[A mathematical model of electrosurgical endoscopical polypectomy].
A mathematical model of electrosurgical polypectomy was suggested. The problem of emitted heat distribution in biological tissues exposed to endosurgical loop electrode was solved. Analysis of the obtained solution made it possible to determine the dependence of the results of electrosurgery on the parameters of the loop electrode and the loop size. Optimization of load performance allowed the efficiency of electrosurgical polypectomy to be increased.
Belov
S V
SV
Savost'ianov
S Iu
SIu
D004560:Electricity; D004566:Electrodes; D004598:Electrosurgery / Q000295:instrumentation / Q000379:methods*; D004724:Endoscopy / Q000379:methods*; D004867:Equipment Design; D006801:Humans; D008433:Mathematics; D008962:Models, Theoretical; D011127:Polyps / Q000601:surgery*