发明专利
JP5526297B1 Catheter tip rotation angle measuring device, driving method of the catheter tip rotation angle measuring device and catheter tip rotation angle measurement program
有权
基本信息:
- 专利标题： Catheter tip rotation angle measuring device, driving method of the catheter tip rotation angle measuring device and catheter tip rotation angle measurement program
- 申请号：JP2014506652 申请日：2013-06-03
- 公开(公告)号：JP5526297B1 公开(公告)日：2014-06-18
- 发明人： 透 中田 , 和紀 小塚 , 太一 佐藤
- 申请人： パナソニック株式会社
- 专利权人： パナソニック株式会社
- 当前专利权人： パナソニック株式会社
- 优先权： JP2012129552 2012-06-07
- 主分类号： A61B6/12
- IPC分类号： A61B6/12
Catheter tip rotation angle measuring device has a first cylindrical shape penetrating up to the second holes 1011 from the hole 1010, which is the other end which is one end of the distal end of the catheter 10, first from the first hole 2 a movement restricting portion 101 for restricting the movement of the catheter to the insertion direction by passing the catheter to the bore, a first rotational angle measurement unit 102 for measuring a first rotation angle is the rotation angle of the catheter in the first bore, catheterization to measure the second rotational angle measurement unit 103 for measuring a second rotational angle which is the rotational angle of the catheter in the second hole, the catheter insertion length is a length from the first hole to the tip of the catheter the length measuring unit 104, an angle difference between the first rotation angle and the second rotation angle, using the distance between the catheter insertion length, and the first hole and the second hole, and calculates the rotation angle of the distal end of the catheter It includes a catheter tip rotation angle calculation section 105, a.
公开/授权文献:
- JPWO2013183276A1 カテーテル先端回転角測定装置、カテーテル先端回転角測定装置の駆動方法及びカテーテル先端回転角測定プログラム 公开/授权日：2016-01-28
信息查询:
EspacenetIPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61B | 诊断；外科；鉴定 |
| ------A61B6/00 | 用于放射诊断的仪器，例如与放射治疗设备相结合的 |
| --------A61B6/12 | .检测或定位异物的装置 |