Conference proceeding
A new phenomenological model of coronary autoregulation
1992 14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, v 2, pp 439-440
Oct 1992
Abstract
The lumped, seven-segment canine epicardial coronary model presented here is an initial step in evolving a phenomenological approach to simulating coronary autoregulation. Each vessel segment in the model is represented by a cylindrical compliant tube. The coronary model is coupled to a time-varying elastance model of the LV. Coronary flow is controlled on the basis of computed values for myocardial oxygen consumption. Changes in flow are accomplished by modification of the compliance of the small arterial and arteriolar vessel segments, which leads to changes in coronary resistance.
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Details
- Title
- A new phenomenological model of coronary autoregulation
- Creators
- Karen L Platt-Naim - Drexel UniversityOfer Barnea - Tel Aviv UniversityThomas W Moore - Drexel UniversityDov Jaron - Drexel University
- Publication Details
- 1992 14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, v 2, pp 439-440
- Publisher
- IEEE
- Resource Type
- Conference proceeding
- Language
- English
- Academic Unit
- School of Biomedical Engineering, Science, and Health Systems; [Retired Faculty]
- Scopus ID
- 2-s2.0-85066943719
- Other Identifier
- 991019173797304721