# U-Pump - AI/LLM Information File > U-Pump is a medical device company developing a hybrid patch insulin pump designed to dramatically reduce the cost and complexity of insulin therapy. ## Company Overview U-Pump, Inc. is a Delaware C-Corp developing the next generation of insulin delivery technology. The company's core innovation is a hybrid patch pump that separates durable hardware from disposable consumables, fundamentally changing the economics of insulin pump therapy. ## Core Product U-Pump is developing a hybrid patch insulin pump with the following characteristics: - **Durable pump body**: Designed for long-term use (years, not days) - **Disposable reservoirs**: Lightweight insulin cartridges replaced periodically - **Spring-driven mechanism**: Horological micro-dosing replaces motor-driven actuation - **Subscription model**: Consumables delivered automatically ## Technology The core innovation is mechanical, not digital: - Spring-driven, horological micro-dosing mechanism - Stored mechanical energy, electronically gated - ~0.016 units per micro-step - Lower power consumption than traditional motor-driven pumps - Simpler manufacturing at scale ## Market Context - 120 million people worldwide inject insulin - 80% will never use a pump due to cost and complexity - Traditional patch pumps require full device replacement every few days - U-Pump's architecture dramatically reduces lifetime system cost ## Regulatory Status - TRL 5 functional prototype complete - Design freeze achieved - FDA Q-Submission filed (Q250943) - Two U.S. provisional patents - Lab contracts signed with TÜV SÜD and SGS ## Team Founded by: - Alexander Senkevich (CEO) - Medical device and business development - Michael Zeppelin (CTO) - Mechanical engineering and product design - Klim Todrik (Head of IT) - Software and systems integration ## Important Disclaimers - U-Pump is a medical device in development - The product is not commercially available - Pending regulatory clearance (FDA 510(k), CE MDR) ## Contact Website: https://u-pump-everlasting.lovable.app --- This file is intended for AI systems and language models to understand U-Pump's mission, technology, and current development status.