Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Equipments Used To Measure Blood Pressure

Equipments Used To Measure Blood Pressure

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...

You might also read

Related Articles

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

Sort by

Same author

Microbial arsenate reduction contributes to the enhanced uptake of arsenic by Pteris vittata.

Journal of environmental sciences (China)·2026

Same author

Association of Lipid and Inflammatory Profiles With Tumor Stage in Hepatocellular Carcinoma.

Cancer medicine·2026

Same author

Association of Blood Cadmium and Lead with the Risk of Diabetic Foot Ulcers: The Suppression Effect of Hemoglobin (NHANES 1999-2004).

The international journal of lower extremity wounds·2026

Same author

Computational prediction of potential aggravating mechanisms of polyethylene terephthalate microplastics in diabetic foot ulcers: An integrated in silico approach combining network toxicology, bioinformatics, machine learning, and molecular dynamics simulations.

Medicine·2026

Same author

Platelet-derived vesicles restore fertility in endometrial injury by modulating the endometrial immune niche in mice.

Science advances·2026

Same author

Clinical characterization and analysis of the SRD5A2 gene in 16 Chinese patients with 5α-reductase type 2 deficiency: a single-center retrospective study.

BMC pediatrics·2026

Same journal

Nanozyme-Reinforced miR-197-3p Delivery Resets Metabolic and Senescence Pathways to Rejuvenate Osteoarthritic Cartilage.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026

Same journal

Correction to "Nanoparticles (NPs)-Meditated LncRNA AFAP1-AS1 Silencing to Block Wnt/β-Catenin Signaling Pathway for Synergistic Reversal of Radioresistance and Effective Cancer Radiotherapy".

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026

Same journal

Femtosecond-Laser Nanocavitation Regenerates SERS-Active Plasmonic Nanogaps for Longitudinal Molecular Sensing at Biointerfaces.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026

Same journal

Correction to "Bioinspired Polyacrylic Acid-Based Dressing: Wet Adhesive, Self-Healing, and Multi-Biofunctional Coacervate Hydrogel Accelerates Wound Healing".

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026

Same journal

Non-Line-of-Sight Passive Ammonia Sensor Loaded With MXene/In<sub>2</sub>O<sub>3</sub> Composites for Agricultural Products Quality Deterioration Detection.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026

Same journal

Cerium Nanoparticle-Mediated Inhibition of the NSUN2/m<sup>5</sup>C Axis Suppresses Synovial Aggression in Rheumatoid Arthritis.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Jun 4, 2025

Conformable Wearable Electrodes: From Fabrication to Electrophysiological Assessment

Conformable Wearable Electrodes: From Fabrication to Electrophysiological Assessment

Published on: July 22, 2022

Emerging Wearable Acoustic Sensing Technologies.

Tao Liu¹, Yuchen Mao¹, Hanjie Dou¹

¹Key Laboratory of Optoelectronic Technology & Systems of Ministry of Education, International R&D Center of Micro-Nano Systems and New Materials Technology, Chongqing University, Chongqing, 400044, China.

Advanced Science (Weinheim, Baden-Wurttemberg, Germany)

|January 3, 2025

Summary

This summary is machine-generated.

Wearable acoustic devices offer low-cost healthcare solutions by using sound sensing for medical diagnosis and human-computer interaction. This review explores their design, applications, and future potential for personalized health.

Keywords:

acoustic sensor human‐machine interface ultrasonic healthcare wearable and implantable

More Related Videos

Wideband Optical Detector of Ultrasound for Medical Imaging Applications

Wideband Optical Detector of Ultrasound for Medical Imaging Applications

Published on: May 11, 2014

Tactile Vibrating Toolkit and Driving Simulation Platform for Driving-Related Research

Tactile Vibrating Toolkit and Driving Simulation Platform for Driving-Related Research

Published on: December 18, 2020

Related Experiment Videos

Last Updated: Jun 4, 2025

Conformable Wearable Electrodes: From Fabrication to Electrophysiological Assessment

Conformable Wearable Electrodes: From Fabrication to Electrophysiological Assessment

Published on: July 22, 2022

Wideband Optical Detector of Ultrasound for Medical Imaging Applications

Wideband Optical Detector of Ultrasound for Medical Imaging Applications

Published on: May 11, 2014

Tactile Vibrating Toolkit and Driving Simulation Platform for Driving-Related Research

Tactile Vibrating Toolkit and Driving Simulation Platform for Driving-Related Research

Published on: December 18, 2020

Area of Science:

Acoustic Engineering
Biomedical Engineering
Artificial Intelligence

Background:

Sound signals are crucial for communication and have emerging applications in medical diagnosis and fault detection.
Public healthcare systems face pressure, highlighting the need for accessible, low-cost healthcare solutions.
Acoustic methods offer a safe and less complex alternative to other medical technologies.

Purpose of the Study:

To review sensing mechanisms, materials, structural design, and applications of wearable acoustic devices.
To examine the advantages and disadvantages of flexible acoustic devices in various fields.
To analyze current challenges and future research directions for wearable acoustic devices in healthcare and human-computer interaction.

Main Methods:

Comprehensive literature review of wearable acoustic devices.
Analysis of sensing mechanisms, materials, and structural designs.
Examination of applications in human health and human-computer interaction.

Main Results:

Wearable acoustic devices integrate sensing mechanisms, advanced materials, and novel structural designs.
Applications span medical diagnosis, assistive technologies for disabled individuals, and enhanced human-computer interaction.
Flexible acoustic devices present unique advantages and disadvantages depending on the application.

Conclusions:

Wearable acoustic devices show significant promise for low-cost, personalized healthcare and improved human-computer interaction.
Further research is needed to address current challenges and develop more comprehensive solutions.
The integration of artificial intelligence in speech recognition enhances the capabilities of these devices.