Novel Pc-based Cardiac Stress Test System

نویسنده

  • Borisav Jovanović
چکیده

Novel PC-based cardiac stress test system is considered in this paper. The system consist of ECG signal acquisition module, which is connected to the PC over USB port, software application dedicated to stress testing, ergotest bicycle and treadmill. First, electronic circuits of signal acquisition module are described, and after, software features are presented.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

The effect of resistance exercise on oxidative stress in cardiac and skeletal muscle tissues of streptozotocin-induced diabetic rats

Abstract Background and Objective: It has been shown that oxidative stress increases in diabetes and it has an important role in its development and subsequent complications. Thus, the aim of this study was to investigate the effect of acute resistance exercise on oxidative stress in skeletal muscle and cardiac tissues of streptozotocin-induced diabetic rats. Materials and Methods: Twenty male ...

متن کامل

Towards a more comprehensive assessment of cardiovascular fitness - magnetic resonance augmented cardiopulmonary exercise testing (MR-CPEX)

Background Assessment of exercise intolerance is important in patients with cardiovascular disease. Traditionally, this is achieved by measuring maximum VO2 during cardiopulmonary exercise testing (CPEX). However, this cannot discriminate between cardiac output and tissue extraction problems. A better approach may be to assess VO2 and cardiac output simultaneously (which also allows calculation...

متن کامل

The Effect of Educational Intervention on Stress Management in Cardiac Surgery Nurses

Background and Aim: Nursing is one of the stressful professions in which the development of stress management skills is necessary to reduce stress. The aim of this study was to investigate the effect of educational intervention based on participatory methods on stress management in cardiac surgery nurses. Methods: The present study is a randomized controlled trial with a pre-test and one-month ...

متن کامل

Insights into role of microRNAs in cardiac development, cardiac diseases, and developing novel therapies

Objective(s): MicroRNAs (miRNAs) are a subfamily of small noncoding RNAs that play a variety of roles in regulating gene expression in nearly all organisms. They affect different biological pathways by post-transcriptionally regulating mRNAs. Aside from miRNAs’  role in maintaining cellular homeostasis, their perturbation is related to several pathologic states and dis...

متن کامل

MR phase-contrast imaging in pulmonary hypertension

Pulmonary hypertension (PH) is a life-threatening, multifactorial pathophysiological haemodynamic condition, diagnosed when the mean pulmonary arterial pressure equals or exceeds 25 mmHg at rest during right heart catheterization. Cardiac MRI, in general, and MR phase-contrast (PC) imaging, in particular, have emerged as potential techniques for the standardized assessment of cardiovascular fun...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2011