Method of testing a material without the use of animals to determine the potential of the material to harm animal or human tissue

摘要

A method of testing a material without the use of animals to determine the potential of the material to harm human or animal cells due to contact includes forming a biomembrane having at least some constituent matter of human or animal tissue, applying a quantity of material to the membrane, maintaining the biomembrane and quantity of material in contact for a period of time, and monitoring the change in the physical properties of the biomembrane caused by the quantity of material.