Patents Assigned to Caisson Interventional LLC
-
Patent number: 12115064Abstract: Prosthetic heart valves described herein can be deployed using a transcatheter delivery system and technique to interface and anchor in cooperation with the anatomical structures of a native heart valve. Some embodiments of prosthetic valves described herein include an anchor portion that couples to the anatomy near a native valve, and a valve portion that is mateable with the anchor portion. In some such embodiments, the anchor portion and/or the deployment system includes one or more prosthetic elements that temporarily augment or replace the sealing function of the native valve leaflets.Type: GrantFiled: February 28, 2023Date of Patent: October 15, 2024Assignee: Caisson Interventional LLCInventors: Kavitha Ganesan, Ramji Iyer, Todd J. Mortier, Cyril J. Schweich, Jr., Benjamin L. Montag, Steven N. Willard
-
Patent number: 11931260Abstract: Prosthetic heart valves described herein can be deployed using a transcatheter delivery system and technique to interface and anchor in cooperation with the anatomical structures of a native heart valve. Deployment systems and methods for using the deployment systems described herein facilitate accurately and conveniently controllable percutaneous, transcatheter techniques by which the prosthetic heart valves can be delivered and deployed within a patient.Type: GrantFiled: November 30, 2021Date of Patent: March 19, 2024Assignee: Caisson Interventional, LLCInventors: Kavitha Ganesan, Andrew T. Forsberg, Cyril J. Schweich, Jr., Todd J. Mortier
-
Patent number: 11612481Abstract: Prosthetic heart valves described herein can be deployed using a transcatheter delivery system and technique to interface and anchor in cooperation with the anatomical structures of a native heart valve. Some embodiments of prosthetic valves described herein include an anchor portion that couples to the anatomy near a native valve, and a valve portion that is mateable with the anchor portion. In some such embodiments, the anchor portion and/or the deployment system includes one or more prosthetic elements that temporarily augment or replace the sealing function of the native valve leaflets.Type: GrantFiled: October 28, 2020Date of Patent: March 28, 2023Assignee: Caisson Interventional LLCInventors: Kavitha Ganesan, Ramji Iyer, Todd J. Mortier, Cyril J. Schweich, Jr., Benjamin L. Montag, Steven N. Willard
-
Patent number: 11497600Abstract: Prosthetic mitral valves described herein can be deployed using a transcatheter mitral valve delivery system and technique to interface and anchor in cooperation with the anatomical structures of a native mitral valve. This document describes prosthetic heart valve designs and techniques to manage blood flow through the left ventricular outflow tract. For example, this document describes prosthetic heart valve designs and techniques that reduce or prevent obstructions of the left ventricular outflow tract that may otherwise result from systolic anterior motion of an anterior leaflet of the native mitral valve.Type: GrantFiled: October 1, 2019Date of Patent: November 15, 2022Assignee: CAISSON INTERVENTIONAL, LLCInventors: Kavitha Ganesan, Ramji T. Venkatasubramanian, Cyril J. Schweich, Jr., Todd J. Mortier
-
Patent number: 11439506Abstract: Prosthetic mitral valves described herein can be deployed using a transcatheter mitral valve delivery system and technique to interface and anchor in cooperation with the anatomical structures of a native mitral valve. This document describes prosthetic heart valve designs that interface with native mitral valve structures to create a fluid seal, thereby minimizing mitral regurgitation and paravalvular leaks. This document also describes prosthetic heart valve designs and techniques to manage blood flow through the left ventricular outflow tract. In addition, this document describes prosthetic heart valve designs and techniques that reduce the risk of interference between the prosthetic valves and chordae tendineae.Type: GrantFiled: February 25, 2020Date of Patent: September 13, 2022Assignee: Caisson Interventional LLCInventors: Kavitha Ganesan, Ramji Venkatasubramanian, Andrew T. Forsberg, Cyril J. Schweich, Jr., Todd J. Mortier, Erik O. Martz, Douglas J. Krone
-
Patent number: 11213391Abstract: Prosthetic heart valves described herein can be deployed using a transcatheter delivery system and technique to interface and anchor in cooperation with the anatomical structures of a native heart valve. Deployment systems and methods for using the deployment systems described herein facilitate implanting a two-part prosthetic heart valve that is arranged in a nested configuration during the transcatheter delivery and deployment processes.Type: GrantFiled: April 19, 2018Date of Patent: January 4, 2022Assignee: Caisson Interventional, LLCInventors: Kavitha Ganesan, Ramji Iyer, Lucas T. Schneider, Todd J. Mortier, Cyril J. Schweich, Jr.
