Title:
SMART WEARABLE FETAL MOVEMENT MONITORING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/062237
Kind Code:
A1
Abstract:
A smart wearable fetal movement monitoring system, comprising: a data collection module, a smart terminal, a data storage and analysis and determination module deployed on a cloud server, and a data management module. The system deploys the data storage and analysis and determination module on the cloud server. Compared with the conventional approach of embedding such a module into a hardware terminal or front-end software, the approach of the invention has significant advantages, including good security and confidentiality, convenient iterative updating of algorithms and expansion of computing performance, and good support for third-party libraries such as math or AI algorithm libraries. In addition to monitoring fetal movement count, the system can also monitor a number of fetal movement evaluation indicators, including the manner of fetal movement (such as kicking, continuous movement, intense movement, etc.), the longest duration of continuous fetal movement, the proportion of intense fetal movement within said longest duration, the longest still period of the fetus, and fetal activity level. The invention, by means of such indicators, quantitatively describes for the first time the perceptions of a pregnant women of the intensity, characteristics, and duration of fetal movement, and thus has important medical significance as reference data.
Inventors:
JIA PENGFEI (CN)
ZHANG YINGYING (CN)
YANG HONGBO (CN)
LIU YONGFENG (CN)
GUO KAI (CN)
LYU TIANTIAN (CN)
ZHANG YINGYING (CN)
YANG HONGBO (CN)
LIU YONGFENG (CN)
GUO KAI (CN)
LYU TIANTIAN (CN)
Application Number:
PCT/CN2020/139817
Publication Date:
March 31, 2022
Filing Date:
December 28, 2020
Export Citation:
Assignee:
YONGKANG GUOKE REHABILITATION ENGINEERING TECH CO LTD (CN)
International Classes:
A61B5/00; A61B5/11
Domestic Patent References:
| WO2020184500A1 | 2020-09-17 |
Foreign References:
| CN103845060A | 2014-06-11 | |||
| CN108882865A | 2018-11-23 | |||
| CN102090883A | 2011-06-15 | |||
| CN110123338A | 2019-08-16 | |||
| CN108618786A | 2018-10-09 | |||
| CN110897631A | 2020-03-24 | |||
| CN104921731A | 2015-09-23 | |||
| CN108472006A | 2018-08-31 | |||
| CN103169497A | 2013-06-26 | |||
| US20080154155A1 | 2008-06-26 |
Attorney, Agent or Firm:
CHINA FARFIR INTELLECTUAL PROPERTY AGENCY LTD. (CN)
Download PDF: