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1. CN109381180 - Wearable equipment capable of detecting biological impedance and electrocardio and measurement system and method

Office Chine
Numéro de la demande 201811489648.4
Date de la demande 06.12.2018
Numéro de publication 109381180
Date de publication 26.02.2019
Type de publication A
CIB
A61B 5/0402
ANÉCESSITÉS COURANTES DE LA VIE
61SCIENCES MÉDICALE OU VÉTÉRINAIRE; HYGIÈNE
BDIAGNOSTIC; CHIRURGIE; IDENTIFICATION
5Mesure servant à établir un diagnostic; Identification des individus
04Mesure de signaux bioélectriques du corps ou de parties de celui-ci
0402Electrocardiographie, c. à d. ECG
A61B 5/00
ANÉCESSITÉS COURANTES DE LA VIE
61SCIENCES MÉDICALE OU VÉTÉRINAIRE; HYGIÈNE
BDIAGNOSTIC; CHIRURGIE; IDENTIFICATION
5Mesure servant à établir un diagnostic; Identification des individus
CPC
A61B 5/0002
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
0002Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
A61B 5/0402
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
04Measuring bioelectric signals of the body or parts thereof
0402Electrocardiography, i.e. ECG
A61B 5/0537
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
05Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; ; Measuring using microwaves or radiowaves
053Measuring electrical impedance or conductance of a portion of the body
0537Measuring body composition by impedance, e.g. tissue hydration or fat content
A61B 5/4872
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
48Other medical applications
4869Determining body composition
4872Body fat
A61B 5/681
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
6801specially adapted to be attached to or worn on the body surface
6802Sensor mounted on worn items
681Wristwatch-type devices
A61B 5/7203
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
72Signal processing specially adapted for physiological signals or for diagnostic purposes
7203for noise prevention, reduction or removal
Déposants SHENZHEN ULTRA EASY TECHNOLOGY CO., LTD.
深圳市优创亿科技有限公司
Inventeurs CAI LU
蔡露
ZHONG YUANLANG
钟远琅
ZENG ZHAONENG
曾昭能
Mandataires 深圳市中科创为专利代理有限公司 44384
深圳市中科创为专利代理有限公司 44384
Titre
(EN) Wearable equipment capable of detecting biological impedance and electrocardio and measurement system and method
(ZH) 可检测生物阻抗和心电的可穿戴设备、测量系统及方法
Abrégé
(EN)
The invention discloses wearable equipment capable of detecting the biological impedance and electrocardio and a measurement system and method. The wearable equipment comprises a shell, a watchband and four electrode sheets for detecting biological impedance and electrocardio information, the watchband is connected with the shell, and two of the four electrode sheets are arranged on the front faceof the shell; the other two electrode sheets are arranged on the back face of the shell. According to the wearable equipment, the functions of measuring the biological impedance and an electrocardiosignal can be achieved at the same time, a four-electrode method is adopted for measuring the biological impedance, three of the four electrodes are used for completing electrocardio measurement, theequipment structure is optimized, the equipment size is reduced, the cost is lowered, and meanwhile the measurement precision is guaranteed.

(ZH)
本发明公开一种可检测生物阻抗和心电的可穿戴设备、测量系统及方法,所述可穿戴设备包括:壳体、表带以及用于检测生物阻抗和心电信息的四个电极片,所述表带与壳体连接,四个电极片的两个电极片设于所述壳体正面,另外两个电极片设于所述壳体的背面。本发明可以同时实现生物阻抗和心电信号的测量功能,采用四电极法测量生物阻抗,再在这四个电极上共用其中的三个电极完成心电测量,优化设备结构,减小设备体积,降低成本,同时保证测量精度。

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