A multistage drug delivery system via 3D-printed personalized TPU scaffold and microfluidic microspheres for nurse-led outpatient treatment of endometrial cancer

Canyu Gao & Changchun Zhou · 2026-03-05

Schematic diagram of the multi-level drug delivery system using 3D-printed personalized TPU scaffolds and microfluidic microspheres.

TL;DR

Results indicate that the device enables controlled release of drugs over 90 days through a diffusion-swelling-degradation mechanism while minimizing the initial burst, and validates the design of a biocompatible delivery platform as a foundation for future therapeutic efficacy studies for the conservative treatment of EC and AEH.

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