2.5

CiteScore

8.8

Global Impact Factor

Implementation of Portable Fetal and Maternal Heart Rate Recorder by Using RISC Microcontroller


Paper ID: EIJTEM_2016_3_2_12-15

Author's Name: Dr.M. Anto Bennet, S. Karthika, A. Durga Devi, B. Lakshmisree and S. Thilagavathi

Volume: 3

Issue: 2

Year: 2016

Page No: 12-15

Abstract:

A Micro-controller-based physiological sensing unit has been designed, prototyped, and field-tested for recording galvanic skin response data and relaying them to a computer for physiological analysis. Focusing on system design issues concerning battery-driven ambulatory applications, this paper presents a special data compression algorithm based on relative encoding to optimize memory utilization and reduce data transfer time. Data flow coordination and timing control are enabled by a PIC micro-controller. The embedded block is connected with the computer through serial port and the patient reaches an abnormal condition, automatically an alert message will given to the doctor.

Keywords: Heart Beat Sensor, Temperature Sensor LM35, Embedded Micro Controller.

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