Ultrasound-induced microbubble coalescence

被引：97
|
作者：
Postema, M
Marmottant, P
Lancée, CT
Hilgenfeldt, S
De Jong, N
机构：
[1] Erasmus MC, Dept Expt Echocardiog, Thoraxctr, NL-3000 DR Rotterdam, Netherlands
[2] Interuniv Cardiol Inst Netherlands, Utrecht, Netherlands
[3] Univ Twente, Fac Sci & Technol, Dept Appl Phys, NL-7500 AE Enschede, Netherlands
来源：
ULTRASOUND IN MEDICINE AND BIOLOGY | 2004年 / 30卷 / 10期
关键词：
microbubble coalescence; ultrasound contrast agent; film drainage; high-speed photography;
D O I：
10.1016/j.ultrasmedbio.2004.08.008
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
We studied the interaction of ultrasound contrast agent bubbles coated with a layer of lipids, driven by 0.5 MHz ultrasound. High-speed photography on the submicrosecond timescale reveals that some bubbles bounce off each other, while others show very fast coalescence during bubble expansion. This fast coalescence cannot be explained by dissipation-limited film drainage rates. We conclude that the lipid shell ruptures upon expansion, exposing clean free bubble interfaces that support plug flow profiles in the film and inertia-limited drainage whose time scales match those of the observed coalescence. (C) 2004 World Federation for Ultrasound in Medicine Biology.
引用
收藏
页码：1337 / 1344
页数：8
相关论文
共 50 条
  • [21] Effects of Microbubble Size on Ultrasound-Induced Transdermal Delivery of High-Molecular-Weight Drugs
    Liao, Ai-Ho
    Ho, Hsin-Chiao
    Lin, Yi-Chun
    Chen, Hang-Kang
    Wang, Chih-Hung
    PLOS ONE, 2015, 10 (09):
  • [22] Ultrasound-induced microbubble cavitation via a transcanal or transcranial approach facilitates inner ear drug delivery
    Liao, Ai-Ho
    Wang, Chih-Hung
    Weng, Ping-Yu
    Lin, Yi-Chun
    Wang, Hao
    Chen, Hang-Kang
    Liu, Hao-Li
    Chuang, Ho-Chiao
    Shih, Cheng-Ping
    JCI INSIGHT, 2020, 5 (03)
  • [23] On ultrasound-induced microbubble oscillation in a capillary blood vessel and its implications for the blood-brain barrier
    Wiedemair, W.
    Tukovic, Z.
    Jasak, H.
    Poulikakos, D.
    Kurtcuoglu, V.
    PHYSICS IN MEDICINE AND BIOLOGY, 2012, 57 (04): : 1019 - 1045
  • [24] Progress in Ultrasound-Induced Gelation
    Hou, Qiufei
    Peng, Qiang
    Wang, Yanling
    Zhao, Kun
    Li, Benlin
    CHINESE JOURNAL OF ORGANIC CHEMISTRY, 2011, 31 (12) : 1997 - 2008
  • [25] ULTRASOUND-INDUCED TRAUMA - COMMENT
    ROTT, HD
    ULTRASCHALL IN DER MEDIZIN, 1992, 13 (03): : 144 - 144
  • [26] Microbubble-Size Dependence of Focused Ultrasound-Induced Blood-Brain Barrier Opening in Mice In Vivo
    Choi, James J.
    Feshitan, Jameel A.
    Baseri, Babak
    Wang, Shougang
    Tung, Yao-Sheng
    Borden, Mark A.
    Konofagou, Elisa E.
    IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, 2010, 57 (01) : 145 - 154
  • [27] Ultrasound-Induced Microbubble Cavitation for Targeted Delivery of MiR-29b Mimic to Treat Cardiac Fibrosis
    Feroze, Rafey A.
    Kopechek, Jonathan
    Zhu, Jianhui
    Chen, Xucai
    Villanueva, Flordeliza S.
    ULTRASOUND IN MEDICINE AND BIOLOGY, 2023, 49 (12): : 2573 - 2580
  • [28] Ultrasound-induced activation of Wnt signaling
    Lammi, Mikko
    Olkku, Anu
    Leskinen, Jarkko
    Hynynen, Kullervo
    Mahonen, Anitta
    BONE, 2010, 47 : S391 - S391
  • [29] ULTRASOUND-INDUCED LUNG HEMORRHAGE IN THE MONKEY
    TARANTAL, AF
    CANFIELD, DR
    ULTRASOUND IN MEDICINE AND BIOLOGY, 1994, 20 (01): : 65 - 72
  • [30] Effect of modulated ultrasound parameters on ultrasound-induced thrombolysis
    Soltani, Azita
    Volz, Kim R.
    Hansmann, Doulas R.
    PHYSICS IN MEDICINE AND BIOLOGY, 2008, 53 (23): : 6837 - 6847
12345