• Patent Title: Micro lens array for bioassay
  • Application No.: US09791092
    Application Date: 2001-02-22
  • Publication No.: US06587617B2
    Publication Date: 2003-07-01
  • Inventor: Zonh-Zen Ho
  • Applicant: Zonh-Zen Ho
  • Main IPC: G02B628
  • IPC: G02B628
Micro lens array for bioassay
Abstract:
An apparatus and method for imaging biochip spots in which a linearly spaced array of micro-lenses has a set of optical fibers which are associated with each micro-lens to receive and transmit the image magnified by the micro-lens. The micro-lenses are spaced to that of the biochip spots so that the microlens array can be positioned over a selected group of biochip spots, one for each micro-lens. The microlens array can be translated to be over selected groups of biochip spots. A detector and user devise such as a computer and a screen are used to record and view the collected images.
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