公开(公告)号：US20240252238A1

公开(公告)日：2024-08-01

申请号：US18610997

申请日：2024-03-20

Applicant: Kardium Inc.

Inventor： Daniel Robert WEINKAM ,  Daniel Martin REINDERS ,  Darrell Anthony HARRINGTON ,  Douglas Wayne GOERTZEN ,  Michael Hermann WEBER

IPC: A61B18/14 ,  A61B5/00 ,  A61B5/283 ,  A61B5/287 ,  A61B5/316 ,  A61B5/339 ,  A61B5/349 ,  A61B5/352 ,  A61B18/00 ,  A61B18/12 ,  A61B18/16 ,  A61B90/00 ,  A61N1/05

CPC classification number: A61B18/1492 ,  A61B5/283 ,  A61B5/287 ,  A61B5/316 ,  A61B5/339 ,  A61B5/349 ,  A61B5/352 ,  A61B5/4848 ,  A61B5/6853 ,  A61B5/6858 ,  A61B5/7285 ,  A61B5/743 ,  A61B5/7275 ,  A61B5/7445 ,  A61B2018/0016 ,  A61B2018/00214 ,  A61B2018/0022 ,  A61B2018/00267 ,  A61B2018/00351 ,  A61B2018/00357 ,  A61B2018/00577 ,  A61B2018/00642 ,  A61B2018/00839 ,  A61B2018/00988 ,  A61B2018/124 ,  A61B18/16 ,  A61B2090/061 ,  A61B2505/05 ,  A61N1/056

Abstract: Intra-cardiac voltage data display systems display a plurality of data sets derived at least from intra-cardiac voltage data sampled by an electrode. In some embodiments, at least some of the data sets are derived from a portion of the intra-cardiac voltage data that excludes an excludable portion of the intra-cardiac voltage data having a relationship with an occurrence of a particular cardiac event to facilitate identification of the existence of a transmural lesion in tissue adjacent the electrode. In some embodiments, the particular cardiac event is the occurrence of an R wave in the cardiac cycle, and the excludable portion is a V wave in the cardiac cycle.

公开(公告)号：US20240285241A1

公开(公告)日：2024-08-29

申请号：US18655869

申请日：2024-05-06

Applicant: Kardium Inc.

Inventor： Saar MOISA ,  Michael Hermann WEBER

IPC: A61B5/00 ,  A61B5/01 ,  A61B5/02 ,  A61B5/15 ,  A61B5/157 ,  A61B5/283 ,  A61B5/287 ,  A61B18/00 ,  A61B18/14 ,  A61B34/10 ,  G06F3/04815 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/04847 ,  G16H40/63

CPC classification number: A61B5/743 ,  A61B5/015 ,  A61B5/02 ,  A61B5/283 ,  A61B5/287 ,  A61B5/6859 ,  A61B5/6869 ,  A61B5/72 ,  A61B5/7435 ,  A61B5/748 ,  G06F3/04815 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/04847 ,  A61B5/150022 ,  A61B5/150969 ,  A61B5/157 ,  A61B2018/00214 ,  A61B2018/00267 ,  A61B2018/00357 ,  A61B2018/00577 ,  A61B2018/00642 ,  A61B2018/00702 ,  A61B2018/00791 ,  A61B2018/00839 ,  A61B2018/00875 ,  A61B2018/1467 ,  A61B18/1492 ,  A61B2034/107 ,  A61B2560/0475 ,  G16H40/63

Abstract: A graphical representation may be displayed including at least a plurality of transducer graphical elements, each transducer graphical element of the plurality of transducer graphical elements representative of a respective transducer of a plurality of transducers of a transducer-based device. A set of user input may be received including an instruction set to reposition a first transducer graphical element in a state in which the first transducer graphical element is located at a first location in the graphical representation and a second transducer graphical element is located at a second location in the graphical representation, the second location closer to a predetermined location in the graphical representation than the first location. In response to conclusion of receipt of the set of user input, the first transducer graphical element may be repositioned from the first location in the graphical representation to the predetermined location in the graphical representation.

公开(公告)号：US20190029609A1

公开(公告)日：2019-01-31

申请号：US16139860

申请日：2018-09-24

Applicant: Kardium Inc.

