公开(公告)号：US20190110870A1

公开(公告)日：2019-04-18

申请号：US15784643

申请日：2017-10-16

申请人： MONTJADE ENGINEERING CO., LTD.

发明人： JIUNN-LIANG CHEN

IPC分类号： A61C8/00

CPC分类号： A61C8/008 ,  A61C8/0006 ,  A61C8/0024 ,  A61C8/0028

摘要： An alveolar membrane includes: a connecting portion being provided thereon with a through hole for an artificial toothroot to pass therethrough; a capping portion having its one end connected to the connecting portion and including a plurality of openings; and a fixing portion being located at an opposite end of the capping portion and having at least one digit that has a tip to be fixed in osseous tissue or between osseous tissue and soft tissue. With the connecting portion and the fixing portion at its two ends both fixed, the alveolar membrane firmly holds the osseous graft in position.

公开(公告)号：US20180002483A1

公开(公告)日：2018-01-04

申请号：US15638873

申请日：2017-06-30

申请人： MontJade Engineering Co., Ltd.

发明人： JIUNN-LIANG CHEN ,  JEN-CHANG YANG

IPC分类号： C08G65/40 ,  A61L27/54 ,  A61L27/04 ,  C08K3/08 ,  C08K3/22 ,  A61L27/56 ,  C08K3/30

CPC分类号： C08G65/4012 ,  A61L27/04 ,  A61L27/10 ,  A61L27/54 ,  A61L27/56 ,  A61L27/58 ,  A61L2430/02 ,  C08G2650/40 ,  C08K3/08 ,  C08K3/22 ,  C08K2003/2206 ,  C08K2003/2275 ,  C08K2003/3045 ,  C08L71/00 ,  C08K2003/2272

摘要： A bioactive composite includes 10% to 40% by weight of calcium sulfate (CaSO4), 10% to 20% by weight of tantalum pentoxide (Ta2O5), and 40% to 80% of polyetheretherketone (PEEK). Calcium sulfate is anhydrous calcium made by removing crystallization water of beta calcium sulfate hemihydrate.

公开(公告)号：US10517699B2

公开(公告)日：2019-12-31

申请号：US15784643

申请日：2017-10-16

申请人： MONTJADE ENGINEERING CO., LTD.

发明人： Jiunn-Liang Chen

IPC分类号： A61C8/00

摘要： An alveolar membrane includes: a connecting portion being provided thereon with a through hole for an artificial toothroot to pass therethrough; a capping portion having its one end connected to the connecting portion and including a plurality of openings; and a fixing portion being located at an opposite end of the capping portion and having at least one digit that has a tip to be fixed in osseous tissue or between osseous tissue and soft tissue. With the connecting portion and the fixing portion at its two ends both fixed, the alveolar membrane firmly holds the osseous graft in position.