Results 151 to 160 of about 19,440 (215)

A Novel Perfused Full‐Thickness Human Skin Microphysiological System for Modeling Injury, Regeneration, Tumor Pathophysiology, and Therapeutics Development

Advanced Healthcare Materials, EarlyView.
What if human skin could remain fully alive and functional outside the body for weeks? A New Alternative Method (NAM) based on a vascularized full‐thickness skin microphysiological system achieves precisely this, preserving native vasculature, resident immunity, and metabolic activity for up to three weeks, while faithfully recapitulating radiation ...
Yusuf Surucu, Hamid Malekzadeh, Alexa Rivera Del Rio Hernandez, Naresh Mahajan, Ethan Banks, Dayyan Ur Rahman, José A. Arellano, Katherine S. Yang, Alexey Altman, G.V. Naveen Kumar, Matthew L. Steinhauser, Jeffrey A. Gusenoff, J. Peter Rubin, Asim Ejaz   +13 more
wiley   +1 more source

Intelligent Orthopedics: Machine Learning in Diagnosis of Bone Disease, Implants, and Bone Health Monitoring

Advanced Healthcare Materials, EarlyView.
Efficient recovery from traumatic or degenerative diseases is a great challenge, even after all the advancements in bone and cartilage regeneration. Machine learning (ML) algorithms have presented opportunities to enhance these aspects by accurately analyzing imaging data.
Maryam Kamaei, Hesam Mohammadi, Shamim Golafshan, Mojtaba Alehosseini, Mahsa Mohammadzadeh, Atefeh Golshirazi, Nasim Golafshan, Tatiane Eufrásio‐da‐Silva, Alireza Dolatshahi‐Pirouz, Gorka Orive   +9 more
wiley   +1 more source

A Lightweight, 3D‐Printable, Low‐Cost, “One‐Click” Dorsal Skin Window for High‐Quality Long‐Term Multimodal Subcutaneous Tumor Imaging

Advanced Healthcare Materials, EarlyView.
An innovative, lightweight 3D‐printed skinfold chamber system is presented for long‐term intravital imaging. This affordable, biocompatible platform simplifies surgical implantation and allows high‐resolution, multimodal visualization of the tumor microenvironment for up to four weeks.
Iván Cortés Domínguez, Xabier Morales Urteaga, Maider Esparza, Lucía Grande, Ainhoa Urbiola, Cristina Ederra, Tomas Muñoz Santoro, Beatrice Pinci, Alvaro Teijeira, Carlos Ortiz de Solórzano   +9 more
wiley   +1 more source

A 3D‐Printed Vascular‐Like Perfusion Tumor‐on‐a‐Chip Recapitulates High‐Grade Breast Cancer With in Vivo‐Relevant Drug Resistance

Advanced Healthcare Materials, EarlyView.
A high‐resolution 3D‐printed tumor‐on‐a‐chip platform sustains breast cancer tissues at in vivo–like cell densities through vascular‐like perfusion. This engineered system recapitulates grade‐dependent molecular features and exhibits drug‐resistance profiles that uniquely align with clinically relevant Cmax values.
Geonhui Lee, Bingjie Sun, Nicholas X. Fang, Chunguang Xia   +3 more
wiley   +1 more source

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Medical devices: US medical device regulation

Urologic Oncology: Seminars and Original Investigations, 2015
Medical devices are regulated by the US Food and Drug Administration (FDA) within the Center for Devices and Radiological Health. Center for Devices and Radiological Health is responsible for protecting and promoting the public health by ensuring the safety, effectiveness, and quality of medical devices, ensuring the safety of radiation-emitting ...
Jonathan P, Jarow, John H, Baxley
openaire   +4 more sources

Medical devices regulations and the Medical Devices Agency

British Journal of Nursing, 2002
Pansy suffered from a chronic lung condition which required frequent courses of antibiotics. As her veins were poor and cannulation was difficult, a passport was inserted into a vein in her arm in which antibiotics and other solutions were administered.
openaire   +2 more sources

Medical device research

Expert Review of Medical Devices, 2005
This perspective provides a commentary on the quality of life improvements made available from advances in medical device technology. An opinion of the elements necessary to bring innovation into medical device research is offered. In order to enhance the output of medical device research, strong interactive links are needed between clinicians and ...
Boyle, Justin, Maeder, Anthony, Bell, John, John, Sabu, Scott, Robin   +4 more
openaire   +4 more sources

Association Between Regulatory Submission Characteristics and Recalls of Medical Devices Receiving 510(k) Clearance

JAMA - Journal of the American Medical Association, 2023
Ariel Dora Stern
exaly  

FDA Regulation and Approval of Medical Devices: 1976-2020

JAMA - Journal of the American Medical Association, 2021
Jonathan Darrow, , Jerry Avorn
exaly  

MEDICAL DEVICE

2022
EHNHOLM GÖSTA, RANTANEN JOUNI, LE BOURLOUT YOHANN   +2 more
openaire   +4 more sources