| Unlike many competing products, our entire overlay rests above the plane of the cradle. This facilitates the digital removal of the cradle for treatment planning purposes. The geometry and physical construction of the QUANTUM CT Overlay are designed to mimic the QUANTUM Treatment Couchtop that is essential in treatment planning.
At 51.4 cm (20.25 in.) wide and 1.6 cm (5/8 in.) thick, this overlay is narrower and thinner than most other indexed CT overlays. The thinner profile, coupled with its patent pending chamfered edge indexing design, allows the cradle to be positioned up to 3.5 cm lower in the bore, thus significantly increasing the field of view.
QUANTUM CT Overlay models for GE and Philips scanners include our eccentric cam alignment mechanism that allows the overlay to be adjusted left to right independently of the cradle.
QUANTUM CT Overlays are available for a wide variety of CT makes and models.
Contact your Qfix sales representative or local dealer for details.
The Qfix QUANTUM Carbon Fiber CT Overlay is unique in that it allows for indexed patient positioning on your CT.
The kVue CT Overlay provides new possibilities for Simulation and Planning. The kVue CT uses the upper 25 mm (1in.) of the kVue Treatment Couchtop and accepts the same couchtop inserts. It therefore has the same geometry and dosimetric properties as the kVue Couchtop.
This means that during treatment and planning, you no longer have to estimate a correction factor for the attenuation (and electron generation) caused by the treatment couchtop. The couchtop and devices are now in your planning data set.
| RT-4550GEH |
Overlay - GE HiSpeed (for 219 cm-long cradle) |
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| RT-4550GEL |
Overlay - GE HiSpeed CTi (for 231 cm-long cradle) |
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| RT-4550GEL |
Overlay - GE LightSpeed (for 231 cm-long cradle) |
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| RT-4550GEP |
Overlay - GE ProSpeed (for 207 cm-long cradle) |
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| RT-4550GEC |
Overlay - GE LS VCT (for 262 cm-long cradle) |
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| RT-4550GER |
Overlay - GE LightSpeed RT (for 207 cm-long cradle) |
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| RT-4550GEDLS |
Overlay - GE Discovery LS (for 266 cm-long cradle) |
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| RT-4550PBR |
Overlay - Philips Brilliance (for 250 cm-long cradle) |
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| RT-4550PQ |
Overlay - Picker PQ Series (2000 & 5000) (for 239 cm-long cradle) |
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| RT-4550SS1 |
Overlay - Picker MX8000 (for 244 cm-long cradle) |
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| RT-4550SS2 |
Overlay - Siemens Somatom Balance (for 217 cm-long cradle) |
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| RT-4550SS2 |
Overlay - Siemens Somatom Emotion (for 217 cm-long cradle) |
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| RT-4550SS2 |
Overlay - Siemens Somatom Emotion Duo (for 217 cm-long cradle) |
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| RT-4550SS2 |
Overlay - Siemens Somatom Esprit+ (for 217 cm-long cradle)Somatom |
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| RT-4550SS1 |
Overlay - Siemens Plus 4 (for 244 cm-long cradle) |
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| RT-4550SS1 |
Overlay - Siemens Somatom Sensation 4/16 (for 244 cm-long cradle) |
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| RT-4550SS1 |
Overlay - Siemens Somatom Volume Zoom/Access (for 244 cm-long cradle) |
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| RT-4550TAQ |
Overlay - Toshiba Aquilion (for 215 cm-long cradle) |
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