基本信息:
- 专利标题： 增强现实脉冲血氧定量法
- 专利标题（英）：AUGMENTED REALITY PULSE OXIMETRY
- 申请号：CN201680021671.3 申请日：2016-03-16
- 公开(公告)号：CN107530034A 公开(公告)日：2018-01-02
- 发明人： N·E·萨梅茨 , A·克勒
- 申请人： 奇跃公司
- 申请人地址： 美国佛罗里达州
- 专利权人： 奇跃公司
- 当前专利权人： 奇跃公司
- 当前专利权人地址： 美国佛罗里达州
- 代理机构： 北京市中咨律师事务所
- 代理人： 杨晓光; 于静
- 优先权： 62/133,870 20150316 US
- 国际申请： PCT/US2016/022724 2016.03.16
- 国际公布： WO2016/149428 EN 2016.09.22
- 进入国家日期： 2017-10-13
- 主分类号： A61B5/1455
- IPC分类号： A61B5/1455 ; A61B3/12
One embodiment is directed to a system comprising a head-mounted member removably coupleable to the user's head; one or more electromagnetic radiation emitters coupled to the head-mounted member and configured to emit light with at least two different wavelengths toward at least one of the eyes of the user; one or more electromagnetic radiation detectors coupled to the head-mounted member and configured to receive light reflected after encountering at least one blood vessel of the eye; and a controller operatively coupled to the one or more electromagnetic radiation emitters and detectors andconfigured to cause the one or more electromagnetic radiation emitters to emit pulses of light while also causing the one or more electromagnetic radiation detectors to detect levels of light absorption related to the emitted pulses of light, and to produce an output that is proportional to an oxygen saturation level in the blood vessel.
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 |
| --------A61B5/145 | .测量体内血液特性，例如，气体浓度、pH值 |
| ----------A61B5/1455 | ..用光学传感器，如分光光度血氧计 |