DR. PAUL LAESEKE, MD, PHD
Radiology at Highland Ave, Madison, WI
License number
Wisconsin 63830
Category
Radiology
Type
Vascular & Interventional Radiology
Address
Address
600 Highland Ave, Madison, WI 53792
Phone
(608) 263-8340
(608) 263-0682 (Fax)
(608) 263-0682 (Fax)
Professional information
Energy Delivery Systems And Uses Thereof
US Patent:
2011016, Jun 30, 2011
Filed:
Jan 28, 2011
Appl. No.:
13/016204
Inventors:
Daniel Warren van der Weide - Madison WI, US
Paul F. Laeseke - Madison WI, US
Christopher Lee Brace - Madison WI, US
Paul F. Laeseke - Madison WI, US
Christopher Lee Brace - Madison WI, US
Assignee:
NeuWave Medical, Inc. - Madison WI
International Classification:
A61B 18/18
US Classification:
606 33, 606 34
Abstract:
The present invention relates to comprehensive systems, devices and methods for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In certain embodiments, systems, devices, and methods are provided for treating a tissue region (e.g., a tumor) through application of energy.
Microwave Surgical Device
US Patent:
2007001, Jan 18, 2007
Filed:
May 24, 2006
Appl. No.:
11/440331
Inventors:
Fred Lee - Madison WI, US
Christopher Brace - Middleton WI, US
Paul Laeseke - Madison WI, US
Daniel van der Weide - Madison WI, US
Christopher Brace - Middleton WI, US
Paul Laeseke - Madison WI, US
Daniel van der Weide - Madison WI, US
International Classification:
A61B 18/18
US Classification:
606033000
Abstract:
A medical instrument or device used to decrease blood loss during surgery and/or other medical procedures. The device includes a microwave antenna housed in a handset (or laparoscopic probe) that is placed in close proximity to the tissue of interest. The device runs in the microwave spectrum and receives power from a from a microwave generator. When turned on (triggered), the device delivers microwave energy to tissue, providing a cutting or cautery effect.
Microwave Surgical Device
US Patent:
2011023, Sep 29, 2011
Filed:
Jun 6, 2011
Appl. No.:
13/153974
Inventors:
Christopher L. Brace - Middleton WI, US
Paul F. Laeseke - Madison WI, US
Daniel Warren van der Weide - Madison WI, US
Paul F. Laeseke - Madison WI, US
Daniel Warren van der Weide - Madison WI, US
Assignee:
NEUWAVE MEDICAL, INC. - Madison WI
International Classification:
A61B 18/04
US Classification:
606 33
Abstract:
A medical instrument or device used to decrease blood loss during surgery and/or other medical procedures. The device includes a microwave antenna housed in a handset (or laparoscopic probe) that is placed in close proximity to the tissue of interest. The device runs in the microwave spectrum and receives power from a from a microwave generator. When turned on (triggered), the device delivers microwave energy to tissue, providing a cutting or cautery effect.
Microwave Device For Vascular Ablation
US Patent:
2007004, Mar 1, 2007
Filed:
Aug 24, 2006
Appl. No.:
11/509123
Inventors:
Daniel van der Weide - Madison WI, US
Fred Lee - Madison WI, US
Christopher Brace - Middleton WI, US
Paul Laeseke - Madison WI, US
Fred Lee - Madison WI, US
Christopher Brace - Middleton WI, US
Paul Laeseke - Madison WI, US
International Classification:
A61B 18/18
US Classification:
606033000
Abstract:
A method and system delivers microwave energy to a vessel, such as a vein for the treatment of varicose veins, in a controllable heating pattern and to provide relatively fast heating and ablation of the vessel. The method and system comprises a microwave delivery device for heating the vessel, and a microwave power source for supplying microwave power to the delivery device. The method and system may also include a cooling system, a temperature monitoring, feedback and control system, an ultrasound or other imaging device, and/or a device for assuring generally uniform energy delivery in the vessel.
Microwave Device For Vascular Ablation
US Patent:
2011023, Sep 29, 2011
Filed:
Jun 7, 2011
Appl. No.:
13/154934
Inventors:
Daniel Warren van der Weide - Madison WI, US
Christopher L. Brace - Middleton WI, US
Paul F. Laeseke - Madison WI, US
Christopher L. Brace - Middleton WI, US
Paul F. Laeseke - Madison WI, US
Assignee:
NEUWAVE MEDICAL, INC. - Madison WI
International Classification:
A61B 18/18
US Classification:
606 33
Abstract:
A method and system delivers microwave energy to a vessel, such as a vein for the treatment of varicose veins, in a controllable heating pattern and to provide relatively fast heating and ablation of the vessel. The method and system comprises a microwave delivery device for heating the vessel, and a microwave power source for supplying microwave power to the delivery device. The method and system may also include a cooling system, a temperature monitoring, feedback and control system, an ultrasound or other imaging device, and/or a device for assuring generally uniform energy delivery in the vessel.
