Most fail because they solve the wrong problem. NathanTwin tells you if your idea is worth pursuing — before you waste years.
No fluff. No generic advice. Just real answers.
Former J&J · Boston Scientific · Siemens · Kellogg MBA · FDA · NMPA · EU MDR · Cardiac AI
Used by people building devices, diagnostics, and digital health — not students writing papers.
Designed for real decisions with real stakes — regulatory paths, hospital sales, reimbursement strategy.
Based on 15+ years of actual deals, FDA submissions, and device launches — not just training data.
J&J, Boston Scientific, Siemens. Building and shipping real devices, not theory.
510(k), PMA, De Novo. NMPA China. EU MDR. Cross-border market entry.
FFRCT, Cardiac AI, interventional guidance. Knows what closes hospital deals.
Business model design, fundraising signals, VC dynamics, GTM structure.
NathanTwin tracks FDA approvals, clinical trial signals, AI and imaging trends, and reimbursement shifts. Ask what's relevant to your idea.
Nathan Qin spent 15+ years building real medical devices — at J&J, Boston Scientific, and Siemens, then founded CardiaX. The AI is trained on how he actually thinks through problems.
Free. 15 minutes. No pitch.
Nathan Qin — Introduction
The strategist behind the AI.
Who he is, how he thinks, why this exists.
When the conversation gets real — strategy, FDA, fundraising, or just a gut check — skip the AI and talk directly. No sales pitch. Just 15 minutes.
☕ Book a time →Free. 15 minutes. You pick the topic.
Nathan Qin is a medical device engineer and strategist with 15+ years of hands-on experience building, launching, and commercializing medical technology. He held engineering and strategy roles at Johnson & Johnson, Boston Scientific, and Siemens Healthineers before founding CardiaX — a cardiac AI company.
He holds an MBA from the Kellogg School of Management and has deep expertise in FDA 510(k), PMA, De Novo, NMPA (China), and EU MDR regulatory strategy. He has personally navigated cross-border medtech launches across the US, China, and Europe.
Cardiac AI · Medical Imaging · Digital Health · Surgical Robotics · Diagnostic Devices · Wearable Medical · Point-of-Care Diagnostics