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美國CIRS 002H9K放療測(cè)試體模是用于放療的測(cè)試體模。
美國CIRS 002H9K放療測(cè)試體模產(chǎn)品簡(jiǎn)介：
CIRS offers a variety of IMRT phantoms to match the most common IMRT
treatment areas such as prostate, head and neck, breast and lung.
The phantom is constructed of proprietary tissue equivalent epoxy materials.
Linear attenuations of the simulated tissues are within 1% of actual attenuation
for bone and water from 50 keV to 15 MeV.These unique materials eliminate the
need for correction factors, thus improving accuracy and saving time. The
phantom simulates the patient through the entire process from CT data
acquisition and planning to delivery and dose verification.
The Model 002H9K was designed in collaboration with David D. Loshek PhD. With
the H9K, choose any point dose location within a circular area with diameter of
11.2 cm by simply adjusting the two rotating cylinders. Lung and bone equivalent
rods can be positioned at any location within the circular area for assessment
of heterogeneity correction. Remove the center cylinder from the phantom body to
simulate head and neck set-ups.
美國CIRS 002H9K放療測(cè)試體模產(chǎn)品特點(diǎn)：
Ionization chambers, TLD, MOSFET and Diodes easily positioned using
interchangeable rods*
Choose any point dose location by rotating the cylinders
Use radiographic film dosimetry - Ready Pack? and/or GafChromic? film
Close placement of detectors to film improves film calibration
CT - film markers ensure accurate film to plan registration
Surfaces are etched with indices for precise alignment
Configure with or without heterogeneities
IMRT Verification System
CIRS IMRT phantoms are manufactured from tissue equivalent materials that
mimic within 1% from 50 keV to 15 MeV for accurate simulation from CT planning
to treatment delivery. The interchangeable rod design allows the phantom to
accommodate a multitude of dose measurement devices such as ion chambers, TLD,
diodes and MOSFET's in the same location within the phantom*. Phantom cross
sections accommodate GafChromic(r) or standard ready-pack films.(1)s.
*NOTE: This product or an optional accessory of this product requires a CIRS
dosimetry cavity code before an order can be placed. Please refer to the
Dosimetry Cavity Codes document to identify the CIRS code for the probe you
intend to use with this product.
The CIRS line of IMRT phantoms is compatible with the RIT 113 software for
film to plan analysis. GafChromic? is a registered trademark of International
Specialty Products, Wayne, NJ.
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