1398 patents
Utility
Retaining Mechanisms for Prosthetic Valves
18 Jan 24
A method of treating a deficient native mitral valve of a heart of a patient includes advancing a steerable, first catheter through the patient's vasculature, advancing the distal end portion of the first catheter into the heart to position the distal end portion of the first catheter adjacent the native mitral valve, adjusting the curvature of the distal end portion of the first catheter to form a first curve, advancing a distal end portion of a second catheter from a distal end of the first catheter, wherein the distal end portion of the second catheter is pre-shaped to form a second curve when advanced from the first catheter, and deploying a wire from the second catheter such that the wire extends around native leaflets of the native mitral valve.
Oded Meiri, Tamir S. Levi, Ofir Witzman
Filed: 28 Sep 23
Utility
Catheter Systems with Hydraulic Shock Arrestor
18 Jan 24
Catheter systems and methods including a hydraulic shock arrestor.
Michael C. Murad
Filed: 28 Sep 23
Utility
Contactless Control of Physiological Monitors
18 Jan 24
Systems and methods for contactless control of a physiological monitor are provided.
Catherine M. Szyman, Ryan Timothy McHale, Ryan James Hastings, Christina Gin Teng Chen, Sungwhan Cha, Kenneth William Sprague, Sara Mohiba Boukai, Fabian Guot Ngo
Filed: 13 Jul 23
Utility
Methods for improved prosthetic heart valve with leaflet shelving
16 Jan 24
Described embodiments are directed toward prosthetic valve leaflets of particular configurations that control bending character.
William C. Bruchman, Cody L. Hartman
Filed: 20 Apr 20
Utility
Prosthetic heart valve
16 Jan 24
A system can include a delivery catheter comprising a balloon and an implantable prosthetic heart valve.
Nikolai Gurovich, Michael Bukin, Elena Sherman, Tamir S. Levi, Ziv Yohanan, Gil Senesh, Dikla Kersh, Alexey Tsypenyuk, Waina Michelle Chu, Alexander Barash
Filed: 18 Apr 22
Utility
Methods of implanting an annuloplasty ring for reduced dehiscence
16 Jan 24
A prosthetic remodeling annuloplasty ring for use in tricuspid or mitral valve repairs to provide support after annuloplasty surgery.
William C. Brunnett, Alison S. Curtis
Filed: 17 Jan 20
Utility
Hemodynamic Monitor with Nociception Prediction and Detection
11 Jan 24
A hemodynamic monitor for detecting nociception of a patient includes a non-invasive blood pressure sensor with an inflatable blood pressure bladder, a pressure controller pneumatically connected to the inflatable blood pressure bladder, and an optical transmitter and an optical receiver that are electrically connected to the pressure controller.
Christine Lee, Feras Al Hatib, Cristhian M. Potes Blandon, Kevin James Moses, Catherine M. Szyman
Filed: 22 Sep 23
Utility
Devices for Assisting with Heart Valve Manufacturing
11 Jan 24
An assistance system that can be used for prosthetic heart valve manufacturing or suturing procedures includes an automated fixture that can comprise an articulation arm and a target device holder.
Arthur I. Koral, James R. Cody, III, Ping-Yang Shih, Tiffany Diemtrinh Tran
Filed: 26 Sep 23
Utility
Prosthetic Heart Valve Having Elongated Sealing Member
11 Jan 24
This disclosure is directed to prosthetic heart valves having elongated sealing members.
Izaak Rosen, Bich Hoang Pham, Timothy C. Ulrich, Tammy Nguyen, Jiangxue Han
Filed: 20 Sep 23
Utility
Textiles for Implantation
11 Jan 24
A fabric having a honeycomb weave pattern is provided for use with medical implants.
Rupesh Gajanan Nawalakhe, Sandip Vasant Pawar, Siddharth Vad, Matthew A. Peterson, David Robert Landon, Zachary Charles VanEvery
Filed: 21 Sep 23
Utility
Systems and methods for delivering an implantable device
9 Jan 24
A method of preparing a ventricular partitioning device for implantation using a delivery system can include coupling the ventricular partitioning device to a delivery catheter, loading the ventricular partitioning device and a portion of the delivery catheter into a sleeve and creating a liquid-tight seal between a portion of the sleeve and the delivery catheter, coupling a distal end of the sleeve to a guide catheter, and delivering fluid through at least one of the first fluid delivery port or the second fluid delivery port.
Miles D. Alexander
Filed: 19 Aug 20
Utility
Delivery systems for prosthetic heart valve
9 Jan 24
A delivery apparatus for a prosthetic heart valve includes a shaft, an inner balloon, and an outer balloon.
Tri D. Tran, Ronaldo C. Cayabyab, David J. Evans, Sean Chow, Christopher Chia, Tamir S. Levi
Filed: 3 Dec 20
Utility
Devices and Methods for Percutaneous Tricuspid Valve Repair
4 Jan 24
A first end of a wire is transluminally penetrated through tissue at a first cardiovascular site of a subject.
Adam Groothuis, Steven D. Cahalane, Richard J. Morrill, John Alexander
Filed: 17 Sep 23
Utility
Prosthetic Heart Valves with Ratcheting Lock Mechanisms and Methods for Fabrication and Use
4 Jan 24
A prosthetic heart valve has a frame and a valvular structure supported by the frame.
Nikolai Gurovich, Michael Bukin, Anatoly Dvorsky, Eran Grosu
Filed: 18 Sep 23
Utility
Expandable Prosthetic Heart Valve Safety Systems
4 Jan 24
Systems of quickly and easily implanting a quick-connect heart valve prosthesis during a surgical procedure are provided.
Andrew Phung, August R. Yambao, Faisal Kalam, William C. Brunnett, Rafael Pintor, Michael J. Scott
Filed: 14 Sep 23
Utility
Suture guard for a prosthetic valve
2 Jan 24
A system includes a heart valve and a device that functions to minimize a possibility for suture becoming entangled with a commissure post of the heart valve during an implantation procedure.
Nathan L. Bennett, Ryan S. Titone
Filed: 22 Feb 21
Utility
Pericardial sealing member for prosthetic heart valve
2 Jan 24
In one embodiment, an implantable prosthetic valve can comprise an annular frame comprising an inflow end and an outflow end and being radially collapsible and expandable between a radially collapsed configuration and a radially expanded configuration, and a leaflet structure positioned within the frame and secured thereto.
Tamir S. Levi
Filed: 25 Oct 22
Utility
Prosthetic valve with expandable frame and associated systems and methods
2 Jan 24
Aspects of the disclosure relate to prosthetic valves having a frame, a frame cover, and a leaflet construct.
David J. Arcaro, Kevin J. Derryberry, Dustin V. Dienno, Edwin W. Field, Bill R. Finney, Joshua C. Haarer, Logan R. Hagaman, Cody L. Hartman, Russell L. Jacoby, Roy Manygoats, Jr., Stephen M. Probert, Benjamin A. Smith, Andrew P. Hilton, Olga Baykova, Jason T. Alger
Filed: 28 May 21
Utility
Catheter assembly
2 Jan 24
Embodiments of a catheter assembly are disclosed.
Michael G. Valdez
Filed: 3 Apr 20
Utility
Multi-lumen cannulae
2 Jan 24
The present disclosure concerns embodiments of multi-lumen cannulae that can be used in various different medical procedures.
William T. Biller, Manouchehr A. Miraki
Filed: 16 Mar 20