Power injectable devices significantly enhance imaging procedures by enabling precise and controlled delivery of contrast media, leading to improved diagnostic accuracy and patient safety. These devices offer several key clinical benefits for diagnostic imaging:
Enhanced Image Quality
Power injectors deliver a consistent and controlled flow rate of contrast media, resulting in superior image quality. This allows for:
- Precise timing of contrast media delivery, critical for fast scanners like cardiac CT that capture images in less than a second.
- A concentrated “bolus” of contrast in the area of interest, maximizing enhancement and visualization.
- Reproducible results across different scans and patients.
Improved Diagnostic Accuracy
The ability to customize injection protocols and achieve consistent contrast delivery leads to more accurate diagnoses. Power injectors enable:
- Better visualization of vascular structures and organ perfusion
- Enhanced detection of abnormalities in various conditions including stroke, heart disease, cancer, and vascular diseases.
- Reduction in non-diagnostic exams, preventing delays in treatment and unnecessary repeat procedures.
Increased Efficiency
Power injectors contribute to more efficient radiology workflows by:
- Saving time through automated features and consistent delivery.
- Reducing the need for exploratory surgery by providing detailed diagnostic information.
- Allowing for customization of injection protocols for specific studies and patients.
Versatility Across Imaging Modalities
Power injectable devices enhance various imaging procedures, including:
- Computed Tomography (CT): For angiography, multi-phase studies, cardiac imaging, and perfusion studies.
- Magnetic Resonance Imaging (MRI): For contrast-enhanced MR angiography, cardiac MRI, and perfusion studies.
- Interventional Radiology: For precise contrast delivery during procedures.
Patient Safety
Power injectors contribute to patient safety by:
- Ensuring consistent and controlled contrast delivery, reducing the risk of extravasation.
- Enabling the use of specialized catheters, designed to withstand high injection pressures.
- Providing precise control over contrast volume and flow rate, tailored to individual patient needs.
In conclusion, power injectable devices have become essential tools in modern radiology, significantly enhancing the quality, accuracy, and efficiency of diagnostic imaging procedures across multiple modalities.
Explore our range of PICC Lines and Midlines catheters, customized to meet your unique requirements with a variety of configurations. Designed to satisfy the needs of both medical professionals and patients, our vascular access devices stand out as the best option. Please contact us today for more information about our products and for a custom quotation.
References:
Nickel, B. et al., (2024, January/ February) Infusion Therapy Standards of Practice 9th edition. Journal of Infusion Nursing. https://www.ins1.org/publications/infusion-therapy-standards-of-practice/
Pittiruti, M. et al., (2012, February 12) Clinical experience with power-injectable PICCs in intensive care patients. National Library of Medicine. https://pmc.ncbi.nlm.nih.gov/articles/PMC3396261/
Indrajit, I. et al., (2015, January/ March) Pressure injectors for radiologists: A review and what is new. National Library of Medicine. https://pmc.ncbi.nlm.nih.gov/articles/PMC4329682/
Bayer (2024, December) Power Injection. Radiology Solutions Bayer. https://www.radiologysolutions.bayer.com/products/injection-systems/power-injection