Power injectable devices play a critical role in modern imaging, particularly when used with peripherally inserted central catheters (PICC lines) and midline catheters. These devices enable the delivery of contrast media at controlled flow rates and pressures, which is essential for high-quality CT imaging, including contrast-enhanced and angiographic studies. By reducing variability in contrast administration, they support more reliable and efficient diagnostic outcomes.
Why they matter
Power injectable PICC lines and midlines allow for the delivery of a consistent contrast bolus (a rapid, concentrated injection of contrast media), which is especially important for time-sensitive CT studies such as CT angiography. This consistency improves visualization of vessels, organs, tumors, and perfusion patterns, helping reduce nondiagnostic exams and the need for repeat imaging.
Safety and workflow
Using power injectable PICC lines and midlines can eliminate the need for additional peripheral IV placement, improving patient comfort and preserving vein integrity. These devices are designed to withstand the pressures required for contrast-enhanced CT when used according to guidelines. In addition, power injection systems help standardize protocols, reduce manual variability, and improve workflow efficiency across imaging departments.
Clinical scope
Power injectable PICC lines and midlines expand access to contrast-enhanced CT imaging for a wide range of patients, including those requiring long-term vascular access. They allow clinicians to use existing lines safely rather than placing new access for each study, which is particularly valuable in patients with difficult venous access or those undergoing repeated imaging.
Incorporating power injectable PICC lines and midlines into CT imaging workflows helps teams achieve clearer images, safer contrast administration, and more predictable results. These devices are not just a convenience, they are an essential component of efficient, patient-centered diagnostic imaging.
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.
Health Line International Corp. is not responsible for any errors, omissions, injury, loss, or damage arising from or relating to the use (or misuse) of any information, statements, or conclusions contained in or implied by the contents of this document or any of the source materials. This content is not intended to replace professional medical advice.
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/
Lee, Jonathan. Et al., (2017, August 18) Displacement of a power-injectable PICC following computed tomography pulmonary angiogram. National Library of Medicine. https://pmc.ncbi.nlm.nih.gov/articles/PMC5823481/