Medrad Stellant CT Injection System and WorkStation

 

The Medrad Stellant CT Injection System and Certegra Workstation enables upgraded efficiency and patient-focused care in CT imaging. This integral component of Bayer's CT imaging solution is equipped with scalable informatics and offers radiation dose and contrast dose management as well as injector interfacing across scanner, PACS, RIS, and speech recognition systems. The solution also features VirtualCare Remote Support and customizable service programs for flexible support. Furthermore, its workflow-centralized user interface grants technologists point-of-care tools for streamlined injection protocols in complex CT angiography and cardiac CT studies.

 

Enhanced Protocol Management

• Storage and recall of up to 250 protocols.
• Designed for complex CTA and Cardiac CT protocols.
• Creates a tight contrast bolus.
• Enables precisely timed contrast delivery.
• Ability to add Certegra P3T 2.0 technology to drive personalized patient protocol standardization through new capabilities, including presets for radiologist-preferred protocols and the ability to save and recall P3T software protocols.

Dual Syringe Utilization Benefits

Uniform Enhancement

Clinical benefits of injecting contrast and saline at different ratios to visualize the whole heart. Clinical research has shown that simultaneous injection of contrast and saline, in user-selected ratios, can.

• SProvide more uniform attenuation of the right and left ventricles.
• Minimize artifacts by achieving proper attenuation levels.
• Visualize the right coronary arteries and right ventricles in a single study by achieving more uniform attenuation.

Medrad Stellant Specifications

Injection Specifications

• Flow Rate: 0.1 to 10 mL/sec on 0.1 mL increments
• Volume: 1 mL to syringe capacity in 1 mL increments
• Programmable Pressure Limit: 200 mL syringe: 325 psi, 2241 kPa
• Scan Delay: 0-300 seconds (5 minutes) in 1 second increments
• Pause: 1-900 seconds (15 minutes) in 1 second increments
• Hold: Maximum HOLD time is 20 minutes
• Syringes (Volume Capacity): 200 mL sterile disposable syringe
• Maximum Number of Phases: 6
• Maximum Number of Protocols: 250

General Specifications

• Electrical Requirements: 100-240 VAC, 50/60 Hz, 300 Volts-AMPs
• Syringe Heat Maintainer Range: 95 degrees F ± 9 degrees; 35 degrees C ± 5 degrees
• Head Mounting Options: Overhead Counterpoise System of Floor Pedestal (Floor Pedestal includes an Integral IV Pole)
• DualFlow: Simultaneous Injection of Contrast and Saline
• Medrad XDS Extravasation Detection System: Extravasation Detector; Extravasation Detector Device
• Certegra P3T Cardiac Application: Patient-specific Injection Protocols for Cardiac CTA
• Certegra P3T Abdomen Application: Abdominal Protocol Optimization Software
• Certegra P3T PA Application: Pulmonary Angiography Protocol Optimization Software

Mechanical Specifications

Dual Injector Head

• Height: 6.1" (15.5 cm)
• Width: 12.1" (30.7 cm)
• Depth: 14.5" (36.8 cm)
• Weight: 17.9 lb (8.1 kg) (Without Syringe)

Base Unit

• Height: 11.5" (29.2 cm)
• Width: 11.0" (27.9 cm)
• Depth: 8.8" (22.2 cm)
• Weight: 13.6 lb (6.2 kg)

Certegra Workstation (CWS)

• Height: 13.5" (34.2 cm)
• Width: 15.8" (40.0 cm)
• Depth: 10.2" (30.0 cm)
• Weight: 17.6 lb (8.0 kg)