Patent 11839469 was granted and assigned to Vioptix, Inc. on December, 2023 by the United States Patent and Trademark Office.
A medical device such as an oximeter includes a marking feature. In an implementation, a marking mechanism of the device marks tissue based on a location of where a measurement was taken by the device. In an implementation, the marking mechanism of the device marks tissue based on an oxygen saturation measurement obtained by the device.