Inventor： Saar MOISA ,  Michael Hermann WEBER

IPC: A61B5/00 ,  G06F3/0484 ,  A61B5/01 ,  A61B5/02 ,  A61B5/042 ,  G06F3/0482 ,  A61B18/00 ,  A61B34/10 ,  A61B18/14 ,  A61B5/15 ,  A61B5/157

CPC classification number: A61B5/743 ,  A61B5/015 ,  A61B5/02 ,  A61B5/042 ,  A61B5/0422 ,  A61B5/150022 ,  A61B5/150969 ,  A61B5/157 ,  A61B5/6859 ,  A61B5/6869 ,  A61B5/72 ,  A61B5/7435 ,  A61B5/748 ,  A61B18/1492 ,  A61B2018/00214 ,  A61B2018/00267 ,  A61B2018/00357 ,  A61B2018/00577 ,  A61B2018/00642 ,  A61B2018/00702 ,  A61B2018/00791 ,  A61B2018/00839 ,  A61B2018/00875 ,  A61B2018/1467 ,  A61B2034/107 ,  A61B2560/0475 ,  G06F3/04815 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/04847 ,  G16H40/63

Abstract: A graphical representation may be displayed including at least a plurality of transducer graphical elements, each transducer graphical element of the plurality of transducer graphical elements representative of a respective transducer of a plurality of transducers of a transducer-based device. A set of user input may be received including an instruction set to reposition a first transducer graphical element in a state in which the first transducer graphical element is located at a first location in the graphical representation and a second transducer graphical element is located at a second location in the graphical representation, the second location closer to a predetermined location in the graphical representation than the first location. In response to conclusion of receipt of the set of user input, the first transducer graphical element may be repositioned from the first location in the graphical representation to the predetermined location in the graphical representation.

公开(公告)号：US20190239822A1

公开(公告)日：2019-08-08

申请号：US16388063

申请日：2019-04-18

Applicant: Kardium Inc.

Inventor： Saar MOISA ,  Michael Hermann WEBER

IPC: A61B5/00 ,  G06F3/0482 ,  A61B5/02 ,  G06F3/0481 ,  G06F3/0484 ,  A61B5/042 ,  A61B5/01

CPC classification number: A61B5/743 ,  A61B5/015 ,  A61B5/02 ,  A61B5/042 ,  A61B5/0422 ,  A61B5/150022 ,  A61B5/150969 ,  A61B5/157 ,  A61B5/6859 ,  A61B5/6869 ,  A61B5/72 ,  A61B5/7435 ,  A61B5/748 ,  A61B18/1492 ,  A61B2018/00214 ,  A61B2018/00267 ,  A61B2018/00357 ,  A61B2018/00577 ,  A61B2018/00642 ,  A61B2018/00702 ,  A61B2018/00791 ,  A61B2018/00839 ,  A61B2018/00875 ,  A61B2018/1467 ,  A61B2034/107 ,  A61B2560/0475 ,  G06F3/04815 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/04847 ,  G16H40/63

Abstract: A graphical representation may be displayed including at least a plurality of transducer graphical elements, each transducer graphical element of the plurality of transducer graphical elements representative of a respective transducer of a plurality of transducers of a transducer-based device. A set of user input may be received including an instruction set to reposition a first transducer graphical element in a state in which the first transducer graphical element is located at a first location in the graphical representation and a second transducer graphical element is located at a second location in the graphical representation, the second location closer to a predetermined location in the graphical representation than the first location. In response to conclusion of receipt of the set of user input, the first transducer graphical element may be repositioned from the first location in the graphical representation to the predetermined location in the graphical representation.

公开(公告)号：US20180078218A1

公开(公告)日：2018-03-22

申请号：US15827499

申请日：2017-11-30

Applicant: Kardium Inc.

Inventor： Saar MOISA ,  Michael Hermann WEBER

IPC: A61B5/00 ,  A61B5/01 ,  A61B5/042 ,  G06F3/0484 ,  A61B5/02

CPC classification number: A61B5/743 ,  A61B5/015 ,  A61B5/02 ,  A61B5/042 ,  A61B5/0422 ,  A61B5/150022 ,  A61B5/150969 ,  A61B5/157 ,  A61B5/6859 ,  A61B5/6869 ,  A61B5/72 ,  A61B5/7435 ,  A61B5/748 ,  A61B18/1492 ,  A61B2018/00214 ,  A61B2018/00267 ,  A61B2018/00357 ,  A61B2018/00577 ,  A61B2018/00642 ,  A61B2018/00702 ,  A61B2018/00791 ,  A61B2018/00839 ,  A61B2018/00875 ,  A61B2018/1467 ,  A61B2034/107 ,  A61B2560/0475 ,  G06F3/04815 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/04847 ,  G16H40/63

Abstract: A graphical representation may be displayed including at least a plurality of transducer graphical elements, each transducer graphical element of the plurality of transducer graphical elements representative of a respective transducer of a plurality of transducers of a transducer-based device. A set of user input may be received including an instruction set to reposition a first transducer graphical element in a state in which the first transducer graphical element is located at a first location in the graphical representation and a second transducer graphical element is located at a second location in the graphical representation, the second location closer to a predetermined location in the graphical representation than the first location. In response to conclusion of receipt of the set of user input, the first transducer graphical element may be repositioned from the first location in the graphical representation to the predetermined location in the graphical representation.

