| 摘要 |
A method to enhance the visibility of the vascular structure of the heart is disclosed. The method uses the previous imaging system to illuminate the heart with a wavelength of light this is adsorbed by blood. Using this material, we can differentiate the difference between the concentrations of hemoglobin within the vessels, the heart muscle, and in the chambers of the heart. A viable light image of the vascular structure of the heart is coaxially project on to the heart. It is contemplated that this method could assist a surgeon in coronary heart surgery.
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