Minimally Invasive Surgery for Benign Prostatic Obstruction

New Insights and Future Technical Standards

Enrique Rijo; Richard Hindley; Shahin Tabatabaei; Thorsten Bach

Disclosures

Curr Opin Urol. 2021;31(5):461-467. 

In This Article

Spring System

The Spring is a permanent nitinol implant that is placed into the prostatic urethra using a flexible cystoscope, however, it could be removed at any time if necessary.

This device is under investigation (the Zenflow Spring System Safety, Performance and Effectiveness Study, ZEST2, ClinicalTrials.gov identifier: NCT03595735). Currently in the literature, there are no publications.

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