Zobrazeno 1 - 10
of 24
pro vyhledávání: '"E R, Strope"'
Publikováno v:
Biomedical sciences instrumentation. 44
Testing of medical devices such as vascular stents generally require animal clinical studies to be conducted prior to approval for use in humans. In the recent years, several studies have shown that mock vessels serve as good alternatives or adjuncts
Publikováno v:
Biomedical sciences instrumentation. 43
The relationship between the pressure inside a cylindrical mock vessel and the change in radius is called radial compliance. It has been postulated that it is the internal change in radius with pressure that has a significant effect on blood flow dis
Publikováno v:
Biomedical sciences instrumentation. 43
Evaluation of a medical device requires human or animal studies to be conducted. In the past decade, the use of mock arteries or mock vessels has found its place in the cardiovascular industry as a best alternative to researchers. Mechanical characte
Publikováno v:
Biomedical sciences instrumentation. 42
A series of experiments was carried out to evaluate the expansion characteristics of silicone mock arteries at frequencies from 5 to 100 Hz. Of particular interest was the magnitude of expansion along the length of the tube versus frequency. The tube
Publikováno v:
Biomedical sciences instrumentation. 41
Mock arteries also called as mock vessels are one of the best alternatives available to researchers in evaluating the mechanical characteristics and durability of intravascular medical products without having to use animal and human clinical studies.
Publikováno v:
Biomedical sciences instrumentation. 40
Most stent durability testing does not predict resulting clinical failures. Standards committees have taken on the task of generating more reliable test protocols. Currently, the AAMI/ISO Committee has chosen an experimental direction that allows an
Autor:
James C. Conti, E. R. Strope
Publikováno v:
Materials Technology. 10:187-189
Autor:
J C, Conti, E R, Strope
Publikováno v:
Biomedical sciences instrumentation. 38
There have been a disturbing number of unexpected mechanical failures in deployed vascular stents and stent grafts. An analysis of the mechanical properties of mock arteries used to carry out standard durability testing on the aforementioned medical
Publikováno v:
Biomedical sciences instrumentation. 37
Latex mock arteries used in medical device testing allow researchers to evaluate mechanical characteristics of intravascular medical products without using animal or human clinical studies for this data. Such intravascular situations include determin