METHOD AND SYSTEM FOR USE IN MONITORING BIOLOGICAL MATERIAL

摘要

A biological material such as platelets is sealed inside a container with a dead space to accommodate a metabolic gas. The concentration of the gas in the dead space is monitored while the container remains sealed. In some embodiments, the container is permeable to the gas. In other embodiments, the biological material is the only growth medium in the container. The disposal of the biological material is in accordance with the monitored gas concentration. Preferably, the gas concentration is measured spectroscopically. A container for a biological material includes a main body that retains the biological material but that is permeable to a gas and a reservoir in fluid communication with the main body that is transparent to an optical wavelength that is absorbed by the gas.