Common use of Patient Positioning System Clause in Contracts

Patient Positioning System. The Patient Positioning System is the component of the PERFEXION™ system that the patient reclines on for treatment and is positioned relative the point of focus in the radiation unit. The following section describes selected components within the Patient Positioning System. All components are chosen from well-recognized suppliers to secure reliability and to optimize the performance of Leksell Gamma Knife PERFEXION. Couch framework with X/Y/Z drive Framework 20 mm zinc chromated steel Motors DC motors with 2000 line encoders. Gear X/Y-axis Planetary gear 30:1 Z-axis Planetary gear 4:1 Ball screws Bearing houses Support bearings X/Z -axis. Screw jxxx Y-axis: Integrated safety nut. Linear guides Linear guide blocks Caged ball technology. Solenoid Y-axis: Photo-micro sensor. Linear encoders Absolute Linear encoders. Accuracy grade +/- 0.005mm. Servo Controllers High precision, fully digital servo drive, with embedded intelligence. Frame fixation Hardened stainless steel Comfort system Mattress support Sandwich structure with aluminum honeycomb core and steel sheets Actuator DC actuator Ball bearing Stainless steel.

Patient Positioning System. The Patient Positioning System is the component of the PERFEXION™ PERFEXIONTM system that the patient reclines on for treatment and is positioned relative the point of focus in the radiation unit. The following section describes selected components within the Patient Positioning System. All components are chosen from well-recognized suppliers to secure reliability and to optimize the performance of Leksell Gamma Knife PERFEXION. Couch framework with X/Y/Z drive Framework 20 mm zinc chromated steel Motors DC motors with 2000 line encoders. Gear X/Y-axis Planetary gear 30:1 Z-axis Planetary gear 4:1 Ball screws Bearing houses Support bearings X/Z -axis. Screw jxxx Yjaxx X-axis: Integrated safety nut. Linear guides Linear guide blocks Caged ball technology. Solenoid Y-axis: Photo-micro sensor. Linear encoders Absolute Linear encoders. Accuracy grade +/- 0.005mm. Servo Controllers High precision, . fully digital digital: servo drive, . with embedded intelligence. Frame fixation Hardened stainless steel Comfort system Mattress support Sandwich structure with aluminum honeycomb core and steel sheets Actuator DC actuator Ball bearing Stainless steel.

Patient Positioning System. The Patient Positioning System is the component of the PERFEXION™ PERFEXIONTM system that the patient reclines on for treatment and is positioned relative the point of focus in the radiation unit. The following section describes selected components within the Patient Positioning System. All components are chosen from well-recognized suppliers to secure reliability and to optimize the performance of Leksell Gamma Knife PERFEXION. Couch framework with X/Y/Z drive Framework 20 mm zinc chromated steel Motors DC motors with 2000 line encoders. Gear X/Y-axis Planetary gear 30:1 Z-axis Planetary gear 4:1 Ball screws Bearing houses Support bearings X/Z -axis. Screw jxxx xxxx Y-axis: Integrated safety nut. Linear guides Linear guide blocks Caged ball technology. Solenoid Y-axis: Photo-micro sensor. Linear encoders Absolute Linear encoders. Accuracy grade +/- 0.005mm. Servo Controllers High precision, . fully digital digital: servo drive, . with embedded intelligence. Frame fixation Hardened stainless steel Comfort system Mattress support Sandwich structure with aluminum honeycomb core and steel sheets Actuator DC actuator Ball bearing Stainless steel.

Patient Positioning System. The Patient Positioning System is the component of the PERFEXION™ system that the patient reclines on for treatment and is positioned relative the point of focus in the radiation unit. The following section describes selected components within the Patient Positioning System. All components are chosen from well-recognized suppliers to secure reliability and to optimize the performance of Leksell Gamma Knife PERFEXION. Couch framework with X/Y/Z drive Framework 20 mm zinc chromated steel Motors DC motors with 2000 line encoders. Gear X/Y-axis Planetary gear 30:1 Z-axis Planetary gear 4:1 Ball screws Bearing houses Support bearings X/Z -axis. Screw jxxx xxxx Y-axis: Integrated safety nut. Linear guides Linear guide blocks Caged ball technology. Solenoid Y-axis: Photo-micro sensor. Linear encoders Absolute Linear encoders. Accuracy grade +/- 0.005mm. Servo Controllers High precision, fully digital servo drive, with embedded intelligence. Frame fixation Hardened stainless steel Comfort system Mattress support Sandwich structure with aluminum honeycomb core and steel sheets Actuator DC actuator Ball bearing Stainless steel.