Blood vessel obturation by using polymer stiffened by vital temperature

Keigo Matsumoto, Keiji Minagawa, Masami Tanaka, Takeshi Mori, Takuro Niidome, Yoshiki Katayama

    Research output: Contribution to conferencePaperpeer-review

    Abstract

    We synthesize novel thermos ens itive Polymerl that has rektively large thermal hysteresis. Phase transition temperature of Polymer 1 is 37.9°C for heating process and 30.7°C for cooling one. When Polymer 1 was heated at at 45°C and cooling at 35°C for 16h, the polymer solution remained phase separated. We injected the polymer solution into caudal vein of a mouse and warmed around the injected area. We observed a long term obturation of the vessel.

    Original languageEnglish
    Number of pages1
    Publication statusPublished - Dec 1 2006
    Event55th Society of Polymer Science Japan Symposium on Macromolecules - Toyama, Japan
    Duration: Sep 20 2006Sep 22 2006

    Other

    Other55th Society of Polymer Science Japan Symposium on Macromolecules
    Country/TerritoryJapan
    CityToyama
    Period9/20/069/22/06

    All Science Journal Classification (ASJC) codes

    • Engineering(all)

    Fingerprint

    Dive into the research topics of 'Blood vessel obturation by using polymer stiffened by vital temperature'. Together they form a unique fingerprint.

    Cite this