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Jatinder Palta Phones & Addresses

  • Henrico, VA
  • Gainesville, FL
  • Lakewood, NY
  • Richmond, VA
  • Somerdale, NJ
  • Cordova, TN
  • Irvine, CA
  • Los Altos, CA
  • Sunrise, FL

Professional Records

License Records

Jatinder R Palta

Address:
PO Box 100385, Gainesville, FL
Phone:
(352) 265-0287
License #:
39 - Expired
Category:
Health Care
Issued Date:
Jul 16, 1997
Effective Date:
Feb 25, 2015
Expiration Date:
Jan 31, 2013
Type:
Therapeutic Radiological Physicist

Business Records

Name / Title
Company / Classification
Phones & Addresses
Jatinder Palta
Professor Department Of Radiation Oncology
Machine Tool Research Center
Semiconductors · Hospital & Health Care · Machine Tool Research Center · College University · University · Museum/Art Gallery College/University · Health/Allied Services · College/University School/Educational Services
1 University Of Florida, Gainesville, FL 32611
1 Fletcher Dr, Gainesville, FL 32611
(352) 392-7656, (352) 392-2386, (352) 392-1946, (352) 392-2360

Publications

Us Patents

Field Splitting For Intensity Modulated Fields Of Large Size

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US Patent:
7142635, Nov 28, 2006
Filed:
Apr 8, 2005
Appl. No.:
11/102083
Inventors:
Srijit Kamath - Gainesville FL, US
Sartaj Sahni - Gainesville FL, US
Jonathan Gang Li - Gainesville FL, US
Jatinder Palta - Gainesville FL, US
Sanjay Ranka - Gainesville FL, US
Assignee:
University of Florida Research Foundation, Inc. - Gainesville FL
International Classification:
A61N 5/10
US Classification:
378 65
Abstract:
A method of delivering intensity modulated radiation therapy (IMRT) is disclosed. An intensity profile for the treatment of a patient is provided which spans a prescribed field width and includes a discrete profile having intensity values at each of a plurality of sample points bounded by the prescribed width. The prescribed width is compared to a maximum field width provided by the radiation treatment system. The intensity profile is split into a plurality of intensity profile portions, each having respective widths less than the maximum width if the prescribed width is greater than the maximum width. The prescribed field is also divided into a plurality of different profile portion split arrangements. A monitor unit (MU) efficiency is calculated for each of the arrangements. One of the arrangements is selected for delivery by the system using a leaf sequencing method.

Variable Feathering Field Splitting For Intensity Modulated Fields Of Large Size

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US Patent:
7573978, Aug 11, 2009
Filed:
Jul 11, 2006
Appl. No.:
11/995303
Inventors:
Srijit Kamath - Gainesville FL, US
Sartaj Kumar Sahni - Gainesville FL, US
Jonathan Li - Gainesville FL, US
Jatinder Palta - Gainesville FL, US
Sanjay Ranka - Gainesville FL, US
Assignee:
University of Florida Research Foundation, Inc. - Gainesville FL
International Classification:
A61N 5/10
US Classification:
378 65, 378152
Abstract:
A method and associated system for delivering intensity-modulated radiation therapy (IMRT) uses variable feathering field splitting for intensity modulated fields of large size. A processor controls a beam-shaping device that splits the radiation beam into a plurality of radiation fields delivered to a patient. The processor in cooperation with the beam-shaping device implements a variable feathering method which includes providing an intensity matrix for the treatment of a patient, the intensity matrix having a plurality of rows and columns for spanning a prescribed radiation field including a prescribed field width. The prescribed width is compared to a maximum field width provided by the radiation treatment system. The intensity matrix is split into a plurality of spatially overlapping intensity submatrices by variably feathering the intensity matrix when the prescribed width exceeds the maximum field width, Radiotherapy is then provided to the patient using a leaf sequencing method to generate the submatrices.

Multi-Source Intensity-Modulated Radiation Beam Delivery System And Method

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US Patent:
20020006182, Jan 17, 2002
Filed:
May 18, 2001
Appl. No.:
09/859813
Inventors:
Siyong Kim - Gainesville FL, US
Jatinder Palta - Gainesville FL, US
International Classification:
A61N005/10
US Classification:
378/065000, 600/001000
Abstract:
A technique for Intensity-modulated radiation therapy (IMRT), an advanced form of external beam irradiation that is commonly referred as three-dimensional conformal radiation therapy (3DCRT), uses an array of radiation sources disposed within cells of a two-dimensional (2D) grid of radiation blocking walls. The intensity of radiation applied to a patient from any individual source is modulated dependent on local properties of a target, such as characteristics or dimensions of that portion of a tumor subject to radiation from a given source at a given time. In particular, each source is individually moved toward or away from the patient depending on the local (i.e., local to that source) properties of the target.

Leaf Sequencing Method And System

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US Patent:
20050148841, Jul 7, 2005
Filed:
Dec 15, 2003
Appl. No.:
10/736023
Inventors:
Srijit Kamath - Gainesville FL, US
Sartaj Sahni - Gainesville FL, US
Jatinder Palta - Gainesville FL, US
Sanjay Ranka - Gainesville FL, US
Jonathan Li - Gainesville FL, US
International Classification:
A61B005/05
US Classification:
600407000
Abstract:
A method of delivering radiation treatment using multi-leaf collimation includes the step of providing a radiation fluence map which includes an intensity profile. The fluence map is converted into a preliminary leaf sequence, wherein the preliminary leaf sequence minimizes machine on-time and is generated without leaf movement constraints. The leaf movement constraint is imposed on the preliminary leaf sequence. At least one constraint elimination algorithm is then applied, the algorithm adjusting the preliminary leaf sequence to minimize violations of the constraint while providing the desired fluence map and minimized radiation on-time. The method can be applied to SMLC and DLMC systems, and can include adjustment for the tongue-and-groove effect.

Isbn (Books And Publications)

Intensity-Modulated Radiation Therapy: The State of the Art

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Author

Jatinder Palta

ISBN #

1930524161

Jatinder R Palta from Henrico, VA Get Report