Susan R Michaud

US Patent:

20180178041, Jun 28, 2018

Filed:

Feb 8, 2018

Appl. No.:

15/892305

Inventors:

W. Davis Lee - Newburyport MA, US
Mark R. Amato - South Hamilton MA, US
Nick Ruebel - Petersburgh NY, US
Jillian Reno - Beverly MA, US
Susan L. Michaud - Brewster MA, US

International Classification:

A61N 5/10
G21K 5/04
A61B 6/03
G21K 1/08
A61B 6/00

Abstract:

The invention comprises a fiducial marker—fiducial detector based treatment room position determination/positioning system apparatus and method of use thereof. A set of fiducial markers and fiducial detectors are used to mark/determine relative position of static and/or moveable objects in a treatment room using photons passing from the markers to the detectors. Further, position and orientation of at least one of the objects is calibrated to a reference line, such as a zero-offset beam treatment line passing through an exit nozzle, which yields a relative position of each fiducially marked object in the treatment room. Treatment calculations are subsequently determined using the reference line and/or points thereon. The treatment calculations are optionally and preferably performed without use of an isocenter point, such as a central point about which a treatment room gantry rotates, which eliminates mechanical errors associated with the isocenter point being an isocenter volume in practice.

US Patent:

20180001110, Jan 4, 2018

Filed:

Sep 15, 2017

Appl. No.:

15/705437

Inventors:

W. Davis Lee - Newburyport MA, US
Mark R. Amato - South Hamilton MA, US
Susan L. Michaud - Brewster MA, US

International Classification:

A61N 5/10
A61B 6/00
G21K 1/08
G21K 5/04
A61B 6/03

Abstract:

The invention comprises a method and apparatus for tracking and/or imaging impact of a particle beam treating a tumor using one or more imaging systems positionable about the tumor, such as a positron emission tracking and/or imaging system, where resulting tracking/imaging data: dynamically determines a treatment beam position, tracks a history of treatment beam positions, guides the treatment beam, and/or images a tumor before, during, and/or after treatment with the charged particle beam.

US Patent:

20170203124, Jul 20, 2017

Filed:

Mar 30, 2017

Appl. No.:

15/474916

Inventors:

Jillian Reno - Beverly MA, US
Mark R. Amato - South Hamilton MA, US
Susan L. Michaud - Brewster MA, US
James P. Bennett - Birmingham AL, US
Nick Ruebel - Petersburgh NY, US
W. Davis Lee - Newburyport MA, US

International Classification:

A61N 5/10

Abstract:

The invention comprises a method for treating a tumor of a patient with positively charged particles in a treatment room, comprising the steps of: (1) controlling a cancer therapy treatment system with a main controller, the main controller comprising hardware and software; (2) generating at least one image of the tumor using at least one imaging system controlled by the main controller; (3) using the at least one image and a software coded set of radiation treatment directives, the main controller auto-generating a radiation treatment plan; and (4) the main controller auto-delivering the positively charged particles, via a beam transport system and a nozzle system, from a synchrotron to the tumor according to the radiation treatment plan.

US Patent:

20170203125, Jul 20, 2017

Filed:

Apr 4, 2017

Appl. No.:

15/478927

Inventors:

Mark R. Amato - South Hamilton MA, US
Susan L. Michaud - Brewster MA, US
James P. Bennett - Birmingham AL, US
Jillian Reno - Beverly MA, US
W. Davis Lee - Newburyport MA, US
Nick Ruebel - Petersburgh NY, US

International Classification:

A61N 5/10

Abstract:

The invention comprises a method for generating a procedure for treating a tumor of a patient using positively charged particles, comprising the steps of: (1) providing a set of treatment goal specifications; (2) generating tomographic images of the tumor using a first set of groups of the positively charge particles delivered from a synchrotron; and (3) a computer implemented algorithm automatically generating a tumor radiation treatment plan, of the tumor using the positively charged particles, using the set of treatment goal specifications and the tomographic images. Optionally, the method automatically updates the radiation treatment plan upon: a detected movement of the tumor relative to surrounding patient constituents and/or upon detection of a previously unforeseen intervening object in a treatment beam path.

