Evaluation of a Laser-Based Sensor for the Diagnosis of Neurological Disorders

被引：0

作者：

Tenner, Felix ^{[1
,6
]}

Regensburger, Martin ^{[2
]}

Schramm, Axel

Soehle, Mona ^{[1
]}

Schwarzkopf, Karen ^{[1
]}

Zalevsky, Zeev ^{[3
,4
,5
,6
]}

Schmidt, Michael ^{[1
,6
]}

机构：

[1] Friedrich Alexander Univ Erlangen Nurnberg, Inst Photon Technol, Konrad Zuse Str 3-5, D-91052 Erlangen, Germany

[2] Friedrich Alexander Univ Erlangen Nurnberg, Clin Neurol, Schwabachanlage 6, D-91054 Erlangen, Germany

[3] Bar Ilan Univ Ramat Gan, Fac Engn, IL-5290002 Ramat Gan, Israel

[4] Bar Ilan Univ Ramat Gan, Nanophoton Ctr, IL-5290002 Ramat Gan, Israel

[5] Bar Ilan Univ Ramat Gan, Inst Nanotechnol & Adv Mat BINA, IL-5290002 Ramat Gan, Israel

[6] Friedrich Alexander Univ Erlangen Nurnberg, Grad Sch Adv Opt Technol, Paul Gordan Str 6, D-91052 Erlangen, Germany

来源：

2017 39TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC) | 2017年

关键词：

FASCICULATIONS;

D O I：

暂无

中图分类号：

Q6 [生物物理学];

学科分类号：

071011 ;

摘要：

Involuntary muscle activities like fasciculations or tremor are an indication for several neurological disorders. However, currently used techniques for measuring those activities are limited due to their invasiveness, the unsuitability for measuring a whole body simultaneously and the lack of an objective measurement of amplitude and duration of muscle activity. Hence, we developed a new laser-based sensor for the remote quantification of muscle activity. In the present paper we show a basic evaluation of our system by reference to ultrasound measurements. Our results show the detection limits of our remote sensor technology in terms of fasciculation size and depth within the muscle. Those results will help us for a better interpretation of our measurement results and hold promise for the future development of our system.

引用

页码：4231 / 4234

页数：4

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