公开(公告)号：US20210322096A1

公开(公告)日：2021-10-21

申请号：US17360026

申请日：2021-06-28

Applicant: Kardium Inc.

Inventor： Daniel Robert WEINKAM ,  Daniel Martin REINDERS ,  Darrell Anthony HARRINGTON ,  Douglas Wayne GOERTZEN ,  Michael Hermann WEBER

IPC: A61B18/14 ,  A61B5/00 ,  A61B5/283 ,  A61B5/287 ,  A61B5/316 ,  A61B5/339 ,  A61B5/349 ,  A61B5/352

Abstract: Intra-cardiac voltage data display systems display a plurality of data sets derived at least from intra-cardiac voltage data sampled by an electrode. In some embodiments, at least some of the data sets are derived from a portion of the intra-cardiac voltage data that excludes an excludable portion of the intra-cardiac voltage data having a relationship with an occurrence of a particular cardiac event to facilitate identification of the existence of a transmural lesion in tissue adjacent the electrode. In some embodiments, the particular cardiac event is the occurrence of an R wave in the cardiac cycle, and the excludable portion is a V wave in the cardiac cycle.

公开(公告)号：US20160135690A1

公开(公告)日：2016-05-19

申请号：US14942459

申请日：2015-11-16

Applicant: Kardium Inc.

Inventor： Jeffrey Charles BREWSTER ,  Daniel Robert WEINKAM ,  Michael Hermann WEBER

IPC: A61B5/02 ,  A61B18/12 ,  A61B5/00 ,  A61B5/042 ,  G06F3/0482 ,  G06F3/0484

CPC classification number: A61B18/1206 ,  A61B5/015 ,  A61B5/0422 ,  A61B5/6859 ,  A61B5/6869 ,  A61B5/743 ,  A61B5/7435 ,  A61B5/748 ,  A61B18/1492 ,  A61B34/10 ,  A61B2018/00267 ,  A61B2018/00357 ,  A61B2018/00577 ,  A61B2018/00642 ,  A61B2018/00702 ,  A61B2018/00791 ,  A61B2018/00839 ,  A61B2018/00875 ,  A61B2018/1467 ,  A61B2034/107 ,  A61B2560/0475

Abstract: A graphical path, which may illustrate a proposed transducer-activation path, may be defined in accordance with first user input, which places a first user input element in an activated state, motion-based user input, and second user input, which places the first user input element in a deactivated state. The graphical path may be displayed as including transducer graphical elements, between-transducer graphical elements, or both, and may be displayed among at least one graphical representation of intra-cardiac information. Activation of transducers corresponding to transducer graphical elements included in the graphical path may be initiated during or after completion of the definition of the graphical path. Such activation may include the transmission of energy sufficient for tissue ablation along an ablation path corresponding to the graphical path.

Abstract translation: 可以根据第一用户输入来定义可以示出所提出的换能器激活路径的图形路径，其将第一用户输入元件置于激活状态，基于运动的用户输入和第二用户输入， 第一用户输入元件处于去激活状态。 图形路径可以被显示为包括换能器图形元件，换能器图形元件或两者之间，并且可以显示在心脏内信息的至少一个图形表示之中。 可以在图形路径的定义完成期间或之后启动对应于包括在图形路径中的换能器图形元素的换能器的激活。 这种激活可以包括沿着对应于图形路径的消融路径的组织消融足够的能量传输。

公开(公告)号：US20190262070A1

公开(公告)日：2019-08-29

申请号：US16411546

申请日：2019-05-14

Applicant: Kardium Inc.

