What do spots in the vein projection mean?
Background Near-Infrared Vascular Imaging: Changes in catheter design and adoption of new imaging techniques have been tried to facilitate line placement. Near-infrared NIR imaging is a non-invasive and non-ionizing modality that has been employed to improve the success rate of PIV catheter placement in pediatric patients e.
In Accuvein summary observational feasibility study, Cuper et al evaluated for the first time the value of visualizing veins by a prototype of a NIR vascular imaging system for venipuncture in children. The authors concluded that the findings of this study showed promising results on the value of an NIR vascular imaging system in facilitating venipuncture.
A prospective, randomized sample of children aged 0 to 17 years who required a non-emergent PIV in a tertiary care pediatric ED were enrolled in this study.
The primary outcome measure was time to PIV placement. Secondary outcome measures included number of PIV attempts and pain scores as reported by the child, parent or guardian, and nurse using a mm visual analog scale VAS.
A total of patients completed the study: Age, sex, and body mass index BMI were not different between groups. There were no differences in time to PIV placement, number of PIV attempts, or pain scores for the overall study group. The authors concluded that while no results were significant for the overall study group, subgroup analysis of children age 0 to 2 years suggested that the VeinViewer may decrease the time to PIV placement.
In a randomized controlled trial, Perry et al examined if the use of a NIR light venipuncture aid VeinViewer would improve the rate of successful first-attempt placement of IV catheters in a high-volume pediatric ED.
Patients younger than 20 years with standard clinical indications for IV access were randomized to have IV placement by ED nurses in 3 groups stratified by 5-year blocks of nursing experience using traditional methods standard group or with the aid of the VeinViewer device group.
If a vein could not be cannulated after 3 attempts, patients crossed-over from one study arm to the other, and study nurses attempted placement with the alternative technique. The primary end point was first-attempt success rate for IV catheter placement.
After completion of patient enrollment, a questionnaire was completed by study nurses as a qualitative assessment of the device.
A total of patients median age of 3 years were included in the study: There was no significant difference in first-attempt success rate between the standard The authors concluded that first-attempt success rate for IV placement was non-significantly higher without than with the assistance of the VeinViewer in a high-volume pediatric ED.
They noted that nurses placing IVs did report several benefits to use of the device with specific patient groups, and future research should be carried out to demonstrate the role of the VeinViewer in these patients.
In a randomized controlled trial, Kim et al examined if the use of the VeinViewer in infants and children facilitated peripheral venous access, especially in difficult cases. Pediatric patients between the ages of 1 month and 16 years who required peripheral venous access in the pediatric ward were included in this study.TABLE 1 – Summary Table of randomized clinical trials done with Veinlite ®, AccuVein ® and VeinViewer ® to determine if these devices help during venous access in children and adults.
Please review the attached literature summaries for additional information about the studies. Evaluation of Accuvein in Adult Patients. Brief Summary: The objective of this study is to evaluate the effectiveness of Accuvein to facilitate venous blood sampling and placement of peripheral intravenous catheters in adults.
This clinical protocol is designed to determine whether using Accuvein increases the ease and efficiency of venous. Welcome to the skills assessment. You should take this assessment after you have viewed the In-Service Video or after you have attended a webinar or a live In-Service..
This short quiz covers the key things you need to know about operating the AV, using Vein Illumination in patient care, and the care and cleaning of the device.
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AccuVein is the world’s only portable, non-contact vein illumination solution. It is built on proprietary technology as embodied in its growing patent portfolio that covers a broad range of imaging and medical diagnostic technologies. Established in , AccuVein Inc. is a privately-held medical devices and equipment company that specializes in medical imaging solutions.
AccuVein's main product, the AccuVein AV, allows health care professionals to view veins in a patient.