Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Equipments Used To Measure Blood Pressure01:30

Equipments Used To Measure Blood Pressure

2.9K
Direct Method
This invasive approach involves cannulating a peripheral artery. During each cardiac contraction, pressure generates mechanical motion within the catheter, transmitted through rigid, fluid-filled tubing to a transducer. This transducer converts mechanical motion into electrical signals displayed as waveforms on a monitor. An automatic flushing system prevents blood backflow. Due to the potential risk of unexpected arterial blood loss, this method is primarily used in intensive...
2.9K
Special considerations while measuring blood pressure01:28

Special considerations while measuring blood pressure

1.1K
When assessing blood pressure (BP), healthcare professionals must consider various factors and potential unexpected outcomes to ensure accurate readings and provide proper patient care. Adhering to these guidelines is essential to achieving the most reliable results.
Monitoring Both Arms:
Monitoring BP in both arms during the initial assessment is advisable, as the systolic value may differ by five to ten mm Hg between arms. For subsequent BP assessments, use the arm with the higher reading.
1.1K
Assessing Blood pressure using a doppler ultrasound01:19

Assessing Blood pressure using a doppler ultrasound

2.2K
To obtain accurate blood pressure measurements in clinical settings, especially when traditional methods are insufficient, healthcare professionals utilize the Doppler ultrasound technique. This method uses high-frequency sound waves to detect blood flow within the arteries, which is crucial for patients with conditions that complicate circulatory system assessment.
Pre-Procedural Guidelines for Doppler Ultrasound Blood Pressure Assessment:
Preparation of Equipment:
2.2K
Measurement of Blood Pressure01:17

Measurement of Blood Pressure

2.5K
Assessing blood pressure is a standard procedure executed in virtually all medical environments. The method utilized today was established over a hundred years ago by an innovative Russian doctor, Dr. Nikolai Korotkoff. The soft ticking noise, known as Korotkoff sounds, heard while taking blood pressure readings results from turbulent blood flow within the vessels. The apparatus required for this procedure includes a sphygmomanometer, a blood pressure cuff attached to a gauge, and a...
2.5K
Pre-Procedural Guidelines for Assessing Blood Pressure01:10

Pre-Procedural Guidelines for Assessing Blood Pressure

776
Accurate blood pressure assessment is crucial for diagnosing and managing various health conditions. To ensure the reliability of these measurements, healthcare professionals must adhere to standardized pre-procedural guidelines. These guidelines enhance patient safety and improve the overall quality of healthcare. The following steps are essential for obtaining accurate and consistent blood pressure readings, from using the appropriate tools to ensuring effective communication with the...
776
Errors occurring during blood pressure monitoring01:25

Errors occurring during blood pressure monitoring

1.3K
Blood pressure monitoring is a crucial clinical procedure in diagnosing and managing various cardiovascular conditions. Despite its significance, the accuracy of blood pressure measurements can be compromised by multiple factors, potentially leading to either falsely high or low readings. These inaccuracies are critical as they can significantly impact patient care. So, it is vital to understand these challenges deeply and adopt strategic approaches to minimize errors.
Several factors...
1.3K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Correction: Mimra et al. Functional Near-Infrared Spectroscopy (fNIRS) in Objective Audiometry: A Scoping Review and Clinical Perspectives. <i>Audiol. Res.</i> 2026, <i>16</i>, 3.

Audiology research·2026
Same author

Clinical impact of the angiosome concept: is it applicable in femoropopliteal bypasses, limb salvage, and wound healing in critical pathologic limb-threatening ischemia?

Revista da Associacao Medica Brasileira (1992)·2026
Same author

A Dataset of Abdominal CT with Artery and Vein Segmentations for Colorectal Cancer Surgical Planning.

Scientific data·2026
Same author

Dynamic Balance Control and Postural Adaptation in Human-Robot Collaborative Manipulation: Within-Subject Experimental Study.

JMIR human factors·2026
Same author

Multi-Sensor Assessment of Pigeon Flight Behavior: Role of Biomechanical and Landscape Characteristics.

