SATO Kei,佐藤圭,MATSUI Tetsuya,松井哲也,MOROTOMI Tadaaki,諸富公昭,IUCHI Tomomi,井内友美
申请号：
JPJP2016/076967
公开号：
WO2017/047581A1
申请日:
2016.09.13
申请国别(地区):
JP
年份:
2017
代理人:
摘要：
The present invention addresses the problem of providing a medical fixing material and a medical fixture which have both the flexibility required to fit the shape of the affected area of a bone fracture and the strength required to protect the affected area, have excellent thermal conductivity such that heat in the affected area can be sufficiently dissipated, provide excellent convenience which allows for prompt treatment, and have an excellent ability to reconform according to the degree of recovery of the affected area. The medical fixture (10) is made from the medical fixing material (11) which has a thermal conductivity of 0.170 W/m·K or higher at 20°C and contains at least a thermoplastic resin and thermally conductive powder having a thermal conductivity higher than that of said thermoplastic resin alone. This medical fixture is capable of efficiently dissipating heat from the affected area, and thus accelerating recovery of the affected area. When immersed in hot water for a certain period of time, this medical fixture is easily deformed in a short amount of time, and thus exhibits excellent conformability and reconformability to the affected area and convenience in treatment. When cooled and solidified, excellent strength is exhibited.La présente invention vise à fournir un matériau de fixation médical et un accessoire médical, qui ont à la fois la flexibilité requise pour s'adapter à la forme de la zone affectée d'une fracture osseuse et la résistance requise pour protéger la zone affectée, ont une excellente conductivité thermique de telle sorte que la chaleur dans la zone affectée peut être suffisamment dissipée, fournissent une excellente commodité qui permet un traitement rapide, et ont une excellente capacité de réadaptation selon le degré de rétablissement de la zone affectée. L'accessoire médical (10) est fabriqué à partir du matériau de fixation médical (11) qui a une conductivité thermique de 0,170 W/m·K ou plus à 20 °C et contient au moins une ré
