Method and apparatus for sensing blood oxygen
- 专利权人:
- Hans C. Lee
- 发明人:
- Hans C. Lee,Michael J. Lee
- 申请号：
- US11852189
- 公开号：
- US08376952B2
- 申请日:
- 2007.09.07
- 申请国别(地区):
- US
- 年份:
- 2013
- 代理人:
- 摘要：
- An exemplary embodiment providing one or more improvements includes a blood oxygen sensing apparatus and method in which an infra-red light is absorbed blood in portions that are related to levels of oxygen in the blood along a path.
- 来源网站：
- 中国工程科技知识中心
