FAST, PRECISE
Unprecedented accuracy from the patented "3-Source Model" algorithm, easy standard plan MU checks and uniquely comparative IMRT Plan QA - no film, no phantom, no linac time required
Download this FREE report on how one clinic is utilizing IMSure QA Software to verify RapidArc treatment plans here
INTUITIVE MU DOSE CALCULATIONS
Automate hand calculations of conventional plans or create simple plans with just a few clicks. A single screen for inputs, outputs, and field-to-field comparisons offers quick review and easy editing of plans.
NEW! CYBERKNIFE PLAN VERIFICATIONS
Fast and easy verification of plan monitor units (MU) and dose for both composite and per projection analysis.
ACCURATE IMRT DOSE CALCULATIONS
The patented Stanford University “3-Source Model” considers the dose from the primary photon source, the primary collimator scatter, and the flattening filter scatter resulting in extremely accurate dose calculations including those in high-gradient / low-dose regions common in IMRT.
NEW! IN-DEPTH IMRT PATIENT QA
Imported treatment planning system fluence is directly compared to independently calculated fluence in IMSure. Import patient contours and specify regions of interest for structure specific analysis. Use any of six different methods of comparison including gamma map comparisons, difference maps, a patented correlation coefficient, and histograms.
Features and Benefits
Intuitive MU Dose Calculations
- Check MU or specific-point dose quickly and easily
- A single screen for inputs, outputs, and field-to-field comparisons offers quick review and easy editing of plans
- Block editor for quickly checking effects of changes in field size
- Extensive diode support for in-vivo dose checking
Cyberknife Plan Verification
- Composite and per projection verification of plan monitor units (MU) and dose
Accurate MU Dose Calculations of IMRT
- Multiple dose calculation points, including off axis measurements from 3 effective sources
- Patented 3-Source Model more accurately models high-gradient / low-dose regions of small fields common in IMRT
- MLC leaf and jaw leakage are also considered so linac parameters are accurately modeled
- Unparalleled accuracy for calculating plans that utilize .decimal compensators
Simple Physics Interface and Reporting
- Supports unlimited machines, energies, treatment planning systems and record & verify systems
- Completely characterizes output aspects from linear accelerator for simulated dose delivery and easily imports TMR, OF, OCR, PDD (electrons), cone factor (electrons), MLC, jaws, wedges including dynamic wedge angles, and head scatter sources
- Easily imports TPS fluence maps, MLC leaf sequence files in DICOM RT and RTP format, and provides graphical representation of beam data
- Provides hard copy output for billing and patient documentation and electronic output for paperless record keeping (in U.S. use CPT Code 77300)
Fast IMRT Patient Dose Verification QA
- Import patient contours and specify regions of interest for structure specific analysis
- Calculated fluence compares directly with the TPS predicted fluence resulting in accurate and in-depth patient plan QA analysis
- Compare to either the true patient plan or a phantom plan
- Compares plans in six different ways, including difference maps, gamma maps, and histograms
- Compares dose at one or multiple 3-dimensional points on a field-to-field basis as well as composite dose
- ACR Practice Guidelines for Intensity Modulated Radiation Therapy (IMRT) recommend an independent dose calculation method as an alternative to physical measurements once dosimetric accuracy of the planning / delivery system has been demonstrated
Validated Results
- IMSure QA is proven as effective as measurements and TPS1
- The performance of IMSure QA Software has been verified in multiple publications (see publications)
IMSure QA™ Software 3-Source Model Illustration
Easy Monitor Unit Calculation
New Structure Specific In-Depth IMRT Patient QA
Specify Regions of Interest for Structure Specific Analysis
