Title:
ELECTRODE MULTIPLEXED PHYSIOLOGICAL PARAMETER MONITORING FINGER RING
Document Type and Number:
WIPO Patent Application WO/2019/184440
Kind Code:
A1
Abstract:
An electrode multiplexed physiological parameter monitoring finger ring, comprising a built-in power source (2), a microprocessor module (1), an electrocardiogram monitoring simulation front end (3), a skin conductance monitoring module (4), a first electrode (6), and a second electrode (7). The microprocessor module (1) is connected to the electrocardiogram monitoring simulation front end (3) and the skin conductance monitoring module (4). The first electrode (6) and the second electrode (7) are connected to the electrocardiogram monitoring simulation front end (3), and the electrocardiogram monitoring simulation front end (3) processes electrocardiosignals acquired by the first electrode (6) and the second electrode (7). The first electrode (6) and the second electrode (7) are further connected to the skin conductance monitoring module (4), and the skin conductance monitoring module (4) processes skin impedance signals acquired by the first electrode (6) and the second electrode (7). The first electrode (6) and the second electrode (7) are DC-coupled to or AC-coupled to the electrocardiogram monitoring simulation front end (3), and are coupled to the skin conductance monitoring module (4) in an opposite way. By means of the electrode multiplexed physiological parameter monitoring finger ring, electrocardiogram monitoring, heart rate monitoring, and skin conductance monitoring are all implemented only by double electrodes, thereby reducing the number of electrodes, and simplifying the system design.
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Inventors:
ZHOU CONGCONG (CN)
HU JUN (CN)
YUAN HAIQUAN (CN)
HU JUN (CN)
YUAN HAIQUAN (CN)
Application Number:
PCT/CN2018/119855
Publication Date:
October 03, 2019
Filing Date:
December 07, 2018
Export Citation:
Assignee:
HANGZHOU MEGASENS TECH CO LTD (CN)
International Classes:
A61B5/0402; A61B5/053
Domestic Patent References:
| WO2013038285A1 | 2013-03-21 |
Foreign References:
| CN105232034A | 2016-01-13 | |||
| CN207150557U | 2018-03-27 | |||
| CN103908241A | 2014-07-09 | |||
| CN1692874A | 2005-11-09 | |||
| CN107205676A | 2017-09-26 | |||
| CN102499636A | 2012-06-20 | |||
| US20130116577A1 | 2013-05-09 |
Other References:
See also references of EP 3763286A4
Attorney, Agent or Firm:
WATSON & BAND INTELLECTUAL PROPERTY AGENT LTD. (CN)
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