公开(公告)号：US20220211915A1

公开(公告)日：2022-07-07

申请号：US17306053

申请日：2021-05-03

Applicant: MEDTRONIC INC.

Inventor： SEAN CHEN ,  Kirsten R. Stark ,  Satish Pulapura ,  Kasyap V. Seethamraju ,  Jonathan T. Goodman ,  DanThanh H. Le

IPC: A61L27/54 ,  A61L27/34 ,  A61K31/195 ,  A61K31/496 ,  A61K31/65

Abstract: A surgical system including an implantable medical device having a size and shape. The surgical device having a substrate and a coating that covers at least a portion of the substrate. The coating includes a polymer, collagen, glycerin and a hemostatic agent. The polymer is selected from the group of polyhydroxybutyrate, polyglycerol sebacate and adducts of polyglycerol sebacate. The substrate including a first piece and a second piece that is joined with the first piece. The first piece and the second piece forming a pocket having a cavity and an opening that is in communication with the cavity. The device being pre-formed such that a size and shape of the cavity conforms to the size and shape of the implantable medical device.