CT is an inspection item that uses “X” rays to scan through human body parts. The imaging shows the distribution of fault tissue, just like a cake roll. CT is responsible for cutting the cake into slices, mainly reflecting the condition of the cross-sectional organs.
At present, CT is divided into plain scan CT and enhanced CT.
Plain scan CT: also known as ordinary plain scan CT, patients only need to lie flat on the CT machine for scanning, no need to inject contrast agent, and it is convenient and fast. Generally, plain scan CT can be used as the first inspection and the primary inspection for acute disease lesions.
Enhanced CT: Enhanced CT is based on plain CT. It is necessary to inject contrast agent into the patient’s vein. The contrast agent flows through various organs of the body through blood circulation, and can more accurately analyze the lesions of organs and tissues with rich blood circulation.
As a tool for CT enhanced contrast, the dual head contrast media injector can not only provide clinical images with better quality, but also has greater advantages in angiography.
Especially in the fields of cranial CTA, combined head and neck CTA, bilateral lower extremity CTA/deep vein CTV, and urography CTV, the imaging of blood vessels is better, the lesion display is clearer, and the examination is safer for patients.
Advantages of dual head contrast media injector
1. Dual-flow function: it can inject contrast agent and normal saline at the same time; control the concentration of contrast agent in both ventricles; it can greatly reduce image artifacts.
2. Application safety: The injection can be paused and resumed at any time during the injection process, which can make the precise coordination between the liquid medicine injected into the body and the CT image acquisition.
3. Real-time pressure curve: Provide real-time pressure curve, monitor pressure changes, reduce leakage and reduce patient risk.
4. More complete dual-phase and multi-phase scans, more clear and more display of lesion characteristics, can provide reliable basis for early detection and qualitative diagnosis of lesions more accurately.
5. Compared with the traditional single head injector, the dual head injector can more effectively save the contrast medium and reduce the metabolic load of the patient.
The disposable syringes developed by Antmed can be used with all mainstream injectors, and have obtained both FDA and CE certifications. It can ensure that the contrast agent is injected into the blood vessel through the original pores of the human body in a short period of time according to the setting requirements, and the target blood vessel or organ is displayed at a high concentration to form a high-contrast image, which improves the success rate of the inspection.
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Post time: Dec-12-2022