David M Warburton

Author:

David Warburton

ISBN #:

0801435064

Author:

David Warburton

ISBN #:

3525537123

Author:

David Warburton

ISBN #:

3525537875

Author:

David Warburton

ISBN #:

2940032130

Author:

David Warburton

ISBN #:

3727805811

Author:

David Warburton

ISBN #:

3727810807

Author:

David M. Warburton

ISBN #:

0471275727

Author:

David M. Warburton

ISBN #:

0471919918

US Patent:

7520008, Apr 21, 2009

Filed:

Sep 19, 2005

Appl. No.:

11/229759

Inventors:

George T. Wong - Chelmsford MA, US
Paul A. Licari - Boxborough MA, US
David Warburton - Lexington MA, US
Thomas K. Skripps - Acton MA, US

Assignee:

Allen Medical Systems - Acton MA

International Classification:

A47B 13/00

US Classification:

5624, 5621

Abstract:

A surgical table extension features a patient support structure, a large area base, and a support leg. A first joint having at least two degrees of freedom is located between the patient support structure and the support leg. A second joint also having at least two degrees of freedom is located between the base and the support leg. There is a stop limiting the range of motion of the support leg such that a portion of the base area is constrained to be below the first joint irrespective of the position of the base.

US Patent:

7669262, Mar 2, 2010

Filed:

Apr 11, 2006

Appl. No.:

11/402330

Inventors:

Thomas K. Skripps - Acton MA, US
George T. Wong - Chelmsford MA, US
Paul A. Licari - Boxborough MA, US
David Warburton - Lexington MA, US

Assignee:

Allen Medical Systems, Inc. - Batesville IN

International Classification:

A47B 13/00

US Classification:

5621, 5624

Abstract:

An accessory has a substantially radiolucent frame, a floor-supported base, and a support structure extending between the base and one end of the frame. A second end of the frame is coupleable to a surgical table in a manner that permits the frame to articulate relative to the surgical table. The support structure is extendable and retractable to change the height at which the first end of the frame is supported above the base. The support structures is able to tilt front to rear and side to side relative to the base and the frame is able to tilt front to rear and side to side relative to the support structure. The frame is movable to a compact storage position having the second end of the frame supported on the base. A set of wheels are provided on the base to permit the accessory to be wheeled from one location to another.

US Patent:

8256050, Sep 4, 2012

Filed:

Apr 3, 2009

Appl. No.:

12/417772

Inventors:

George T. Wong - Chelmsford MA, US
Paul A. Licari - Boxborough MA, US
David Warburton - Lexington MA, US
Thomas K. Skripps - Acton MA, US

Assignee:

Allen Medical Systems - Acton MA

International Classification:

A47B 23/00

US Classification:

5648, 5624, 5621, 5651

Abstract:

A surgical table extension features a patient support structure, a large area base, and a support leg. A first joint having at least two degrees of freedom is located between the patient support structure and the support leg. A second joint also having at least two degrees of freedom is located between the base and the support leg. There is a stop limiting the range of motion of the support leg such that a portion of the base area is constrained to be below the first joint irrespective of the position of the base.

US Patent:

20020164790, Nov 7, 2002

Filed:

Dec 7, 2000

Appl. No.:

09/732163

Inventors:

David Warburton - La Canada CA, US
Barbara Driscoll - Los Angeles CA, US
Susan Buckley - Pasadena CA, US
Margaret Schwarz - La Canada-Flintridge CA, US

International Classification:

A61K048/00
C12N005/08

US Classification:

435/366000, 424/093700

Abstract:

A method of stimulating the growth of lung alveolar surface in a lung comprises providing progenitor or stem cells capable of regenerating lung alveolar surface, and then administering the progenitor or stem cells to the lung in an amount sufficient to stimulate the growth of lung alveolar surface therein.

US Patent:

20030138949, Jul 24, 2003

Filed:

Dec 10, 2002

Appl. No.:

10/315703

Inventors:

Anil Bhushan - Los Angeles CA, US
David Warburton - La Canada CA, US

International Classification:

A61K038/18
C12N005/08

US Classification:

435/366000, 514/012000

Abstract:

A method of facilitating the proliferation of pancreatic progenitor cells, particularly mammalian cells, is described. The method is carried out by administering an FGF polypeptide such as FGF-10 polypeptide to the cells in an amount effective to facilitate the proliferation thereof.

US Patent:

20040043026, Mar 4, 2004

Filed:

May 13, 2003

Appl. No.:

10/439267

Inventors:

Paul Benya - Los Angeles CA, US
David Warburton - La Canada CA, US

International Classification:

A61K039/395
A61K038/05
A61K031/58
A61K031/56
A61K031/495
A61K031/355
A61K031/401

US Classification:

424/146100, 514/174000, 514/179000, 514/423000, 514/018000, 514/458000, 514/474000, 514/255020, 514/560000, 514/312000

Abstract:

The present invention relates to findings that reducing the activity of Plasminogen Activator Inhibitor-1 (PAI-1) suppresses an excessive deposition of collagen which is known as a cause for the formation of abnormal scars. These abnormal scars include but are not limited to keloids, adhesions, hypertrophic scars, skin disfiguring conditions, fibrosis, fibrocystic conditions, contractures, and scleroderma, all of which are associated with or caused by an excessive deposit of collagen in a wound healing process. Accordingly, aspects of the present invention are directed to the reduction of PAI-1 activity to decrease an excessive accumulation of collagen, prevent the formation of an abnormal scar, and/or treat abnormal scars that result from an excessive accumulation of collagen. The PAI-1 activity can be reduced by PAI-1 inhibitors which include but are not limited to PAI-1 neutralizing antibodies, diketopiperazine based compounds, tetramic acid based compounds, hydroxyquinolinone based compounds, Enalapril, Eprosartan, Troglitazone, Vitamin C, Vitamin E, Mifepristone (RU486), and Spironolactone to name a few. Another aspect of the present invention is directed to methods of measuring PAI-1 activity in a wound healing process and determining the propensity of the formation of an abnormal scar.

US Patent:

20040229352, Nov 18, 2004

Filed:

Aug 6, 2003

Appl. No.:

10/635196

Inventors:

David Warburton - La Canada CA, US
Barbara Driscoll - Los Angeles CA, US
Susan Buckley - Pasadena CA, US
Margaret Schwarz - La Canada-Flintridge CA, US

International Classification:

C12N005/08
A61K045/00

US Classification:

435/366000, 424/093700

Abstract:

A method of stimulating the growth of lung alveolar surface in a lung comprises providing progenitor or stem cells capable of regenerating lung alveolar surface, and then administering the progenitor or stem cells to the lung in an amount sufficient to stimulate the growth of lung alveolar surface therein.

US Patent:

20060103226, May 18, 2006

Filed:

Sep 19, 2005

Appl. No.:

11/229744

Inventors:

George Wong - Chelmsford MA, US
Paul Licari - Boxborough MA, US
David Warburton - Lexington MA, US

International Classification:

A47C 7/02

US Classification:

297452340

Abstract:

A shoulder chair releasably attachable to a table including rails each mounted to the table via spacers. The shoulder chair has a back portion and side plate assemblies extending from opposing sides of the back portion. Each side plate assembly includes at least an inner side plate with forward and rearward slots which receive the rail spacers of the table therein.