| 摘要 |
An apparatus and a method for evaluating physical properties of a bio tissue and a regenerated tissue are provided to evaluate the physical properties of the bio-tissue and the regenerated tissue, which are impossible to be evaluated by a conventional material testing equipment, thereby being used to develop novel bio-materials or study medicines, and obtain an accurate and rapid result by applying according to the direct mechanical stimulation to a test object and measuring displacement of a material according to thereby, thereby capable of evaluating physical properties of a synthetic resin such as a polymer as well as the bio-tissue and the regenerated tissue. An apparatus for evaluating physical properties of a bio tissue and a regenerated tissue using a micro-stage(100) comprises: an operating portion(10) which generates displacement at regular speed to generate load which is delivered to a test object and consists of a sub-motor(11) and a decelerator(12); a fixing portion(20) which fixes the test object and delivers the load generated from the operating portion to the test object and consists of a fixing stand(21) having a first chuck fixing one side of the test object and a transfer stand(22) having a second chuck fixing the other side of the test object; and a measurement portion which measures a size of the load generated by the displacement and a displacement generated from the test object and consists of a load cell(31) and an LVDT(linear variable differential transformer)(32).
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