This inventor holds 1 USPTO granted patent. Top assignees: Beijing Second Optical Instrumentfacotry, Peking University. Active years: 2010.
Company Filing History:
1 out of 1 
1 out of 661 
Years Active: 2010
Title: Nengwei Zhang: Innovator in Non-Invasive Tissue Detection
Introduction
Nengwei Zhang is a prominent inventor based in Beijing, China. He has made significant contributions to the field of medical diagnostics through his innovative approaches. His work focuses on non-invasive methods for detecting changes in organism tissues, which can have profound implications for early cancer detection.
Latest Patents
Nengwei Zhang holds a patent for a non-invasive method and apparatus for the detection of organism tissues. This invention relates to diagnosing changes in molecular structures of organism tissues from the body surface using a dedicated apparatus. The apparatus includes a Fourier Transform infrared spectrometer and various additional accessories, such as a mid-IR fiber optics sampling attachment, a fiber coupling part, and an infrared detector part. The detection method involves placing the ATR probe on the skin surface of the region to be tested and scanning multiple times. The apparatus operates with a resolution of 1-32 cm and a spectrum range of 800-4000 cm. This method allows for the detection of changes in molecular structures of living biological tissues in the early stages of cancer, ensuring that testees experience no discomfort during the testing process. The method is easy to operate, quick, accurate, and does not harm the body.
Career Highlights
Throughout his career, Nengwei Zhang has worked with esteemed institutions, including Peking University and Beijing Second Optical Instrument Factory. His experience in these organizations has contributed to his expertise in the field of optical instruments and medical diagnostics.
Collaborations
Nengwei Zhang has collaborated with notable colleagues, including Jinguang Wu and Yuanfu Zhang. Their combined efforts have further advanced the research and development of non-invasive diagnostic technologies.
Conclusion
Nengwei Zhang's innovative work in non-invasive tissue detection represents a significant advancement in medical diagnostics. His contributions have the potential to improve early cancer detection methods, ultimately benefiting patient care and outcomes.