| 摘要 |
An object is to implant a bioprosthesis constituted by infiltrating a scaffold material held inside a container with body fluid, such as bone marrow, into an affected side without separating the body fluid, to reduce the burden placed on a patient, and to improve the ease-of-use. A bioprosthesis preparation and implantation kit is provided, the kit including a porous scaffold material; a cylindrical container configured to accommodate the scaffold material, the container having openings at first and second ends; a cap removably attached to the first end of the container so as to seal the opening at the first end; and a blocking member removably attached to the second end of the container so as to seal the opening at the second end, wherein a through-hole for injecting liquid, such as bone marrow, is formed in the cap, the blocking member is inserted into the container and is provided with an insertion section for limiting the accommodation space for the scaffold material to a part near the cap, and at least one air-release hole penetrating in the radial direction is formed in the container close to the tip of the insertion section of the blocking member attached to the container.
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