Abstract:
:The lower urinary tract is one of the most complex biological systems of the human body as it involved hydrodynamic properties of urine and muscle. Moreover, its complexity is increased to be managed by voluntary and involuntary neural systems. In this paper, a mathematical model of the lower urinary tract it is proposed as a preliminary study to better understand its functioning. Furthermore, another goal of that mathematical model proposal is to provide a basis for developing artificial control systems. Lower urinary tract is comprised of two interacting systems: the mechanical system and the neural regulator. The latter has the function of controlling the mechanical system to perform the voiding process. The results of the tests reproduce experimental data with high degree of accuracy. Also, these results indicate that simulations not only with healthy patients but also of patients with dysfunctions with neurological etiology present urodynamic curves very similar to those obtained in clinical studies.
journal_name
Comput Methods Programs Biomedjournal_title
Computer methods and programs in biomedicineauthors
Paya AS,Fernandez DR,Gil D,Garcia Chamizo JM,Perez FMdoi
10.1016/j.cmpb.2012.09.005subject
Has Abstractpub_date
2013-03-01 00:00:00pages
323-38issue
3eissn
0169-2607issn
1872-7565pii
S0169-2607(12)00220-9journal_volume
109pub_type
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