AIMC Topic: Palpation

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Ensemble learning for biomedical signal classification: a high-accuracy framework using spectrograms from percussion and palpation.

Scientific reports Jul 1, 2025
Accurate classification of biomedical signals is crucial for advancing non-invasive diagnostic methods, particularly for identifying gastrointestinal and related medical conditions where conventional techniques often fall short. An ensemble learning ...
Algorithms Humans Support Vector Machine Ensemble Learning Neural Networks, Computer Palpation Machine Learning Percussion Signal Processing, Computer-Assisted Fourier Analysis
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A review of traditional Chinese medicine diagnosis using machine learning: Inspection, auscultation-olfaction, inquiry, and palpation.

Computers in biology and medicine Feb 2, 2024
Traditional Chinese medicine (TCM) is an essential part of the Chinese medical system and is recognized by the World Health Organization as an important alternative medicine. As an important part of TCM, TCM diagnosis is a method to understand a pati...
Medicine, Chinese Traditional Smell Palpation Artificial Intelligence Machine Learning Humans
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Multi-silicone bilateral soft physical twin as an alternative to traditional user interfaces for remote palpation: a comparative study.

Scientific reports Dec 27, 2023
Teleoperated medical technologies are a fundamental part of the healthcare system. From telemedicine to remote surgery, they allow remote diagnosis and treatment. However, the absence of any interface able to effectively reproduce the sense of touch ...
Humans Feedback Equipment Design Silicones Touch User-Computer Interface Robotics Palpation
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Transparent Pneumatic Tactile Sensors for Soft Biomedical Robotics.

Sensors (Basel, Switzerland) Jun 17, 2023
Palpation is a simple but effective method to distinguish tumors from healthy tissues. The development of miniaturized tactile sensors embedded on endoscopic or robotic devices is key to achieving precise palpation diagnosis and subsequent timely tre...
Touch Palpation Humans Endoscopy Neoplasms Robotics
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Vibro-Acoustic Sensing of Instrument Interactions as a Potential Source of Texture-Related Information in Robotic Palpation.

Sensors (Basel, Switzerland) Mar 15, 2023
The direct tactile assessment of surface textures during palpation is an essential component of open surgery that is impeded in minimally invasive and robot-assisted surgery. When indirectly palpating with a surgical instrument, the structural vibrat...
Touch Palpation Robotic Surgical Procedures Acoustics Robotics Minimally Invasive Surgical Procedures
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Robotic Simulators for Tissue Examination Training With Multimodal Sensory Feedback.

IEEE reviews in biomedical engineering Jan 5, 2023
Tissue examination by hand remains an essential technique in clinical practice. The effective application depends on skills in sensorimotor coordination, mainly involving haptic, visual, and auditory feedback. The skills clinicians have to learn can ...
Robotic Surgical Procedures Feedback Humans Feedback, Sensory Palpation Robotics Computer Simulation
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Force-Sensorless Identification and Classification of Tissue Biomechanical Parameters for Robot-Assisted Palpation.

Sensors (Basel, Switzerland) Nov 10, 2022
The implementation of robotic systems for minimally invasive surgery and medical procedures is an active topic of research in recent years. One of the most common procedures is the palpation of soft tissues to identify their mechanical characteristic...
Touch Palpation Robotics Minimally Invasive Surgical Procedures Bayes Theorem
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Viscoelasticity assessment of tumoral skin with the use of a novel contact-free palpation methodology based upon surface waves.

Scientific reports Nov 4, 2022
The ensuing pilot investigation sheds new light on characterizing tumoral and non-tumoral human skin mechanical properties that will not only assist the dermatologist's diagnosis but also could constitute the creation of an Artificial Intelligence da...
Skin Neoplasms Skin Viscosity Humans Palpation Artificial Intelligence
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Face mediated human-robot interaction for remote medical examination.

Scientific reports Jul 22, 2022
Realtime visual feedback from consequences of actions is useful for future safety-critical human-robot interaction applications such as remote physical examination of patients. Given multiple formats to present visual feedback, using face as feedback...
Robotics Humans Feedback, Sensory Touch Palpation Feedback
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Simulating dynamic facial expressions of pain from visuo-haptic interactions with a robotic patient.

Scientific reports Mar 10, 2022
Medical training simulators can provide a safe and controlled environment for medical students to practice their physical examination skills. An important source of information for physicians is the visual feedback of involuntary pain facial expressi...
Facial Expression Male Humans Robotic Surgical Procedures Robotics Palpation Female Pain
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