AMIRANA, Omar,SARVAZYAN, Narine,ARMSTRONG, Kenneth C.,KAY, Matthew W.,MERCADER, Marco A.,RANSBURY, Terrance J.
申请号：
AU2020213406
公开号：
AU2020213406A1
申请日:
2020.08.07
申请国别(地区):
AU
年份:
2020
代理人:
摘要：
#$%^&*AU2020213406A120200827.pdf#####ABSTRACT Systems and method for imaging tissue are disclosed. In one embodiment, there is disclosed a system for imaging tissue, the system being configured for use in connection with tissue ablation, comprising: a light source providing light for illuminating a tissue having at least one wavelength sufficient to excite mitochondrial nicotinamide adenine dinucleotide hydrogen (NADH) in the tissue； a sensor for detecting NADH fluorescence from the illuminated tissue, the sensor being configured to receive light having at least one wavelength to detect the NADH fluorescence from the illuminated tissue； and a processor programmed to perform the steps of: obtaining the detected NADH fluorescence from the sensor during ablation of the tissue, generating a digital representation of the detected NADH fluorescence for monitoring a progression of the ablation of the tissue, and while the tissue is being ablated, determining a decrease in the detected NADH fluorescence and updating the digital representation to show the measured decrease in the detected NADH fluorescence that is indicative of the progression of the ablation of the tissue to enable a user to determine the need for further ablation while the tissue is being ablated.20/23 1601 1701 1802 1803 1804 ... 1805 1700 Figure 18
