| 摘要 |
There is disclosed an ear sensor system comprising means that emit and receive electromagnetic (EM) radiation and a unit for processing signals from said means. Said means are designed to be provided each on one side of an ear crease present near the ear canal of a living being, through which blood passes. The processing unit is designed to determine absorption spectra of medical quantities being of relevance to said living being in a non-invasive manner on the basis of said signals. By carrying out optical measurements which are not objectionable to human and animal beings and utilising the results of absorption spectra of frequencies of radiation, relevant information about the aforesaid quantities will be available, continuously if desired. |
