A Comparison Study on Arterial Blood Pressure and Pulse Data of Condenser Microphone

نویسندگان

  • Yin-Yi Han
  • Yih-Nen Jeng
  • Si-Chen Lee
  • Hao-Jian Hung
چکیده

Yin-Yi Han1, Yih-Nen Jeng2, Si-Chen Lee3 and Hao-Jian Hung4 1Department of Trauma, National Taiwan University Hospital, Graduate institute of Electrical Engineering, National Taiwan University, 2Department of Aeronautics and Astronautics, National Cheng-Kung University, 3Department of Electrical Engineering, National Taiwan University, 4Department of Aeronautics and Astronautics, National Cheng-Kung University, Taiwan

برای دانلود 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

Effect of Passive Movements of Lower Extremity on Hemodynamic Parameters of the Patients under Ventilator

Aims: The present study was conducted with the aim of determining the effect of passive movements on hemodynamic parameters, including systolic blood pressure, diastolic blood pressure, mean arterial pressure, pulse, and pulse pressure of patients under ventilation. Materials & Method: In this controlled clinical trial, 64 patients under ventilation in Kohgiluyeh and Boyer-Ahmad University of ...

متن کامل

Comparison of the Effects of Open and Closed Endotracheal Suction on Cardiovascular and Ventilation Parameters for Patients Undergoing Mechanical Ventilation

Background and Objectives: Suction is a necessary and common method which aids in the release of secretion from the respiratory system for the patients who have undergone mechanical ventilation. One of the most common complications of suction is hypoxemia which causes dysrhythmia and death. The purpose of this study was to determine the effects of open and closed-endotracheal suction on cardiov...

متن کامل

Comparison of hemodynamic changes in patients using conventional laryngoscopy and video laryngoscope in surgery

Introduction: One of the complications of laryngoscopy and endotracheal intubation is sympathetic stimulation with hemodynamic changes that are always tried to be avoided by anesthesiologists. The aim of this study is to review and compare hemodynamic changes caused by both conventional and video laryngoscopy. Methods: In this clinical trial performed in 2015 in the Birjand-based Imam Reza Hosp...

متن کامل

Evaluation Using a Bidirectional Microphone as a Pressure Pulse Wave Meter

Abstract—This paper describes a novel sensor device, a pressure pulse wave meter, which uses a bidirectional condenser microphone. The microphone work as a microphone as well as a sensor with high gain over a wide frequency range; they are also highly reliable and economic. Currently aging is becoming a serious social issue in Japan causing increased medical expenses in the country. Hence, it i...

متن کامل

مقایسه تغییرات همودینامیک در جراحی اندوسکوپیک سینوس: رمی‌فنتانیل/پروپوفول در مقایسه با رمی‌فنتانیل/ ایزوفلوران

Background: Sinus surgeries are usually associated with bleeding, thus can result in hemodynamic instability. This study investigated the hemodynamic changes induced by remifentanil plus isoflurane administration in comparison with propofol plus remifentanil in patients undergoing sinus surgery.Methods: In this randomized clinical trial study, 96 patients were divided into two groups of isofl...

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

برای دانلود 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

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2012