Gary M Ansel

20050235421, Oct 27, 2005

Apr 22, 2005

11/112435

Gary Ansel - Columbus OH, US

A47B023/00

005507100

An instrument table for placement on an operating table on which a patient rests during a medical procedure includes a planar portion having a top surface and a bottom surface, the planar portion having a width less than the width of the operating table, at least one support coupled to the bottom surface of the planar portion for supporting the instrument table on the operating table, and a radiation shield, coupled to at least one of the planar portion and the at least one support.

20050251007, Nov 10, 2005

Apr 22, 2004

10/830949

Gary Ansel - Columbus OH, US

A61B005/05

600407000

An instrument table for placement on an operating table on which a patient rests during a medical procedure includes a planar portion having a top surface and a bottom surface, the planar portion having a width less than the width of the operating table, at least one support coupled to the bottom surface of the planar portion for supporting the instrument table on the operating table, and a radiation shield, coupled to at least one of the planar portion and the at least one support.

20060156472, Jul 20, 2006

Mar 20, 2006

11/385284

Gary Ansel - Columbus OH, US

A61G 15/00

005507100, 005658000

An instrument table for placement on an operating table on which a patient rests during a medical procedure includes a planar portion having a top surface and a bottom surface, the planar portion having a width less than the width of the operating table, at least one support coupled to the bottom surface of the planar portion for supporting the instrument table on the operating table, and a radiation shield, coupled to at least one of the planar portion and the at least one support.

20080312681, Dec 18, 2008

May 14, 2008

12/152367

Gary M. Ansel - Columbus OH, US
Michael J. Bonnette - Minneapolis MN, US
Eric J. Thor - Arden Hills MN, US
David B. Morris - Anoka MN, US
Stephen D. Weisel - Brook Park MN, US

A61M 29/00

606200

The general purpose of the present invention is to provide a catheter for removal of an organized embolic thrombus, preferably in conjunction with a distal occlusion balloon guidewire. The present invention consists of three main components including a capture/delivery sheath, a capture sleeve of mesh attached to a tube and a grasping mechanism attached to another tube which is central to the other components. Operative structures in the form of manifolds are connected to such components in order to manipulate and control the relative positions of the capture/delivery sheath, the capture sleeve and the grasping mechanism. An embolic thrombus is engaged by the deployable automatically expanding serrated fingers of a grasping mechanism in combination with a deployable automatically expanding mesh capture sleeve. The capture/delivery sheath is maneuvered to cause compression of the serrated fingers and of the mesh capture sleeve for subsequent removal of the embolic thrombus.

20100268264, Oct 21, 2010

Oct 27, 2008

12/738702

Michael Bonnette - Minneapolis MN, US
Richard Prather - St. Michael MN, US
Eric J. Thor - Arden Hills MN, US
Stephen E. Weisel - Brook Park MN, US
Douglas L. Ball - Coon Rapids MN, US
David B. Morris - Anoka MN, US
Debra M. Kozak - Forest Lake MN, US
Gary Ansel - Columbus OH, US

MEDRAD, INC. - Indianola PA

A61B 17/22

606200

An intravascular emboli capture and retrieval system for intravascular embolism protection and embolism removal or maceration. Guidewire mounted proximally and distally located multiple opening filters are deployed within the vasculature and used to part, divide and macerate embolic debris and to capture such embolic debris within the confines thereof. A deployable flexible preformed memory shaped capture sleeve is alternatively used to collapse one or more filters and embolic debris therein for subsequent proximal withdrawal from the vasculature.

7220269, May 22, 2007

Nov 6, 2003

10/702815

Gary M. Ansel - Columbus OH, US
Michael J. Bonnette - Minneapolis MN, US
Dan T. Janse - Lino Lakes MN, US
Hieu V. Le - Minneapolis MN, US

Possis Medical, Inc. - Minneapolis MN

A61B 17/3203
A61B 17/3207
A61M 25/14

606159, 604 22, 604 35, 604 43, 604500

A thrombectomy catheter system with occluder and method of using same for removal of tissue, such as thrombus and the like, from a vessel in the body. Multiple catheters and an occluder-bearing guidewire tube at a thrombus site provide for expandable deployment of a compliant occluder against the vasculature walls distal to the thrombus. The expanded occluder is maneuvered proximally to urge thrombus into close proximity with a retractable capture cone located distally on a capture catheter where the thrombus is dislodged, entrained, and broken into pieces by the action of a fluid jet emanator and then evacuated through the capture catheter.

20210137667, May 13, 2021

Aug 21, 2020

17/000074

- Eden Prairie MN, US
Richard Prather - St. Michael MN, US
Eric J. Thor - Arden Hills MN, US
Stephen E. Weisel - Brook Park MN, US
Douglas L. Ball - Coon Rapids MN, US
David B. Morris - Anoka MN, US
Debra M. Kozak - Forest Lake MN, US
Gary Ansel - Columbus OH, US

A61F 2/01
A61B 17/221
A61B 17/22

An intravascular emboli capture and retrieval system for intravascular embolism protection and embolism removal or maceration. Guidewire mounted proximally and distally located multiple opening filters are deployed within the vasculature and used to part, divide and macerate embolic debris and to capture such embolic debris within the confines thereof. A deployable flexible preformed memory shaped capture sleeve is alternatively used to collapse one or more filters and embolic debris therein for subsequent proximal withdrawal from the vasculature.

20200107947, Apr 9, 2020

Oct 4, 2019

16/593842

- San Clemente CA, US
Patrick Lo - Diamond Bar CA, US
John Fulkerson - Rancho Santa Margarita CA, US
Isa Rizk - San Diego CA, US
Francisco Aguayo - Hemet CA, US
Jihad Ali Mustapha - Ada MI, US
Gary Ansel - Columbus OH, US

A61F 2/958

Delivery systems for expandable elements, such as stents or scaffolds having spikes, flails, or other protruding features for penetrating target tissue and/or delivering drugs within a human patient are described along with associated methods for using such systems. The delivery systems can be provided with a stent that is positioned over an inflatable balloon for expansion and delivery of the stent to a target delivery location. By positioning the stent over and about the inflatable balloon, the stent is ready to be expanded by the balloon immediately upon unsheathing with respect to the outer shaft. Additionally or alternatively, a stent can be positioned in an axially offset arrangement with respect to a balloon to reduce the need for space required by overlapping components.