2000 years later, the multi-slice CT of the rapid development of a medical imaging technology and the most active areas, along with the scanning speed, width, the detector CT clinical application involves all areas of modern medicine, along with the clinical practice of deepening, CT technology development challenges.
In this context, Philips Medical Group launches its newest generation of sustainable development of advanced CT Imaging Platform — "I" PlatForm platform, its hardware system has revolutionized every aspect of image chain, ensure at a lower dose for better image quality, including iMRC tube system, kerui Nano detector system, Airglide cushion rack system, DAS data acquisition system, laser data transmission systems, Hybrid powerB high-voltage generator, etc.IMRC tube system
Clinical application of diversity and complexity of the tube system performance has set higher requirements, such as how to check the individual patients extra-large, how to reduce the tube ball movement and vibration effect on the quality of the image, how to take a moment to impose strong heat load, how to reduce the weight of the tube system to meet the high G values and the requirements of the super high speed.
IMRC tube system for source imaging chain provide reliable guarantee, the heat capacity, heat dissipation rate quickly and double braced bearing rotating more stable, intelligent dynamic fly focus, longer and more reliable.
Opened up new heights area of technology, to systematic approach overall innovation tube design and manufacturing.Introducing kerui Nano detector system
NanoPanel three-dimensional spherical probes using nano-highly integrated detector technologies, realization of the conventional CT detector components integrated in one module, and each is the equivalent of NanoPanel 256 conventional CT detector unit.
It uses a spherical, the probe Z axis of each detector modules are perpendicular to the tube light source. This design allows NanoPanel become a three-dimensional filter line can be used to simultaneously filtering X-Y-Z three-axis x-ray scattering line detector, reduce line drag and x-ray scattering line noise. Imaging dose reduction by 50%, will return to the CT value accuracy ± 1Hu for optimal level in the industry.Scattering of effective control and management, not only improve image clarity, and more significantly reduced in order to overcome the previous definition lower the dose of radiation to pay.
Airglide cushion rack system
Air Glide Gantry air cushion rack, a no-contact high-tech system, air layer to previous related movement of the two left the friction surface.
Air-frame implementation will rack up in the air suspension, stable, high-precision rotary racks suspended in 5 micron's highly do relative motion. Suspended by slip ring cavity import pressure air, ensure the rotation axis of the suspension. Air frame completely eliminate friction between solid and the resulting frictional heat.Adopt the Airglide cushion rack system is premised on the lower rack load to ensure fast motion; hence the rack unit in the rack tube systems, high-voltage generator system, cooling system and detector system, you must implement a more integrated, compact and modular design.
Airglide cushion rack system performance has gone beyond the scope of the rapid rotation, and more importantly eliminating transmission ball type rack rotation in the inevitable Vibration-induced degradation of image quality; "mobile quiet" — the Airglide cushion rack effective to overcome this dilemma.
DAS data acquisition system
The unique design of the "legislative kerui" three-dimensional spherical detector technology, improve the detector sensitivity at the same time, using a third-generation Tach 2 highly integrated technical DAS system, has realized the industry's highest level of detector circuit integration, significantly reducing the level of electronic noise, guarantee the image quality, reduce check dosage; TACH 2 technology, modular design, future technology upgrade guarantee.
Unique laser slip ring data transmission system
"I" PlatForm platform uses the Philips unique laser slip ring data transmission system; in the end of the data stream as confidence has opened up a message high-speed km; large amount of data instantaneously delivered, every second, the amount of data transferred is 5 times faster than traditional technologies; laser green card slip mass data transfer efficiency and more effective to overcome in the traditional design of noise mechanism cannot be overcome; wide margin of laser data transmission system also guarantees that future technologies and upgrade requirements.
Hybrid powerB high voltage generator
High tech-one design of high-voltage generator, currently the highest work break load output and imaging capabilities; fully meet the extremely high speed imaging, imaging in patients with very fat; Hybrid powerB uses lightweight design, integration and use of gas, liquid, solid three-State implementation of high-voltage insulation design under the job; maximum power output capacity than with the volume of traditional high-voltage generator high 300%; its unique design can meet the Airglide cushion rack system for high speed requirements, the maximum amount you can meet 160G centrifugal.
To sum up, Philips has CT chain core technology research and development, in research and development in the full implementation of the principle of the "core"; all the technology of choice and application are focused on clinical practice requirements and demands of the new generation of advanced CT Imaging Platform — "I" PlatForm platform will become CT technology shines milestone.
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