Radiographic Contrast Media Injector Control Machine MDLGT04
Advanced automated contrast media injection system with precise flow control, multi-phase injection capability, and intuitive touch-screen interface. Designed for high-volume radiographic and fluoroscopic procedures with enhanced safety features and customizable injection protocols.

Clinical overview
The MDLGT04 is a fully automated radiographic contrast media injector control machine engineered for precision, reliability, and operator safety in high-volume imaging environments. The system combines an injector arm with pedestal, intuitive color touch-screen console, and main control box to deliver consistent, repeatable contrast injections across diverse radiographic and fluoroscopic protocols. With adjustable flow rates from 0.1 to 10 ml/sec and support for up to 8 injection phases, the MDLGT04 accommodates a wide range of clinical applications while maintaining strict pressure control at 350 psi.
The multilingual interface (English, French, German, Chinese) and extensive protocol storage (up to 100 custom protocols) enable rapid workflow optimization and seamless integration into existing imaging departments. Advanced safety features including emergency stop functionality, air-lock expel detection, and independent KVO (keep-vein-open) programming ensure patient safety and procedural reliability.
Key features & surgeon benefits
Accurate Flow & Volume Delivery
- Flow rate adjustable 0.1–10 ml/sec in 0.1 ml increments
- Volume control from 0.1 ml to 65 ml syringe capacity
- Up to 8 injection phases for complex protocols
Streamlined Operation & Automation
- Autofill feature with settable flow rates (3–8 ml/sec)
- Store and recall 100 custom injection protocols
- Multilingual touch-screen interface (English, French, German, Chinese)
Integrated Safety Systems
- Emergency stop function on any touch-screen point or arm button
- Air-lock expel detection prevents injection without purging
- Independent KVO program for consistent flow maintenance
Customizable & Adaptable
- Pause phases up to 999 seconds for scan delay coordination
- Test injection capability (0.1–5 ml/sec, 0.1–10 ml volume)
- Optional heat maintainer (35–38°C) for temperature-sensitive media
Technical specifications
| Indications | Radiographic and fluoroscopic imaging procedures requiring contrast media injection |
|---|---|
| Syringe Capacity | 65 ml |
| Flow Rate Range | 0.1–10 ml/sec in 0.1 ml increments |
| Volume Control | 0.1 ml to syringe capacity in 0.1 ml increments |
| Pressure Limit | 350 psi (2415 kPa) factory set |
| Injection Phases | Up to 8 phases with pause capability (0–999 sec) |
| Scan Delay | 0–3599 seconds in 1 sec increments |
| Hold Capability | More than 30 minutes |
| Protocol Storage | 100 custom protocols |
| Interface Languages | English, French, German, Chinese |
| Warranty | 2 Year Manufacturer Warranty |
System dimensions & specifications
| Component | Dimension | Weight |
|---|---|---|
| Injector Arm & Pedestal | 22.5″ L × 22.5″ W × 50.2″ H (57.2 × 57.2 × 127.5 cm) | 14 kg |
| Console | 4.55″ L × 12.68″ W × 9.77″ H (11.55 × 31.8 × 24.81 cm) | 4.1 kg |
| Main Control Box | 16.2″ L × 7.4″ W × 10.0″ H (41.2 × 18.8 × 25.3 cm) | 7.2 kg |
| Electrical Input (Arm) | AC 198–242V, 50/60 Hz, 200VA or 8Ah Lithium polymer battery | — |
| Electrical Input (Console) | DC 12V, 2A | — |
Standard system composition
| Item | Description | Qty |
|---|---|---|
| Injector Arm & Pedestal | Main injection mechanism with motorized syringe drive and positioning control | 1 |
| Color Touch-Screen Console | Multilingual interface (English, French, German, Chinese) with protocol management | 1 |
| Main Control Box | Central processing unit with electrical and safety control systems | 1 |
| Hand Switch | Wireless control for pause and continue injection functions | 1 |
| Power Supply & Cables | AC/DC power adapters and interconnect cables | 1 set |
| Syringe Holder & Accessories | 65 ml syringe accommodation and quick-change components | 1 set |
Get in touch for pricing & availability
Contact our sales team to discuss system configuration, pricing, delivery timelines, and integration support for your imaging department.
Email: info@medicaldevicelab.com


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