This invention in order that the transplantation possible medical instrument, and the heart valve are dealt with, regards the method of using the medical instrument. The medical instrument (502) which consists of the substance in execution example is offered. In order that the substance has the part (518) which, includes the remedy (516) approaches to the heart valve and supports the device it is constitution possible. The method in the execution example of this invention furthermore includes the process which offers the medical instrument which possesses the substance which at least includes the one part which includes the remedy. The above-mentioned method furthermore includes the process which arranges the medical instrument in the position where it approaches to the downstream side of the heart valve, and the process which locks the instrument. Consequently the remedy which is prescribed is conveyed in the heart valve.本発明は移植可能な医療器具、及び心臓弁を処置すべく医療器具を使用する方法に関する。実施例において本体からなる医療器具(502)が提供される。本体は治療薬(516)を含む部分(518)を有し、心臓弁に近接して装置を支持すべく構成可能である。本発明の実施例における方法は治療薬を含む少なくとも一部分を含む本体を有する医療器具を提供する工程を更に含む。上記方法は心臓弁の下流側に近接した位置に医療器具を配置する工程、及び器具を固定する工程を更に含む。続いて投与される治療薬は心臓弁に搬送される。
