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公开(公告)号：US20190029829A1
公开(公告)日：2019-01-31
申请号：US16148864
申请日：2018-10-01
Applicant: Edwards Lifesciences Corporation
Inventor： Yaron Keidar , Wesley V. Adzich , Dan Rottenberg , Boaz Manash , Alon Nahshon
IPC: A61F2/24
Abstract: An active annuloplasty ring holder having a template that can be folded or pivoted to the side allowing the template to align longitudinally with the handle and enter the patient's chest through a small incision. The holder may include a mechanism to remotely detach sutures fastening the ring to the holder, thereby detaching the ring while avoiding the risk associated with introducing a scalpel into the operating field. A detachment mechanism may include a movable pin actuated by a pull wire that releases a plurality of holding sutures, or a hot wire, knives, or pull wire that severs the sutures. The holder may have a built-in light source for better visualization of the ring inside the heart. The holder may also have an optical means of visualizing the inside of the heart from the proximal end of the handle.
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公开(公告)号：US11331189B2
公开(公告)日：2022-05-17
申请号：US16669447
申请日：2019-10-30
Applicant: Edwards Lifesciences Corporation
Inventor： Arie Tylis , Nikolay Gurovich , Eran Goldberg , Boaz Manash , Dan Rottenberg , Hagar Adika , Tal Regev , Dikla Kersh , Danny M. Garmahi , Hernan Altman , Amir Blumenfeld
Abstract: An anchoring system and related methods are provided for treatment of dilated hearts and of functional valve regurgitation, the system comprising one or more self-expandable or manually expandable anchors and associated devices for fixating a valve splint within the heart. For example, a spade-shaped assembly may be configured to be deployed in a right ventricle of the heart and to stabilize a puncturing instrument to puncture the septum. Various puncturing instruments may also be part of the anchoring system, including one or more of a flexible needle having a multiplicity of slits disposed along the length of the needle, a trocar catheter with a retractable head, and a catheter needle having a blunt introducer to protect nearby tissue within the heart during advancing a guidewire. A cutter catheter and puncture location catheter may also be part of the system and be used during treatment.
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公开(公告)号：US10555814B2
公开(公告)日：2020-02-11
申请号：US15353666
申请日：2016-11-16
Applicant: Edwards Lifesciences Corporation
Inventor： Noa Axelrod , Oren Wintner , Eran Goldberg , Dikla Kersh , Danny Garnahi , Dan Rottenberg , Boaz Manash
Abstract: Ultrasound probe systems and methods for using an ultrasound probe to assist during treatment of conditions of the human heart are provided. The method may comprise loading a medical instrument into a guide fastened to the ultrasound probe. The ultrasound probe may be inserted into a patient by way of an incision. The distal end of the ultrasound probe may be navigated to a location adjacent to an exterior surface of the heart. A treatment site may be identified on the exterior surface of the heart based on images obtained from an ultrasound transducer disposed within a distal end of the ultrasound probe. The medical instrument may be advanced within the guide to the treatment site and the medical instrument used for treatment. After treatment, the medical instrument may be withdrawn from the treatment site.
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公开(公告)号：US10085837B2
公开(公告)日：2018-10-02
申请号：US14809049
申请日：2015-07-24
Applicant: Edwards Lifesciences Corporation
Inventor： Yaron Keidar , Wesley V. Adzich , Dan Rottenberg , Boaz Manash , Alon Nahshon
IPC: A61F2/24
Abstract: An active annuloplasty ring holder having a template that can be folded or pivoted to the side allowing the template to align longitudinally with the handle and enter the patient's chest through a small incision. The holder may include a mechanism to remotely detach sutures fastening the ring to the holder, thereby detaching the ring while avoiding the risk associated with introducing a scalpel into the operating field. A detachment mechanism may include a movable pin actuated by a pull wire that releases a plurality of holding sutures, or a hot wire, knives, or pull wire that severs the sutures. The holder may have a built-in light source for better visualization of the ring inside the heart. The holder may also have an optical means of visualizing the inside of the heart from the proximal end of the handle.
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公开(公告)号：US20200170798A1
公开(公告)日：2020-06-04
申请号：US16784957
申请日：2020-02-07
Applicant: Edwards Lifesciences Corporation
Inventor： Noa Axelrod Manela , Oren H. Wintner , Eran Goldberg , Dikla Kersh , Danny M. Garmahi , Dan Rottenberg , Boaz Manash
Abstract: Ultrasound probe systems and methods for using an ultrasound probe to assist during treatment of conditions of the human heart are provided. The method may comprise loading a medical instrument into a guide fastened to the ultrasound probe. The ultrasound probe may be inserted into a patient by way of an incision. The distal end of the ultrasound probe may be navigated to a location adjacent to an exterior surface of the heart. A treatment site may be identified on the exterior surface of the heart based on images obtained from an ultrasound transducer disposed within a distal end of the ultrasound probe. The medical instrument may be advanced within the guide to the treatment site and the medical instrument used for treatment. After treatment, the medical instrument may be withdrawn from the treatment site.
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Patent Agency Ranking
公开(公告)号：US20200060827A1
公开(公告)日：2020-02-27
申请号：US16669447
申请日：2019-10-30
Applicant: Edwards Lifesciences Corporation
Inventor： Arie Tylis , Nikolay Gurovich , Eran Goldberg , Boaz Manash , Dan Rottenberg , Hagar Adika , Tal Regev , Dikia Kersh , Danny M. Garmahi , Heman Altman , Amir Blumenfeld
Abstract: An anchoring system and related methods are provided for treatment of dilated hearts and of functional valve regurgitation, the system comprising one or more self-expandable or manually expandable anchors and associated devices for fixating a valve splint within the heart. For example, a spade-shaped assembly may be configured to be deployed in a right ventricle of the heart and to stabilize a puncturing instrument to puncture the septum. Various puncturing instruments may also be part of the anchoring system, including one or more of a flexible needle having a multiplicity of slits disposed along the length of the needle, a trocar catheter with a retractable head, and a catheter needle having a blunt introducer to protect nearby tissue within the heart during advancing a guidewire. A cutter catheter and puncture location catheter may also be part of the system and be used during treatment.
