Egg candling method and corresponding device

Egg candling method and corresponding device

  • CN 102,132,157 A
  • Filed: 08/06/2009
  • Published: 07/20/2011
  • Est. Priority Date: 08/13/2008
  • Status: Active Grant
First Claim
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1. transillumination ovoscopy method, the state of ovum that it is used for determining at least comprising at least one fertilization of embryo is characterized in that this method may further comprise the steps:

  • A) piece image at least that described ovum is shone and obtains irradiated ovum with light, described light have scope and are in one or more wavelength between 440nm and the 570nm;

    AndB) analyze described image, the vitality level that in described image, whether exists and under the situation that the blood net exists, determine the embryo of described ovum with the blood net of supplying with based on embryo based on the size of the vein of described blood net to described ovum.

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