AIMC Topic: Swine

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Design and utilisation of a novel, high-fidelity, low-cost, hybrid-tissue simulation model to facilitate training in robot-assisted partial nephrectomy.

Journal of robotic surgery Mar 1, 2024
Robot-assisted partial nephrectomy (RAPN) has rapidly evolved as the standard of care for appropriately selected renal tumours, offering key patient benefits over radical nephrectomy or open surgical approaches. Accordingly, RAPN is a key competency ...
Swine Treatment Outcome Humans Animals Kidney Neoplasms Carcinoma, Renal Cell Nephrectomy Robotics Robotic Surgical Procedures
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An ingestible self-propelling device for intestinal reanimation.

Science robotics Feb 28, 2024
Postoperative ileus (POI) is the leading cause of prolonged hospital stay after abdominal surgery and is characterized by a functional paralysis of the digestive tract, leading to symptoms such as constipation, vomiting, and functional obstruction. C...
Swine Intestines Gastrointestinal Motility Ileus Robotics Animals Postoperative Complications
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Steering Muscle-Based Bio-Syncretic Robot Through Bionic Optimized Biped Mechanical Design.

Soft robotics Feb 26, 2024
Bio-syncretic robots consisting of artificial structures and living muscle cells have attracted much attention owing to their potential advantages, such as high drive efficiency, miniaturization, and compatibility. Motion controllability, as an impor...
Equipment Design Muscles Bionics Swine Biomechanical Phenomena Robotics Animals
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Screening oral drugs for their interactions with the intestinal transportome via porcine tissue explants and machine learning.

Nature biomedical engineering Feb 20, 2024
In vitro systems that accurately model in vivo conditions in the gastrointestinal tract may aid the development of oral drugs with greater bioavailability. Here we show that the interaction profiles between drugs and intestinal drug transporters can ...
Pharmaceutical Preparations Drug Interactions Mice Intestines Biological Availability Humans Animals Swine Machine Learning
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Research on Pig Sound Recognition Based on Deep Neural Network and Hidden Markov Models.

Sensors (Basel, Switzerland) Feb 16, 2024
In order to solve the problem of low recognition accuracy of traditional pig sound recognition methods, deep neural network (DNN) and Hidden Markov Model (HMM) theory were used as the basis of pig sound signal recognition in this study. In this study...
Markov Chains Swine Sound Female Animals Neural Networks, Computer Algorithms
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Dexterous helical magnetic robot for improved endovascular access.

Science robotics Feb 14, 2024
Treating vascular diseases in the brain requires access to the affected region inside the body. This is usually accomplished through a minimally invasive technique that involves the use of long, thin devices, such as wires and tubes, that are manuall...
Animals Swine Robotics Humans Magnetic Phenomena Motion
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Human-scale navigation of magnetic microrobots in hepatic arteries.

Science robotics Feb 14, 2024
Using external actuation sources to navigate untethered drug-eluting microrobots in the bloodstream offers great promise in improving the selectivity of drug delivery, especially in oncology, but the current field forces are difficult to maintain wit...
Swine Humans Liver Neoplasms Animals Robotics Carcinoma, Hepatocellular Hepatic Artery
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Heterogeneous fusion of biometric and deep physiological features for accurate porcine cough recognition.

PloS one Feb 1, 2024
Accurate identification of porcine cough plays a vital role in comprehensive respiratory health monitoring and diagnosis of pigs. It serves as a fundamental prerequisite for stress-free animal health management, reducing pig mortality rates, and impr...
Cough Animals Biometry Neural Networks, Computer Sound Swine Algorithms
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Automated deep learning model for estimating intraoperative blood loss using gauze images.

Scientific reports Jan 31, 2024
The intraoperative estimated blood loss (EBL), an essential parameter for perioperative management, has been evaluated by manually weighing blood in gauze and suction bottles, a process both time-consuming and labor-intensive. As the novel EBL predic...
Swine Humans Deep Learning Neural Networks, Computer Algorithms Blood Loss, Surgical Bandages Animals
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Bioinspired handheld time-share driven robot with expandable DoFs.

Nature communications Jan 26, 2024
Handheld robots offer accessible solutions with a short learning curve to enhance operator capabilities. However, their controllable degree-of-freedoms are limited due to scarce space for actuators. Inspired by muscle movements stimulated by nerves, ...
Humans Robotics Animals Motion Swine
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