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公开(公告)号：US20170135818A1
公开(公告)日：2017-05-18
申请号：US15353666
申请日：2016-11-16
Applicant: Edwards Lifesciences Corporation
Inventor： Noa Axelrod , Oren Wintner , Eran Goldberg , Dikla Kersh , Danny Garnahi , Dan Rottenberg , Boaz Manash
Abstract: Ultrasound probe systems and methods for using an ultrasound probe to assist during treatment of conditions of the human heart are provided. The method may comprise loading a medical instrument into a guide fastened to the ultrasound probe. The ultrasound probe may be inserted into a patient by way of an incision. The distal end of the ultrasound probe may be navigated to a location adjacent to an exterior surface of the heart. A treatment site may be identified on the exterior surface of the heart based on images obtained from an ultrasound transducer disposed within a distal end of the ultrasound probe. The medical instrument may be advanced within the guide to the treatment site and the medical instrument used for treatment. After treatment, the medical instrument may be withdrawn from the treatment site.
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公开(公告)号：US20170135817A1
公开(公告)日：2017-05-18
申请号：US15353657
申请日：2016-11-16
Applicant: Edwards Lifesciences Corporation
Inventor： Arie Tylis , Nikolay Gurovich , Eran Goldberg , Boaz Manash , Dan Rottenberg , Hagar Adika , Tal Regev , Dikla Kersh , Danny M. Garnahi , Hernan Altman , Amir Blumenfeld
IPC: A61F2/24
CPC classification number: A61F2/2445 , A61B8/085 , A61B8/0883 , A61B8/12 , A61B8/42 , A61B17/0401 , A61B2017/00243 , A61B2017/00783 , A61B2017/0409 , A61B2017/0419 , A61B2017/0464 , A61F2/2466 , A61F2/2487
Abstract: An anchoring system and related methods are provided for treatment of dilated hearts and of functional valve regurgitation, the system comprising one or more self-expandable or manually expandable anchors and associated devices for fixating a valve splint within the heart. For example, a spade-shaped assembly may be configured to be deployed in a right ventricle of the heart and to stabilize a puncturing instrument to puncture the septum. Various puncturing instruments may also be part of the anchoring system, including one or more of a flexible needle having a multiplicity of slits disposed along the length of the needle, a trocar catheter with a retractable head, and a catheter needle having a blunt introducer to protect nearby tissue within the heart during advancing a guidewire. A cutter catheter and puncture location catheter may also be part of the system and be used during treatment.
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公开(公告)号：US11883294B2
公开(公告)日：2024-01-30
申请号：US17663626
申请日：2022-05-16
Applicant: Edwards Lifesciences Corporation
Inventor： Arie Tylis , Nikolai Gurovich , Eran Goldberg , Boaz Manash , Dan Rottenberg , Hagar Adika , Tal Regev , Dikla Kersh , Danny M. Garmahi , Hernan Altman , Amir Blumenfeld
CPC classification number: A61F2/2487 , A61B8/085 , A61B8/0883 , A61B8/12 , A61B8/42 , A61B17/0401 , A61F2/2445 , A61B2017/00243 , A61B2017/00783 , A61B2017/042 , A61B2017/0409 , A61B2017/0419 , A61B2017/0464 , A61F2/2466
Abstract: An anchoring system and related methods are provided for treatment of dilated hearts and of functional valve regurgitation, the system comprising one or more self-expandable or manually expandable anchors and associated devices for fixating a valve splint within the heart. For example, a spade-shaped assembly may be configured to be deployed in a right ventricle of the heart and to stabilize a puncturing instrument to puncture the septum. Various puncturing instruments may also be part of the anchoring system, including one or more of a flexible needle having a multiplicity of slits disposed along the length of the needle, a trocar catheter with a retractable head, and a catheter needle having a blunt introducer to protect nearby tissue within the heart during advancing a guidewire. A cutter catheter and puncture location catheter may also be part of the system and be used during treatment.
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公开(公告)号：US20220273438A1
公开(公告)日：2022-09-01
申请号：US17663626
申请日：2022-05-16
Applicant: Edwards Lifesciences Corporation
Inventor： Arie Tylis , Nikolay Gurovich , Eran Goldberg , Boaz Manash , Dan Rottenberg , Hagar Adika , Tal Regev , Dikla Kersh , Danny M. Garmahi , Hernan Altman , Amir Blumenfeld
Abstract: An anchoring system and related methods are provided for treatment of dilated hearts and of functional valve regurgitation, the system comprising one or more self-expandable or manually expandable anchors and associated devices for fixating a valve splint within the heart. For example, a spade-shaped assembly may be configured to be deployed in a right ventricle of the heart and to stabilize a puncturing instrument to puncture the septum. Various puncturing instruments may also be part of the anchoring system, including one or more of a flexible needle having a multiplicity of slits disposed along the length of the needle, a trocar catheter with a retractable head, and a catheter needle having a blunt introducer to protect nearby tissue within the heart during advancing a guidewire. A cutter catheter and puncture location catheter may also be part of the system and be used during treatment.
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