-
Patent number: 11207180Abstract: Prosthetic heart valves described herein can be deployed using a transcatheter delivery system and technique to interface and anchor in cooperation with the anatomical structures of a native heart valve. Deployment systems and methods for using the deployment systems described herein facilitate accurately and conveniently controllable percutaneous, transcatheter techniques by which the prosthetic heart valves can be delivered and deployed within a patient.Type: GrantFiled: February 22, 2019Date of Patent: December 28, 2021Assignee: Caisson Interventional, LLCInventors: Kavitha Ganesan, Andrew T. Forsberg, Cyril J. Schweich, Jr., Todd J. Mortier
-
Patent number: 11051935Abstract: Systems and methods for medical interventional procedures, including approaches to valve implant. In one aspect, the methods and systems involve a modular approach to treatment.Type: GrantFiled: December 5, 2016Date of Patent: July 6, 2021Assignee: Caisson Interventional, LLCInventors: Cyril J. Schweich, Jr., Todd J. Mortier
-
Patent number: 10939998Abstract: Prosthetic heart valves described herein can be deployed using a transcatheter delivery system and technique to interface and anchor in cooperation with the anatomical structures of a native heart valve. Some embodiments of prosthetic mitral valves described herein include an anchor portion that couples the prosthetic mitral valve to the anatomy near the native mitral valve, and a valve portion that is mateable with the anchor portion.Type: GrantFiled: March 1, 2019Date of Patent: March 9, 2021Assignee: Caisson Interventional, LLCInventors: Cyril J. Schweich, Jr., Kavitha Ganesan, Ramji Iyer, Erik O. Martz, Lucas T. Schneider, Todd J. Mortier
-
Patent number: 10869758Abstract: Prosthetic heart valves described herein can be deployed using a transcatheter delivery system and technique to interface and anchor in cooperation with the anatomical structures of a native heart valve. Some embodiments of prosthetic valves described herein include an anchor portion that couples to the anatomy near a native valve, and a valve portion that is mateable with the anchor portion. In some such embodiments, the anchor portion and/or the deployment system includes one or more prosthetic elements that temporarily augment or replace the sealing function of the native valve leaflets.Type: GrantFiled: February 6, 2018Date of Patent: December 22, 2020Assignee: Caisson Interventional LLCInventors: Kavitha Ganesan, Ramji T. Iyer, Todd J. Mortier, Cyril J. Schweich, Jr., Benjamin L. Montag, Steven N. Willard
-
Patent number: 10835375Abstract: Systems and methods for medical interventional procedures, including approaches to valve implantation. In one aspect, the methods and systems involve a modular approach to mitral valve therapy.Type: GrantFiled: April 19, 2018Date of Patent: November 17, 2020Assignee: Caisson Interventional, LLCInventors: Kavitha Ganesan, Ramji Iyer, Andrew T. Forsberg, Alex A. Peterson, Cyril J. Schweich, Jr., Todd J. Mortier
-
Patent number: 10736736Abstract: Systems and methods for medical interventional procedures, including approaches to valve implantation. In one aspect, the methods and systems involve a modular approach to mitral valve therapy.Type: GrantFiled: October 3, 2018Date of Patent: August 11, 2020Assignee: Caisson Interventional, LLCInventors: Cyril J. Schweich, Jr., Todd J. Mortier
-
Patent number: 10660750Abstract: Heart valve assembly systems and methods configured for medical interventional procedures. In one aspect, the methods and systems involve a modular approach to treatment.Type: GrantFiled: August 27, 2018Date of Patent: May 26, 2020Assignee: Caisson Interventional, LLCInventors: Cyril J. Schweich, Jr., Todd J. Mortier
-
