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Real-Time Motion Detection and Advanced Patient Positioning

| Technical Specs

Specifications

Physical Dimensions:

Size: 700x200x200 mm
Weight: 8 kg

Power:

Input Voltage: 100-240 VAC
Frequency: 47-63 Hz
Power Consumption: 1.35 A

Laser:

Power: <1 mW according to IEC-60825-1
Wavelength: 635-690 nm

Interfaces:

DICOM: Import of patient data and reference surfaces
Linac Interfaces: Synchronization of patient selection and couch control

Performance:

Scan Volume: 800x1300x700 mm
Max. No. of 3D Data Points: 360 000
Measurement Resolution: 0.2 mm in Y- and Z- direction, 0.5 mm in X- direction
Measurement Repeatability: 0.05 mm
Long Term Stability: Better than 0.5 mm
Scan Speed: >30 contours per second. Typically 1-2s for a 40 cm scan
Positioning Accuracy (rigid body): Within 1 mm

Software Requirements:

Operating System: Windows XP SP2
Computer for Sentinel c4D Server/ Sentinel c4D Stand Alone Install: 512 MB RAM, SXGA graphics, min 20
GB available space on the hard disk
Computer for Sentinel c4D Client: Minimum requirements: 2GHz, 512 MB RAM, SVGA graphics

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Radiology Oncology Systems has the experience and technical resources to help equip your facility professionally and cost-effectively. For your linear accelerator needs we offer a full range of services starting with used linear accelerator de-installations and installations, linear accelerator base frame removals and installations, used linear accelerator relocations, used linear accelerator repairs and maintenance and used linear accelerator refurbishment. Our refurbished linear accelerators go through very careful and systematic inspection and reconditioning processes including thyratron, klystron or magnetron, electron gun, waveguide and other critical linear accelerator parts replacement.

In addition to our linear accelerator services, we also offer the latest technology upgrades to your existing linear accelerator systems, including Intensity Modulated Radiation Therapy IMRT software, Multi-leaf collimator MLC, Image Guided Radiation Therapy IGRT packages, Electronic Portal Imaging Devices EPID, Treatment Planning Systems TPS, and treatment table couch upgrades.

ROS provides a variety of used linear accelerator options, including Varian linear accelerators, Elekta linear accelerators and Siemens linear accelerators. Among the used linear accelerators, some of the most popular models are Varian 21EX, Varian 2100C, Varian 600C, Elekta Precise, Elekta SL-25 and Siemens Primus.