基本信息:
- 专利标题： NASAL BREATHING TESTING DEVICE
- 申请号：PCT/SA2021/050023 申请日：2021-11-20
- 公开(公告)号：WO2023075649A1 公开(公告)日：2023-05-04
- 发明人： AVRUNIN, Oleg G , ALOFIE, Bander Ali Saleh , SEMENETS, Valerii V , SHUSHLYAPINA, Natalia O
- 申请人： IBRAHIM YOUNOUSS, Abdelhamid
- 申请人地址： Alshoqiyah - King Fahad
- 专利权人： IBRAHIM YOUNOUSS, Abdelhamid
- 当前专利权人： IBRAHIM YOUNOUSS, Abdelhamid
- 当前专利权人地址： Alshoqiyah - King Fahad
- 优先权： SA121430282 2021-10-29
- 主分类号： A61B5/08
- IPC分类号： A61B5/08 ; A61B5/087 ; A61B5/00 ; A61B5/0803 ; A61B5/6819 ; A61B5/682
摘要：
Nasal pulmonary manometer, consisting of housing, capillary intake tube, pressure sensor and recording device. In this case, the air intake pipe is straight, with a length and diameter of no more than 40 mm and 0.8 mm, respectively, and precisely and tightly connected to the pressure sensor to which the signal amplifier is connected. However, in this rhinometry, it is impossible to measure air velocity and flow and determine the aerodynamic resistance of the upper respiratory tract, which reduces the effectiveness of diagnosing nasal breathing disorders.
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 |
| ------A61B5/00 | 用于诊断目的的测量；人的辨识 |
| --------A61B5/08 | .检查呼吸器官的测量装置 |