Abstract: There is provided a tube connector for connecting between a fluid sampling tube and a fluid analyzer, the tube connector includes an end face adapted to identify the tube connector, said end face comprising a reflecting surface having one or more reflective regions adapted to reflect light at a predetermined range of wavelengths.

Abstract: There is provided a tube connector for connecting between a fluid sampling tube and a fluid analyzer, the tube connector includes an end face adapted to identify the tube connector, said end face comprising a reflecting surface having one or more reflective regions adapted to reflect light at a predetermined range of wavelengths.

Abstract: There is provided a tube connector for connecting between a fluid sampling tube and a fluid analyzer, the tube connector includes an end face adapted to identify the tube connector, said end face comprising a reflecting surface having one or more reflective regions adapted to reflect light at a predetermined range of wavelengths.

Abstract: Determining a biological condition in a mammal by using a cartridge, having fluidic open channels, sealable after receiving a fluid specimen, passing any of the specimen through any of the channels, contacting any reagent stored in a chamber with the specimen in a reaction chamber inducing a reaction and forming a reaction product, a mechanical controller including first urging means applying a force externally onto the chamber to release the reagent, second urging means applying a removable force onto the channels thereby inducing fluidic movement in a first direction in the channels and upon removal of the force causing fluidic movement in an opposite direction, alignment means aligning a reading channel on the cartridge for a detection to take place, an optical reader detecting the reaction product in the reading channel, and a processor receiving data from the optical reader and processing the data to determine the biological condition.

Abstract: There is provided a tube connector for connecting between a fluid sampling tube and a fluid analyzer, the tube connector includes an end face adapted to identify the tube connector, said end face comprising a reflecting surface having one or more reflective regions adapted to reflect light at a predetermined range of wavelengths.

Abstract: There is provided a tube connector for connecting between a fluid sampling tube and a fluid analyzer, the tube connector includes an end face adapted to identify the tube connector, said end face comprising a reflecting surface having one or more reflective regions adapted to reflect light at a predetermined range of wavelengths.

Abstract: There is provided a tube connector for connecting between a fluid sampling tube and a fluid analyzer, the tube connector includes an end face adapted to identify the tube connector, said end face comprising a reflecting surface having one or more reflective regions adapted to reflect light at a predetermined range of wavelengths.

Abstract: There is provided a tube connector for connecting between a fluid sampling tube and a fluid analyzer, the tube connector includes an end face adapted to identify the tube connector, said end face comprising a reflecting surface having one or more reflective regions adapted to reflect light at a predetermined range of wavelengths.

Abstract: A ventilation analysis system comprising an interface module adapted to receive a carbon dioxide (CO2) signal and a breath flow dynamics signal, and control logic adapted to produce a ventilation indicator, based on a mutual analysis of the CO2 signal and the breath flow dynamics signal. The ventilation indicator may be, for example, an estimated CO2 waveform, an End-Tidal CO2 (ETCO2) value, and/or a minute CO2 value.

Abstract: According to some embodiments, there is provided a breath monitoring device and system that includes a patient interface unit, adapted to be positioned on the patient head, said patient interface unit comprises a cannula, adapted to collect a sample of exhaled breath from a patient; and a platform unit which includes: i. one or more CO2 sensors adapted to sense CO2 levels in the sample; ii. a pump adapted to transfer the sample from the cannula to the one or more CO2 sensors; and iii. a communication unit adapted to wirelessly transmit data corresponding to the CO2 levels to a remote analyzing unit.