您的位置: 首页 > 农业专利 > 详情页

ASYMMETRIC GAIN OF CAPACITIVE SENSORS FOR MEASURING PHYSIOLOGICAL PARAMETERS
专利权人:
Covidien LP
发明人:
Eric Morland,Christopher J. Meehan,Philip Davis,Tim Fries,Daniel Lisogurski,Clark R. Baker, JR.,Rasoul Yousefi
申请号:
US14996438
公开号:
US20160206245A1
申请日:
2016.01.15
申请国别(地区):
US
年份:
2016
代理人:
摘要:
Systems, methods, sensors, and software for providing enhanced measurement and correction of physiological data are provided herein. In one example, a capacitive sensor of a measurement system is positioned onto tissue of a patient. The capacitive sensor includes one or more conductive elements with associated gain properties that are positioned near optical sensor elements proximate to the tissue of the patient, the optical sensor elements positioned to measure a photoplethysmogram (PPG) for the tissue. The measurement system drives the capacitive sensor and measures capacitance signals associated with the capacitance sensor. The measurement system corrects for at least motion noise in the PPG using the capacitance signals.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充