MODELING AND SIMULATION OF BIOHEAT POWERED SUBCUTANEOUS THERMOELECTRIC GENERATOR

被引：0

作者：

Verma, Ujjwal ^{[1
]}

Bernhardt, Jakob ^{[1
]}

Hohlfeld, Dennis ^{[1
]}

机构：

[1] Univ Rostock, Inst Elect Appliances & Circuits, Rostock, Germany

来源：

32ND EUROPEAN CONFERENCE ON MODELLING AND SIMULATION (ECMS 2018) | 2018年

关键词：

Thermoelectric generator; Seebeck effect; Bioheat; Medical implants;

D O I：

暂无

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

Electrically active implants are gaining interest for an aging European population. The current generation of implants are powered by batteries that have limited lifetime; once depleted they require surgical reinterventions for their replacement. In this paper, we present a multi-physical model of a thermoelectric generator that utilizes the subcutaneous temperature gradient. The gained electrical power can be used to supply an electrically active implant. Furthermore, this paper studies various parameters that influence the temperature gradient. We implemented a simple human tissue model and a more detailed geometry model based on segmented magnetic resonance imaging (MRI) data.

引用

页码：381 / 385

页数：5

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