公开(公告)号：US10736693B2

公开(公告)日：2020-08-11

申请号：US15663523

申请日：2017-07-28

Applicant: Apama Medical, Inc.

Inventor： Jonah Lepak ,  Thomas McGrath ,  Michael Conroy ,  Casey Miller

IPC: A61B18/14 ,  A61B1/00 ,  A61B1/015 ,  A61B1/05 ,  A61B1/06 ,  A61B34/20 ,  A61B5/053 ,  A61B5/00 ,  A61B90/00 ,  A61B18/00

Abstract: Diagnostic and therapeutic medical devices and methods that include an elongate shaft, a balloon, a plurality of electrodes carried by the balloon, and electronics to electrically connect the electrodes to a proximal end of the shaft. The devices can include a visualization system within the balloon.

公开(公告)号：US09333031B2

公开(公告)日：2016-05-10

申请号：US14850820

申请日：2015-09-10

Applicant: APAMA MEDICAL, INC.

Inventor： Amr Salahieh ,  Jonah Lepak ,  John P. Claude ,  Claudio Argento ,  Thilaka Sumanaweera ,  Zak West

IPC: A61B18/14 ,  A61B1/313 ,  A61B1/05 ,  A61B1/06 ,  A61B1/00 ,  A61B18/00

CPC classification number: A61B18/1492 ,  A61B1/00082 ,  A61B1/00096 ,  A61B1/00181 ,  A61B1/05 ,  A61B1/051 ,  A61B1/06 ,  A61B1/0676 ,  A61B1/313 ,  A61B1/3137 ,  A61B5/01 ,  A61B5/0538 ,  A61B5/6853 ,  A61B5/6855 ,  A61B5/6858 ,  A61B18/1206 ,  A61B18/1815 ,  A61B90/30 ,  A61B90/361 ,  A61B90/37 ,  A61B90/92 ,  A61B2017/003 ,  A61B2017/00867 ,  A61B2017/22038 ,  A61B2018/00011 ,  A61B2018/00023 ,  A61B2018/00029 ,  A61B2018/00083 ,  A61B2018/0016 ,  A61B2018/00214 ,  A61B2018/0022 ,  A61B2018/00232 ,  A61B2018/00238 ,  A61B2018/00267 ,  A61B2018/00285 ,  A61B2018/00291 ,  A61B2018/00351 ,  A61B2018/00357 ,  A61B2018/00375 ,  A61B2018/00577 ,  A61B2018/00613 ,  A61B2018/00642 ,  A61B2018/00702 ,  A61B2018/00744 ,  A61B2018/00791 ,  A61B2018/00797 ,  A61B2018/00815 ,  A61B2018/00839 ,  A61B2018/00875 ,  A61B2018/00898 ,  A61B2018/00982 ,  A61B2018/124 ,  A61B2018/1407 ,  A61B2018/1435 ,  A61B2018/1465 ,  A61B2090/0454 ,  A61B2090/064 ,  A61B2090/065 ,  A61B2090/309 ,  A61B2090/3614 ,  A61B2090/364 ,  A61B2090/371 ,  A61B2090/373 ,  A61B2090/376 ,  A61B2090/3966 ,  A61B2217/007 ,  A61B2218/002 ,  A61B2562/0215 ,  A61B2562/125 ,  A61B2562/164 ,  A61M25/0108 ,  A61M25/0133 ,  A61M25/0147 ,  A61M25/04 ,  A61M25/10 ,  A61M25/1011 ,  A61M2025/0681 ,  A61N1/05 ,  A61N1/056 ,  A61N1/362 ,  A61N1/37247 ,  C08L2201/12

Abstract: An inflatable assembly that can be positioned within a patient, including an expandable membrane, an imaging member disposed within the expandable membrane, a diffuse reflector secured relative to the expandable membrane, and a light source disposed within the expandable membrane and positioned to direct light towards the diffuse reflector such that diffuse reflection of the light is directed towards a field of view of the imaging member.

Abstract translation: 一种可放置在患者体内的可充气组件，包括可膨胀膜，设置在可膨胀膜内的成像构件，相对于可膨胀膜固定的漫反射器，以及设置在可扩张膜内的光源， 漫反射器使得光的漫反射朝向成像构件的视场。

公开(公告)号：US20190307323A1

公开(公告)日：2019-10-10

申请号：US16432243

申请日：2019-06-05

Applicant: Apama Medical, Inc.

Inventor： John P. Claude ,  Amr Salahieh ,  Tom Saul ,  Jonah Lepak ,  Adnan Merchant

IPC: A61B1/313 ,  A61B18/14 ,  A61B1/00 ,  A61B1/05 ,  A61B5/053 ,  A61M25/10 ,  A61B1/06 ,  A61B5/00 ,  A61B90/00 ,  A61B5/01

Abstract: Visualization and ablation systems and catheters. The systems can capture a plurality of different 2D images of the patient's anatomy adjacent an expandable member, each of which visualizes at least one part of the patient that is in contact with the expandable membrane, tag each of the plurality of different 2D images with information indicative of the position and orientation of a locational element when each of the plurality of different 2D images was captured, create a patient map, wherein creating the patient map comprises placing each of the plurality of different 2D images at the corresponding tagged position and orientation into a 3space, and display the patient map.