Patent number: 10603167Abstract: Prosthetic mitral valves described herein can be deployed using a transcatheter mitral valve delivery system and technique to interface and anchor in cooperation with the anatomical structures of a native mitral valve. This document describes prosthetic heart valve designs that interface with native mitral valve structures to create a fluid seal, thereby minimizing mitral regurgitation and paravalvular leaks. This document also describes prosthetic heart valve designs and techniques to manage blood flow through the left ventricular outflow tract. In addition, this document describes prosthetic heart valve designs and techniques that reduce the risk of interference between the prosthetic valves and chordae tendineae.Type: GrantFiled: August 24, 2017Date of Patent: March 31, 2020Assignee: Caisson Interventional, LLCInventors: Kavitha Ganesan, Ramji T. Venkatasubramanian, Andrew T. Forsberg, Cyril J. Schweich, Jr., Todd J. Mortier, Erik O. Martz, Douglas J. Krone
-
Patent number: 10449039Abstract: Prosthetic mitral valves described herein can be deployed using a transcatheter mitral valve delivery system and technique to interface and anchor in cooperation with the anatomical structures of a native mitral valve. This document describes prosthetic heart valve designs and techniques to manage blood flow through the left ventricular outflow tract. For example, this document describes prosthetic heart valve designs and techniques that reduce or prevent obstructions of the left ventricular outflow tract that may otherwise result from systolic anterior motion of an anterior leaflet of the native mitral valve.Type: GrantFiled: March 17, 2016Date of Patent: October 22, 2019Assignee: Caisson Interventional, LLCInventors: Kavitha Ganesan, Ramji T. Venkatasubramanian, Cyril J. Schweich, Jr., Todd J. Mortier
-
Patent number: 10285810Abstract: Systems and methods for medical interventional procedures, including approaches to valve implant. In one aspect, the methods and systems involve a modular approach to treatment.Type: GrantFiled: July 28, 2016Date of Patent: May 14, 2019Assignee: Caisson Interventional, LLCInventors: Cyril J. Schweich, Jr., Todd J. Mortier
-
Patent number: 10265166Abstract: Prosthetic heart valves described herein can be deployed using a transcatheter delivery system and technique to interface and anchor in cooperation with the anatomical structures of a native heart valve. Some embodiments of prosthetic mitral valves described herein include an anchor portion that couples the prosthetic mitral valve to the anatomy near the native mitral valve, and a valve portion that is mateable with the anchor portion.Type: GrantFiled: December 29, 2016Date of Patent: April 23, 2019Assignee: Caisson Interventional, LLCInventors: Cyril J. Schweich, Jr., Kavitha Ganesan, Ramji Iyer, Erik O. Martz, Lucas T. Schneider, Todd J. Mortier
-
Patent number: 10213301Abstract: Prosthetic heart valves described herein can be deployed using a transcatheter delivery system and technique to interface and anchor in cooperation with the anatomical structures of a native heart valve. Deployment systems and methods for using the deployment systems described herein facilitate accurately and conveniently controllable percutaneous, transcatheter techniques by which the prosthetic heart valves can be delivered and deployed within a patient.Type: GrantFiled: August 12, 2016Date of Patent: February 26, 2019Assignee: Caisson Interventional, LLCInventors: Kavitha Ganesan, Andrew T. Forsberg, Cyril J. Schweich, Jr., Todd J. Mortier
-
Patent number: 10117741Abstract: Systems and methods for medical interventional procedures, including approaches to valve implantation. In one aspect, the methods and systems involve a modular approach to mitral valve therapy.Type: GrantFiled: July 21, 2016Date of Patent: November 6, 2018Assignee: Caisson Interventional, LLCInventors: Cyril J. Schweich, Jr., Todd J. Mortier
-
Patent number: 10080656Abstract: Heart valve assembly systems and methods configured for medical interventional procedures. In one aspect, the methods and systems involve a modular approach to treatment.Type: GrantFiled: December 14, 2016Date of Patent: September 25, 2018Assignee: Caisson Interventional LLCInventors: Cyril J. Schweich, Jr., Todd J. Mortier