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The Indigo System Aspiration Catheter 7 is a mechanical thrombectomy device designed for the removal of thrombi in the venous system. It utilizes aspiration technology to extract clots, primarily used in the treatment of pulmonary embolism.

Commonly used in the management of high-risk and intermediate-high-risk pulmonary embolisms, the device is applied in scenarios requiring rapid thrombus removal to prevent mortality and long-term complications.

The literature includes a variety of study types such as case series and systematic reviews, with approximately 6 studies published between 2022 and 2025.

Published studies report excellent outcomes in the use of the Indigo System for mechanical thrombectomy in pulmonary embolism cases. A case series highlighted significant improvements in patient conditions post-procedure. Systematic reviews have compared its efficacy favorably against other thrombolysis methods.

Reported complications include minimal adverse events, with studies generally indicating a favorable safety profile. However, specific safety data was not detailed in the provided evidence.

Current evidence is limited by the lack of randomized controlled trials, with most data derived from case series and systematic reviews. Further research is needed to establish long-term outcomes and safety in diverse populations.