| 发明名称 |
NASOLACRIMAL DUCT TUBE INCLUDING LACHRYMAL PASSAGE |
| 摘要 |
The present invention relates to a nasolacrimal duct tube. A nasolacrimal duct tube, according to one embodiment of the present invention, comprises a lachrymal passage enabling lachrymal fluid to move between the inside and outside of the tube. According to the present invention, since lachrymal fluid can easily be discharged even while the tube is inserted into a human body, it is possible to decrease the possibility of inflammation occurring and the risk of infection, and it is possible to permanently leave the tube in the body without removing the tube after the operation. |
| 申请公布号 |
US2016367402(A1) |
申请公布日期 |
2016.12.22 |
| 申请号 |
US201414902178 |
申请日期 |
2014.07.04 |
| 申请人 |
UCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY) |
发明人 |
LIM Han Woong |
| 分类号 |
A61F9/007 |
主分类号 |
A61F9/007 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A nasolacrimal duct tube that is flexible and is inserted along a nasolacrimal duct, the nasolacrimal duct tube comprising:
a lachrymal passage provided such that lachrymal fluid is introduced and discharged between the inside and the outside of the tube. |
| 地址 |
Seoul KR |