US Patent:

20170189722, Jul 6, 2017

Filed:

Mar 15, 2017

Appl. No.:

15/459854

Inventors:

Jillian Reno - Beverly MA, US
Susan L. Michaud - Brewster MA, US
Nick Ruebel - Petersburgh NY, US
Mark R. Amato - South Hamilton MA, US
W. Davis Lee - Newburyport MA, US
James P. Bennett - Birmingham AL, US

International Classification:

A61N 5/10

Abstract:

The invention comprises a method and apparatus for determining a radiation beam treatment path to a tumor, comprising the steps of: (1) delivering charged particles from an accelerator, along a first beam transport path, through an output nozzle, and along a treatment path to the tumor relative to a calibrated reference beam path from the output nozzle toward a patient position and (2) prior to the step of delivering, a main controller verifying an unobstructed linear path of the treatment path using a set of fiducial indicators positioned at least: on a first element physically affixed and co-movable with the output nozzle and on a moveable object in the treatment room. Optionally, voxels of the treatment beam path and potentially obstructing objects are defined in the treatment room using an axis system relative to the calibrated reference beam path and a reference beam point.

US Patent:

20170113067, Apr 27, 2017

Filed:

Jan 10, 2017

Appl. No.:

15/402739

Inventors:

W. Davis Lee - Newburyport MA, US
Mark R. Amato - South Hamilton MA, US
Nick Ruebel - Petersburgh NY, US
Jillian Reno - Beverly MA, US
Susan L. Michaud - Brewster MA, US

International Classification:

A61N 5/10

Abstract:

The invention comprises a fiducial marker—fiducial detector based treatment room position determination/positioning system apparatus and method of use thereof. A set of fiducial markers and fiducial detectors are used to mark/determine relative position of static and/or moveable objects in a treatment room using photons passing from the markers to the detectors. Further, position and orientation of at least one of the objects is calibrated to a reference line, such as a zero-offset beam treatment line passing through an exit nozzle, which yields a relative position of each fiducially marked object in the treatment room. Treatment calculations are subsequently determined using the reference line and/or points thereon. The treatment calculations are optionally and preferably performed without use of an isocenter point, such as a central point about which a treatment room gantry rotates, which eliminates mechanical errors associated with the isocenter point being an isocenter volume in practice.

US Patent:

20170014646, Jan 19, 2017

Filed:

Sep 29, 2016

Appl. No.:

15/281031

Inventors:

W. Davis Lee - Newburyport MA, US
Mark R. Amato - South Hamilton MA, US
Susan L. Michaud - Brewster MA, US

International Classification:

A61N 5/10

Abstract:

The invention comprises a method and apparatus for tracking and/or imaging impact of a particle beam treating a tumor using one or more imaging systems positionable about the tumor, such as a positron emission tracking and/or imaging system, where resulting tracking/imaging data: dynamically determines a treatment beam position, tracks a history of treatment beam positions, guides the treatment beam, and/or images a tumor before, during, and/or after treatment with the charged particle beam.

US Patent:

20160317836, Nov 3, 2016

Filed:

Jul 11, 2016

Appl. No.:

15/207309

Inventors:

W. Davis Lee - Newburyport MA, US
Susan L. Michaud - Brewster MA, US
Daniel J. Raymond - Windham NH, US
Mark R. Amato - South Hamilton MA, US

International Classification:

A61N 5/10
A61B 6/00
A61B 6/02

Abstract:

The invention comprises an apparatus and method of use thereof for determining a charged particle beam state after passage through a final beam modification insert and prior to entering a patient, such as in cancer treatment or tomographic imaging. The insert comprises a range shifter, a known energy absorber, a ridge filter, a focal length altering insert, an aperture defining element, a compensator, and/or a patient specific beam modifier. The monitoring element comprises one or more sheets, configured to emit photons upon passage therethrough of the charged particle beam, where the emitted photons are detected, tested, such as against a predetermined cancer treatment plan, and/or used to aid in three dimensional tomographic image generation.

Address:

46 Lakemans Ln, Ipswich, MA 01938

VIN:

JTDKN3DU2A0064566

Make:

TOYOTA

Model:

PRIUS

Year:

2010