Functional Microanatomical Model of Meissner Corpuscle From Finite Element Model to Mechano-Transduction

被引：6

作者：

Vodlak, Teja ^{[1
,2
]}

Vidrih, Zlatko ^{[1
,2
]}

Pirih, Primoz ^{[2
]}

Skorjanc, Ales ^{[2
]}

Presern, Janez ^{[2
]}

Rodic, Tomaz ^{[1
,2
]}

机构：

[1] Univ Ljubljana, Dept Met & Mat, Fac Nat Sci & Engn, Askerceva Cesta 12, Ljubljana 1000, Slovenia

[2] Swansea Univ, Zienkiewicz Ctr Computat Engn, Coll Engn, Swansea SA2 8PP, W Glam, Wales

来源：

HAPTICS: NEUROSCIENCE, DEVICES, MODELING, AND APPLICATIONS, PT II | 2014年 / 8619卷

关键词：

Meissner corpuscle; Multi-scale FEM; Touch; Tactile sensibility; Cutaneous mechanoreceptors; Mechano-transduction; SKIN; MECHANICS; CURRENTS; CHANNEL;

D O I：

10.1007/978-3-662-44196-1_46

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

A multi-scale framework of human tactile sensation has been developed. The framework consists of two mechanical stages and a post-processing stage. In the first stage, a fingerpad and a stimulus are modelled. The second stage contains a slab of skin containing a Meissner corpuscle. The mechanical output of the second stage is processed by a mechanosensory channel activation model and a spike generator. To our knowledge, this is the first framework linking different levels of sensory processing from mechano-transduction to spike-train comparison. The results of the model are compared to the microneurographical data of a RA1 mechanosensory afferent fibre. The framework could be used as a tool for studying the finger pad-surface interaction in scientific and industrial communities related to touch.

引用

页码：377 / 384

页数：8

共 50 条

[31] A finite element model for draping simulation
Bracht, U.
Jiao, Y.
WT Werkstattstechnik, 2017, 107 (03): : 118 - 123
[32] A finite element model for strand cables
Nawrocki, A
Labrosse, M
INNOVATION IN COMPUTER METHODS FOR CIVIL AND STRUCTURAL ENGINEERING, 1997, : 1 - 11
[33] A Finite Element Model for Trigger Finger
Relf, Helena, I
Barberio, Carla G.
Espino, Daniel M.
PROSTHESIS, 2020, 2 (03): : 168 - 184
[34] A FINITE ELEMENT MODEL OF A SURGICAL KNOT
Alden, Arz Y. Qwam
Geeslin, Andrew G.
King, Jeffrey C.
Gustafson, Peter A.
PROCEEDINGS OF THE ASME INTERNATIONAL MECHANICAL ENGINEERING CONGRESS AND EXPOSITION, 2017, VOL 3, 2018,
[35] A finite element model of ferroelastic polycrystals
Hwang, SC
McMeeking, RM
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 1999, 36 (10) : 1541 - 1556
[36] A finite element model for ultrasonic cutting
Lucas, Margaret
MacBeath, Alan
McCulloch, Euan
Cardoni, Andrea
ULTRASONICS, 2006, 44 : E503 - E509
[37] Dislocation model in finite element method
Kishida, Michiya
Sasaki, Kazuaki
Ekida, Yutaka
Nippon Kikai Gakkai Ronbunshu, A Hen/Transactions of the Japan Society of Mechanical Engineers, Part A, 1997, 63 (609): : 1076 - 1082
[38] The antioscillator model and the finite element method
Jacquelin, E.
Laine, J. -P.
Massenzio, M.
JOURNAL OF SOUND AND VIBRATION, 2009, 324 (1-2) : 317 - 331
[39] Finite element analysis for the ligament model
Kawauchi, Yu
Ikeura, Naohiko
Hirokawa, Shunji
2008, Japan Society of Mechanical Engineers (74):
[40] Finite Element Coiled Cochlea Model
Isailovic, Velibor
Nikolic, Milica
Milosevic, Zarko
Saveljic, Igor
Nikolic, Dalibor
Radovic, Milos
Filipovic, Nenad
MECHANICS OF HEARING: PROTEIN TO PERCEPTION, 2015, 1703

← 1 2 3 4 5 →