Is There a Difference Between CT Syringes, MRI Syringes and Angiographic Syringes？
Yes, there are differences between CT syringes, MRI syringes, and angiographic syringes. Although all three types of syringes are used to inject contrast agents for imaging purposes, they are optimized for different imaging procedures. The main distinction lies in their design and their specific use for administering contrast media under high pressure.
1.CT Syringes
Computed Tomography high pressure syringes are generally used to inject iodine-based contrast media. CT scanners mostly require a more considerable flow and high pressure for the rapid injection of the contrast agent in the blood vessels, generally between 300 to 400 psi.
2.MRI Syringes
Magnetic Resonance Imaging syringes are used for the injection of gadolinium-based contrast agents. MRI examinations may also utilize high pressure injections. However, the flow rates and associated pressures can be protocol dependent. Common pressures are much the same as CT but often are lower due to the MRI utilization of much slower infusion rates.
3.Angiographic Syringes
Provided a wider diameter housing on the syringe, angiographic syringes are used in angiography to directly inject iodine-based contrast media into arteries or veins. These angiographic procedures, at times, require very high pressures (sometimes over 1200 psi) for fast and efficient injecting of contrast media into the vascular system.

How to Pick a High Pressure Syringe?
When selecting a high pressure syringe for use in CT, MRI, or DSA procedures, consider the following:
- Imaging Modality: Choose syringes tailored to the specific imaging technique.
- Pressure and Flow Requirements: Match the syringe's pressure tolerance and flow capacity to the demands of the procedure.
- Compatibility: Ensure compatibility with your injector system.
- Material and Safety: Opt for syringes made from appropriate materials with built-in safety features.
- Volume Capacity: Select syringes with the right volume for your procedure.
- Sterility: Prioritize sterile, single-use syringes to maintain patient safety.
- Cost and Availability: Consider the cost and ensure a reliable supply.
High pressure syringes from syringe company Antmed are designed for CT, MRI, and DSA procedures, offering exceptional performance with precise pressure and flow control. Made from high-quality materials, these syringes ensure compatibility with major injector systems and prioritize sterility for patient safety. Choose Antmed for reliable medical consumable product solutions that enhance imaging accuracy and procedural efficiency.