Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Radiation therapy system and method of using the same










Image Number 13 for United States Patent #7295649.

A method of using a radiation system having a multileaf collimator ("MLC") to adjust for unevenness in the radiation emitted by the system is disclosed. By appropriately controlling the MLC in accordance with the invention the system can be operated without a flattening filter. In addition, the invention allows the system user to vary the radiation beam energy in the course of a single treatment, without the need to use or change flattening filters. A map of the uneven radiation beam intensity in the treatment area is obtained, and the map information is combined with a treatment plan to control movement of the leaves of the MLC such that each area receives the correct radiation dose.








 
 
  Recently Added Patents
Light-emitting device
Discharge lamp lighting circuit
System and method for managing investment funds
Compression molding method and reinforced thermoplastic parts molded thereby
Resource compatability for data centers
Statistical information collection from one or more device(s) in storage communication with a computing platform
Process for preparing soybean curd using micronized solution of soybean curd
  Randomly Featured Patents
Wafer scanning system with reciprocating rotary motion utilizing springs and counterweights
Image forming apparatus and fluid injecting apparatus
Methods for N-demethylation of morphine and tropane alkaloids
Swivel mounted container handling system
Method of producing methane and carbon
Rectification system for improving power quality of electrical power systems
Controlled harmonics power supply for welding-type system
Method for arranging a through-channel in a solid body, and the body obtained with this method
Pressure gauge
Quantifying and predicting the impact of line edge roughness on device reliability and performance