Enhanced Skin Adhesive Patch with Modulus-Tunable Composite Micropillars

被引：153

作者：

Bae, Won Gyu ^{[1
]}

Kim, Doogon ^{[2
]}

Kwak, Moon Kyu ^{[3
]}

Ha, Laura ^{[1
]}

Kang, Seong Min ^{[2
]}

Suh, Kahp Y. ^{[1
,2
,4
]}

机构：

[1] Seoul Natl Univ, Interdisciplinary Program Bioengn, Seoul 151742, South Korea

[2] Seoul Natl Univ, Sch Mech & Aerosp Engn, Div WCU Multiscale Mech Design, Seoul 151742, South Korea

[3] Kyungpook Natl Univ, Sch Mech Engn, Taegu 702701, South Korea

[4] Seoul Natl Univ, Inst Biol Engn, Seoul 151742, South Korea

来源：

ADVANCED HEALTHCARE MATERIALS | 2013年 / 2卷 / 01期

基金：

新加坡国家研究基金会;

关键词：

ELASTIC-MODULUS; ASPECT-RATIO; GECKO; ARRAYS; STABILITY; NETWORKS; SURFACES; CONTACT; FORCES; SENSOR;

D O I：

10.1002/adhm.201200098

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Modulus-tunable composite micropillars are presented by combining replica molding and selective inking for skin adhesive patch in "ubiquitous"-health diagnostic devices. Inspired from hierarchical hairs in the gecko's toe pad, a simple method is presented to form composite polydimethylsiloxane (PDMS) micropillars that are highly adhesive (∼1.8 N cm-2) and mechanically robust (∼30 cycles). © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：109 / 113

页数：5

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