公开(公告)号：US09717557B2

公开(公告)日：2017-08-01

申请号：US14248288

申请日：2014-04-08

Applicant: APAMA MEDICAL, INC.

Inventor： Amr Salahieh ,  Jonah Lepak ,  Emma Leung ,  Brian D. Brandt ,  John P. Claude ,  Claudio Argento ,  Thilaka Sumanaweera ,  Zak West

IPC: A61B18/14 ,  A61B1/00 ,  A61B1/05 ,  A61B5/01 ,  A61M25/10 ,  A61B5/053 ,  A61B1/06 ,  A61B1/313 ,  A61B18/00 ,  A61B18/12 ,  A61B5/00 ,  A61N1/05 ,  A61B18/18 ,  A61M25/01 ,  A61M25/04 ,  A61B17/00 ,  A61B17/22 ,  A61M25/06 ,  A61B90/00 ,  A61B90/30

CPC classification number: A61B18/1492 ,  A61B1/00082 ,  A61B1/00096 ,  A61B1/00181 ,  A61B1/05 ,  A61B1/051 ,  A61B1/06 ,  A61B1/0676 ,  A61B1/313 ,  A61B1/3137 ,  A61B5/01 ,  A61B5/0538 ,  A61B5/6853 ,  A61B5/6855 ,  A61B5/6858 ,  A61B18/1206 ,  A61B18/1815 ,  A61B90/30 ,  A61B90/361 ,  A61B90/37 ,  A61B90/92 ,  A61B2017/003 ,  A61B2017/00867 ,  A61B2017/22038 ,  A61B2018/00011 ,  A61B2018/00023 ,  A61B2018/00029 ,  A61B2018/00083 ,  A61B2018/0016 ,  A61B2018/00214 ,  A61B2018/0022 ,  A61B2018/00232 ,  A61B2018/00238 ,  A61B2018/00267 ,  A61B2018/00285 ,  A61B2018/00291 ,  A61B2018/00351 ,  A61B2018/00357 ,  A61B2018/00375 ,  A61B2018/00577 ,  A61B2018/00613 ,  A61B2018/00642 ,  A61B2018/00702 ,  A61B2018/00744 ,  A61B2018/00791 ,  A61B2018/00797 ,  A61B2018/00815 ,  A61B2018/00839 ,  A61B2018/00875 ,  A61B2018/00898 ,  A61B2018/00982 ,  A61B2018/124 ,  A61B2018/1407 ,  A61B2018/1435 ,  A61B2018/1465 ,  A61B2090/0454 ,  A61B2090/064 ,  A61B2090/065 ,  A61B2090/309 ,  A61B2090/3614 ,  A61B2090/364 ,  A61B2090/371 ,  A61B2090/373 ,  A61B2090/376 ,  A61B2090/3966 ,  A61B2217/007 ,  A61B2218/002 ,  A61B2562/0215 ,  A61B2562/125 ,  A61B2562/164 ,  A61M25/0108 ,  A61M25/0133 ,  A61M25/0147 ,  A61M25/04 ,  A61M25/10 ,  A61M25/1011 ,  A61M2025/0681 ,  A61N1/05 ,  A61N1/056 ,  A61N1/362 ,  A61N1/37247 ,  C08L2201/12

Abstract: Cardiac ablation catheters and methods of use. Catheters that include an expandable membrane, an imaging member disposed within the expandable membrane, the imaging member having a field of view, a light source disposed within the expandable member adapted to deliver light towards the field of view of the imaging member, and an electrode comprising an outer conductive layer and inner light absorbing layer disposed between the electrode and the expandable membrane, the inner light absorbing layer adapted to absorb light from the light source and thereby reduce reflection of the light from the outer conductive electrode.

公开(公告)号：US10349824B2

公开(公告)日：2019-07-16

申请号：US15194444

申请日：2016-06-27

Applicant: Apama Medical, Inc.

Inventor： John P. Claude ,  Jonah Lepak ,  Adnan Merchant ,  Amr Salahieh ,  Tom Saul

IPC: A61B18/14 ,  A61B1/313 ,  A61B1/00 ,  A61B1/05 ,  A61B5/00 ,  A61B1/06 ,  A61B5/01 ,  A61B5/053 ,  A61M25/10 ,  A61B90/00 ,  A61B18/00 ,  A61N1/05 ,  A61B18/12 ,  A61B18/18 ,  A61M25/01 ,  A61M25/04 ,  A61B17/00 ,  A61B17/22 ,  A61M25/06 ,  A61B90/30 ,  A61B34/10 ,  A61B34/20

Abstract: Visualization and ablation systems and catheters. The systems can capture a plurality of different 2D images of the patient's anatomy adjacent an expandable member, each of which visualizes at least one part of the patient that is in contact with the expandable membrane, tag each of the plurality of different 2D images with information indicative of the position and orientation of a locational element when each of the plurality of different 2D images was captured, create a patient map, wherein creating the patient map comprises placing each of the plurality of different 2D images at the corresponding tagged position and orientation into a 3 space, and display the patient map.