Finger alarm
![finger alarm finger alarm](https://images.idgesg.net/images/article/2017/08/fingerprint_scan_biometric_security_system_thinkstock_600398598_3x2-100732461-large.jpg)
![finger alarm finger alarm](https://s.blogcdn.com/www.engadget.com/media/2007/07/7-10-07-ring2.jpg)
Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Shaanxi Is Fast Rises Communication Science And Technology Ltd filed Critical Shaanxi Is Fast Rises Communication Science And Technology Ltd Priority to CN201310702951.9A priority Critical patent/CN104730909A/en Publication of CN104730909A publication Critical patent/CN104730909A/en Status Withdrawn legal-status Critical Current Links Original Assignee Shaanxi Is Fast Rises Communication Science And Technology Ltd Priority date (The priority date is an assumption and is not a legal conclusion. Shaanxi Is Fast Rises Communication Science And Technology Ltd Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
![finger alarm finger alarm](https://ae01.alicdn.com/kf/HTB1DLDVKIfpK1RjSZFOq6y6nFXaA/ENVN-New-Alarm-finger-oximeter-OLED-pulse-oximeter-Portable-pulsioximetro-SPO2-PR-oximetro-de-dedo-Digital.jpg)
Inventor 赵继东 Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Withdrawn Application number CN201310702951.9A Other languages Chinese ( zh)