Photoacoustic Laser-Ultrasound Medical AI presents a research and engineering framework for a non-invasive screening system for gastroesophageal varices in adults with portal hypertension. The proposed PAUS-EV AI platform combines multispectral photoacoustic imaging, pulse-echo ultrasound, Doppler flow analysis, three-dimensional reconstruction, embedded safety control, and medical AI.The book covers clinical need, anatomical access challenges, optical and acoustic feasibility, probe design, certified laser integration, ultrasound electronics, FPGA-based acquisition, signal processing, AI quality gating, risk estimation, cybersecurity, verification, regulatory planning, and clinical validation.A central design principle is that AI must first confirm adequate anatomy, target depth, probe coupling, motion control, signal quality, channel integrity, and safety metadata before producing a risk estimate. When an acquisition is inadequate, the system must return an indeterminate or non-diagnostic result rather than a misleading negative output.Written for biomedical engineers, clinicians, developers, researchers, medical-AI specialists, regulatory experts, and students, this book provides a practical roadmap from simulation and prototype development to multicentre validation and clinical translation.The system is intended for screening and clinical decision support, not as a replacement for emergency endoscopy, endoscopic treatment, or clinically indicated surveillance.
外文書商品之書封，為出版社提供之樣本。實際出貨商品，以出版社所提供之現有版本為主。部份書籍，因出版社供應狀況特殊，匯率將依實際狀況做調整。
無庫存之商品，在您完成訂單程序之後，將以空運的方式為你下單調貨。為了縮短等待的時間，建議您將外文書與其他商品分開下單，以獲得最快的取貨速度，平均調貨時間為1~2個月。
為了保護您的權益，「三民網路書店」提供會員七日商品鑑賞期(收到商品為起始日)。
若要辦理退貨，請在商品鑑賞期內寄回，且商品必須是全新狀態與完整包裝(商品、附件、發票、隨貨贈品等)否則恕不接受退貨。
