Body surface conductivity tester

The utility model discloses a body surface conductivity tester which comprises a conductivity sensor, a charge detector, an ADC (analog-to-digital converter) and a data processor which are arranged in a shell of the tester and are sequentially connected; the charge tester, the ADC and the data proce...

Full description

Saved in:
Bibliographic Details
Main Authors YANG HAIBO, HU ZHENHUI, ZENG LI, BAI XUEJUN
Format Patent
LanguageChinese
English
Published 10.09.2014
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
Online AccessGet full text

Cover

More Information
Summary:The utility model discloses a body surface conductivity tester which comprises a conductivity sensor, a charge detector, an ADC (analog-to-digital converter) and a data processor which are arranged in a shell of the tester and are sequentially connected; the charge tester, the ADC and the data processor are respectively connected with an embedded signal processor, and the embedded signal processor is further connected with a display. According to the body surface conductivity tester provided by the utility model, the arrayed type conductivity sensor is adopted, so that a capacitor Cs is formed between a testing electrode and the skin of a human body, the charge-discharge charge of the Cs is detected by the charge detector, and the capacitor value Cs is calculated by the ADC, so that the intensity of the electric field in the human body is calculated, and a body surface conductivity distribution graph is obtained. According to the utility model, detecting is performed only by the body surface electrode, and th
Bibliography:Application Number: CN20142108249U