发明申请
US20230017929A1 STANDALONE FLEX CIRCUIT FOR INTRAVASCULAR IMAGING DEVICE AND ASSOCIATED DEVICES, SYSTEMS, AND METHODS
有权
基本信息:
- 专利标题： STANDALONE FLEX CIRCUIT FOR INTRAVASCULAR IMAGING DEVICE AND ASSOCIATED DEVICES, SYSTEMS, AND METHODS
- 申请号：US17948155 申请日：2022-09-19
- 公开(公告)号：US20230017929A1 公开(公告)日：2023-01-19
- 发明人： Maritess MINAS , Princeton SAROHA , Jeremy STIGALL , David Kenneth WROLSTAD
- 申请人： PHILIPS IMAGE GUIDED THERAPY CORPORATION
- 申请人地址： US CA San Diego
- 专利权人： PHILIPS IMAGE GUIDED THERAPY CORPORATION
- 当前专利权人： PHILIPS IMAGE GUIDED THERAPY CORPORATION
- 当前专利权人地址： US CA San Diego
- 主分类号： A61B8/12
- IPC分类号： A61B8/12 ; A61B8/00 ; B06B1/06
摘要：
An intravascular imaging device is provided. In some embodiments, the intravascular imaging device includes a flexible elongate member sized and shaped for insertion into a vessel of a patient, the flexible elongate member having a proximal portion and a distal portion; and an imaging assembly disposed at the distal portion of the flexible elongate member, the imaging assembly including a flex circuit positioned directly around the flexible elongate member. In some embodiments, a method of assembling an intravascular imaging device includes obtaining a flex circuit including a first layer having a plurality of transducers and a second layer having an acoustic backing material; and positioning the flex circuit directly around a distal portion of a flexible elongate member.
公开/授权文献:
IPC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 |
| ------A61B8/00 | 用超声波、声波或次声波的诊断 |
| --------A61B8/12 | .在人体体腔或管道系统中的，例如利用导管的 |