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ISSCC 2014Session 18 · BIOMEDICAL SYSTEMS FOR IMPROVED QUALITY OF LIFEMedical & Bio

A 4.9mΩ-Sensitivity Mobile Electrical Impedance Tomography IC for Early Breast-Cancer Detection System

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📋 论文概要

该论文提出了一款用于早期乳腺癌检测的移动式电阻抗断层成像(EIT)IC,实现了4.9mΩ的高灵敏度,解决了传统EIT系统体积大、灵敏度低的问题,为便携式乳腺癌筛查提供了可能。

💡 主要创新点

核心指标
4.9mΩ sensitivity
重要性
发表年份
ISSCC 2014

🏷 关键词

电阻抗断层成像乳腺癌早期检测高灵敏度IC便携式医疗设备

📄 原文摘要

S. women will develop breast cancer over the course of her lifetime, and breast cancer death rates are higher than those for any other cancer, besides lung cancer. In 2013, an estimated 232,340 new cases of invasive breast cancer are expected to be diagnosed in women in the U.S. and about 39,620 women in the U.S. are expected to die from breast cancer [1]. According to the World Health Organization (WHO), if breast cancer can be detected and treated early, one-third of these cancer deaths could be prevented. For the early detection of breast cancer, X-ray mammography and ultrasonic screening are mainly used in hospitals. However, for personal cancer detection at home, currently, only unscientific palpation can be used, which is not particularly effective for early detection of tumors. Since malignant breast tissue has about 3-times higher electrical conductance

👥 作者与机构

Sunjoo Hong, Kwonjoon Lee, Unsoo Ha, Hyunki Kim,

Yongsu Lee, Youchang Kim, Hoi-Jun Yoo KAIST, Daejeon, Korea Approximately 1 in 8 U

分类:Medical & Bio · 年份:ISSCC 2014