The Measurement of Hemodynamic Assessment

1. Hemodynamic Assessment
WeFlow intuitively visualizes hemodynamic conditions throughout the Digital Subtraction Angiography (DSA) process in a single image using color-coded mapping. Physicians can clearly observe changes in key indicators such as blood flow velocity, direction, and pressure, providing accurate informational support for disease diagnosis and treatment.

2. Disease Diagnosis and Treatment Decision-Making
In tumor diagnosis, WeFlow displays early vascularization of tumors, aiding in evaluating their blood supply. This provides critical support for physicians to plan treatments such as preoperative embolization. In neurosurgery, WeFlow clearly visualizes the vascular structures and abnormal blood flow patterns in complex conditions like intracranial arteriovenous malformations and cavernous hemangiomas, offering essential evidence for designing surgical strategies. During vascular interventional procedures, WeFlow enables real-time observation of post-operative blood flow recovery, assessing the completeness of embolization and vascular patency, thereby ensuring surgical success.

3. Treatment Efficacy Evaluation
By comparing pre- and post-intervention blood flow in selected regions, WeFlow confirms treatment outcomes. This provides physicians with vital data to evaluate surgical effectiveness and adjust treatment plans. Additionally, WeFlow monitors real-time hemodynamic changes during surgery, offering timely navigation and pathway planning to reduce risks and improve success rates.