AIMC Topic: Punctures
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Deep-learning based electromagnetic navigation system for transthoracic percutaneous puncture of small pulmonary nodules.
Scientific reports
Jan 20, 2025
Percutaneous transthoracic puncture of small pulmonary nodules is technically challenging. We developed a novel electromagnetic navigation puncture system for the puncture of sub-centimeter lung nodules by combining multiple deep learning models with...
Enhancing puncture skills training with generative AI and digital technologies: a parallel cohort study.
BMC medical education
Nov 19, 2024
BACKGROUND: Traditional puncture skills training for refresher doctors faces limitations in effectiveness and efficiency. This study explored the application of generative AI (ChatGPT), templates, and digital imaging to enhance puncture skills traini...
Optimization of percutaneous intervention robotic system for skin insertion force.
International journal of computer assisted radiology and surgery
Nov 8, 2024
PURPOSE: Percutaneous puncture is a common interventional procedure, and its effectiveness is influenced by the insertion force of the needle. To optimize outcomes, we focus on reducing the peak force of the needle in the skin, aiming to apply this m...
Online advance respiration prediction model for percutaneous puncture robotics.
International journal of computer assisted radiology and surgery
Dec 9, 2023
PURPOSE: Surgical robots have significant research value and clinical significance in the field of percutaneous punctures. There have been numerous studies on ultrasound-guided percutaneous surgical robots; however, addressing the respiratory compens...
Vascular persistence following precision micropuncture.
Microcirculation (New York, N.Y. : 1994)
Nov 10, 2023
OBJECTIVE: The success of engineered tissues continues to be limited by time to vascularization and perfusion. Recently, we described a simple microsurgical approach, termed micropuncture (MP), which could be used to rapidly vascularize an adjacently...
Design and Validation of a Soft Robotic Simulator for Transseptal Puncture Training.
IEEE transactions on bio-medical engineering
Sep 27, 2023
OBJECTIVE: Transseptal puncture (TP) is the technique used to access the left atrium of the heart from the right atrium during cardiac catheterization procedures. Through repetition, electrophysiologists and interventional cardiologists experienced i...
A Deep Learning Model for Automatic Segmentation of Intraparenchymal and Intraventricular Hemorrhage for Catheter Puncture Path Planning.
IEEE journal of biomedical and health informatics
Sep 6, 2023
Intracerebral hemorrhage is the subtype of stroke with the highest mortality rate, especially when it also causes secondary intraventricular hemorrhage. The optimal surgical option for intracerebral hemorrhage remains one of the most controversial ar...
Application of Medical Image Navigation Technology in Minimally Invasive Puncture Robot.
Sensors (Basel, Switzerland)
Aug 16, 2023
Microneedle puncture is a standard minimally invasive treatment and surgical method, which is widely used in extracting blood, tissues, and their secretions for pathological examination, needle-puncture-directed drug therapy, local anaesthesia, micro...
Robot-Guided Stereotactic Puncture and Drainage in the Treatment of Thalamic Abscess.
The Journal of craniofacial surgery
Jun 5, 2023
Brain abscess is rare in clinic, the reported incidence is only 0.4 to 0.90 per 100,000 population, and most of them have a history of prodromal infection. Headache and fever are the most common clinical symptoms, and only a few are accompanied by ne...
Effects of ultrasound with an automatic vessel detection system using artificial intelligence on the selection of puncture points among ultrasound beginner clinical nurses.
The journal of vascular access
Mar 9, 2023
BACKGROUND: Ultrasound guidance increases the success rate of peripheral intravenous catheter placement. However, the longer time required to obtain ultrasound-guided access poses difficulties for ultrasound beginners. Notably, interpretation of ultr...
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