Inventor： Daniel Robert WEINKAM ,  Daniel Martin REINDERS ,  Darrell Anthony HARRINGTON ,  Douglas Wayne GOERTZEN ,  Michael Hermann WEBER

IPC: A61B18/14 ,  A61B5/00 ,  A61B5/0452 ,  A61B5/042 ,  A61B5/0456 ,  A61N1/08 ,  A61N1/36 ,  A61B5/04 ,  A61B5/044

Abstract: Intra-cardiac voltage data display systems display a plurality of data sets derived at least from intra-cardiac voltage data sampled by an electrode. In some embodiments, at least some of the data sets are derived from a portion of the intra-cardiac voltage data that excludes an excludable portion of the intra-cardiac voltage data having a relationship with an occurrence of a particular cardiac event to facilitate identification of the existence of a transmural lesion in tissue adjacent the electrode. In some embodiments, the particular cardiac event is the occurrence of an R wave in the cardiac cycle, and the excludable portion is a V wave in the cardiac cycle.

公开(公告)号：US20190239823A1

公开(公告)日：2019-08-08

申请号：US16388093

申请日：2019-04-18

Applicant: Kardium Inc.

Inventor： Saar MOISA ,  Michael Hermann WEBER

IPC: A61B5/00 ,  G06F3/0482 ,  A61B5/02 ,  G06F3/0481 ,  G06F3/0484 ,  A61B5/042 ,  A61B5/01

CPC classification number: A61B5/743 ,  A61B5/015 ,  A61B5/02 ,  A61B5/042 ,  A61B5/0422 ,  A61B5/150022 ,  A61B5/150969 ,  A61B5/157 ,  A61B5/6859 ,  A61B5/6869 ,  A61B5/72 ,  A61B5/7435 ,  A61B5/748 ,  A61B18/1492 ,  A61B2018/00214 ,  A61B2018/00267 ,  A61B2018/00357 ,  A61B2018/00577 ,  A61B2018/00642 ,  A61B2018/00702 ,  A61B2018/00791 ,  A61B2018/00839 ,  A61B2018/00875 ,  A61B2018/1467 ,  A61B2034/107 ,  A61B2560/0475 ,  G06F3/04815 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/04847 ,  G16H40/63

Abstract: A graphical representation may be displayed including at least a plurality of transducer graphical elements, each transducer graphical element of the plurality of transducer graphical elements representative of a respective transducer of a plurality of transducers of a transducer-based device. A set of user input may be received including an instruction set to reposition a first transducer graphical element in a state in which the first transducer graphical element is located at a first location in the graphical representation and a second transducer graphical element is located at a second location in the graphical representation, the second location closer to a predetermined location in the graphical representation than the first location. In response to conclusion of receipt of the set of user input, the first transducer graphical element may be repositioned from the first location in the graphical representation to the predetermined location in the graphical representation.

公开(公告)号：US20190029608A1

公开(公告)日：2019-01-31

申请号：US16139772

申请日：2018-09-24

Applicant: Kardium Inc.

Inventor： Saar MOISA ,  Michael Hermann WEBER

IPC: A61B5/00 ,  G06F3/0484 ,  A61B5/01 ,  A61B5/02 ,  A61B5/042 ,  G06F3/0482 ,  A61B18/00 ,  A61B34/10 ,  A61B18/14 ,  A61B5/15 ,  A61B5/157

CPC classification number: A61B5/743 ,  A61B5/015 ,  A61B5/02 ,  A61B5/042 ,  A61B5/0422 ,  A61B5/150022 ,  A61B5/150969 ,  A61B5/157 ,  A61B5/6859 ,  A61B5/6869 ,  A61B5/72 ,  A61B5/7435 ,  A61B5/748 ,  A61B18/1492 ,  A61B2018/00214 ,  A61B2018/00267 ,  A61B2018/00357 ,  A61B2018/00577 ,  A61B2018/00642 ,  A61B2018/00702 ,  A61B2018/00791 ,  A61B2018/00839 ,  A61B2018/00875 ,  A61B2018/1467 ,  A61B2034/107 ,  A61B2560/0475 ,  G06F3/04815 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/04847 ,  G16H40/63

Abstract: A graphical representation may be displayed including at least a plurality of transducer graphical elements, each transducer graphical element of the plurality of transducer graphical elements representative of a respective transducer of a plurality of transducers of a transducer-based device. A set of user input may be received including an instruction set to reposition a first transducer graphical element in a state in which the first transducer graphical element is located at a first location in the graphical representation and a second transducer graphical element is located at a second location in the graphical representation, the second location closer to a predetermined location in the graphical representation than the first location. In response to conclusion of receipt of the set of user input, the first transducer graphical element may be repositioned from the first location in the graphical representation to the predetermined location in the graphical representation.