Adeka Corporation

Tokyo Medical and Dental University

Sapporo Medical University

Sanoh Industrial Co., Ltd.

The Chemo-sero-therapeutic Research Institute

Km Biologics Co., Ltd.

Jun Negishi

Akio Kishida

Seiichi Funamoto

Tsuyoshi Kimura

Ken-ichiro Hiwatari

Takanori Uchida

Tetsuya Higami

Kyohei Ochiai

Akiko Tasaki

Haruki Obara

Takao Ema

Hideki Saga

Hiroyuki Takayasu

Kuniharu Kobayashi

Souichiro Kuwa

Yoshihide Hashimoto

Shoko Tokorozaki

Satomi Harano

Sumika Miyabashira

Junichi Matsuda

Hiroyuki Iimura

Ken-Ichiro Hiwatari

Naoyuki Terunuma

Michihiro Tsuda

Yosuke Nimura

Yusuke Yamashita

Masatoshi Tsurumi

Eiju Kobayashi

An anti-adhesion material comprising decellularized tissues and a biocompatible polymer or fibrin glue; a method for preparing an anti-adhesion material comprising complexing a biocompatible polymer or fibrin glue to decellularized tissues; an anti-adhesion material kit comprising decellularized tissues and a biocompatible polymer or fibrin glue; a substitute biomembrane comprising decellularized tissues and a biocompatible polymer or fibrin glue; a method for preparing a substitute biomembrane comprising complexing a biocompatible polymer or fibrin glue to decellularized tissues; and a substitute biomembrane kit comprising decellularized tissues and a biocompatible polymer or fibrin glue.

Anti-adhesion material and substitute biomembrane using decellularized tissue

Provided are: a method for preparing a decellularized tissue product in which decellularized tissue can be filled with liquid while changes in the structure of support tissue constituting the decellularized tissue are inhibited; and a graft provided with a decellularized tissue product. The method for preparing a decellularized tissue product includes a reduced-pressure step for bringing an animal-derived decellularized tissue material and a liquid into contact under reduced-pressure conditions, and/or a pressurized step for bringing same into contact under pressurized conditions. The graft is provided with a decellularized tissue product prepared by the method of preparation.

Method for preparing decellularized tissue product, and graft provided with decellularized tissue product

Growing community of inventors

Ueda, Japan

Jun Negishi