Results 81 to 90 of about 62,933 (286)

Programmable Compliance in Small‐Diameter Vascular Grafts by Design of Melt‐Electrowritten Scaffold Architectures for In Situ Tissue Engineering

Advanced Healthcare Materials, EarlyView.
Small‐diameter vascular grafts with compliance tunable by design are fabricated via melt electrowriting. By controlling the winding angle of intertwined helical fibers, grafts with compliances matching those of human vessels, from veins to arteries, are realized. This holds the potential of avoiding a compliance mismatch, which has been identified as a
Kilian Maria Arthur Mueller, Christina Ahrens, Linda Grefen, Salma Mansi, Dario Arcuti, Elena De‐Juan‐Pardo, Felix Kur, Christian Hagl, Petra Mela   +8 more
wiley   +1 more source

Multiscale Hybrid Surface Topographies Orchestrate Immune Regulation, Antibacterial Defense, and Tissue Regeneration

Advanced Healthcare Materials, EarlyView.
Hybrid wrinkled topographies coordinate immune, tissue, and bacterial interactions. The surfaces promote osteointegration, tune macrophage polarization, and inhibit biofilm formation, highlighting a multifunctional strategy for next‐generation implant design.
Mohammad Asadi Tokmedash, Jacob Robins, J. Scott VanEpps, Minji Kim, Jouha Min   +4 more
wiley   +1 more source

Perspectives on the comparative benefits of body-powered and myoelectric upper limb prostheses

Journal of NeuroEngineering and Rehabilitation
Background Patient access to body-powered and myoelectric upper limb prostheses in the United States is often restricted by a healthcare system that prioritizes prosthesis prescription based on cost and perceived value.
Susannah M. Engdahl, Michael A. Gonzalez, Christina Lee, Deanna H. Gates   +3 more
doaj   +1 more source

Mathematical shape optimization of hip prosthesis design [PDF]

, 1989
R. Huiskes, R. Boeklagen
openalex   +1 more source

3D Printing Strategies for Bioengineering Human Cornea

Advanced Healthcare Materials, EarlyView.
This review highlights recent progress in 3D bioprinting strategies for engineering human corneas. Key aspects include the replication of corneal transparency, curvature, and biomechanical properties, alongside innovations in recent advancements in 3D printing methods, which benefit in overcoming current challenges.
Yunong Yuan, Khoon S. Lim, Gerard Sutton, Gordon G. Wallace, Jingjing You   +4 more
wiley   +1 more source

Overcoming Challenges and Innovations in Orthopedic Prosthesis Design: An Interdisciplinary Perspective. [PDF]

Biomed Mater Devices, 2023
Kulkarni PG, Paudel N, Magar S, Santilli MF, Kashyap S, Baranwal AK, Zamboni P, Vasavada P, Katiyar A, Singh AV.   +9 more
europepmc   +1 more source

Orofacial prosthesis design and fabrication using stereolithography [PDF]

, 2000
Clark L. Morris, RE Barber, Robert E. Day   +2 more
openalex   +1 more source

AI‐Assisted Design and Evaluation of SLM‐Ti64 Implants for Enhanced Bone Regeneration

Advanced Healthcare Materials, EarlyView.
AI‐driven simulations of biological healing, combining biomechanical modeling and machine learning, enable personalized orthopedic treatments. By decoding healing patterns influenced by implants and patient‐specific factors, this approach advances fracture repair understanding, optimizes implant design, and supports precision medicine and sustainable ...
Muhammad Usama Zaheer, Muhammad Hassan Razzaq, Mehmet Fatih Aycan, Yogendra Kumar Mishra   +3 more
wiley   +1 more source

Parametric modeling of sports prostheses based on the flat spring design formulas

Journal of Biomechanical Science and Engineering, 2019
Sports prosthesis for lower-extremity amputees has a mechanical structure similar to flat springs, and its elastic energy is expected to improve sports performance. However, it is quite challenging to represent the mechanical phenomena during the takeoff
Kazunori HASE, Hiroto TOGAWA, Satoshi KOBAYASHI, Goro OBINATA   +3 more
doaj   +1 more source

In vivo knee kinematics of an innovative prosthesis design. [PDF]

Open Med (Wars), 2022
Worlicek M, Schaumburger J, Springorum R, Maderbacher G, Zeman F, Grifka J, Baier C.   +6 more
europepmc   +1 more source