发明名称 |
Digital control method for measuring blood pressure |
摘要 |
A system and method of digital control for a blood pressure measurement system is provided. According to at least one embodiment, a photo-plethysmographic (PPG) system produces a frequency signal that corresponds to the measured light in the PPG system. Such light may be indicative of blood volume in a vein or artery. The frequency signal may be used to control one or more pressure valves of the system in order to measure blood pressure and hold the frequency signal constant.
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申请公布号 |
US8343062(B2) |
申请公布日期 |
2013.01.01 |
申请号 |
US20100915572 |
申请日期 |
2010.10.29 |
申请人 |
CNSYSTEMS MEDIZINTECHNIK AG;FORTIN JUERGEN;GRUELLENBERGER RUPERT |
发明人 |
FORTIN JUERGEN;GRUELLENBERGER RUPERT |
分类号 |
A61B5/02 |
主分类号 |
A61B5/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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