痛觉计
algesimeter with needle and camel hair brush 带针及驼毛刷的测痛计
algesimeter with pin and brush ends 带针和刷端的测痛计
algesimeter with detachable tips for stitch and pressure 带可拆卸式针刺及压力头的测痛计
algesimeter with parts of galalith and metal for sensibility of warm and cold 带冷及热敏感度用乳石及金属部分的测痛计
Cornet's algesimeter 科内特(氏)测痛计
