system. A method for producing such a device is also disclosed.
摘要翻译：一种用于插入中空器官的医疗装置，该装置具有中空体，该空心体具有线元件的编织物，该丝网元件具有限定轴向编织端的一系列端子网，其中端子网具有外线元件，编织并转变成布置在编织物内的内线元件。该装置的特征在于，终止边缘的第一部分和终止边缘的第二部分各自具有几个外部线元件，其一起形成终止边缘的周边边缘，该外部线材元件被调整为使得中空部分的轴向编织端身体可以折射成供应系统。还公开了一种用于制造这种装置的方法。

10. 发明申请

US20120071964A1 MEDICAL IMPLANT AND METHOD FOR PRODUCING MEDICAL IMPLANT 有权
标题翻译：医用植入物及其制造方法
公开(公告)号：US20120071964A1
公开(公告)日：2012-03-22
申请号：US13126386
申请日：2009-10-27
申请人： Giorgio Cattaneo , Otto Baidinger
发明人： Giorgio Cattaneo , Otto Baidinger
IPC分类号： A61F2/82 , D04C1/00
CPC分类号： A61F2/90 , D04C1/06 , D10B2509/06
摘要： The invention relates to a medical implant, particularly a stent, having a wall (11) braided out of multiple wires (10a, 10b) said wall extending along a longitudinal axis L and curving around the longitudinal axis L at least in sections, wherein in each case at least two wire ends (12) of the wires (10a, 10b, 10c, 10d) are connected to at least two first braid ends (13a, 13b) forming a first circumferential section (16a) of the wall (11) extending around the longitudinal axis L. The invention is characterised in that in each case at least two first braid ends (13a, 13b) are connected to one or more second braid ends (14a, 14b), wherein the second braid ends (14a, 14b) form a second circumferential section (16b) of the wall (11) extending around the longitudinal axis L and following the first circumferential section (16a) in sequence in the longitudinal direction or the second braid ends (14a, 14b) are arranged in the circumferential direction U of the wall (11).
摘要翻译：本发明涉及一种医用植入物，特别是支架，其具有由多个线（10a，10b）编织的壁（11），所述壁沿着纵向轴线L延伸并且至少在部分上围绕纵向轴线L弯曲，其中在每个情况下，将线（10a，10b，10c，10d）的至少两个线端（12）连接到形成壁（11）的第一周向部分（16a）的至少两个第一编织端（13a，13b）围绕纵向轴线L延伸。本发明的特征在于，在每种情况下，至少两个第一编织端（13a，13b）连接到一个或多个第二编织端（14a，14b），其中第二编织端（14a， 14b）形成围绕纵向轴线L延伸并沿着第一周向部分（16a）沿纵向依次延伸的壁（11）的第二周向部分（16b）或第二编织端部（14a，14b）布置在壁（11）的圆周方向U.

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