影像生成系統
刊登日期:2014/11/01
  ‧ 專利名稱 影像生成系統
  ‧ 專利證書號 I459015
US9039622
  ‧ 專利權人 臺大
  ‧ 專利國家
    (申請日)
中華民國 (2013/01/16)
美國 (2013/03/14)
 
  ‧ 發明人/PI 李百祺,謝寶育,
  ‧ 單位 生醫電子與資訊學研究所
  ‧ 簡歷/Experience
技術摘要 / Our Technology:
An image generation system is provided, the system generating an ultrasound image and a photo-acoustic image of an object and including a dual-wavelength laser source, an optical filter, and an optical-based ultrasound sensor. The laser source generates a first laser pulse with a first wavelength or a second laser pulse with a second wavelength. The optical filter almost completely absorbs the energy of the first laser pulse and by the photo-acoustic effect, generates and transmits an ultrasound to the object so the object scatters and reflects the ultrasound. The second laser pulse almost completely penetrates the optical filter and is transmitted to the object so the object absorbs the energy of the second laser pulse, generates and sends a photo-acoustic signal. The optical-based ultrasound sensor receives the ultrasound and the photo-acoustic signal to generate the ultrasound image and the photo-acoustic image of the object.



專利簡述 / Intellectual Properties:




 

聯繫方式 / Contact:
臺大產學合作總中心 / Center of Industry-Academia Collaboration, NTU
Email:ordiac@ntu.edu.tw 電話/Tel:02-3366-9945