Hands Free Reflux Angioplasty Case Study
View cases utilizing combined occlusion and targeted injection of contrast for hands-free reflux angiography.
Addressing visualization and radiation distance with device dual-functionality
Inject contrast media while the Chameleon™ PTA balloon catheter is inflated — for visualization of the entire AV graft circuit. With occlusion and injection of contrast combined in one device, this enables visualization with hands away from the radiation source (hands-free).
Hands-free reflux overview
Simultaneous inflation and injection
Use of the Chameleon™ PTA balloon catheter and third port contrast injection at the lesion for hands-free reflux and target area assessment. With the balloon reduced, contrast can be injected and rapidly run in antegrade fashion.
Hands-free reflux angiography case study
Hands-free reflux angiography
- 76-year-old female
- AV graft with venous anastomotic stenosis
- Chameleon™ PTA balloon catheter 8×40 mm
Diagnostic angiogram
Balloon inflation
Full dilatation
Reflux angiography
Reflux technique with Dr. Hyeon Yu
- Use of Chameleon™ PTA balloon catheter
- Leg graft, 8×40 mm
Balloon inflation
Balloon inflation
Hands-free angioplasty through inflated Chameleon™ PTA balloon catheter
Explore more clinical cases
View case studies to see the Chameleon™ PTA balloon catheter utilized in a variety of cases for dialysis access maintenance.
Review the Chameleon™ PTA balloon catheter procedural comparison study from the Journal of Vascular Access.
Learn about a novel thrombectomy technique using the Chameleon™ PTA balloon catheter to perform imaging, thrombectomy, and angioplasty.
Learn more about the features used for retrograde dialysis access maintenance.
Reimbursement
Tools and guidelines resources to help your staff optimize the process for dialysis access PTA procedural reimbursement.
Contact us
Connect with a Chameleon™ PTA balloon catheter representative and request details on retrograde approach methods.
