31 patents
Utility
Calibrated power-driven surgical cutting device
9 Jan 24
Devices for removing implanted objects from body vessels are provided.
Weston H. Lee, Ryan M. Sotak
Filed: 18 Dec 20
Utility
Expanding tube coupling for reversible lead locking
28 Nov 23
A device for extending a lead according to some embodiments includes a body, a tubular member coupled to the body, the tubular member comprising an outer surface, wherein the outer surface is sized to insert into an inner lumen of a lead, the tubular member is movable between a first configuration in which the tubular member slides into the lead, and a second configuration in which at least a portion of the tubular member expands to engage an inner surface of the lead; and, an actuation mechanism operatively coupled to the tubular member, the actuation mechanism configured to move the tubular member between the first configuration and second configuration.
Kenneth P. Grace
Filed: 12 Jun 22
Utility
Surgical Cutting Device with Shield Drive Mechanism
2 Nov 23
Devices for removing implanted objects from body vessels are provided.
Kenneth P. GRACE, Ryan M. SOTAK
Filed: 3 Jul 23
Utility
Temporary Occlusion Balloon Devices and Methods for Preventing Blood Flow Through a Vascular Perforation
3 Aug 23
A device for occluding a perforation in a blood vessel includes a catheter shaft that has a first lumen and a second lumen.
Grant FOY, Jay HARPER
Filed: 8 Mar 23
Utility
Surgical cutting device with shield drive mechanism
4 Jul 23
Devices for removing implanted objects from body vessels are provided.
Kenneth P. Grace, Ryan M. Sotak
Filed: 4 May 21
Utility
Expanding Tube Coupling for Reversible Lead Locking
29 Sep 22
A device for extending a lead according to some embodiments includes a body, a tubular member coupled to the body, the tubular member comprising an outer surface, wherein the outer surface is sized to insert into an inner lumen of a lead, the tubular member is movable between a first configuration in which the tubular member slides into the lead, and a second configuration in which at least a portion of the tubular member expands to engage an inner surface of the lead; and, an actuation mechanism operatively coupled to the tubular member, the actuation mechanism configured to move the tubular member between the first configuration and second configuration.
Kenneth P. GRACE
Filed: 12 Jun 22
Utility
Expanding coil coupling for lead extension and extraction
14 Jun 22
A device for extending a lead according to some embodiments includes a body, a tubular member coupled to the body, the tubular member comprising an outer surface, wherein the outer surface is sized to insert into an inner lumen of a lead, the tubular member is movable between a first configuration in which the tubular member slides into the lead, and a second configuration in which at least a portion of the tubular member expands to engage an inner surface of the lead; and, an actuation mechanism operatively coupled to the tubular member, the actuation mechanism configured to move the tubular member between the first configuration and second configuration.
Kenneth P. Grace
Filed: 29 Feb 20
Utility
Medical Device for Removing an Omplanted Object Using Laser Cut Hypotubes
20 Jan 22
Methods and devices for separating an implanted object, such as a pacemaker lead, from tissue surrounding such object in a patient's vasculature system.
Kenneth P. GRACE, Weston H. LEE, Brian E. KAGARISE, Robert CARVER
Filed: 9 Sep 21
Utility
Collapsing coil coupling for lead extension and extraction
16 Nov 21
A device for extending a lead according to some embodiments includes a body, a coil element coupled to the body, the body configured to cover the coil element during use, the coil element comprising an inner lumen sized to receive an outer surface of a lead, the coil element is movable between a first configuration in which the coil element slides over the lead, and a second configuration in which at least some coils grip the outer surface of the lead; and an actuation mechanism operatively coupled to the coil element, the actuation mechanism configured to move the coil element between the first and second configurations.
Kenneth P. Grace, Thomas Willard, Thomas Kelby Triffo
Filed: 29 Jul 19
Utility
Multiple configuration surgical cutting device
2 Nov 21
Devices for removing implanted objects from body vessels are provided.
Kenneth P. Grace, Weston H. Lee, Brian E. Kagarise, Bruce A. Hoo, Robert Carver, Peter Wilbur Gleason, Phillip Charles Halbert
Filed: 10 Sep 18
Utility
Multiple Configuration Surgical Cutting Device
7 Oct 21
Devices for removing implanted objects from body vessels are provided.
Robert CARVER, Weston H. LEE, Brian E. KAGARISE, Bruce A. HOO, Kenneth P. GRACE, Phillip Charles HALBERT, Peter Wilbur GLEASON
Filed: 26 Apr 21
Utility
Surgical Cutting Device with Shield Drive Mechanism
26 Aug 21
Devices for removing implanted objects from body vessels are provided.
Kenneth P. GRACE, Ryan M. SOTAK
Filed: 4 May 21
Utility
System and Method for Coordinated Laser Delivery and Imaging
5 Aug 21
The present disclosure relates to a system and method for coordinated laser delivery and imaging during an interventional procedure.
Brandon Thomas HENDRICK
Filed: 23 Apr 21
Utility
Surgical Instrument for Removing an Implanted Object
6 May 21
Methods and devices for separating an implanted object, such as a pacemaker lead, from tissue surrounding such object in a patient's vasculature system.
Kenneth P. GRACE, Bruce A. HOO
Filed: 30 Nov 20
Utility
Surgical cutting device with shield drive mechanism
4 May 21
Devices for removing implanted objects from body vessels are provided.
Kenneth P. Grace, Ryan M. Sotak
Filed: 30 Mar 18
Utility
System and method for coordinated laser delivery and imaging
27 Apr 21
The present disclosure relates to a system and method for coordinated laser delivery and imaging during an interventional procedure.
Brandon Thomas Hendrick
Filed: 19 Feb 19
Utility
Calibrated Power-driven Surgical Cutting Device
8 Apr 21
Devices for removing implanted objects from body vessels are provided.
Weston H. LEE, Ryan M. SOTAK
Filed: 18 Dec 20
Utility
Distal End Supported Tissue Slitting Apparatus
11 Mar 21
Methods and systems for separating an object, such as a lead, from formed tissue are provided.
Ryan Michael SOTAK, Michael Craig ANDERSON, Kenneth P. GRACE
Filed: 17 Nov 20
Utility
Expandable member for perforation occlusion
2 Mar 21
Lead extraction is the removal of one or more leads from inside the heart utilizing a lead removal catheter having a tubular sheath that is placed in the blood vessel, either subclavian or femoral.
Matthew Myles Magee
Filed: 6 Jun 16
Utility
Calibrated power-driven surgical cutting device
2 Mar 21
Devices for removing implanted objects from body vessels are provided.
Weston H. Lee, Ryan M. Sotak
Filed: 30 Mar 18