Sensors (Basel, Switzerland)·2026
Same author

Enhancing myocardial infarction detection with vectorcardiography: fusion-based comparative analysis of machine learning methods.

Frontiers in physiology·2026

Related Experiment Video

Updated: Dec 31, 2025

Simultaneous Electrocardiography Recording and Invasive Blood Pressure Measurement in Rats
07:35

Simultaneous Electrocardiography Recording and Invasive Blood Pressure Measurement in Rats

Published on: January 31, 2019

16.3K

Design and Development of a Novel Invasive Blood Pressure Simulator for Patient's Monitor Testing.

Daniele Bibbo1, Jan Kijonka2, Petr Kudrna3

  • 1Department of Engineering, University of Roma Tre, Via Vito Volterra, 62, 00146 Rome, Italy.

Sensors (Basel, Switzerland)
|January 8, 2020
PubMed
Summary

A new Invasive Blood Pressure (IBP) simulator offers enhanced features for patient monitor testing. This open-source device provides accurate calibration and custom waveform generation for research and clinical use.

Keywords:
exciter voltageinvasive blood pressuremedical deviceswaveform simulation

More Related Videos

Protocol for Relative Hydrodynamic Assessment of Tri-leaflet Polymer Valves
11:12

Protocol for Relative Hydrodynamic Assessment of Tri-leaflet Polymer Valves

Published on: October 17, 2013

14.2K
Tilt Testing with Combined Lower Body Negative Pressure: a "Gold Standard" for Measuring Orthostatic Tolerance
14:09

Tilt Testing with Combined Lower Body Negative Pressure: a "Gold Standard" for Measuring Orthostatic Tolerance

Published on: March 21, 2013

21.6K

Related Experiment Videos

Last Updated: Dec 31, 2025

Simultaneous Electrocardiography Recording and Invasive Blood Pressure Measurement in Rats
07:35

Simultaneous Electrocardiography Recording and Invasive Blood Pressure Measurement in Rats

Published on: January 31, 2019

16.3K
Protocol for Relative Hydrodynamic Assessment of Tri-leaflet Polymer Valves
11:12

Protocol for Relative Hydrodynamic Assessment of Tri-leaflet Polymer Valves

Published on: October 17, 2013

14.2K
Tilt Testing with Combined Lower Body Negative Pressure: a "Gold Standard" for Measuring Orthostatic Tolerance
14:09

Tilt Testing with Combined Lower Body Negative Pressure: a "Gold Standard" for Measuring Orthostatic Tolerance

Published on: March 21, 2013

21.6K

Area of Science:

  • Biomedical Engineering
  • Medical Device Technology

Background:

  • Accurate Invasive Blood Pressure (IBP) monitoring is crucial for patient care.
  • Existing IBP simulation devices have limitations in customization and features.
  • Need for efficient and reliable tools for testing and calibrating IBP modules in patient monitors.

Purpose of the Study:

  • To present a newly-designed and realized Invasive Blood Pressure (IBP) device for patient monitor simulation.
  • To highlight the improvements and extended features compared to existing state-of-the-art systems.
  • To demonstrate the device's suitability for various applications including research, maintenance, and education.

Main Methods:

  • Development of a novel IBP simulation device with customizable features.
  • Implementation of back-loop measurement for blood pressure regulation.
  • Testing the device's performance under various conditions, including accuracy and range.
  • Integration of Universal Serial Bus (USB) connectivity and custom waveform generation.

Main Results:

  • The device achieved an accuracy of ±1 mmHg at 25 °C across a -30 to 300 mmHg range.
  • Demonstrated reliable performance in back-loop measurements for blood pressure regulation.
  • Successfully tested for zero setting and calibration of IBP modules.
  • Extended features like custom waveforms and USB connectivity enhance its versatility.

Conclusions:

  • The developed IBP simulation device is an innovative tool for testing patient monitor IBP modules.
  • Its accuracy, customization, and extended features make it ideal for research, clinical maintenance, and educational purposes.
  • The open-source nature of the project encourages further development and adoption by researchers and developers.