Reduced penetration force through ultrasound activation of a standard needle: An experimental and computational study

Keyphrases

• Computational Results 100%
• Penetration Force 100%
• Deflection 100%
• Computational Study 100%
• Regional Anesthesia 100%
• Ultrasonic Device 100%
• Needle Penetration Force 100%
• Ultrasound Activation 100%
• Device-independent 50%
• Numerical Simulation 50%
• Static Force 50%
• Soft Tissue 50%
• Minimally Invasive 50%
• Anesthesia 50%
• Ultrasound 50%
• Piezoelectric Transducer 50%
• Placement Error 50%
• Needle Insertion 50%
• Postoperative Morbidity 50%
• Actuation 50%
• Needle Placement 50%
• Tissue Deformation 50%
• Force Reduction 50%
• Cancer Biopsy 50%
• Percutaneous Technique 50%
• Needle Deflection 50%
• Porcine Tissue 50%
• Dynamic Force 50%
• Sandwich Structure 50%
• Brain-mimicking Phantom 50%

Engineering

• Ultrasonics 100%
• Needle Penetration 100%
• Actuation 50%
• Piezoelectric 50%
• Transducer 50%
• Experimental Trial 50%
• Dynamic Force 50%
• Computer Simulation 50%
• Sandwich Structures 50%

Pharmacology, Toxicology and Pharmaceutical Science

• Malignant Neoplasm 100%
• Pig 100%