18 patents
Utility
Enhanced formulations for coating medical devices
11 Jan 22
Provided are formulations and related methods, for coating or impregnating a medical device, as well as a coated or impregnated medical device, for example, a device that is a catheter or cannula, where a different formulation may be used for interior surface of device and for exterior surface of the device.
Kamma Giare-Patel, Nisha Gupta, Greg Etter, Kevin Sechrist, Molly Stewart, Igor Tentler, Al Williams
Filed: 10 Feb 20
Utility
Vascular Locating Systems and Methods of Use
18 Feb 21
Disclosed are puncture sealing systems and methods of locating a puncture site within a vessel.
Greg WALTERS, Joseph T. GRINTZ, Julie LIN
Filed: 30 Oct 20
Utility
Apparatus and methods for treating obstructions within body lumens
26 Jan 21
An apparatus is provided that is operable in different modes to perform various functions for treating a body lumen.
Jeffrey A. Krolik, Gwendolyn Watanabe, Juan Domingo, Ray Betelia, James H. Dreher, Daryush Mirzaee, Lucas Fernandez
Filed: 21 Nov 17
Utility
Deployment instrument for closure device for percutaneously sealing punctures
16 Nov 20
A deployment instrument for deploying a closure device for sealing a percutaneous puncture in a wall of a body passageway, the deployment instrument including a carrier assembly, wherein the carrier assembly is configured to hold the closure device in a pre-deployment state, and a tensioner assembly, wherein the filament is fixedly attached to the tensioner assembly, wherein the deployment instrument is configured to increase the tension in the filament upon linear movement of the deployment instrument away from the wall of the body passageway when the closure device is anchored to the wall via the anchor such that the tension is gradually increased as the deployment instrument is moved between a first linear distance and a second linear distance greater than the first linear distance from the wall of the body passageway.
Greg Alan Walters
Filed: 14 Nov 17
Utility
Vascular locating systems and methods of use
16 Nov 20
Disclosed are puncture sealing systems and methods of locating a puncture site within a vessel.
Greg Walters, Joseph T. Grintz, Julie Lin
Filed: 10 Jan 19
Utility
Vascular Closure Devices and Methods of Use
16 Sep 20
A closure device system for sealing a percutaneous puncture in a vessel wall can comprise a toggle configured to engage an interior surface of the vessel wall, a plug configured to engage an exterior sur-face of the vessel wall, and a suture that extends through the plug and through the toggle along at least a first direction so as to couple the toggle to the plug.
Greg WALTERS
Filed: 30 Mar 20
Utility
Puncture Locating System with Blood Pulsation Indicator
19 Aug 20
Disclosed are puncture sealing systems and methods of locating a puncture site within a vessel.
Greg A. WALTERS, Shawn Sabu Cherian, Joseph Todd Grintz
Filed: 18 Feb 19
Utility
Flow restoration systems and methods for use
3 Aug 20
Apparatus and methods are provided for removing obstructive material within a body lumen.
Jeffrey A. Krolik, Juan Domingo, Daryush Mirzaee, James H. Dreher
Filed: 18 Oct 17
Utility
Apparatus and methods for removing obstructive material from body lumens
20 Jul 20
A method for removing material within a body lumen of a patient is disclosed.
Jeffrey A. Krolik, Daryush Mirzaee, James H. Dreher, Juan Domingo, Gwendolyn Watanabe
Filed: 3 Dec 17
Utility
Vascular closure device with locking assembly for a tamper
15 Jun 20
A vascular closure device includes a deployment assembly, a sealing unit carried by the deployment assembly, and a tamper carried by the deployment assembly and that is disposed along a suture with respect to the sealing unit.
Greg A. Walters, Joseph Todd Grintz
Filed: 7 Aug 17
Utility
Novel Enhanced Formulations for Coating Medical Devices
3 Jun 20
Provided are formulations and related methods, for coating or impregnating a medical device, as well as a coated or impregnated medical device, for example, a device that is a catheter or cannula, where a different formulation may be used for interior surface of device and for exterior surface of the device.
Kamma GIARE-PATEL, Nisha GUPTA, Greg ETTER, Kevin SECHRIST, Molly STEWART, Igor TENTLER, Al WILLIAMS
Filed: 9 Feb 20
Utility
Vascular Closure Device with Removable Guide Member
13 May 20
A vascular closure device configured to seal a puncture site in the vessel wall in a more efficient manner is disclosed.
Greg A. WALTERS, Joseph Todd GRINTZ, Mark ROSSNEY
Filed: 13 Jan 20
Utility
Vascular closure devices and methods of use
4 May 20
A closure device system for sealing a percutaneous puncture in a vessel wall can comprise a toggle configured to engage an interior surface of the vessel wall, a plug configured to engage an exterior surface of the vessel wall, and a suture that extends through the plug and through the toggle along at least a first direction so as to couple the toggle to the plug.
Greg Walters
Filed: 9 Mar 14
Utility
Apparatus and methods for treating obstructions within body lumens
20 Apr 20
Apparatus and methods are provided for delivering fluid into a body lumen during a medical procedure.
Jeffrey A. Krolik, Juan Domingo, Gwendolyn Watanabe, Ray Betelia, Lucas Fernandez
Filed: 6 Sep 17
Utility
Apparatus and Method for Endovascular Device Guiding and Positioning Using Physiological Parameters
11 Mar 20
An endovascular navigation system and method are disclosed.
Sorin GRUNWALD, Fiona M. SANDER, Wilfred J. SAMSON, Bradley HILL, E. Tina CHENG
Filed: 10 Nov 19
Utility
Endovascular Navigation System and Method
27 Nov 19
A method of navigating and positioning an endovascular device in a vasculature is disclosed.
Wenkang QI, Bradley HILL
Filed: 4 Aug 19
Utility
Apparatus and method for endovascular device guiding and positioning using physiological parameters
11 Nov 19
An endovascular navigation system and method are disclosed.
Sorin Grunwald, Fiona M. Sander, Wilfred J. Samson, Bradley Hill, E. Tina Cheng
Filed: 22 Oct 16
Utility
Endovascular Navigation System and Method
23 Oct 19
An endovascular navigation system and method are disclosed.
Sorin GRUNWALD, Bradley HILL
Filed: 30 Jun 19
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