POLYMER GEL FOR USE IN COUPLER FOR ULTRASONIC PROBE, AND COUPLER FOR ULTRASONIC PROBE USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a polymer gel for use in a coupler for an ultrasonic probe, which is adaptable depending on required characteristics.SOLUTION: In a polymer gel for use in a coupler for an ultrasonic probe, a liquid paraffin is held in a styrene block copolymer, or the liquid paraffin is partially substituted by ester oil.SELECTED DRAWING: Figure 3