发明名称 |
RESORBABLE, DRUG-ELUTING SUBMUCOSAL TURBINATE IMPLANT DEVICE AND METHOD |
摘要 |
Implants are placed in turbinate mucosal tissue using a surgical device having a proximal grip portion and a distal sharp needle portion that is manipulated using the grip portion and inserted submucosally into mucosal turbinate tissue. One or more biodegradable, drug- eluting solid implants are disposed within or attached to the needle. The implants have one or more implant withdrawal-discouraging, mucosal tissue-engaging surface features along their length. The device is used to deliver one or more of the implants into mucosal turbinate tissue and submucosally bury at least one such tissue-engaging feature therein. |
申请公布号 |
WO2017035483(A1) |
申请公布日期 |
2017.03.02 |
申请号 |
WO2016US49030 |
申请日期 |
2016.08.26 |
申请人 |
MEDTRONIC XOMED, INC. |
发明人 |
MEDINA, Jennifer, G.;AMERY, Drew, P.;OLIVER, Dana, A.;WEN, Jie |
分类号 |
A61L31/16;A61B17/00;A61K9/00 |
主分类号 |
A61L31/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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