| 发明名称 |
METHOD OF CONTROLLING ROUTE OF ANGIOCATHETER USING OPTICAL COHERENCE TOMOGRAPHY AND ANGIOGRAPHY APPARATUS FOR PERFORMING THE SAME |
| 摘要 |
Provided is a method of controlling an angiocatheter route using OCT. The method includes inserting a catheter into a blood vessel of a test object, injecting a dye into the blood vessel and capturing an X-ray image, acquiring a three-dimensional OCT image of a vicinity around the catheter, determining a position of the catheter within the blood vessel using the three-dimensional OCT image and the X-ray image, and displaying the position of the catheter on the X-ray image. |
| 申请公布号 |
US2015094566(A1) |
申请公布日期 |
2015.04.02 |
| 申请号 |
US201414501335 |
申请日期 |
2014.09.30 |
| 申请人 |
Samsung Electronics Co., Ltd. |
发明人 |
RYU Ji-won;LIM Jae-guyn;JANG Woo-young;JANG Jae-duck |
| 分类号 |
A61B5/00;A61K49/04;A61B6/00;A61M5/00;A61B19/00;A61M25/01 |
主分类号 |
A61B5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of imaging a catheter using optical coherence tomography (OCT), the method comprising:
inserting a catheter into a blood vessel of a test object; injecting a dye into the blood vessel and capturing an X-ray image; acquiring a three-dimensional OCT image of a vicinity around the catheter; determining a position of the catheter within the blood vessel using the three-dimensional OCT image and the X-ray image; and displaying the position of the catheter on the X-ray image. |
| 地址 |
Suwon-si KR |
