AIMC Topic: Humerus

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Generative approach for data augmentation for deep learning-based bone surface segmentation from ultrasound images.

International journal of computer assisted radiology and surgery May 12, 2020
PURPOSE: Precise localization of cystic bone lesions is crucial for osteolytic bone tumor surgery. Recently, there is a move toward ultrasound imaging over plain radiographs (X-rays) for intra-operative navigation due to the radiation-free and cost-e...
Humerus Image Processing, Computer-Assisted Bone Neoplasms Tibia Femur Deep Learning Ultrasonography Humans
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Development of a multi-DoF transhumeral robotic arm prosthesis.

Medical engineering & physics Jul 18, 2017
An anthropomorphic transhumeral robotic arm prosthesis is proposed in this study. It is capable of generating fifteen degrees-of-freedom, seven active and eight passive. In order to realize wrist motions, a parallel manipulator-based mechanism is pro...
Humerus Mechanical Phenomena Robotics Artificial Limbs Prosthesis Design Humans Motion
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AI-assisted Analysis to Facilitate Detection of Humeral Lesions on Chest Radiographs.

Radiology. Artificial intelligence May 1, 2024
Purpose To develop an artificial intelligence (AI) system for humeral tumor detection on chest radiographs (CRs) and evaluate the impact on reader performance. Materials and Methods In this retrospective study, 14 709 CRs (January 2000 to December 20...
Artificial Intelligence Retrospective Studies Humans Radiopharmaceuticals Humerus Neoplasms Radiography
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Self-Contained Neuromusculoskeletal Arm Prostheses.

The New England journal of medicine Apr 30, 2020
We report the use of a bone-anchored, self-contained robotic arm with both sensory and motor components over 3 to 7 years in four patients after transhumeral amputation. The implant allowed for bidirectional communication between a prosthetic hand an...
Prosthesis Design Humerus Artificial Limbs Implantable Neurostimulators Amputation, Traumatic Amputation, Surgical Osseointegration Adult Male Middle Aged Robotics Humans
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Effects of intravenous, sternal, and humerus intraosseous administration of Hextend on time of administration and hemodynamics in a hypovolemic swine model.

American journal of disaster medicine Jan 1, 2016
OBJECTIVE: To determine if there were significant differences among humerus intraosseous (HIO), sternal intraosseous (SIO), and intravenous (IV) administration of 500 mL Hextend in hemodynamics or administration time in a hypovolemic swine model.
Hydroxyethyl Starch Derivatives Infusions, Intravenous Plasma Substitutes Stroke Volume Blood Pressure Humerus Hypovolemia Systole Shock Swine Infusions, Intraosseous Sternum Disease Models, Animal Sus scrofa Random Allocation Hemodynamics Fluid Therapy Diastole Cardiac Output Treatment Outcome Animals Heart Rate Prospective Studies Male
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