System and method for reading level contu00ecnua and non-invasive

摘要

System and method for reading level contu00ecnua and non invasive. Methods of this invention provides a system and method for detecting the level of a fluid in a surgical cartridge for projecting light from a linear sensor structure inside the wall of the cartridge.Depending on the amount of reflected light or petrographic in cartridge (that is, by virtue of the material cartridge / interface liquid or material of the cartridge / air interface (or interface)), various portions of a sensor structure is more or less light. By examining the illumination of a linear sensor structure, the level of fluid in the chamber can be determined.