Intralumenal Microwave Device
US Patent:
2007005, Mar 8, 2007
Filed:
Aug 11, 2006
Appl. No.:
11/502783
Inventors:
Fred Lee - Madison WI, US
Christopher Brace - Middleton WI, US
Paul Laeseke - Madison WI, US
Daniel Weide - Madison WI, US
Deepak Gopal - Madison WI, US
Patrick Pfau - Madison WI, US
Lisa Sampson - Madison WI, US
Christopher Brace - Middleton WI, US
Paul Laeseke - Madison WI, US
Daniel Weide - Madison WI, US
Deepak Gopal - Madison WI, US
Patrick Pfau - Madison WI, US
Lisa Sampson - Madison WI, US
International Classification:
A61B 18/18, A61F 2/00, A61N 1/00
US Classification:
606033000, 607101000, 607156000
Abstract:
A microwave device that can be used to effectively treat esophageal pathologies comprises a coaxial, triaxial or quadraxial microwave antenna housed in an esophageal dilator or balloon. The device can be introduced into the esophagus alongside or through an endoscope, and will deliver microwave energy to tissue. This energy heats the affected tissue, which subsequently undergoes necrosis thereby eliminating the potential of the tissue to undergo malignant transformation. The dilator or balloon is used to keep the antenna in the center of the lumen allowing for symmetrical heating of the esophagus. The depth of penetration of the coagulation effect can be varied depending on the amount of power that is applied, the location of the antenna relative to the tissue, and the duration of the power application.
Center Fed Dipole For Use With Tissue Ablation Systems, Devices And Methods
US Patent:
2007028, Dec 6, 2007
Filed:
Mar 26, 2007
Appl. No.:
11/728457
Inventors:
Daniel van der Weide - Madison WI, US
Fred Lee - Madison WI, US
Paul Laeseke - Madison WI, US
Christopher Brace - Madison WI, US
Fred Lee - Madison WI, US
Paul Laeseke - Madison WI, US
Christopher Brace - Madison WI, US
Assignee:
Micrablate, Inc. - Middleton WI
International Classification:
A61B 18/18, A61F 2/00
US Classification:
606033000, 128898000, 607101000, 607156000
Abstract:
The present invention relates to systems and devices for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In particular, the present invention relates to systems and devices for the delivery of energy employing a center fed dipole component. In certain embodiments, methods are provided for treating a tissue region (e.g., a tumor) through application of energy with the systems and devices of the present invention.
Energy Delivery Systems And Uses Thereof
US Patent:
2012020, Aug 16, 2012
Filed:
Jul 28, 2010
Appl. No.:
13/386497
Inventors:
Daniel Warren van der Weide - Madison WI, US
Paul F. Laeseke - Madison WI, US
Christopher Lee Brace - Madison WI, US
Paul F. Laeseke - Madison WI, US
Christopher Lee Brace - Madison WI, US
Assignee:
NEUWAVE MEDICAL, INC. - Madison WI
International Classification:
A61B 18/14, A61B 18/18, A61B 18/02, A61B 18/12
US Classification:
606 23, 606 34, 606 33, 606 41
Abstract:
The present invention relates to comprehensive systems, devices and methods for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In certain embodiments, systems, devices, and methods are provided for treating a tissue region (e.g., a tumor) through application of energy.
Energy Delivery System And Uses Thereof
US Patent:
2007028, Dec 13, 2007
Filed:
Mar 26, 2007
Appl. No.:
11/728428
Inventors:
Daniel van der Weide - Madison WI, US
Fred Lee - Madison WI, US
Paul Laeseke - Madison WI, US
Christopher Brace - Madison WI, US
Fred Lee - Madison WI, US
Paul Laeseke - Madison WI, US
Christopher Brace - Madison WI, US
Assignee:
Micrablate - Middleton WI
International Classification:
A61B 18/18
US Classification:
607156000, 607115000
Abstract:
The present invention relates to systems and devices for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In particular, the present invention relates to systems and devices for the delivery of energy with optimized characteristic impedance. In certain embodiments, methods are provided for treating a tissue region (e.g., a tumor) through application of energy with the systems and devices of the present invention.
Triaxial Antenna For Microwave Tissue Ablation
US Patent:
2012014, Jun 7, 2012
Filed:
Dec 2, 2011
Appl. No.:
13/310022
Inventors:
Christopher L. Brace - Madison WI, US
Paul F. Laeseke - Madison WI, US
Daniel Warren van der Weide - Madison WI, US
Deepak Gopal - Madison WI, US
Patrick Pfau - Madison WI, US
Lisa A. Sampson - Cambria WI, US
Paul F. Laeseke - Madison WI, US
Daniel Warren van der Weide - Madison WI, US
Deepak Gopal - Madison WI, US
Patrick Pfau - Madison WI, US
Lisa A. Sampson - Cambria WI, US
Assignee:
NeuWave Medical, Inc. - Madison WI
International Classification:
A61B 18/18, A61B 18/14
US Classification:
606 33, 606 41
Abstract:
An improved antenna for microwave ablation uses a triaxial design which reduces reflected energy allowing higher power ablation and/or a smaller diameter feeder line to the antenna.