Simulation of mechanical behavior of temperature-responsive braided stents made of shape memory polyurethanes

Journal of Biomechanics

Volumn 43, Issue 4, 2010, Pages 632-643

  Hyun Kim, Ju ^a   Jin Kang, Tae ^a   Yu, Woong Ryeol ^a  

^a Seoul National University   (South Korea)

Author keywords

Braided stent; Deployment simulation; Finite element analysis; Shape memory polyurethane; Thermo responsive

Indexed keywords

BRAIDED STENT; BRAIDING ANGLE; DEPLOYMENT PROCESS; DEPLOYMENT SIMULATION; DESIGN PARAMETERS; FINITE ELEMENT ANALYSIS SOFTWARE; MECHANICAL BEHAVIOR; METALLIC STENTS; OVERPRESSURE; RESTENOSIS; SHAPE MEMORY BEHAVIOR; SHAPE MEMORY POLYURETHANE; TEMPERATURE-RESPONSIVE; THERMO-RESPONSIVE; USER MATERIAL SUBROUTINE; VESSEL WALLS;

CONSTITUTIVE EQUATIONS; FINITE ELEMENT METHOD; MECHANICAL ENGINEERING; MECHANICAL PROPERTIES; POLYMERS; POLYURETHANES; SUBROUTINES;

STENTS;

POLYURETHAN; SHAPE MEMORY POLYURETHANE; UNCLASSIFIED DRUG;

ARTICLE; BIOMECHANICS; BRAIDED STENT; COMPRESSION; COMPUTER SIMULATION; CONTROLLED STUDY; FINITE ELEMENT ANALYSIS; MATERIALS TESTING; MECHANICAL STRESS; MECHANICAL TORSION; PRIORITY JOURNAL; STENT; THERMODYNAMICS; CHEMICAL MODEL; CHEMISTRY; COMPUTER AIDED DESIGN; EQUIPMENT; EVALUATION; PROSTHESIS; TEMPERATURE; TENSILE STRENGTH; YOUNG MODULUS;

COMPUTER SIMULATION; COMPUTER-AIDED DESIGN; ELASTIC MODULUS; EQUIPMENT FAILURE ANALYSIS; MODELS, CHEMICAL; POLYURETHANES; PROSTHESIS DESIGN; STENTS; STRESS, MECHANICAL; TEMPERATURE; TENSILE STRENGTH;

EID: 77952525354     PISSN: 00219290     EISSN: 18732380     Source Type: Journal    
DOI: 10.1016/j.jbiomech.2009.10.032     Document Type: Article

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