公开(公告)号：US12108954B2

公开(公告)日：2024-10-08

申请号：US17487463

申请日：2021-09-28

申请人： TERUMO KABUSHIKI KAISHA

发明人： Yuu Oosawa ,  Yuuki Hara ,  Wataru Karino ,  Naotaka Chino ,  Kei Honda ,  Takayuki Uchida ,  Masaru Ikegami ,  Xiaowei Lu

IPC分类号： A61B17/064 ,  A61B17/08 ,  A61B17/115 ,  A61B17/00

CPC分类号： A61B17/1155 ,  A61B17/085 ,  A61B2017/00884

摘要： An adhesion promotion device is disclosed, which is capable of reducing risk factors of an anastomotic leakage after surgery. The adhesion promotion device has a main body portion disposed between biological organs serving as a joint object. The main body portion has a first region and a second region formed along an outer edge of the first region. The second region includes an adhesion promotion portion that promotes adhesion of a biological tissue. The first region includes a holding portion having a holding force with respect to the biological tissue which is stronger than that of the adhesion promotion portion.