发明申请
WO2023012396A1 RECEPTOR Y SENSOR ULTRASÓNICOS PARA LA MEDICIÓN DE LA ANISOTROPÍA DE UNA MUESTRA MEDIANTE ONDAS DE TORSIÓN, MÉTODO Y USOS DEL MISMO
审中-公开
基本信息:
- 专利标题： RECEPTOR Y SENSOR ULTRASÓNICOS PARA LA MEDICIÓN DE LA ANISOTROPÍA DE UNA MUESTRA MEDIANTE ONDAS DE TORSIÓN, MÉTODO Y USOS DEL MISMO
- 专利标题（英）：ULTRASONIC RECEIVER AND SENSOR FOR MEASURING ANISOTROPY IN A SAMPLE BY MEANS OF TORSIONAL WAVES, METHOD AND USES THEREOF
- 申请号：PCT/ES2022/070521 申请日：2022-08-03
- 公开(公告)号：WO2023012396A1 公开(公告)日：2023-02-09
- 发明人： RUS CARLBORG, Guillermo
- 申请人： UNIVERSIDAD DE GRANADA
- 申请人地址： Hospital Real, Avda. del Hospicio s/n
- 专利权人： UNIVERSIDAD DE GRANADA
- 当前专利权人： UNIVERSIDAD DE GRANADA
- 当前专利权人地址： Hospital Real, Avda. del Hospicio s/n
- 代理机构： ESCUDERO PRIETO, Nicolás
- 优先权： ESP202130760 2021-08-04
- 主分类号： A61B8/00
- IPC分类号： A61B8/00 ; G01N29/24 ; B06B1/06 ; H04R17/00
The present invention relates to an annular ultrasonic receiver (1) adapted to receive torsional waves coming from a specimen, said receiver comprising: a receiving ring formed by a plurality of ring sections (4), each of which comprises a side in contact with the specimen; support means that support the plurality of ring sections (4); a transducer element (6) connected to each of the ring sections (4); and a plurality of connections, adapted to receive electrical signals coming from the specimen and suited for connection thereof to a measuring instrument. The invention further relates to a sensor that includes the receiver (1) and an ultrasonic emitter (3), both housed in a casing (2); as well as the method of using said transducer to measure mechanical parameters such as elasticity and/or anisotropy, for example, in soft tissue.
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 |